PKG_SOURCE_URL:=https://github.com/greearb/ath10k-ct.git
PKG_SOURCE_PROTO:=git
-PKG_SOURCE_DATE:=2019-06-13
-PKG_SOURCE_VERSION:=f0aa81302b2286715fa2fa5a2f4ebe2faf17694c
-PKG_MIRROR_HASH:=a6d418dfec02842529a53b3c48236e7a375a654a03e199fbc5178bdb269b7d64
+PKG_SOURCE_DATE:=2019-08-14
+PKG_SOURCE_VERSION:=9e5ab25027e0971fa24ccf93373324c08c4e992d
+PKG_MIRROR_HASH:=95dc42a5615f80528223859b4f9618feafb5a0a29a9eb4c4bc983f76c74fb535
# Build the 5.2 ath10k-ct driver version. Other option is "-4.19".
# Probably this should match as closely as
if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY)
rateidx += ATH10K_MAC_FIRST_OFDM_RATE_IDX;
---- a/ath10k-5.2/mac.c
-+++ b/ath10k-5.2/mac.c
-@@ -6518,8 +6518,8 @@ static void ath10k_bss_info_changed(stru
- struct cfg80211_chan_def def;
- u32 vdev_param, pdev_param, slottime, preamble;
- u16 bitrate, hw_value;
-- u8 rate, basic_rate_idx;
-- int rateidx, ret = 0, hw_rate_code;
-+ u8 rate, basic_rate_idx, rateidx;
-+ int ret = 0, hw_rate_code, mcast_rate;
- enum nl80211_band band;
- const struct ieee80211_supported_band *sband;
-
-@@ -6706,7 +6706,11 @@ static void ath10k_bss_info_changed(stru
- if (changed & BSS_CHANGED_MCAST_RATE &&
- !ath10k_mac_vif_chan(arvif->vif, &def)) {
- band = def.chan->band;
-- rateidx = vif->bss_conf.mcast_rate[band] - 1;
-+ mcast_rate = vif->bss_conf.mcast_rate[band];
-+ if (mcast_rate > 0)
-+ rateidx = mcast_rate - 1;
-+ else
-+ rateidx = ffs(vif->bss_conf.basic_rates) - 1;
-
- if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY)
- rateidx += ATH10K_MAC_FIRST_OFDM_RATE_IDX;
hw_rate_code);
--- a/ath10k-5.2/mac.c
+++ b/ath10k-5.2/mac.c
-@@ -6728,6 +6728,7 @@ static void ath10k_bss_info_changed(stru
+@@ -6732,6 +6732,7 @@ static void ath10k_bss_info_changed(stru
"mac vdev %d mcast_rate %x\n",
arvif->vdev_id, rate);
vdev_param = ar->wmi.vdev_param->mcast_data_rate;
ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id,
vdev_param, rate);
-@@ -6736,6 +6737,7 @@ static void ath10k_bss_info_changed(stru
+@@ -6740,6 +6741,7 @@ static void ath10k_bss_info_changed(stru
"failed to set mcast rate on vdev %i: %d\n",
arvif->vdev_id, ret);
vdev_param = ar->wmi.vdev_param->bcast_data_rate;
ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id,
vdev_param, rate);
-@@ -6762,6 +6764,7 @@ static void ath10k_bss_info_changed(stru
+@@ -6766,6 +6768,7 @@ static void ath10k_bss_info_changed(stru
return;
}
.patch_load_addr = QCA9888_HW_2_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
.cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_EACH,
-@@ -3446,6 +3452,10 @@ int ath10k_core_start(struct ath10k *ar,
+@@ -3452,6 +3458,10 @@ int ath10k_core_start(struct ath10k *ar,
