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CN_SZTL 2020-12-19 18:06:17 +08:00
commit 2fb6ef3dd2
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122 changed files with 359 additions and 3750 deletions
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34
config/Config-kernel.in
View File

@ -266,6 +266,40 @@ config KERNEL_FUNCTION_PROFILER
depends on KERNEL_FUNCTION_TRACER
default n
config KERNEL_IRQSOFF_TRACER
bool "Interrupts-off Latency Tracer"
depends on KERNEL_FTRACE
help
This option measures the time spent in irqs-off critical
sections, with microsecond accuracy.
The default measurement method is a maximum search, which is
disabled by default and can be runtime (re-)started
via:
echo 0 > /sys/kernel/debug/tracing/tracing_max_latency
(Note that kernel size and overhead increase with this option
enabled. This option and the preempt-off timing option can be
used together or separately.)
config KERNEL_PREEMPT_TRACER
bool "Preemption-off Latency Tracer"
depends on KERNEL_FTRACE
help
This option measures the time spent in preemption-off critical
sections, with microsecond accuracy.
The default measurement method is a maximum search, which is
disabled by default and can be runtime (re-)started
via:
echo 0 > /sys/kernel/debug/tracing/tracing_max_latency
(Note that kernel size and overhead increase with this option
enabled. This option and the irqs-off timing option can be
used together or separately.)
config KERNEL_DEBUG_KERNEL
bool
default n

4
package/firmware/wireless-regdb/Makefile
View File

@ -1,12 +1,12 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=wireless-regdb
PKG_VERSION:=2020.04.29
PKG_VERSION:=2020.11.20
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=@KERNEL/software/network/wireless-regdb/
PKG_HASH:=89fd031aed5977c219a71501e144375a10e7c90d1005d5d086ea7972886a2c7a
PKG_HASH:=b4164490d82ff7b0086e812ac42ab27baf57be24324d4c0ee1c5dd6ba27f2a52
PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>

8
package/kernel/mac80211/Makefile
View File

@ -10,10 +10,10 @@ include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=mac80211
PKG_VERSION:=5.8-1
PKG_RELEASE:=2
PKG_SOURCE_URL:=@KERNEL/linux/kernel/projects/backports/stable/v5.8/
PKG_HASH:=19b4174d89bf11ee221458e11f1e8dace26558498774b823051156f522d2036b
PKG_VERSION:=5.8.18-1
PKG_RELEASE:=1
PKG_SOURCE_URL:=@KERNEL/linux/kernel/projects/backports/stable/v5.8.18/
PKG_HASH:=f04a8172423c6a945fc7d9844b04f33fda9ae574e552f8f18ee3bdfcfb494563
PKG_SOURCE:=backports-$(PKG_VERSION).tar.xz
PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/backports-$(PKG_VERSION)

4
package/kernel/mac80211/patches/ath/404-regd_no_assoc_hints.patch
View File

@ -1,6 +1,6 @@
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -3042,6 +3042,8 @@ void regulatory_hint_country_ie(struct w
@@ -3045,6 +3045,8 @@ void regulatory_hint_country_ie(struct w
enum environment_cap env = ENVIRON_ANY;
struct regulatory_request *request = NULL, *lr;
@ -9,7 +9,7 @@
/* IE len must be evenly divisible by 2 */
if (country_ie_len & 0x01)
return;
@@ -3293,6 +3295,7 @@ static bool is_wiphy_all_set_reg_flag(en
@@ -3296,6 +3298,7 @@ static bool is_wiphy_all_set_reg_flag(en
void regulatory_hint_disconnect(void)
{

2
package/kernel/mac80211/patches/brcm/861-brcmfmac-workaround-bug-with-some-inconsistent-BSSes.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -712,8 +712,36 @@ static struct wireless_dev *brcmf_cfg802
@@ -714,8 +714,36 @@ static struct wireless_dev *brcmf_cfg802
struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
struct brcmf_pub *drvr = cfg->pub;
struct wireless_dev *wdev;

2
package/kernel/mac80211/patches/brcm/862-brcmfmac-Disable-power-management.patch
View File

@ -14,7 +14,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -2953,6 +2953,10 @@ brcmf_cfg80211_set_power_mgmt(struct wip
@@ -2955,6 +2955,10 @@ brcmf_cfg80211_set_power_mgmt(struct wip
* preference in cfg struct to apply this to
* FW later while initializing the dongle
*/

8
package/kernel/mac80211/patches/brcm/998-survey.patch
View File

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -2905,6 +2905,63 @@ done:
@@ -2907,6 +2907,63 @@ done:
}
static int
@ -64,7 +64,7 @@
brcmf_cfg80211_dump_station(struct wiphy *wiphy, struct net_device *ndev,
int idx, u8 *mac, struct station_info *sinfo)
{
@@ -2994,6 +3051,7 @@ static s32 brcmf_inform_single_bss(struc
@@ -3002,6 +3059,7 @@ static s32 brcmf_inform_single_bss(struc
struct brcmu_chan ch;
u16 channel;
u32 freq;
@ -72,7 +72,7 @@
u16 notify_capability;
u16 notify_interval;
u8 *notify_ie;
@@ -3018,6 +3076,17 @@ static s32 brcmf_inform_single_bss(struc
@@ -3026,6 +3084,17 @@ static s32 brcmf_inform_single_bss(struc
band = NL80211_BAND_5GHZ;
freq = ieee80211_channel_to_frequency(channel, band);
@ -90,7 +90,7 @@
bss_data.chan = ieee80211_get_channel(wiphy, freq);
bss_data.scan_width = NL80211_BSS_CHAN_WIDTH_20;
bss_data.boottime_ns = ktime_to_ns(ktime_get_boottime());
@@ -5470,6 +5539,7 @@ static struct cfg80211_ops brcmf_cfg8021
@@ -5478,6 +5547,7 @@ static struct cfg80211_ops brcmf_cfg8021
.leave_ibss = brcmf_cfg80211_leave_ibss,
.get_station = brcmf_cfg80211_get_station,
.dump_station = brcmf_cfg80211_dump_station,

3
package/kernel/mac80211/patches/build/050-lib80211_option.patch
View File

@ -9,7 +9,7 @@
depends on m
default n
help
@@ -197,18 +197,18 @@ config LIB80211
@@ -197,19 +197,19 @@ config LIB80211
Drivers should select this themselves if needed.
config LIB80211_CRYPT_WEP
@ -22,6 +22,7 @@
- tristate
+ tristate "lib80211 CCMP support"
depends on m
depends on CRYPTO
depends on CRYPTO_AES
depends on CRYPTO_CCM

2
package/kernel/mac80211/patches/subsys/110-mac80211_keep_keys_on_stop_ap.patch
View File

@ -2,7 +2,7 @@ Used for AP+STA support in OpenWrt - preserve AP mode keys across STA reconnects
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1197,7 +1197,6 @@ static int ieee80211_stop_ap(struct wiph
@@ -1198,7 +1198,6 @@ static int ieee80211_stop_ap(struct wiph
sdata->vif.bss_conf.ftmr_params = NULL;
__sta_info_flush(sdata, true);

2
package/kernel/mac80211/patches/subsys/210-ap_scan.patch
View File

@ -1,6 +1,6 @@
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2345,7 +2345,7 @@ static int ieee80211_scan(struct wiphy *
@@ -2346,7 +2346,7 @@ static int ieee80211_scan(struct wiphy *
* the frames sent while scanning on other channel will be
* lost)
*/

2
package/kernel/mac80211/patches/subsys/300-mac80211-optimize-skb-resizing.patch
View File

@ -36,7 +36,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
void ieee80211_apply_htcap_overrides(struct ieee80211_sub_if_data *sdata,
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -843,6 +843,11 @@ void ieee80211_tx_monitor(struct ieee802
@@ -846,6 +846,11 @@ void ieee80211_tx_monitor(struct ieee802
struct net_device *prev_dev = NULL;
int rtap_len;

14
package/kernel/mac80211/patches/subsys/307-mac80211-add-a-function-for-running-rx-without-passi.patch
View File

@ -58,7 +58,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
struct ieee80211_sub_if_data *sdata;
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -2578,8 +2578,8 @@ static void ieee80211_deliver_skb_to_loc
@@ -2579,8 +2579,8 @@ static void ieee80211_deliver_skb_to_loc
memset(skb->cb, 0, sizeof(skb->cb));
/* deliver to local stack */
@ -69,7 +69,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
else
netif_receive_skb(skb);
}
@@ -3869,7 +3869,6 @@ void ieee80211_release_reorder_timeout(s
@@ -3870,7 +3870,6 @@ void ieee80211_release_reorder_timeout(s
/* This is OK -- must be QoS data frame */
.security_idx = tid,
.seqno_idx = tid,
@ -77,7 +77,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
};
struct tid_ampdu_rx *tid_agg_rx;
@@ -4479,8 +4478,8 @@ static bool ieee80211_invoke_fast_rx(str
@@ -4480,8 +4479,8 @@ static bool ieee80211_invoke_fast_rx(str
/* deliver to local stack */
skb->protocol = eth_type_trans(skb, fast_rx->dev);
memset(skb->cb, 0, sizeof(skb->cb));
@ -88,7 +88,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
else
netif_receive_skb(skb);
@@ -4547,7 +4546,7 @@ static bool ieee80211_prepare_and_rx_han
@@ -4548,7 +4547,7 @@ static bool ieee80211_prepare_and_rx_han
static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
struct ieee80211_sta *pubsta,
struct sk_buff *skb,
@ -97,7 +97,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
{
struct ieee80211_local *local = hw_to_local(hw);
struct ieee80211_sub_if_data *sdata;
@@ -4562,7 +4561,7 @@ static void __ieee80211_rx_handle_packet
@@ -4563,7 +4562,7 @@ static void __ieee80211_rx_handle_packet
memset(&rx, 0, sizeof(rx));
rx.skb = skb;
rx.local = local;
@ -106,7 +106,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (ieee80211_is_data(fc) || ieee80211_is_mgmt(fc))
I802_DEBUG_INC(local->dot11ReceivedFragmentCount);
@@ -4670,8 +4669,8 @@ static void __ieee80211_rx_handle_packet
@@ -4671,8 +4670,8 @@ static void __ieee80211_rx_handle_packet
* This is the receive path handler. It is called by a low level driver when an
* 802.11 MPDU is received from the hardware.
*/
@ -117,7 +117,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
{
struct ieee80211_local *local = hw_to_local(hw);
struct ieee80211_rate *rate = NULL;
@@ -4763,36 +4762,53 @@ void ieee80211_rx_napi(struct ieee80211_
@@ -4764,36 +4763,53 @@ void ieee80211_rx_napi(struct ieee80211_
status->rx_flags = 0;
/*

116
package/kernel/mac80211/patches/subsys/310-mac80211-reduce-packet-loss-event-false-positives.patch
View File

@ -1,116 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 8 Aug 2020 19:20:02 +0200
Subject: [PATCH] mac80211: reduce packet loss event false positives
When running a large number of packets per second with a high data rate
and long A-MPDUs, the packet loss threshold can be reached very quickly
when the link conditions change. This frequently shows up as spurious
disconnects.
Mitigate false positives by using a similar logic for regular stations
as the one being used for TDLS, though with a more aggressive timeout.
Packet loss events are only reported if no ACK was received for a second.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -522,7 +522,7 @@ struct ieee80211_sta_rx_stats {
* @status_stats.retry_failed: # of frames that failed after retry
* @status_stats.retry_count: # of retries attempted
* @status_stats.lost_packets: # of lost packets
- * @status_stats.last_tdls_pkt_time: timestamp of last TDLS packet
+ * @status_stats.last_pkt_time: timestamp of last ACKed packet
* @status_stats.msdu_retries: # of MSDU retries
* @status_stats.msdu_failed: # of failed MSDUs
* @status_stats.last_ack: last ack timestamp (jiffies)
@@ -595,7 +595,7 @@ struct sta_info {
unsigned long filtered;
unsigned long retry_failed, retry_count;
unsigned int lost_packets;
- unsigned long last_tdls_pkt_time;
+ unsigned long last_pkt_time;
u64 msdu_retries[IEEE80211_NUM_TIDS + 1];
u64 msdu_failed[IEEE80211_NUM_TIDS + 1];
unsigned long last_ack;
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -757,12 +757,16 @@ static void ieee80211_report_used_skb(st
* - current throughput (higher value for higher tpt)?
*/
#define STA_LOST_PKT_THRESHOLD 50
+#define STA_LOST_PKT_TIME HZ /* 1 sec since last ACK */
#define STA_LOST_TDLS_PKT_THRESHOLD 10
#define STA_LOST_TDLS_PKT_TIME (10*HZ) /* 10secs since last ACK */
static void ieee80211_lost_packet(struct sta_info *sta,
struct ieee80211_tx_info *info)
{
+ unsigned long pkt_time = STA_LOST_PKT_TIME;
+ unsigned int pkt_thr = STA_LOST_PKT_THRESHOLD;
+
/* If driver relies on its own algorithm for station kickout, skip
* mac80211 packet loss mechanism.
*/
@@ -775,21 +779,20 @@ static void ieee80211_lost_packet(struct
return;
sta->status_stats.lost_packets++;
- if (!sta->sta.tdls &&
- sta->status_stats.lost_packets < STA_LOST_PKT_THRESHOLD)
- return;
+ if (sta->sta.tdls) {
+ pkt_time = STA_LOST_TDLS_PKT_TIME;
+ pkt_thr = STA_LOST_PKT_THRESHOLD;
+ }
/*
* If we're in TDLS mode, make sure that all STA_LOST_TDLS_PKT_THRESHOLD
* of the last packets were lost, and that no ACK was received in the
* last STA_LOST_TDLS_PKT_TIME ms, before triggering the CQM packet-loss
* mechanism.
+ * For non-TDLS, use STA_LOST_PKT_THRESHOLD and STA_LOST_PKT_TIME
*/
- if (sta->sta.tdls &&
- (sta->status_stats.lost_packets < STA_LOST_TDLS_PKT_THRESHOLD ||
- time_before(jiffies,
- sta->status_stats.last_tdls_pkt_time +
- STA_LOST_TDLS_PKT_TIME)))
+ if (sta->status_stats.lost_packets < pkt_thr ||
+ !time_after(jiffies, sta->status_stats.last_pkt_time + pkt_time))
return;
cfg80211_cqm_pktloss_notify(sta->sdata->dev, sta->sta.addr,
@@ -1042,9 +1045,7 @@ static void __ieee80211_tx_status(struct
sta->status_stats.lost_packets = 0;
/* Track when last TDLS packet was ACKed */
- if (test_sta_flag(sta, WLAN_STA_TDLS_PEER_AUTH))
- sta->status_stats.last_tdls_pkt_time =
- jiffies;
+ sta->status_stats.last_pkt_time = jiffies;
} else if (noack_success) {
/* nothing to do here, do not account as lost */
} else {
@@ -1177,9 +1178,8 @@ void ieee80211_tx_status_ext(struct ieee
if (sta->status_stats.lost_packets)
sta->status_stats.lost_packets = 0;
- /* Track when last TDLS packet was ACKed */
- if (test_sta_flag(sta, WLAN_STA_TDLS_PEER_AUTH))
- sta->status_stats.last_tdls_pkt_time = jiffies;
+ /* Track when last packet was ACKed */
+ sta->status_stats.last_pkt_time = jiffies;
} else if (test_sta_flag(sta, WLAN_STA_PS_STA)) {
return;
} else if (noack_success) {
@@ -1268,8 +1268,7 @@ void ieee80211_tx_status_8023(struct iee
if (sta->status_stats.lost_packets)
sta->status_stats.lost_packets = 0;
- if (test_sta_flag(sta, WLAN_STA_TDLS_PEER_AUTH))
- sta->status_stats.last_tdls_pkt_time = jiffies;
+ sta->status_stats.last_pkt_time = jiffies;
} else {
ieee80211_lost_packet(sta, info);
}

6
package/kernel/mac80211/patches/subsys/313-mac80211-improve-AQL-aggregation-estimation-for-low-.patch
View File

@ -55,12 +55,12 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+ agg_shift = 3;
+ else
+ agg_shift = 4;
- return airtime;
+
+ duration *= len;
+ duration /= AVG_PKT_SIZE;
+ duration /= 1024;
+
- return airtime;
+ return duration + (overhead >> agg_shift);
}

6
package/kernel/mac80211/patches/subsys/319-mac80211-reduce-duplication-in-tx-status-functions.patch
View File

@ -67,12 +67,12 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (!acked && !noack_success)
- sta->status_stats.retry_failed++;
- sta->status_stats.retry_count += retry_count;
-
+ sta->status_stats.msdu_failed[tid]++;
- if (ieee80211_is_data_present(fc)) {
- if (!acked && !noack_success)
- sta->status_stats.msdu_failed[tid]++;
+ sta->status_stats.msdu_failed[tid]++;
-
- sta->status_stats.msdu_retries[tid] +=
- retry_count;
- }

6
package/kernel/mac80211/patches/subsys/321-mac80211-optimize-station-connection-monitor.patch
View File

@ -112,7 +112,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1811,9 +1811,6 @@ ieee80211_rx_h_sta_process(struct ieee80
@@ -1812,9 +1812,6 @@ ieee80211_rx_h_sta_process(struct ieee80
sta->rx_stats.last_rate = sta_stats_encode_rate(status);
}
@ -122,7 +122,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
sta->rx_stats.fragments++;
u64_stats_update_begin(&rx->sta->rx_stats.syncp);
@@ -4148,7 +4145,6 @@ void ieee80211_check_fast_rx(struct sta_
@@ -4149,7 +4146,6 @@ void ieee80211_check_fast_rx(struct sta_
fastrx.sa_offs = offsetof(struct ieee80211_hdr, addr2);
fastrx.expected_ds_bits = 0;
} else {
@ -130,7 +130,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
fastrx.da_offs = offsetof(struct ieee80211_hdr, addr1);
fastrx.sa_offs = offsetof(struct ieee80211_hdr, addr3);
fastrx.expected_ds_bits =
@@ -4378,11 +4374,6 @@ static bool ieee80211_invoke_fast_rx(str
@@ -4379,11 +4375,6 @@ static bool ieee80211_invoke_fast_rx(str
pskb_trim(skb, skb->len - fast_rx->icv_len))
goto drop;

2
package/kernel/mac80211/patches/subsys/322-mac80211-swap-NEED_TXPROCESSING-and-HW_80211_ENCAP-t.patch
View File

@ -129,7 +129,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
}
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -2896,7 +2896,7 @@ ieee80211_rx_h_mesh_fwding(struct ieee80
@@ -2897,7 +2897,7 @@ ieee80211_rx_h_mesh_fwding(struct ieee80
fwd_hdr->frame_control &= ~cpu_to_le16(IEEE80211_FCTL_RETRY);
info = IEEE80211_SKB_CB(fwd_skb);
memset(info, 0, sizeof(*info));

2
package/kernel/mac80211/patches/subsys/326-mac80211-notify-the-driver-when-a-sta-uses-4-address.patch
View File

@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
/**
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1693,6 +1693,7 @@ static int ieee80211_change_station(stru
@@ -1694,6 +1694,7 @@ static int ieee80211_change_station(stru
rcu_assign_pointer(vlansdata->u.vlan.sta, sta);
__ieee80211_check_fast_rx_iface(vlansdata);

34
package/kernel/mac80211/patches/subsys/331-mac80211-do-not-allow-bigger-VHT-MPDUs-than-the-hard.patch
View File

@ -1,34 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
Date: Thu, 17 Sep 2020 12:07:19 +0200
Subject: [PATCH] mac80211: do not allow bigger VHT MPDUs than the hardware
supports
Limit maximum VHT MPDU size by local capability
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/net/mac80211/vht.c
+++ b/net/mac80211/vht.c
@@ -168,10 +168,7 @@ ieee80211_vht_cap_ie_to_sta_vht_cap(stru
/* take some capabilities as-is */
cap_info = le32_to_cpu(vht_cap_ie->vht_cap_info);
vht_cap->cap = cap_info;
- vht_cap->cap &= IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_3895 |
- IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_7991 |
- IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454 |
- IEEE80211_VHT_CAP_RXLDPC |
+ vht_cap->cap &= IEEE80211_VHT_CAP_RXLDPC |
IEEE80211_VHT_CAP_VHT_TXOP_PS |
IEEE80211_VHT_CAP_HTC_VHT |
IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK |
@@ -180,6 +177,9 @@ ieee80211_vht_cap_ie_to_sta_vht_cap(stru
IEEE80211_VHT_CAP_RX_ANTENNA_PATTERN |
IEEE80211_VHT_CAP_TX_ANTENNA_PATTERN;
+ vht_cap->cap |= min_t(u32, cap_info & IEEE80211_VHT_CAP_MAX_MPDU_MASK,
+ own_cap.cap & IEEE80211_VHT_CAP_MAX_MPDU_MASK);
+
/* and some based on our own capabilities */
switch (own_cap.cap & IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_MASK) {
case IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ:

25
package/kernel/mac80211/patches/subsys/336-mac80211-do-not-drop-tx-nulldata-packets-on-encrypte.patch Normal file
View File

@ -0,0 +1,25 @@
From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 18 Dec 2020 20:08:06 +0100
Subject: [PATCH] mac80211: do not drop tx nulldata packets on encrypted links
ieee80211_tx_h_select_key drops any non-mgmt packets without a key when
encryption is used. This is wrong for nulldata packets that can't be
encrypted and are sent out for probing clients and indicating 4-address
mode.
Reported-by: Sebastian Gottschall <s.gottschall@dd-wrt.com>
Fixes: a0761a301746 ("mac80211: drop data frames without key on encrypted links")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -657,7 +657,7 @@ ieee80211_tx_h_select_key(struct ieee802
if (!skip_hw && tx->key &&
tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)
info->control.hw_key = &tx->key->conf;
- } else if (!ieee80211_is_mgmt(hdr->frame_control) && tx->sta &&
+ } else if (ieee80211_is_data_present(hdr->frame_control) && tx->sta &&
test_sta_flag(tx->sta, WLAN_STA_USES_ENCRYPTION)) {
return TX_DROP;
}

31
package/kernel/mac80211/patches/subsys/370-mac80211-fix-misplaced-while-instead-of-if.patch
View File

@ -1,31 +0,0 @@
From 5981fe5b0529ba25d95f37d7faa434183ad618c5 Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@intel.com>
Date: Mon, 3 Aug 2020 11:02:10 +0200
Subject: [PATCH] mac80211: fix misplaced while instead of if
This never was intended to be a 'while' loop, it should've
just been an 'if' instead of 'while'. Fix this.
I noticed this while applying another patch from Ben that
intended to fix a busy loop at this spot.
Cc: stable@vger.kernel.org
Fixes: b16798f5b907 ("mac80211: mark station unauthorized before key removal")
Reported-by: Ben Greear <greearb@candelatech.com>
Link: https://lore.kernel.org/r/20200803110209.253009ae41ff.I3522aad099392b31d5cf2dcca34cbac7e5832dde@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
net/mac80211/sta_info.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -1051,7 +1051,7 @@ static void __sta_info_destroy_part2(str
might_sleep();
lockdep_assert_held(&local->sta_mtx);
- while (sta->sta_state == IEEE80211_STA_AUTHORIZED) {
+ if (sta->sta_state == IEEE80211_STA_AUTHORIZED) {
ret = sta_info_move_state(sta, IEEE80211_STA_ASSOC);
WARN_ON_ONCE(ret);
}

6
package/kernel/mac80211/patches/subsys/500-mac80211_configure_antenna_gain.patch
View File

@ -57,7 +57,7 @@
__NL80211_ATTR_AFTER_LAST,
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2611,6 +2611,19 @@ static int ieee80211_get_tx_power(struct
@@ -2612,6 +2612,19 @@ static int ieee80211_get_tx_power(struct
return 0;
}
@ -77,7 +77,7 @@
static int ieee80211_set_wds_peer(struct wiphy *wiphy, struct net_device *dev,
const u8 *addr)
{
@@ -4041,6 +4054,7 @@ const struct cfg80211_ops mac80211_confi
@@ -4042,6 +4055,7 @@ const struct cfg80211_ops mac80211_confi
.set_wiphy_params = ieee80211_set_wiphy_params,
.set_tx_power = ieee80211_set_tx_power,
.get_tx_power = ieee80211_get_tx_power,
@ -137,7 +137,7 @@
};
/* policy for the key attributes */
@@ -3136,6 +3137,20 @@ static int nl80211_set_wiphy(struct sk_b
@@ -3139,6 +3140,20 @@ static int nl80211_set_wiphy(struct sk_b
if (result)
return result;
}

6
package/kernel/mt76/Makefile
View File

@ -8,9 +8,9 @@ PKG_LICENSE_FILES:=
PKG_SOURCE_URL:=https://github.com/openwrt/mt76
PKG_SOURCE_PROTO:=git
PKG_SOURCE_DATE:=2020-09-23
PKG_SOURCE_VERSION:=b22977c2727db7fea8d487573edb3aa668d8309d
PKG_MIRROR_HASH:=4182823ec5a97d842e7404b3c8139de8af4f35948008890d50e4dad95add996b
PKG_SOURCE_DATE:=2020-12-18
PKG_SOURCE_VERSION:=4a90fdf6105e1517897aac1b451b73a54b3d9d0d
PKG_MIRROR_HASH:=1ea778584d0fabbc75eb3b2f42aba0c0f2f5e6f0f5ae3084c17b9f02876ebdcc
PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
PKG_BUILD_PARALLEL:=1

2
package/kernel/nat46/Makefile
View File

@ -3,7 +3,7 @@ include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=nat46
PKG_MIRROR_HASH:=d0bc80038cadeb7e857118e8d6bae242670ab27377af49f74bad494e0e5da598
PKG_MIRROR_HASH:=5cc35d11ad6937734f830be5e260eb17a7b0561e37f538e5fc99026d0f2ea517
PKG_SOURCE_URL:=https://github.com/ayourtch/nat46.git
PKG_SOURCE_DATE:=2020-08-17
PKG_SOURCE_PROTO:=git