ath10k_wmi_check_apply_board_power_ctl_table(ar);
}
return 0;
err_hif_stop:
-@@ -3702,9 +3712,18 @@ static void ath10k_core_register_work(st
+@@ -3708,9 +3718,18 @@ static void ath10k_core_register_work(st
goto err_spectral_destroy;
}
err_spectral_destroy:
ath10k_spectral_destroy(ar);
err_debug_destroy:
-@@ -3764,6 +3783,8 @@ void ath10k_core_unregister(struct ath10
+@@ -3770,6 +3789,8 @@ void ath10k_core_unregister(struct ath10
if (!test_bit(ATH10K_FLAG_CORE_REGISTERED, &ar->dev_flags))
return;
#include "htt.h"
#include "htc.h"
-@@ -1436,6 +1437,13 @@ struct ath10k {
+@@ -1441,6 +1442,13 @@ struct ath10k {
} testmode;
struct {
{
--- a/ath10k-5.2/wmi-tlv.c
+++ b/ath10k-5.2/wmi-tlv.c
-@@ -4309,6 +4309,8 @@ static const struct wmi_ops wmi_tlv_ops
+@@ -4311,6 +4311,8 @@ static const struct wmi_ops wmi_tlv_ops
.gen_echo = ath10k_wmi_tlv_op_gen_echo,
.gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf,
.gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable,
if (ret)
--- a/ath10k-4.19/mac.c
+++ b/ath10k-4.19/mac.c
-@@ -9963,7 +9963,7 @@ int ath10k_mac_register(struct ath10k *a
+@@ -9965,7 +9965,7 @@ int ath10k_mac_register(struct ath10k *a
wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);
#ifdef CPTCFG_MAC80211_LEDS
#endif
--- a/ath10k-5.2/core.h
+++ b/ath10k-5.2/core.h
-@@ -1538,6 +1538,10 @@ struct ath10k {
+@@ -1543,6 +1543,10 @@ struct ath10k {
u8 csi_data[4096];
u16 csi_data_len;
if (ret)
--- a/ath10k-5.2/mac.c
+++ b/ath10k-5.2/mac.c
-@@ -10163,7 +10163,7 @@ int ath10k_mac_register(struct ath10k *a
+@@ -10178,7 +10178,7 @@ int ath10k_mac_register(struct ath10k *a
ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER;
#ifdef CPTCFG_MAC80211_LEDS
#include <net/mac80211.h>
#include <linux/etherdevice.h>
#include <linux/acpi.h>
-@@ -9687,6 +9688,7 @@ int ath10k_mac_register(struct ath10k *a
+@@ -9689,6 +9690,7 @@ int ath10k_mac_register(struct ath10k *a
ar->hw->wiphy->bands[NL80211_BAND_5GHZ] = band;
}
--- /dev/null
+From cc8ec75f5ad4acf9babe5e26a10c9bca10624593 Mon Sep 17 00:00:00 2001
+From: Hauke Mehrtens <hauke@hauke-m.de>
+Date: Sun, 18 Aug 2019 15:33:51 +0200
+Subject: [PATCH] ath10k: Check if station exists before forwarding tx airtime
+ report
+
+It looks like the FW on QCA9984 already reports the tx airtimes before
+the station is added to the peer entry. The peer entry is created in
+ath10k_peer_map_event() just with the vdev_id and the ethaddr, but
+not with a station entry, this is added later in ath10k_peer_create() in
+callbacks from mac80211.
+
+When there is no sta added to the peer entry, this function fails
+because it calls ieee80211_sta_register_airtime() with NULL.