17
package/libs/libunwind/Makefile
View File

@ -9,22 +9,22 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=libunwind
PKG_VERSION:=1.3.1
PKG_VERSION:=1.5.0
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=@SAVANNAH/$(PKG_NAME)
PKG_HASH:=43997a3939b6ccdf2f669b50fdb8a4d3205374728c2923ddc2354c65260214f8
PKG_FIXUP:=autoreconf
PKG_INSTALL:=1
PKG_HASH:=90337653d92d4a13de590781371c604f9031cdb50520366aa1e3a91e1efb1017
PKG_MAINTAINER:=Yousong Zhou <yszhou4tech@gmail.com>
PKG_LICENSE:=X11
PKG_LICENSE_FILES:=LICENSE
PKG_CPE_ID:=cpe:/a:libunwind_project:libunwind
PKG_MAINTAINER:=Yousong Zhou <yszhou4tech@gmail.com>
PKG_FIXUP:=autoreconf
PKG_INSTALL:=1
PKG_BUILD_PARALLEL:=1
PKG_SSP:=0
include $(INCLUDE_DIR)/package.mk
define Package/libunwind
@ -32,7 +32,7 @@ define Package/libunwind
CATEGORY:=Libraries
TITLE:=The libunwind project
URL:=http://www.nongnu.org/libunwind/
DEPENDS:=@((mips||mipsel||x86_64||arm||aarch64)||(USE_GLIBC&&(powerpc||i386)))
DEPENDS:=@((mips||mipsel||x86_64||arm||aarch64)||(USE_GLIBC&&(powerpc||i386))) +zlib
ABI_VERSION:=8
endef
@ -43,8 +43,9 @@ endef
CONFIGURE_ARGS += \
--disable-documentation \
--disable-tests \
--enable-minidebuginfo=no \
--disable-minidebuginfo
TARGET_LDFLAGS += $(if $(CONFIG_USE_MUSL),-lssp_nonshared)
define Package/libunwind/install
$(INSTALL_DIR) $(1)/usr/lib

6
package/libs/libunwind/patches/002-fix-building-getcontext_S.patch
View File

@ -1,6 +1,5 @@
diff -uprN a/src/mips/getcontext.S b/src/mips/getcontext.S
--- a/src/mips/getcontext.S 2012-10-06 12:54:38.000000000 +0800
+++ b/src/mips/getcontext.S 2016-06-08 13:35:25.033051679 +0800
--- a/src/mips/getcontext.S
+++ b/src/mips/getcontext.S
@@ -24,12 +24,12 @@ OF CONTRACT, TORT OR OTHERWISE, ARISING
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
@ -16,4 +15,3 @@ diff -uprN a/src/mips/getcontext.S b/src/mips/getcontext.S
# define OFFSET 4
# else
# define OFFSET 0

8
package/libs/libunwind/patches/003-fix-missing-ef_reg-defs-with-musl.patch
View File

@ -1,7 +1,6 @@
diff -uprN a/include/libunwind-mips.h b/include/libunwind-mips.h
--- a/include/libunwind-mips.h 2012-10-06 12:54:38.000000000 +0800
+++ b/include/libunwind-mips.h 2016-06-08 13:55:55.029436442 +0800
@@ -111,6 +111,42 @@ typedef enum
--- a/include/libunwind-mips.h
+++ b/include/libunwind-mips.h
@@ -114,6 +114,42 @@ typedef enum
}
mips_regnum_t;
@ -44,4 +43,3 @@ diff -uprN a/include/libunwind-mips.h b/include/libunwind-mips.h
typedef enum
{
UNW_MIPS_ABI_O32,

2
package/utils/e2fsprogs/Makefile
View File

@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=e2fsprogs
PKG_VERSION:=1.45.6
PKG_RELEASE:=1
PKG_RELEASE:=2
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=@KERNEL/linux/kernel/people/tytso/e2fsprogs/v$(PKG_VERSION)/

28
package/utils/e2fsprogs/patches/003-build-Add-SYSLIBS-to-e4crypt-linking.patch Normal file
View File

@ -0,0 +1,28 @@
From e33ecf1595e390b2657018442c68ae824b3e13b4 Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Tue, 15 Dec 2020 23:58:53 +0100
Subject: [PATCH e2fsprogs] build: Add SYSLIBS to e4crypt linking
The $(SYSLIBS) was missing when linking the e4crypt application. This is
available in the e4crypt.profiled variant, so I assume this was just
missing in the normal variant and is not left out intentionally.
This fixes building e2fsprogrs with -fsanitize=undefined in the global
CFLAGS nad LDFLAGS.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
misc/Makefile.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/misc/Makefile.in
+++ b/misc/Makefile.in
@@ -242,7 +242,7 @@ e4defrag: $(E4DEFRAG_OBJS) $(DEPLIBS)
e4crypt: $(E4CRYPT_OBJS) $(DEPLIBS) $(DEPSTATIC_LIBUUID)
$(E) " LD $@"
$(Q) $(CC) $(ALL_LDFLAGS) -o e4crypt $(E4CRYPT_OBJS) \
- $(LIBUUID) $(LIBS)
+ $(LIBUUID) $(LIBS) $(SYSLIBS)
e4defrag.profiled: $(E4DEFRAG_OBJS) $(PROFILED_DEPLIBS)
$(E) " LD $@"

6
package/utils/util-linux/Makefile
View File

@ -8,12 +8,12 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=util-linux
PKG_VERSION:=2.36
PKG_RELEASE:=2
PKG_VERSION:=2.36.1
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=@KERNEL/linux/utils/$(PKG_NAME)/v2.36
PKG_HASH:=9e4b1c67eb13b9b67feb32ae1dc0d50e08ce9e5d82e1cccd0ee771ad2fa9e0b1
PKG_HASH:=09fac242172cd8ec27f0739d8d192402c69417617091d8c6e974841568f37eed
PKG_CPE_ID:=cpe:/a:kernel:util-linux
PKG_LICENSE:=GPL-2.0

2
package/utils/util-linux/patches/003-fix_pkgconfig_files.patch
View File

@ -10,7 +10,7 @@
endif # BUILD_LIBUUID
--- a/configure.ac
+++ b/configure.ac
@@ -2586,18 +2586,23 @@ AC_CONFIG_HEADERS([config.h])
@@ -2522,18 +2522,23 @@ AC_CONFIG_HEADERS([config.h])
#
AC_CONFIG_FILES([
Makefile

26
package/utils/util-linux/patches/200-musl-1.2.x.patch
View File

@ -1,26 +0,0 @@
From 69e4fbfbfd9c42af508954d9fb985c5c7b657784 Mon Sep 17 00:00:00 2001
From: Karel Zak <kzak@redhat.com>
Date: Tue, 11 Aug 2020 11:02:31 +0200
Subject: [PATCH] hwclock: add fallback if SYS_settimeofday does not exist
It seems Musl-C removes SYS_settimeofday macro at all.
Addresses: https://github.com/karelzak/util-linux/commit/9c6139a72017cecb9145e46102152cb4f456ada6#commitcomment-41290951
Signed-off-by: Karel Zak <kzak@redhat.com>
---
sys-utils/hwclock.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/sys-utils/hwclock.c
+++ b/sys-utils/hwclock.c
@@ -675,6 +675,10 @@ display_time(struct timeval hwctime)
*/
#define __set_time(_tv) settimeofday(_tv, NULL)
+#if !defined(SYS_settimeofday) && defined(__NR_settimeofday)
+# define SYS_settimeofday __NR_settimeofday
+#endif
+
static inline int __set_timezone(const struct timezone *tz)
{
#ifdef SYS_settimeofday

1
target/linux/ath79/dts/qca9557_8dev_rambutan.dts
View File

@ -87,7 +87,6 @@
pll-data = <0x17000000 0x101 0x1313>;
phy-handle = <&phy1>;
phy-mode = "sgmii";
qca955x-sgmii-fixup;
mtd-mac-address = <&art 0x6>;
};

2
target/linux/ath79/dts/qca9558_dlink_dap-2695-a1.dts
View File

@ -133,7 +133,6 @@
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii";
pll-data = <0x56000000 0x00000101 0x00001616>;
fixed-link {
@ -146,7 +145,6 @@
status = "okay";
phy-mask = <0>;
phy-mode = "sgmii";
pll-data = <0x03000101 0x00000101 0x00001616>;
fixed-link {

1
target/linux/ath79/dts/qca9558_engenius_ecb1750.dts
View File

@ -129,7 +129,6 @@
pll-data = <0x9a000000 0x80000101 0x80001313>;
phy-handle = <&phy5>;
phy-mode = "rgmii";
gmac-config {
device = <&gmac>;

1
target/linux/ath79/dts/qca9558_librerouter_librerouter-v1.dts
View File

@ -179,7 +179,6 @@
&eth1 {
status = "okay";
phy-mode = "sgmii";
pll-data = <0x03000101 0x00000101 0x00001616>;
mtd-mac-address = <&art 0x6>;

2
target/linux/ath79/dts/qca9558_openmesh_om5p-ac-v2.dts
View File

@ -152,7 +152,6 @@
pll-data = <0x82000101 0x80000101 0x80001313>;
phy-handle = <&phy4>;
phy-mode = "rgmii";
};
&eth1 {
@ -161,5 +160,4 @@
pll-data = <0x03000101 0x80000101 0x80001313>;
phy-handle = <&phy1>;
phy-mode = "sgmii";
};

12
target/linux/generic/pending-5.4/770-13-net-ethernet-mtk_eth_soc-fix-parsing-packets-in-GDM.patch
View File

@ -18,15 +18,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#include "mtk_eth_soc.h"
@@ -1246,6 +1247,7 @@ static int mtk_poll_rx(struct napi_struc
unsigned int pktlen;
dma_addr_t dma_addr;
int mac;
+ u16 hash;
ring = mtk_get_rx_ring(eth);
if (unlikely(!ring))
@@ -1259,13 +1261,12 @@ static int mtk_poll_rx(struct napi_struc
@@ -1259,13 +1260,12 @@ static int mtk_poll_rx(struct napi_struc
break;
/* find out which mac the packet come from. values start at 1 */
@ -45,7 +37,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (unlikely(mac < 0 || mac >= MTK_MAC_COUNT ||
!eth->netdev[mac]))
@@ -2247,6 +2248,9 @@ static void mtk_gdm_config(struct mtk_et
@@ -2247,6 +2247,9 @@ static void mtk_gdm_config(struct mtk_et
val |= config;

22
target/linux/generic/pending-5.4/770-14-net-ethernet-mtk_eth_soc-set-PPE-flow-hash-as-skb-ha.patch
View File

@ -10,13 +10,31 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -1316,6 +1316,10 @@ static int mtk_poll_rx(struct napi_struc
@@ -19,6 +19,7 @@
#include <linux/interrupt.h>
#include <linux/pinctrl/devinfo.h>
#include <linux/phylink.h>
+#include <linux/jhash.h>
#include <net/dsa.h>
#include "mtk_eth_soc.h"
@@ -1246,6 +1247,7 @@ static int mtk_poll_rx(struct napi_struc
struct net_device *netdev;
unsigned int pktlen;
dma_addr_t dma_addr;
+ u32 hash;
int mac;
ring = mtk_get_rx_ring(eth);
@@ -1315,6 +1317,12 @@ static int mtk_poll_rx(struct napi_struc
skb->protocol = eth_type_trans(skb, netdev);
bytes += pktlen;
+ hash = trxd.rxd4 & GENMASK(13, 0);
+ if (hash != GENMASK(13, 0))
+ if (hash != GENMASK(13, 0)) {
+ hash = jhash_1word(hash, 0);
+ skb_set_hash(skb, hash, PKT_HASH_TYPE_L4);
+ }
+
if (netdev->features & NETIF_F_HW_VLAN_CTAG_RX &&
(trxd.rxd2 & RX_DMA_VTAG))

10
target/linux/generic/pending-5.4/770-15-net-ethernet-mediatek-mtk_eth_soc-add-support-for-in.patch
View File

@ -24,7 +24,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+mtk_eth-y := mtk_eth_soc.o mtk_sgmii.o mtk_eth_path.o mtk_ppe.o
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -2277,12 +2277,17 @@ static int mtk_open(struct net_device *d
@@ -2280,12 +2280,17 @@ static int mtk_open(struct net_device *d
/* we run 2 netdevs on the same dma ring so we only bring it up once */
if (!refcount_read(&eth->dma_refcnt)) {
@ -44,7 +44,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
napi_enable(&eth->tx_napi);
napi_enable(&eth->rx_napi);
@@ -2352,6 +2357,9 @@ static int mtk_stop(struct net_device *d
@@ -2355,6 +2360,9 @@ static int mtk_stop(struct net_device *d
mtk_dma_free(eth);
@ -54,7 +54,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
return 0;
}
@@ -3141,6 +3149,13 @@ static int mtk_probe(struct platform_dev
@@ -3144,6 +3152,13 @@ static int mtk_probe(struct platform_dev
goto err_free_dev;
}
@ -68,7 +68,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
for (i = 0; i < MTK_MAX_DEVS; i++) {
if (!eth->netdev[i])
continue;
@@ -3215,6 +3230,7 @@ static const struct mtk_soc_data mt7621_
@@ -3218,6 +3233,7 @@ static const struct mtk_soc_data mt7621_
.hw_features = MTK_HW_FEATURES,
.required_clks = MT7621_CLKS_BITMAP,
.required_pctl = false,
@ -76,7 +76,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
};
static const struct mtk_soc_data mt7622_data = {
@@ -3223,6 +3239,7 @@ static const struct mtk_soc_data mt7622_
@@ -3226,6 +3242,7 @@ static const struct mtk_soc_data mt7622_
.hw_features = MTK_HW_FEATURES,
.required_clks = MT7622_CLKS_BITMAP,
.required_pctl = false,

12
target/linux/generic/pending-5.4/770-16-net-ethernet-mediatek-mtk_eth_soc-add-flow-offloadin.patch
View File

@ -20,16 +20,16 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+mtk_eth-y := mtk_eth_soc.o mtk_sgmii.o mtk_eth_path.o mtk_ppe.o mtk_ppe_debugfs.o mtk_offload.o
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -19,6 +19,8 @@
#include <linux/interrupt.h>
@@ -20,6 +20,8 @@
#include <linux/pinctrl/devinfo.h>
#include <linux/phylink.h>
#include <linux/jhash.h>
+#include <linux/netfilter.h>
+#include <net/netfilter/nf_flow_table.h>
#include <net/dsa.h>
#include "mtk_eth_soc.h"
@@ -1324,8 +1326,12 @@ static int mtk_poll_rx(struct napi_struc
@@ -1327,8 +1329,12 @@ static int mtk_poll_rx(struct napi_struc
(trxd.rxd2 & RX_DMA_VTAG))
__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q),
RX_DMA_VID(trxd.rxd3));
@ -44,7 +44,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
skip_rx:
ring->data[idx] = new_data;
@@ -2858,6 +2864,25 @@ static int mtk_set_rxnfc(struct net_devi
@@ -2861,6 +2867,25 @@ static int mtk_set_rxnfc(struct net_devi
return ret;
}
@ -70,7 +70,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
static const struct ethtool_ops mtk_ethtool_ops = {
.get_link_ksettings = mtk_get_link_ksettings,
.set_link_ksettings = mtk_set_link_ksettings,
@@ -2889,6 +2914,7 @@ static const struct net_device_ops mtk_n
@@ -2892,6 +2917,7 @@ static const struct net_device_ops mtk_n
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = mtk_poll_controller,
#endif
@ -78,7 +78,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
};
static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)
@@ -3154,6 +3180,10 @@ static int mtk_probe(struct platform_dev
@@ -3157,6 +3183,10 @@ static int mtk_probe(struct platform_dev
eth->base + MTK_ETH_PPE_BASE, 2);
if (err)
goto err_free_dev;

2
target/linux/lantiq/falcon/target.mk
View File

@ -1,7 +1,7 @@
ARCH:=mips
SUBTARGET:=falcon
BOARDNAME:=Falcon
FEATURES+=nand
FEATURES+=nand source-only
CPU_TYPE:=24kc
DEFAULT_PACKAGES+= kmod-leds-gpio \

4
target/linux/mediatek/patches-5.4/1011-net-ethernet-mtk_eth_soc-add-support-for-coherent-DM.patch
View File

@ -37,7 +37,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#include <linux/mfd/syscon.h>
#include <linux/regmap.h>
#include <linux/clk.h>
@@ -2482,6 +2483,13 @@ static int mtk_hw_init(struct mtk_eth *e
@@ -2485,6 +2486,13 @@ static int mtk_hw_init(struct mtk_eth *e
if (ret)
goto err_disable_pm;
@ -51,7 +51,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (MTK_HAS_CAPS(eth->soc->caps, MTK_SOC_MT7628)) {
ret = device_reset(eth->dev);
if (ret) {
@@ -3080,6 +3088,16 @@ static int mtk_probe(struct platform_dev
@@ -3083,6 +3091,16 @@ static int mtk_probe(struct platform_dev
}
}

4
target/linux/ramips/dts/mt7620a_engenius_esr600.dts
View File

@ -63,10 +63,6 @@
};
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};

4
target/linux/ramips/dts/mt7620a_glinet_gl-mt300a.dts
View File

@ -62,10 +62,6 @@
};
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};

4
target/linux/ramips/dts/mt7620a_glinet_gl-mt300n.dts
View File

@ -57,10 +57,6 @@
};
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};

4
target/linux/ramips/dts/mt7620a_glinet_gl-mt750.dts
View File

@ -57,10 +57,6 @@
};
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};

4
target/linux/ramips/dts/mt7620a_hiwifi_hc5x61.dtsi
View File

@ -38,10 +38,6 @@
ralink,wdtmux = <1>;
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};

8
target/linux/ramips/dts/mt7620a_microduino_microwrt.dts
View File

@ -28,14 +28,6 @@
};
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};
&spi0 {
status = "okay";

4
target/linux/ramips/dts/mt7620a_ohyeah_oy-0001.dts
View File

@ -43,10 +43,6 @@
};
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};

8
target/linux/ramips/dts/mt7620a_planex_cs-qr10.dts
View File

@ -44,14 +44,6 @@
status = "okay";
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};
&i2c {
status = "okay";
};

4
target/linux/ramips/dts/mt7620a_sercomm_na930.dts
View File

@ -128,10 +128,6 @@
status = "okay";
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};

4
target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts
View File

@ -54,10 +54,6 @@
status = "okay";
};
&gpio2 {
status = "okay";
};
&spi0 {
status = "okay";

8
target/linux/ramips/dts/mt7620a_yukai_bocco.dts
View File

@ -58,14 +58,6 @@
status = "okay";
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};
&i2c {
status = "okay";

8
target/linux/ramips/dts/mt7620a_zbtlink_zbt-ape522ii.dts
View File

@ -51,14 +51,6 @@
};
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};

4
target/linux/ramips/dts/mt7620n_dlink_dwr-116-a1.dts
View File

@ -45,10 +45,6 @@
};
};
&gpio1 {
status = "okay";
};
&gpio3 {
status = "okay";
};

4
target/linux/ramips/dts/mt7620n_elecom_wrh-300cr.dts
View File

@ -50,10 +50,6 @@
};
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};

4
target/linux/ramips/dts/mt7620n_nexx_wt3020.dtsi
View File

@ -34,10 +34,6 @@
};
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};

8
target/linux/ramips/dts/mt7620n_wrtnode_wrtnode.dts
View File

@ -27,14 +27,6 @@
status = "okay";
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};
&spi0 {
status = "okay";

8
target/linux/ramips/dts/mt7620n_zbtlink_zbt-cpe102.dts
View File

@ -50,14 +50,6 @@
status = "okay";
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};
&spi0 {
status = "okay";

4
target/linux/ramips/dts/mt7620n_zbtlink_zbt-wa05.dts
View File

@ -54,10 +54,6 @@
status = "okay";
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};

151
target/linux/ramips/dts/mt7621_glinet_gl-mt1300.dts Normal file
View File

@ -0,0 +1,151 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "mt7621.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "glinet,gl-mt1300", "mediatek,mt7621-soc";
model = "GL.iNet GL-MT1300";
aliases {
led-boot = &led_run;
led-failsafe = &led_run;
led-running = &led_run;
led-upgrade = &led_run;
label-mac-device = &wan;
};
chosen {
bootargs = "console=ttyS0,115200";
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
switch {
label = "switch";
gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
linux,code = <BTN_0>;
linux,input-type = <EV_SW>;
};
};
leds {
compatible = "gpio-leds";
led_run: run {
label = "blue:run";
gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
};
system {
label = "white:system";
gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
};
};
};
&i2c {
status = "okay";
};
&sdhci {
status = "okay";
};
&spi0 {
status = "okay";
flash@0 {
compatible = "mx25l25635f", "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <80000000>;
m25p,fast-read;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x50000 0x1fb0000>;
};
};
};
};
&pcie {
status = "okay";
};
&pcie0 {
wifi@0,0 {
compatible = "mediatek,mt76";
reg = <0x0000 0 0 0 0>;
mediatek,mtd-eeprom = <&factory 0x0>;
};
};
&gmac0 {
mtd-mac-address = <&factory 0x4000>;
mtd-mac-address-increment = <1>;
};
&switch0 {
ports {
port@2 {
status = "okay";
label = "lan1";
};
port@3 {
status = "okay";
label = "lan2";
};
wan: port@4 {
status = "okay";
label = "wan";
mtd-mac-address = <&factory 0x4000>;
};
};
};
&uartlite3 {
status = "okay";
};
&state_default {
gpio {
group = "wdt", "jtag";
function = "gpio";
};
};

4
target/linux/ramips/dts/rt3662_edimax_br-6475nd.dts
View File

@ -130,10 +130,6 @@
status = "okay";
};
&gpio1 {
status = "okay";
};
&uartlite {
status = "okay";
};

4
target/linux/ramips/dts/rt3883_belkin_f9k110x.dtsi
View File

@ -16,10 +16,6 @@
};
};
&gpio1 {
status = "okay";
};
&spi0 {
status = "okay";

4
target/linux/ramips/dts/rt5350_easyacc_wizard-8800.dts
View File

@ -5,10 +5,6 @@
model = "EASYACC WI-STOR WIZARD 8800";
};
&gpio1 {
status = "okay";
};
&spi0 {
status = "okay";

4
target/linux/ramips/dts/rt5350_hame_mpr-a1.dts
View File

@ -97,10 +97,6 @@
};
};
&gpio1 {
status = "okay";
};
&state_default {
gpio {
groups = "i2c", "jtag", "uartf", "led";

4
target/linux/ramips/dts/rt5350_olimex_rt5350f-olinuxino.dtsi
View File

@ -49,10 +49,6 @@
};
};
&gpio1 {
status = "okay";
};
&state_default {
gpio {
groups = "jtag";

4
target/linux/ramips/dts/rt5350_planex_mzk-dp150n.dts
View File

@ -35,10 +35,6 @@
};
};
&gpio1 {
status = "okay";
};
&spi0 {
status = "okay";

4
target/linux/ramips/dts/rt5350_tenda_3g150b.dts
View File

@ -93,10 +93,6 @@
};
};
&gpio1 {
status = "okay";
};
&state_default {
gpio {
groups = "i2c", "jtag", "uartf", "led";

4
target/linux/ramips/dts/rt5350_unbranded_a5-v11.dts
View File

@ -98,10 +98,6 @@
};
};
&gpio1 {
status = "okay";
};
&state_default {
gpio {
groups = "i2c", "jtag", "uartf", "led";

4
target/linux/ramips/dts/rt5350_wiznet_wizfi630a.dts
View File

@ -72,10 +72,6 @@
};
};
&gpio1 {
status = "okay";
};
&spi0 {
status = "okay";

9
target/linux/ramips/image/mt7621.mk
View File

@ -475,6 +475,15 @@ define Device/gehua_ghl-r-001
endef
TARGET_DEVICES += gehua_ghl-r-001
define Device/glinet_gl-mt1300
$(Device/dsa-migration)
IMAGE_SIZE := 32448k
DEVICE_VENDOR := GL.iNet
DEVICE_MODEL := GL-MT1300
DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware kmod-usb3
endef
TARGET_DEVICES += glinet_gl-mt1300
define Device/gnubee_gb-pc1
$(Device/dsa-migration)
DEVICE_VENDOR := GnuBee

1
target/linux/ramips/mt7621/base-files/etc/board.d/02_network
View File

@ -14,6 +14,7 @@ ramips_setup_interfaces()
ucidef_set_interfaces_lan_wan "lan" "wan"
;;
asiarf,ap7621-nv1|\
glinet,gl-mt1300|\
lenovo,newifi-d1|\
mikrotik,routerboard-m33g|\
xiaomi,mi-router-3g|\

4
target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
View File

@ -10,6 +10,10 @@ PHYNBR=${DEVPATH##*/phy}
board=$(board_name)
case "$board" in
glinet,gl-mt1300)
[ "$PHYNBR" = "1" ] && \
macaddr_add "$(mtd_get_mac_binary factory 0x4)" 1 > /sys${DEVPATH}/macaddress
;;
linksys,ea7300-v1|\
linksys,ea7300-v2|\
linksys,ea7500-v2)

5
toolchain/gcc/Config.in
View File

@ -6,10 +6,6 @@ choice
help
Select the version of gcc you wish to use.
config GCC_USE_VERSION_5
bool "gcc 5.x"
depends on !arc
config GCC_USE_VERSION_7
bool "gcc 7.x"
depends on !arc
@ -38,7 +34,6 @@ config EXTRA_GCC_CONFIG_OPTIONS
config GCC_DEFAULT_PIE
bool
prompt "Build executable with PIE enabled by default" if TOOLCHAINOPTS
depends on !GCC_USE_VERSION_5
default n
help
Use gcc configure option --enable-default-pie to turn on -fPIE and -pie by default.

7
toolchain/gcc/Config.version
View File

@ -1,7 +1,3 @@
config GCC_VERSION_5
default y if GCC_USE_VERSION_5
bool
config GCC_VERSION_7
default y if GCC_USE_VERSION_7
bool
@ -16,7 +12,6 @@ config GCC_VERSION_10
config GCC_VERSION
string
default "5.5.0" if GCC_VERSION_5
default "7.5.0" if GCC_VERSION_7
default "9.3.0" if GCC_VERSION_9
default "10.2.0" if GCC_VERSION_10
@ -24,5 +19,5 @@ config GCC_VERSION
config GCC_USE_IREMAP
bool
default y if ( GCC_USE_VERSION_5 || GCC_USE_VERSION_7 )
default y if GCC_USE_VERSION_7
default n

4
toolchain/gcc/common.mk
View File

@ -28,10 +28,6 @@ GCC_DIR:=$(PKG_NAME)-$(PKG_VERSION)
PKG_SOURCE_URL:=@GNU/gcc/gcc-$(PKG_VERSION)
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
ifeq ($(PKG_VERSION),5.5.0)
PKG_HASH:=530cea139d82fe542b358961130c69cfde8b3d14556370b65823d2f91f0ced87
endif
ifeq ($(PKG_VERSION),7.5.0)
PKG_HASH:=b81946e7f01f90528a1f7352ab08cc602b9ccc05d4e44da4bd501c5a189ee661
endif

65
toolchain/gcc/patches/5.5.0/001-revert_register_mode_search.patch
View File

@ -1,65 +0,0 @@
Revert of:
commit 275035b56823b26d5fb7e90fad945b998648edf2
Author: bergner <bergner@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu Sep 5 14:09:07 2013 +0000
PR target/58139
* reginfo.c (choose_hard_reg_mode): Scan through all mode classes
looking for widest mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202286 138bc75d-0d04-0410-961f-82ee72b054a4
--- a/gcc/reginfo.c
+++ b/gcc/reginfo.c
@@ -665,35 +665,40 @@ choose_hard_reg_mode (unsigned int regno
mode = GET_MODE_WIDER_MODE (mode))
if ((unsigned) hard_regno_nregs[regno][mode] == nregs
&& HARD_REGNO_MODE_OK (regno, mode)
- && (! call_saved || ! HARD_REGNO_CALL_PART_CLOBBERED (regno, mode))
- && GET_MODE_SIZE (mode) > GET_MODE_SIZE (found_mode))
+ && (! call_saved || ! HARD_REGNO_CALL_PART_CLOBBERED (regno, mode)))
found_mode = mode;
+ if (found_mode != VOIDmode)
+ return found_mode;
+
for (mode = GET_CLASS_NARROWEST_MODE (MODE_FLOAT);
mode != VOIDmode;
mode = GET_MODE_WIDER_MODE (mode))
if ((unsigned) hard_regno_nregs[regno][mode] == nregs
&& HARD_REGNO_MODE_OK (regno, mode)
- && (! call_saved || ! HARD_REGNO_CALL_PART_CLOBBERED (regno, mode))
- && GET_MODE_SIZE (mode) > GET_MODE_SIZE (found_mode))
+ && (! call_saved || ! HARD_REGNO_CALL_PART_CLOBBERED (regno, mode)))
found_mode = mode;
+ if (found_mode != VOIDmode)
+ return found_mode;
+
for (mode = GET_CLASS_NARROWEST_MODE (MODE_VECTOR_FLOAT);
mode != VOIDmode;
mode = GET_MODE_WIDER_MODE (mode))
if ((unsigned) hard_regno_nregs[regno][mode] == nregs
&& HARD_REGNO_MODE_OK (regno, mode)
- && (! call_saved || ! HARD_REGNO_CALL_PART_CLOBBERED (regno, mode))
- && GET_MODE_SIZE (mode) > GET_MODE_SIZE (found_mode))
+ && (! call_saved || ! HARD_REGNO_CALL_PART_CLOBBERED (regno, mode)))
found_mode = mode;
+ if (found_mode != VOIDmode)
+ return found_mode;
+
for (mode = GET_CLASS_NARROWEST_MODE (MODE_VECTOR_INT);
mode != VOIDmode;
mode = GET_MODE_WIDER_MODE (mode))
if ((unsigned) hard_regno_nregs[regno][mode] == nregs
&& HARD_REGNO_MODE_OK (regno, mode)
- && (! call_saved || ! HARD_REGNO_CALL_PART_CLOBBERED (regno, mode))
- && GET_MODE_SIZE (mode) > GET_MODE_SIZE (found_mode))
+ && (! call_saved || ! HARD_REGNO_CALL_PART_CLOBBERED (regno, mode)))
found_mode = mode;
if (found_mode != VOIDmode)

14
toolchain/gcc/patches/5.5.0/002-case_insensitive.patch
View File

@ -1,14 +0,0 @@
--- a/include/filenames.h
+++ b/include/filenames.h
@@ -43,11 +43,6 @@ extern "C" {
# define IS_DIR_SEPARATOR(c) IS_DOS_DIR_SEPARATOR (c)
# define IS_ABSOLUTE_PATH(f) IS_DOS_ABSOLUTE_PATH (f)
#else /* not DOSish */
-# if defined(__APPLE__)
-# ifndef HAVE_CASE_INSENSITIVE_FILE_SYSTEM
-# define HAVE_CASE_INSENSITIVE_FILE_SYSTEM 1
-# endif
-# endif /* __APPLE__ */
# define HAS_DRIVE_SPEC(f) (0)
# define IS_DIR_SEPARATOR(c) IS_UNIX_DIR_SEPARATOR (c)
# define IS_ABSOLUTE_PATH(f) IS_UNIX_ABSOLUTE_PATH (f)

23
toolchain/gcc/patches/5.5.0/010-documentation.patch
View File

@ -1,23 +0,0 @@
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -2943,18 +2943,10 @@ doc/gcc.info: $(TEXI_GCC_FILES)
doc/gccint.info: $(TEXI_GCCINT_FILES)
doc/cppinternals.info: $(TEXI_CPPINT_FILES)
-doc/%.info: %.texi
- if [ x$(BUILD_INFO) = xinfo ]; then \
- $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(gcc_docdir) \
- -I $(gcc_docdir)/include -o $@ $<; \
- fi
+doc/%.info:
# Duplicate entry to handle renaming of gccinstall.info
-doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
- if [ x$(BUILD_INFO) = xinfo ]; then \
- $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \
- -I $(gcc_docdir)/include -o $@ $<; \
- fi
+doc/gccinstall.info:
doc/cpp.dvi: $(TEXI_CPP_FILES)
doc/gcc.dvi: $(TEXI_GCC_FILES)

28
toolchain/gcc/patches/5.5.0/020-no-plt-backport.patch
View File

@ -1,28 +0,0 @@
--- a/gcc/calls.c
+++ b/gcc/calls.c
@@ -225,6 +225,12 @@ prepare_call_address (tree fndecl_or_typ
&& targetm.small_register_classes_for_mode_p (FUNCTION_MODE))
? force_not_mem (memory_address (FUNCTION_MODE, funexp))
: memory_address (FUNCTION_MODE, funexp));
+ else if (flag_pic && !flag_plt && fndecl_or_type
+ && TREE_CODE (fndecl_or_type) == FUNCTION_DECL
+ && !targetm.binds_local_p (fndecl_or_type))
+ {
+ funexp = force_reg (Pmode, funexp);
+ }
else if (! sibcallp)
{
#ifndef NO_FUNCTION_CSE
--- a/gcc/common.opt
+++ b/gcc/common.opt
@@ -1779,6 +1779,10 @@ fpie
Common Report Var(flag_pie,1) Negative(fPIC)
Generate position-independent code for executables if possible (small mode)
+fplt
+Common Report Var(flag_plt) Init(1)
+Use PLT for PIC calls (-fno-plt: load the address from GOT at call site)
+
fplugin=
Common Joined RejectNegative Var(common_deferred_options) Defer
Specify a plugin to load

23
toolchain/gcc/patches/5.5.0/040-fix-mips-ICE-PR-68400.patch
View File

@ -1,23 +0,0 @@
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -8001,9 +8001,17 @@ mask_low_and_shift_p (machine_mode mode,
bool
and_operands_ok (machine_mode mode, rtx op1, rtx op2)
{
- return (memory_operand (op1, mode)
- ? and_load_operand (op2, mode)
- : and_reg_operand (op2, mode));
+ if (!memory_operand (op1, mode))
+ return and_reg_operand (op2, mode);
+
+ if (!and_load_operand (op2, mode))
+ return false;
+
+ if (!TARGET_MIPS16 || si_mask_operand(op2, mode))
+ return true;
+
+ op1 = XEXP (op1, 0);
+ return !(REG_P (op1) && REGNO (op1) == STACK_POINTER_REGNUM);
}
/* The canonical form of a mask-low-and-shift-left operation is

1092
toolchain/gcc/patches/5.5.0/050-libitm-Don-t-redefine-__always_inline-in-local_atomi.patch
View File

File diff suppressed because it is too large Load Diff

309
toolchain/gcc/patches/5.5.0/200-musl_config.patch
View File

@ -1,309 +0,0 @@
From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 8 May 2015 08:25:47 +0000 (+0000)
Subject: [PATCH 2/13] musl libc config
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=a9173ceabaf29c16f8ef226fbf98af373a4b2ceb
[PATCH 2/13] musl libc config
2015-05-08 Gregor Richards <gregor.richards@uwaterloo.ca>
Szabolcs Nagy <szabolcs.nagy@arm.com>
* config.gcc (LIBC_MUSL): New tm_defines macro.
* config/linux.h (OPTION_MUSL): Define.
(MUSL_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER32,)
(MUSL_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKERX32,)
(INCLUDE_DEFAULTS_MUSL_GPP, INCLUDE_DEFAULTS_MUSL_LOCAL,)
(INCLUDE_DEFAULTS_MUSL_PREFIX, INCLUDE_DEFAULTS_MUSL_CROSS,)
(INCLUDE_DEFAULTS_MUSL_TOOL, INCLUDE_DEFAULTS_MUSL_NATIVE): Define.
* config/linux.opt (mmusl): New option.
* doc/invoke.texi (GNU/Linux Options): Document -mmusl.
* configure.ac (gcc_cv_libc_provides_ssp): Add *-*-musl*.
(gcc_cv_target_dl_iterate_phdr): Add *-linux-musl*.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222904 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -575,7 +575,7 @@ case ${target} in
esac
# Common C libraries.
-tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
+tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4"
# 32-bit x86 processors supported by --with-arch=. Each processor
# MUST be separated by exactly one space.
@@ -720,6 +720,9 @@ case ${target} in
*-*-*uclibc*)
tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
;;
+ *-*-*musl*)
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL"
+ ;;
*)
tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
;;
--- a/gcc/config/linux.h
+++ b/gcc/config/linux.h
@@ -32,10 +32,12 @@ see the files COPYING3 and COPYING.RUNTI
#define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
#define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
#define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
+#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
#else
#define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
#define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
#define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
+#define OPTION_MUSL (linux_libc == LIBC_MUSL)
#endif
#define GNU_USER_TARGET_OS_CPP_BUILTINS() \
@@ -50,21 +52,25 @@ see the files COPYING3 and COPYING.RUNTI
} while (0)
/* Determine which dynamic linker to use depending on whether GLIBC or
- uClibc or Bionic is the default C library and whether
- -muclibc or -mglibc or -mbionic has been passed to change the default. */
+ uClibc or Bionic or musl is the default C library and whether
+ -muclibc or -mglibc or -mbionic or -mmusl has been passed to change
+ the default. */
-#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LD1, LD2, LD3) \
- "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:" LD1 "}}"
+#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LIBC4, LD1, LD2, LD3, LD4) \
+ "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:%{" LIBC4 ":" LD4 ";:" LD1 "}}}"
#if DEFAULT_LIBC == LIBC_GLIBC
-#define CHOOSE_DYNAMIC_LINKER(G, U, B) \
- CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", G, U, B)
+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
+ CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", "mmusl", G, U, B, M)
#elif DEFAULT_LIBC == LIBC_UCLIBC
-#define CHOOSE_DYNAMIC_LINKER(G, U, B) \
- CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", U, G, B)
+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
+ CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", "mmusl", U, G, B, M)
#elif DEFAULT_LIBC == LIBC_BIONIC
-#define CHOOSE_DYNAMIC_LINKER(G, U, B) \
- CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", B, G, U)
+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
+ CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", "mmusl", B, G, U, M)
+#elif DEFAULT_LIBC == LIBC_MUSL
+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
+ CHOOSE_DYNAMIC_LINKER1 ("mmusl", "mglibc", "muclibc", "mbionic", M, G, U, B)
#else
#error "Unsupported DEFAULT_LIBC"
#endif /* DEFAULT_LIBC */
@@ -81,24 +87,100 @@ see the files COPYING3 and COPYING.RUNTI
#define BIONIC_DYNAMIC_LINKER32 "/system/bin/linker"
#define BIONIC_DYNAMIC_LINKER64 "/system/bin/linker64"
#define BIONIC_DYNAMIC_LINKERX32 "/system/bin/linkerx32"
+/* Should be redefined for each target that supports musl. */
+#define MUSL_DYNAMIC_LINKER "/dev/null"
+#define MUSL_DYNAMIC_LINKER32 "/dev/null"
+#define MUSL_DYNAMIC_LINKER64 "/dev/null"
+#define MUSL_DYNAMIC_LINKERX32 "/dev/null"
#define GNU_USER_DYNAMIC_LINKER \
CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, \
- BIONIC_DYNAMIC_LINKER)
+ BIONIC_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER)
#define GNU_USER_DYNAMIC_LINKER32 \
CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32, \
- BIONIC_DYNAMIC_LINKER32)
+ BIONIC_DYNAMIC_LINKER32, MUSL_DYNAMIC_LINKER32)
#define GNU_USER_DYNAMIC_LINKER64 \
CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64, \
- BIONIC_DYNAMIC_LINKER64)
+ BIONIC_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKER64)
#define GNU_USER_DYNAMIC_LINKERX32 \
CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKERX32, UCLIBC_DYNAMIC_LINKERX32, \
- BIONIC_DYNAMIC_LINKERX32)
+ BIONIC_DYNAMIC_LINKERX32, MUSL_DYNAMIC_LINKERX32)
/* Whether we have Bionic libc runtime */
#undef TARGET_HAS_BIONIC
#define TARGET_HAS_BIONIC (OPTION_BIONIC)
+/* musl avoids problematic includes by rearranging the include directories.
+ * Unfortunately, this is mostly duplicated from cppdefault.c */
+#if DEFAULT_LIBC == LIBC_MUSL
+#define INCLUDE_DEFAULTS_MUSL_GPP \
+ { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, \
+ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, \
+ { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, \
+ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 }, \
+ { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, \
+ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 },
+
+#ifdef LOCAL_INCLUDE_DIR
+#define INCLUDE_DEFAULTS_MUSL_LOCAL \
+ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, \
+ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 },
+#else
+#define INCLUDE_DEFAULTS_MUSL_LOCAL
+#endif
+
+#ifdef PREFIX_INCLUDE_DIR
+#define INCLUDE_DEFAULTS_MUSL_PREFIX \
+ { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0},
+#else
+#define INCLUDE_DEFAULTS_MUSL_PREFIX
+#endif
+
+#ifdef CROSS_INCLUDE_DIR
+#define INCLUDE_DEFAULTS_MUSL_CROSS \
+ { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0},
+#else
+#define INCLUDE_DEFAULTS_MUSL_CROSS
+#endif
+
+#ifdef TOOL_INCLUDE_DIR
+#define INCLUDE_DEFAULTS_MUSL_TOOL \
+ { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0},
+#else
+#define INCLUDE_DEFAULTS_MUSL_TOOL
+#endif
+
+#ifdef NATIVE_SYSTEM_HEADER_DIR
+#define INCLUDE_DEFAULTS_MUSL_NATIVE \
+ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 }, \
+ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
+#else
+#define INCLUDE_DEFAULTS_MUSL_NATIVE
+#endif
+
+#if defined (CROSS_DIRECTORY_STRUCTURE) && !defined (TARGET_SYSTEM_ROOT)
+# undef INCLUDE_DEFAULTS_MUSL_LOCAL
+# define INCLUDE_DEFAULTS_MUSL_LOCAL
+# undef INCLUDE_DEFAULTS_MUSL_NATIVE
+# define INCLUDE_DEFAULTS_MUSL_NATIVE
+#else
+# undef INCLUDE_DEFAULTS_MUSL_CROSS
+# define INCLUDE_DEFAULTS_MUSL_CROSS
+#endif
+
+#undef INCLUDE_DEFAULTS
+#define INCLUDE_DEFAULTS \
+ { \
+ INCLUDE_DEFAULTS_MUSL_GPP \
+ INCLUDE_DEFAULTS_MUSL_PREFIX \
+ INCLUDE_DEFAULTS_MUSL_CROSS \
+ INCLUDE_DEFAULTS_MUSL_TOOL \
+ INCLUDE_DEFAULTS_MUSL_NATIVE \
+ { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \
+ { 0, 0, 0, 0, 0, 0 } \
+ }
+#endif
+
#if (DEFAULT_LIBC == LIBC_UCLIBC) && defined (SINGLE_LIBC) /* uClinux */
/* This is a *uclinux* target. We don't define below macros to normal linux
versions, because doing so would require *uclinux* targets to include
--- a/gcc/config/linux.opt
+++ b/gcc/config/linux.opt
@@ -28,5 +28,9 @@ Target Report RejectNegative Var(linux_l
Use GNU C library
muclibc
-Target Report RejectNegative Var(linux_libc,LIBC_UCLIBC) Negative(mbionic)
+Target Report RejectNegative Var(linux_libc,LIBC_UCLIBC) Negative(mmusl)
Use uClibc C library
+
+mmusl
+Target Report RejectNegative Var(linux_libc,LIBC_MUSL) Negative(mbionic)
+Use musl C library
--- a/gcc/configure
+++ b/gcc/configure
@@ -27833,6 +27833,9 @@ if test "${gcc_cv_libc_provides_ssp+set}
else
gcc_cv_libc_provides_ssp=no
case "$target" in
+ *-*-musl*)
+ # All versions of musl provide stack protector
+ gcc_cv_libc_provides_ssp=yes;;
*-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
# glibc 2.4 and later provides __stack_chk_fail and
# either __stack_chk_guard, or TLS access to stack guard canary.
@@ -27865,6 +27868,7 @@ fi
# <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
# simply assert that glibc does provide this, which is true for all
# realistically usable GNU/Hurd configurations.
+ # All supported versions of musl provide it as well
gcc_cv_libc_provides_ssp=yes;;
*-*-darwin* | *-*-freebsd*)
ac_fn_c_check_func "$LINENO" "__stack_chk_fail" "ac_cv_func___stack_chk_fail"
@@ -27961,6 +27965,9 @@ case "$target" in
gcc_cv_target_dl_iterate_phdr=no
fi
;;
+ *-linux-musl*)
+ gcc_cv_target_dl_iterate_phdr=yes
+ ;;
esac
if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -5287,6 +5287,9 @@ AC_CACHE_CHECK(__stack_chk_fail in targe
gcc_cv_libc_provides_ssp,
[gcc_cv_libc_provides_ssp=no
case "$target" in
+ *-*-musl*)
+ # All versions of musl provide stack protector
+ gcc_cv_libc_provides_ssp=yes;;
*-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
# glibc 2.4 and later provides __stack_chk_fail and
# either __stack_chk_guard, or TLS access to stack guard canary.
@@ -5313,6 +5316,7 @@ AC_CACHE_CHECK(__stack_chk_fail in targe
# <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
# simply assert that glibc does provide this, which is true for all
# realistically usable GNU/Hurd configurations.
+ # All supported versions of musl provide it as well
gcc_cv_libc_provides_ssp=yes;;
*-*-darwin* | *-*-freebsd*)
AC_CHECK_FUNC(__stack_chk_fail,[gcc_cv_libc_provides_ssp=yes],
@@ -5386,6 +5390,9 @@ case "$target" in
gcc_cv_target_dl_iterate_phdr=no
fi
;;
+ *-linux-musl*)
+ gcc_cv_target_dl_iterate_phdr=yes
+ ;;
esac
GCC_TARGET_TEMPLATE([TARGET_DL_ITERATE_PHDR])
if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -668,7 +668,7 @@ Objective-C and Objective-C++ Dialects}.
-mcpu=@var{cpu}}
@emph{GNU/Linux Options}
-@gccoptlist{-mglibc -muclibc -mbionic -mandroid @gol
+@gccoptlist{-mglibc -muclibc -mmusl -mbionic -mandroid @gol
-tno-android-cc -tno-android-ld}
@emph{H8/300 Options}
@@ -15351,13 +15351,19 @@ These @samp{-m} options are defined for
@item -mglibc
@opindex mglibc
Use the GNU C library. This is the default except
-on @samp{*-*-linux-*uclibc*} and @samp{*-*-linux-*android*} targets.
+on @samp{*-*-linux-*uclibc*}, @samp{*-*-linux-*musl*} and
+@samp{*-*-linux-*android*} targets.
@item -muclibc
@opindex muclibc
Use uClibc C library. This is the default on
@samp{*-*-linux-*uclibc*} targets.
+@item -mmusl
+@opindex mmusl
+Use the musl C library. This is the default on
+@samp{*-*-linux-*musl*} targets.
+
@item -mbionic
@opindex mbionic
Use Bionic C library. This is the default on

43
toolchain/gcc/patches/5.5.0/201-musl_arm.patch
View File

@ -1,43 +0,0 @@
From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 27 May 2015 13:17:11 +0000 (+0000)
Subject: [PATCH 4/13] arm musl support
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=de799bd087ab9a179768fea75bd195a31d3432a4
[PATCH 4/13] arm musl support
On behalf of szabolcs.nagy@arm.com
2015-05-27 Gregor Richards <gregor.richards@uwaterloo.ca>
* config/arm/linux-eabi.h (MUSL_DYNAMIC_LINKER): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223749 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/gcc/config/arm/linux-eabi.h
+++ b/gcc/config/arm/linux-eabi.h
@@ -77,6 +77,23 @@
%{mfloat-abi=soft*:" GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "} \
%{!mfloat-abi=*:" GLIBC_DYNAMIC_LINKER_DEFAULT "}"
+/* For ARM musl currently supports four dynamic linkers:
+ - ld-musl-arm.so.1 - for the EABI-derived soft-float ABI
+ - ld-musl-armhf.so.1 - for the EABI-derived hard-float ABI
+ - ld-musl-armeb.so.1 - for the EABI-derived soft-float ABI, EB
+ - ld-musl-armebhf.so.1 - for the EABI-derived hard-float ABI, EB
+ musl does not support the legacy OABI mode.
+ All the dynamic linkers live in /lib.
+ We default to soft-float, EL. */
+#undef MUSL_DYNAMIC_LINKER
+#if TARGET_BIG_ENDIAN_DEFAULT
+#define MUSL_DYNAMIC_LINKER_E "%{mlittle-endian:;:eb}"
+#else
+#define MUSL_DYNAMIC_LINKER_E "%{mbig-endian:eb}"
+#endif
+#define MUSL_DYNAMIC_LINKER \
+ "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}.so.1"
+
/* At this point, bpabi.h will have clobbered LINK_SPEC. We want to
use the GNU/Linux version, not the generic BPABI version. */
#undef LINK_SPEC

35
toolchain/gcc/patches/5.5.0/202-musl_mips.patch
View File

@ -1,35 +0,0 @@
From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 8 May 2015 15:16:50 +0000 (+0000)
Subject: [PATCH 6/13] mips musl support
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=2550b6a866c887472b587bef87d433c51cf1ebc8
[PATCH 6/13] mips musl support
2015-05-08 Gregor Richards <gregor.richards@uwaterloo.ca>
Szabolcs Nagy <szabolcs.nagy@arm.com>
* config/mips/linux.h (MUSL_DYNAMIC_LINKER32): Define.
(MUSL_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKERN32): Define.
(GNU_USER_DYNAMIC_LINKERN32): Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222915 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/gcc/config/mips/linux.h
+++ b/gcc/config/mips/linux.h
@@ -37,7 +37,13 @@ along with GCC; see the file COPYING3.
#define UCLIBC_DYNAMIC_LINKERN32 \
"%{mnan=2008:/lib32/ld-uClibc-mipsn8.so.0;:/lib32/ld-uClibc.so.0}"
+#undef MUSL_DYNAMIC_LINKER32
+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-mips%{EL:el}%{msoft-float:-sf}.so.1"
+#undef MUSL_DYNAMIC_LINKER64
+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-mips64%{EL:el}%{msoft-float:-sf}.so.1"
+#define MUSL_DYNAMIC_LINKERN32 "/lib/ld-musl-mipsn32%{EL:el}%{msoft-float:-sf}.so.1"
+
#define BIONIC_DYNAMIC_LINKERN32 "/system/bin/linker32"
#define GNU_USER_DYNAMIC_LINKERN32 \
CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKERN32, UCLIBC_DYNAMIC_LINKERN32, \
- BIONIC_DYNAMIC_LINKERN32)
+ BIONIC_DYNAMIC_LINKERN32, MUSL_DYNAMIC_LINKERN32)

209
toolchain/gcc/patches/5.5.0/203-musl_powerpc.patch
View File

@ -1,209 +0,0 @@
gcc/Changelog:
2015-04-24 Gregor Richards <gregor.richards@uwaterloo.ca>
Szabolcs Nagy <szabolcs.nagy@arm.com>
* config.gcc (secure_plt): Add *-linux*-musl*.
* config/rs6000/linux64.h (MUSL_DYNAMIC_LINKER32): Define.
(MUSL_DYNAMIC_LINKER64): Define.
(GNU_USER_DYNAMIC_LINKER32): Update.
(GNU_USER_DYNAMIC_LINKER64): Update.
(CHOOSE_DYNAMIC_LINKER): Update.
* config/rs6000/secureplt.h (LINK_SECURE_PLT_DEFAULT_SPEC): Define.
* config/rs6000/sysv4.h (GNU_USER_DYNAMIC_LINKER): Update.
(MUSL_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER_E,)
(INCLUDE_DEFAULTS_MUSL_GPP, INCLUDE_DEFAULTS_MUSL_LOCAL,)
(INCLUDE_DEFAULTS_MUSL_PREFIX, INCLUDE_DEFAULTS_MUSL_CROSS,)
(INCLUDE_DEFAULTS_MUSL_TOOL, INCLUDE_DEFAULTS_MUSL_NATIVE): Define.
(LINK_SECURE_PLT_DEFAULT_SPEC): Define.
(CHOOSE_DYNAMIC_LINKER, LINK_TARGET_SPEC, LINK_OS_LINUX_SPEC): Update.
* config/rs6000/sysv4le.h (MUSL_DYNAMIC_LINKER_E): Define.
--- a/gcc/config/rs6000/linux64.h
+++ b/gcc/config/rs6000/linux64.h
@@ -365,17 +365,21 @@ extern int dot_symbols;
#endif
#define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0"
#define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0"
+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E ".so.1"
+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E ".so.1"
#if DEFAULT_LIBC == LIBC_UCLIBC
-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}"
+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}"
#elif DEFAULT_LIBC == LIBC_GLIBC
-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}"
+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{muclibc:" U ";:%{mmusl:" M ";:" G "}}"
+#elif DEFAULT_LIBC == LIBC_MUSL
+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{muclibc:" U ";:" M "}}"
#else
#error "Unsupported DEFAULT_LIBC"
#endif
#define GNU_USER_DYNAMIC_LINKER32 \
- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32)
+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32, MUSL_DYNAMIC_LINKER32)
#define GNU_USER_DYNAMIC_LINKER64 \
- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64)
+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKER64)
#undef DEFAULT_ASM_ENDIAN
#if (TARGET_DEFAULT & MASK_LITTLE_ENDIAN)
--- a/gcc/config/rs6000/secureplt.h
+++ b/gcc/config/rs6000/secureplt.h
@@ -18,3 +18,4 @@ along with GCC; see the file COPYING3.
<http://www.gnu.org/licenses/>. */
#define CC1_SECURE_PLT_DEFAULT_SPEC "-msecure-plt"
+#define LINK_SECURE_PLT_DEFAULT_SPEC "--secure-plt"
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -537,6 +537,9 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
#ifndef CC1_SECURE_PLT_DEFAULT_SPEC
#define CC1_SECURE_PLT_DEFAULT_SPEC ""
#endif
+#ifndef LINK_SECURE_PLT_DEFAULT_SPEC
+#define LINK_SECURE_PLT_DEFAULT_SPEC ""
+#endif
/* Pass -G xxx to the compiler. */
#undef CC1_SPEC
@@ -574,7 +577,8 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
%{R*} \
%(link_shlib) \
%{!T*: %(link_start) } \
-%(link_os)"
+%(link_os)" \
+"%{!mbss-plt: %{!msecure-plt: %(link_secure_plt_default)}}"
/* Shared libraries are not default. */
#define LINK_SHLIB_SPEC "\
@@ -757,17 +761,22 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
#define LINK_START_LINUX_SPEC ""
+#define MUSL_DYNAMIC_LINKER_E ENDIAN_SELECT("","le","")
+
#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E ".so.1"
#if DEFAULT_LIBC == LIBC_UCLIBC
-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}"
+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}"
+#elif DEFAULT_LIBC == LIBC_MUSL
+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{muclibc:" U ";:" M "}}"
#elif !defined (DEFAULT_LIBC) || DEFAULT_LIBC == LIBC_GLIBC
-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}"
+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{muclibc:" U ";:%{mmusl:" M ";:" G "}}"
#else
#error "Unsupported DEFAULT_LIBC"
#endif
#define GNU_USER_DYNAMIC_LINKER \
- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER)
+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER)
#define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
%{rdynamic:-export-dynamic} \
@@ -889,6 +898,7 @@ ncrtn.o%s"
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
{ "link_os_default", LINK_OS_DEFAULT_SPEC }, \
{ "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \
+ { "link_secure_plt_default", LINK_SECURE_PLT_DEFAULT_SPEC }, \
{ "cpp_os_ads", CPP_OS_ADS_SPEC }, \
{ "cpp_os_yellowknife", CPP_OS_YELLOWKNIFE_SPEC }, \
{ "cpp_os_mvme", CPP_OS_MVME_SPEC }, \
@@ -943,3 +953,72 @@ ncrtn.o%s"
/* This target uses the sysv4.opt file. */
#define TARGET_USES_SYSV4_OPT 1
+/* Include order changes for musl, same as in generic linux.h. */
+#if DEFAULT_LIBC == LIBC_MUSL
+#define INCLUDE_DEFAULTS_MUSL_GPP \
+ { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, \
+ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, \
+ { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, \
+ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 }, \
+ { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, \
+ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 },
+
+#ifdef LOCAL_INCLUDE_DIR
+#define INCLUDE_DEFAULTS_MUSL_LOCAL \
+ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, \
+ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 },
+#else
+#define INCLUDE_DEFAULTS_MUSL_LOCAL
+#endif
+
+#ifdef PREFIX_INCLUDE_DIR
+#define INCLUDE_DEFAULTS_MUSL_PREFIX \
+ { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0},
+#else
+#define INCLUDE_DEFAULTS_MUSL_PREFIX
+#endif
+
+#ifdef CROSS_INCLUDE_DIR
+#define INCLUDE_DEFAULTS_MUSL_CROSS \
+ { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0},
+#else
+#define INCLUDE_DEFAULTS_MUSL_CROSS
+#endif
+
+#ifdef TOOL_INCLUDE_DIR
+#define INCLUDE_DEFAULTS_MUSL_TOOL \
+ { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0},
+#else
+#define INCLUDE_DEFAULTS_MUSL_TOOL
+#endif
+
+#ifdef NATIVE_SYSTEM_HEADER_DIR
+#define INCLUDE_DEFAULTS_MUSL_NATIVE \
+ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 }, \
+ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
+#else
+#define INCLUDE_DEFAULTS_MUSL_NATIVE
+#endif
+
+#if defined (CROSS_DIRECTORY_STRUCTURE) && !defined (TARGET_SYSTEM_ROOT)
+# undef INCLUDE_DEFAULTS_MUSL_LOCAL
+# define INCLUDE_DEFAULTS_MUSL_LOCAL
+# undef INCLUDE_DEFAULTS_MUSL_NATIVE
+# define INCLUDE_DEFAULTS_MUSL_NATIVE
+#else
+# undef INCLUDE_DEFAULTS_MUSL_CROSS
+# define INCLUDE_DEFAULTS_MUSL_CROSS
+#endif
+
+#undef INCLUDE_DEFAULTS
+#define INCLUDE_DEFAULTS \
+ { \
+ INCLUDE_DEFAULTS_MUSL_GPP \
+ INCLUDE_DEFAULTS_MUSL_PREFIX \
+ INCLUDE_DEFAULTS_MUSL_CROSS \
+ INCLUDE_DEFAULTS_MUSL_TOOL \
+ INCLUDE_DEFAULTS_MUSL_NATIVE \
+ { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \
+ { 0, 0, 0, 0, 0, 0 } \
+ }
+#endif
--- a/gcc/config/rs6000/sysv4le.h
+++ b/gcc/config/rs6000/sysv4le.h
@@ -31,3 +31,5 @@
/* Little-endian PowerPC64 Linux uses the ELF v2 ABI by default. */
#define LINUX64_DEFAULT_ABI_ELFv2
+#undef MUSL_DYNAMIC_LINKER_E
+#define MUSL_DYNAMIC_LINKER_E ENDIAN_SELECT("","le","le")
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -2430,6 +2430,10 @@ powerpc*-*-linux*)
powerpc*-*-linux*paired*)
tm_file="${tm_file} rs6000/750cl.h" ;;
esac
+ case ${target} in
+ *-linux*-musl*)
+ enable_secureplt=yes ;;
+ esac
if test x${enable_secureplt} = xyes; then
tm_file="rs6000/secureplt.h ${tm_file}"
fi

39
toolchain/gcc/patches/5.5.0/204-musl_sh.patch
View File

@ -1,39 +0,0 @@
gcc/Changelog:
2015-04-27 Gregor Richards <gregor.richards@uwaterloo.ca>
Szabolcs Nagy <szabolcs.nagy@arm.com>
* config/sh/linux.h (MUSL_DYNAMIC_LINKER): Define.
(MUSL_DYNAMIC_LINKER_E, MUSL_DYNAMIC_LINKER_FP): Define.
--- a/gcc/config/sh/linux.h
+++ b/gcc/config/sh/linux.h
@@ -43,6 +43,28 @@ along with GCC; see the file COPYING3.
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
+#if TARGET_ENDIAN_DEFAULT == MASK_LITTLE_ENDIAN
+#define MUSL_DYNAMIC_LINKER_E "%{mb:eb}"
+#else
+#define MUSL_DYNAMIC_LINKER_E "%{!ml:eb}"
+#endif
+
+#if TARGET_CPU_DEFAULT & ( MASK_HARD_SH2A_DOUBLE | MASK_SH4 )
+/* "-nofpu" if any nofpu option is specified */
+#define MUSL_DYNAMIC_LINKER_FP \
+ "%{m1|m2|m2a-nofpu|m3|m4-nofpu|m4-100-nofpu|m4-200-nofpu|m4-300-nofpu|" \
+ "m4-340|m4-400|m4-500|m4al|m5-32media-nofpu|m5-64media-nofpu|" \
+ "m5-compact-nofpu:-nofpu}"
+#else
+/* "-nofpu" if none of the hard fpu options are specified */
+#define MUSL_DYNAMIC_LINKER_FP \
+ "%{m2a|m4|m4-100|m4-200|m4-300|m4a|m5-32media|m5-64media|m5-compact:;:-nofpu}"
+#endif
+
+#undef MUSL_DYNAMIC_LINKER
+#define MUSL_DYNAMIC_LINKER \
+ "/lib/ld-musl-sh" MUSL_DYNAMIC_LINKER_E MUSL_DYNAMIC_LINKER_FP ".so.1"
+
#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
#undef SUBTARGET_LINK_EMUL_SUFFIX

41
toolchain/gcc/patches/5.5.0/205-musl_x86.patch
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@ -1,41 +0,0 @@
From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 15 May 2015 13:20:01 +0000 (+0000)
Subject: [PATCH 9/13] x86 musl support
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=5551c8d927c17f60837f15f8dfe46f945ba3fa9c
[PATCH 9/13] x86 musl support
On behalf of Szabolcs Nagy.
2015-05-15 Gregor Richards <gregor.richards@uwaterloo.ca>
* config/i386/linux.h (MUSL_DYNAMIC_LINKER): Define.
* config/i386/linux64.h (MUSL_DYNAMIC_LINKER32): Define.
(MUSL_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKERX32): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223218 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/gcc/config/i386/linux.h
+++ b/gcc/config/i386/linux.h
@@ -21,3 +21,6 @@ along with GCC; see the file COPYING3.
#define GNU_USER_LINK_EMULATION "elf_i386"
#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+
+#undef MUSL_DYNAMIC_LINKER
+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-i386.so.1"
--- a/gcc/config/i386/linux64.h
+++ b/gcc/config/i386/linux64.h
@@ -30,3 +30,10 @@ see the files COPYING3 and COPYING.RUNTI
#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2"
#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"
#define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2"
+
+#undef MUSL_DYNAMIC_LINKER32
+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-i386.so.1"
+#undef MUSL_DYNAMIC_LINKER64
+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-x86_64.so.1"
+#undef MUSL_DYNAMIC_LINKERX32
+#define MUSL_DYNAMIC_LINKERX32 "/lib/ld-musl-x32.so.1"

31
toolchain/gcc/patches/5.5.0/206-musl_aarch64.patch
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@ -1,31 +0,0 @@
From: jgreenhalgh <jgreenhalgh@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 27 May 2015 16:46:39 +0000 (+0000)
Subject: [PATCH 3/13] aarch64 musl support
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=b3ff21cf0531be91bc3fb8200296a7633090ec78
[PATCH 3/13] aarch64 musl support
gcc/Changelog:
2015-05-27 Gregor Richards <gregor.richards@uwaterloo.ca>
Szabolcs Nagy <szabolcs.nagy@arm.com>
* config/aarch64/aarch64-linux.h (MUSL_DYNAMIC_LINKER): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223766 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/gcc/config/aarch64/aarch64-linux.h
+++ b/gcc/config/aarch64/aarch64-linux.h
@@ -23,6 +23,9 @@
#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1"
+#undef MUSL_DYNAMIC_LINKER
+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1"
+
#undef ASAN_CC1_SPEC
#define ASAN_CC1_SPEC "%{%:sanitize(address):-funwind-tables}"

30
toolchain/gcc/patches/5.5.0/207-musl_fixincludes.patch
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@ -1,30 +0,0 @@
From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 22 Apr 2015 14:18:16 +0000 (+0000)
Subject: fixincludes update for musl support
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=2dc727de2e87c2756a514cbb43cea23c99deaa3d
fixincludes update for musl support
On behalf of Szabolcs.Nagy@arm.com
2015-04-22 Gregor Richards <gregor.richards@uwaterloo.ca>
* mkfixinc.sh: Add *-musl* with no fixes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222327 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/fixincludes/mkfixinc.sh
+++ b/fixincludes/mkfixinc.sh
@@ -19,7 +19,8 @@ case $machine in
powerpc-*-eabi* | \
powerpc-*-rtems* | \
powerpcle-*-eabisim* | \
- powerpcle-*-eabi* )
+ powerpcle-*-eabi* | \
+ *-musl* )
# IF there is no include fixing,
# THEN create a no-op fixer and exit
(echo "#! /bin/sh" ; echo "exit 0" ) > ${target}

72
toolchain/gcc/patches/5.5.0/209-musl_libstdc++.patch
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@ -1,72 +0,0 @@
From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 22 Apr 2015 14:24:11 +0000 (+0000)
Subject: libstdc++, libgfortran gthr workaround for musl
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=1e5f711c11cb80ce609db9e9c1d8b2da0f7b5b61
libstdc++, libgfortran gthr workaround for musl
On behalf of szabolcs.nagy@arm.com
[libstdc++-v3/]
2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
* config/os/generic/os_defines.h (_GLIBCXX_GTHREAD_USE_WEAK): Define.
* configure.host (os_include_dir): Set to "os/generic" for linux-musl*.
[libgfortran/]
2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
* acinclude.m4 (GTHREAD_USE_WEAK): Define as 0 for *-*-musl*.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222329 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/libgfortran/acinclude.m4
+++ b/libgfortran/acinclude.m4
@@ -100,7 +100,7 @@ void foo (void);
[Define to 1 if the target supports #pragma weak])
fi
case "$host" in
- *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
+ *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
AC_DEFINE(GTHREAD_USE_WEAK, 0,
[Define to 0 if the target shouldn't use #pragma weak])
;;
--- a/libgfortran/configure
+++ b/libgfortran/configure
@@ -26456,7 +26456,7 @@ $as_echo "#define SUPPORTS_WEAK 1" >>con
fi
case "$host" in
- *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
+ *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
$as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
--- a/libstdc++-v3/config/os/generic/os_defines.h
+++ b/libstdc++-v3/config/os/generic/os_defines.h
@@ -33,4 +33,9 @@
// System-specific #define, typedefs, corrections, etc, go here. This
// file will come before all others.
+// Disable the weak reference logic in gthr.h for os/generic because it
+// is broken on every platform unless there is implementation specific
+// workaround in gthr-posix.h and at link-time for static linking.
+#define _GLIBCXX_GTHREAD_USE_WEAK 0
+
#endif
--- a/libstdc++-v3/configure.host
+++ b/libstdc++-v3/configure.host
@@ -273,6 +273,9 @@ case "${host_os}" in
freebsd*)
os_include_dir="os/bsd/freebsd"
;;
+ linux-musl*)
+ os_include_dir="os/generic"
+ ;;
gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
if [ "$uclibc" = "yes" ]; then
os_include_dir="os/uclibc"

13
toolchain/gcc/patches/5.5.0/230-musl_libssp.patch
View File

@ -1,13 +0,0 @@
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -727,7 +727,9 @@ proper position among the other output f
#endif
#ifndef LINK_SSP_SPEC
-#ifdef TARGET_LIBC_PROVIDES_SSP
+#if DEFAULT_LIBC == LIBC_MUSL
+#define LINK_SSP_SPEC "-lssp_nonshared"
+#elif defined(TARGET_LIBC_PROVIDES_SSP)
#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
"|fstack-protector-strong|fstack-protector-explicit:}"
#else

61
toolchain/gcc/patches/5.5.0/240-musl-libitm-fixes.patch
View File

@ -1,61 +0,0 @@
From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 22 Apr 2015 14:11:25 +0000 (+0000)
Subject: libitm fixes for musl support
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=e53a4d49c3d03ab8eaddb073cf972c1c46d75338
libitm fixes for musl support
On behalf of Szabolcs.Nagy@arm.com
2015-04-22 Gregor Richards <gregor.richards@uwaterloo.ca>
* config/arm/hwcap.cc: Use fcntl.h instead of sys/fcntl.h.
* config/linux/x86/tls.h: Only use __GLIBC_PREREQ if defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222325 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/libitm/config/arm/hwcap.cc
+++ b/libitm/config/arm/hwcap.cc
@@ -40,7 +40,7 @@ int GTM_hwcap HIDDEN = 0
#ifdef __linux__
#include <unistd.h>
-#include <sys/fcntl.h>
+#include <fcntl.h>
#include <elf.h>
static void __attribute__((constructor))
--- a/libitm/config/linux/x86/tls.h
+++ b/libitm/config/linux/x86/tls.h
@@ -25,16 +25,19 @@
#ifndef LIBITM_X86_TLS_H
#define LIBITM_X86_TLS_H 1
-#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10)
+#if defined(__GLIBC_PREREQ)
+#if __GLIBC_PREREQ(2, 10)
/* Use slots in the TCB head rather than __thread lookups.
GLIBC has reserved words 10 through 13 for TM. */
#define HAVE_ARCH_GTM_THREAD 1
#define HAVE_ARCH_GTM_THREAD_DISP 1
#endif
+#endif
#include "config/generic/tls.h"
-#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10)
+#if defined(__GLIBC_PREREQ)
+#if __GLIBC_PREREQ(2, 10)
namespace GTM HIDDEN {
#ifdef __x86_64__
@@ -101,5 +104,6 @@ static inline void set_abi_disp(struct a
} // namespace GTM
#endif /* >= GLIBC 2.10 */
+#endif
#endif // LIBITM_X86_TLS_H

120
toolchain/gcc/patches/5.5.0/250-add-musl.patch
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@ -1,120 +0,0 @@
From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 8 May 2015 08:30:40 +0000 (+0000)
Subject: [PATCH 0/13] Add musl support to GCC
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=f2d678afa5b8385d763b93772d73d6bf80a9739e
[PATCH 0/13] Add musl support to GCC
2015-05-08 Szabolcs Nagy <szabolcs.nagy@arm.com>
* config/glibc-stdint.h (OPTION_MUSL): Define.
(INT_FAST16_TYPE, INT_FAST32_TYPE, UINT_FAST16_TYPE, UINT_FAST32_TYPE):
Change the definition based on OPTION_MUSL for 64 bit targets.
* config/linux.h (OPTION_MUSL): Redefine.
* config/alpha/linux.h (OPTION_MUSL): Redefine.
* config/rs6000/linux.h (OPTION_MUSL): Redefine.
* config/rs6000/linux64.h (OPTION_MUSL): Redefine.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222905 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/gcc/config/alpha/linux.h
+++ b/gcc/config/alpha/linux.h
@@ -61,10 +61,14 @@ along with GCC; see the file COPYING3.
#define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
#define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
#define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
+#undef OPTION_MUSL
+#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
#else
#define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
#define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
#define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
+#undef OPTION_MUSL
+#define OPTION_MUSL (linux_libc == LIBC_MUSL)
#endif
/* Determine what functions are present at the runtime;
--- a/gcc/config/glibc-stdint.h
+++ b/gcc/config/glibc-stdint.h
@@ -22,6 +22,12 @@ a copy of the GCC Runtime Library Except
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
+/* Systems using musl libc should use this header and make sure
+ OPTION_MUSL is defined correctly before using the TYPE macros. */
+#ifndef OPTION_MUSL
+#define OPTION_MUSL 0
+#endif
+
#define SIG_ATOMIC_TYPE "int"
#define INT8_TYPE "signed char"
@@ -43,12 +49,12 @@ see the files COPYING3 and COPYING.RUNTI
#define UINT_LEAST64_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "long long unsigned int")
#define INT_FAST8_TYPE "signed char"
-#define INT_FAST16_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "int")
-#define INT_FAST32_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "int")
+#define INT_FAST16_TYPE (LONG_TYPE_SIZE == 64 && !OPTION_MUSL ? "long int" : "int")
+#define INT_FAST32_TYPE (LONG_TYPE_SIZE == 64 && !OPTION_MUSL ? "long int" : "int")
#define INT_FAST64_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "long long int")
#define UINT_FAST8_TYPE "unsigned char"
-#define UINT_FAST16_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "unsigned int")
-#define UINT_FAST32_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "unsigned int")
+#define UINT_FAST16_TYPE (LONG_TYPE_SIZE == 64 && !OPTION_MUSL ? "long unsigned int" : "unsigned int")
+#define UINT_FAST32_TYPE (LONG_TYPE_SIZE == 64 && !OPTION_MUSL ? "long unsigned int" : "unsigned int")
#define UINT_FAST64_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "long long unsigned int")
#define INTPTR_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "int")
--- a/gcc/config/linux.h
+++ b/gcc/config/linux.h
@@ -32,11 +32,13 @@ see the files COPYING3 and COPYING.RUNTI
#define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
#define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
#define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
+#undef OPTION_MUSL
#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
#else
#define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
#define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
#define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
+#undef OPTION_MUSL
#define OPTION_MUSL (linux_libc == LIBC_MUSL)
#endif
--- a/gcc/config/rs6000/linux.h
+++ b/gcc/config/rs6000/linux.h
@@ -30,10 +30,14 @@
#define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
#define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
#define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
+#undef OPTION_MUSL
+#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
#else
#define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
#define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
#define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
+#undef OPTION_MUSL
+#define OPTION_MUSL (linux_libc == LIBC_MUSL)
#endif
/* Determine what functions are present at the runtime;
--- a/gcc/config/rs6000/linux64.h
+++ b/gcc/config/rs6000/linux64.h
@@ -299,10 +299,14 @@ extern int dot_symbols;
#define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
#define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
#define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
+#undef OPTION_MUSL
+#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
#else
#define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
#define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
#define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
+#undef OPTION_MUSL
+#define OPTION_MUSL (linux_libc == LIBC_MUSL)
#endif
/* Determine what functions are present at the runtime;

34
toolchain/gcc/patches/5.5.0/260-musl-add-unwind-fix.patch
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@ -1,34 +0,0 @@
From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 22 Apr 2015 14:20:01 +0000 (+0000)
Subject: unwind fix for musl
X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=a2e31d0681d8a47389b8a3552622fbd9827bcef4
unwind fix for musl
On behalf of szabolcs.nagy@arm.com
2015-04-22 Gregor Richards <gregor.richards@uwaterloo.ca>
Szabolcs Nagy <szabolcs.nagy@arm.com>
* unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME): Define it on
Linux if target provides dl_iterate_phdr.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222328 138bc75d-0d04-0410-961f-82ee72b054a4
---
--- a/libgcc/unwind-dw2-fde-dip.c
+++ b/libgcc/unwind-dw2-fde-dip.c
@@ -59,6 +59,12 @@
#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
&& defined(TARGET_DL_ITERATE_PHDR) \
+ && defined(__linux__)
+# define USE_PT_GNU_EH_FRAME
+#endif
+
+#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
+ && defined(TARGET_DL_ITERATE_PHDR) \
&& (defined(__DragonFly__) || defined(__FreeBSD__))
# define ElfW __ElfN
# define USE_PT_GNU_EH_FRAME

24
toolchain/gcc/patches/5.5.0/270-musl-add-powerpc-softfloat-fix.patch
View File

@ -1,24 +0,0 @@
--- a/gcc/config/rs6000/linux64.h
+++ b/gcc/config/rs6000/linux64.h
@@ -369,8 +369,8 @@ extern int dot_symbols;
#endif
#define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0"
#define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0"
-#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E ".so.1"
-#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E ".so.1"
+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1"
+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1"
#if DEFAULT_LIBC == LIBC_UCLIBC
#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}"
#elif DEFAULT_LIBC == LIBC_GLIBC
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -765,7 +765,7 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
-#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E ".so.1"
+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1"
#if DEFAULT_LIBC == LIBC_UCLIBC
#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}"
#elif DEFAULT_LIBC == LIBC_MUSL

36
toolchain/gcc/patches/5.5.0/280-musl-disable-ifunc-by-default.patch
View File

@ -1,36 +0,0 @@
From 450fb05e2a7510d37744f044009f8237d902f65c Mon Sep 17 00:00:00 2001
From: nsz <nsz@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 30 Aug 2016 10:26:22 +0000
Subject: [PATCH] disable ifunc on *-musl by default
gcc/
* config.gcc (*-*-*musl*): Disable gnu-indirect-function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239859 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/ChangeLog | 4 ++++
gcc/config.gcc | 4 ++--
2 files changed, 6 insertions(+), 2 deletions(-)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1455,7 +1455,7 @@ i[34567]86-*-linux* | i[34567]86-*-kfree
extra_options="${extra_options} linux-android.opt"
# Assume modern glibc if not targeting Android nor uclibc.
case ${target} in
- *-*-*android*|*-*-*uclibc*)
+ *-*-*android*|*-*-*uclibc*|*-*-*musl*)
;;
*)
default_gnu_indirect_function=yes
@@ -1524,7 +1524,7 @@ x86_64-*-linux* | x86_64-*-kfreebsd*-gnu
extra_options="${extra_options} linux-android.opt"
# Assume modern glibc if not targeting Android nor uclibc.
case ${target} in
- *-*-*android*|*-*-*uclibc*)
+ *-*-*android*|*-*-*uclibc*|*-*-*musl*)
;;
*)
default_gnu_indirect_function=yes

14
toolchain/gcc/patches/5.5.0/300-mips_Os_cpu_rtx_cost_model.patch
View File

@ -1,14 +0,0 @@
Use the proper rtx cost model for the selected CPU, even when optimizing
for size. This generates better code.
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -17483,7 +17483,7 @@ mips_option_override (void)
flag_pcc_struct_return = 0;
/* Decide which rtx_costs structure to use. */
- if (optimize_size)
+ if (0 && optimize_size)
mips_cost = &mips_rtx_cost_optimize_size;
else
mips_cost = &mips_rtx_cost_data[mips_tune];

11
toolchain/gcc/patches/5.5.0/800-arm_v5te_no_ldrd_strd.patch
View File

@ -1,11 +0,0 @@
--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -285,7 +285,7 @@ extern void (*arm_lang_output_object_att
/* Thumb-1 only. */
#define TARGET_THUMB1_ONLY (TARGET_THUMB1 && !arm_arch_notm)
-#define TARGET_LDRD (arm_arch5e && ARM_DOUBLEWORD_ALIGN \
+#define TARGET_LDRD (arm_arch6 && ARM_DOUBLEWORD_ALIGN \
&& !TARGET_THUMB1)
#define TARGET_CRC32 (arm_arch_crc)

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