+
+This was reported in OpenWrt some time ago:
+https://bugs.openwrt.org/index.php?do=details&task_id=2414
+
+This commit should fix this crash:
+[ 75.991714] Unable to handle kernel paging request at virtual address fffff9e8
+[ 75.991756] pgd = c0204000
+[ 75.997955] [fffff9e8] *pgd=5fdfd861, *pte=00000000, *ppte=00000000
+[ 76.000537] Internal error: Oops: 37 [#1] SMP ARM
+[ 76.006686] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pptp pppox ppp_mppe ppp_generic mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_esp xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY usbserial slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_netlink iptable_raw iptable_mangle iptable_filter ipt_ah ipt_ECN ip_tables crc_ccitt compat chaoskey fuse sch_cake sch_tbf sch_ingress sch_htb sch_hfsc em_u32 cls_u32
+[ 76.059974] cls_tcindex cls_route cls_matchall cls_fw cls_flow cls_basic act_skbedit act_mirred ledtrig_usbport xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6t_NPT ip6t_MASQUERADE nf_nat_masquerade_ipv6 nf_nat nf_conntrack nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 msdos ip_gre gre ifb sit tunnel4 ip_tunnel tun vfat fat hfsplus cifs nls_utf8 nls_iso8859_15 nls_iso8859_1 nls_cp850 nls_cp437 nls_cp1250 sha1_generic md5 md4
+[ 76.130634] usb_storage leds_gpio xhci_plat_hcd xhci_pci xhci_hcd dwc3 dwc3_of_simple ohci_platform ohci_hcd phy_qcom_dwc3 ahci ehci_platform sd_mod ahci_platform libahci_platform libahci libata scsi_mod ehci_hcd gpio_button_hotplug ext4 mbcache jbd2 exfat crc32c_generic
+[ 76.154772] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.14.132 #0
+[ 76.177001] Hardware name: Generic DT based system
+[ 76.182990] task: c0b06d80 task.stack: c0b00000
+[ 76.187832] PC is at ieee80211_sta_register_airtime+0x24/0x148 [mac80211]
+[ 76.192211] LR is at ath10k_htt_t2h_msg_handler+0x678/0x10f4 [ath10k_core]
+[ 76.199052] pc : [<bf75bfac>] lr : [<bf83e8b0>] psr: a0000113
+[ 76.205820] sp : c0b01d54 ip : 00000002 fp : bf869c0c
+[ 76.211981] r10: 0000003c r9 : dbdca138 r8 : 00060002
+[ 76.217192] r7 : 00000000 r6 : dabe1150 r5 : 00000000 r4 : dbdc95c0
+[ 76.222401] r3 : 00000000 r2 : 00060002 r1 : 00000000 r0 : 00000000
+[ 76.229003] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
+[ 76.235509] Control: 10c5787d Table: 5c94006a DAC: 00000051
+[ 76.242716] Process swapper/0 (pid: 0, stack limit = 0xc0b00210)
+[ 76.248446] Stack: (0xc0b01d54 to 0xc0b02000)
+[ 76.254532] 1d40: dbdc95c0 00000000 dabe1150
+[ 76.258808] 1d60: 00000001 dabe1150 dbdca138 0000003c bf869c0c bf83e8b0 00000002 c0314b10
+[ 76.266969] 1d80: dbdc9c70 00000001 00000001 dabe114c 00010000 00000000 dbdcd724 bf88f3d8
+[ 76.275126] 1da0: c0310d28 db393c00 dbdc95c0 00000000 c0b01dd0 c07fb4c4 dbdcd724 00000001
+[ 76.283286] 1dc0: 00000022 bf88b09c db393c00 00000022 c0b01dd0 c0b01dd0 00000000 dbdcc5c0
+[ 76.291445] 1de0: bf88f04c dbdcd654 dbdcd71c dbdc95c0 00000014 dbdcd724 dbdcc5c0 00000005
+[ 76.299605] 1e00: 0004b400 bf85c360 00000000 bf87101c c0b01e24 00000006 00000000 dbdc95c0
+[ 76.307764] 1e20: 00000001 00000040 0000012c c0b01e80 1cf51000 bf85c448 dbdcd440 dbdc95c0
+[ 76.315925] 1e40: dbdca440 ffffa880 00000040 bf88cb68 dbdcd440 00000001 00000040 ffffa880
+[ 76.324084] 1e60: c0b02d00 c06d72e0 dd990080 c0a3f080 c0b255dc c0b047e4 c090afac c090e80c
+[ 76.332244] 1e80: c0b01e80 c0b01e80 c0b01e88 c0b01e88 dd4cc200 00000000 00000003 c0b0208c
+[ 76.340405] 1ea0: c0b02080 40000003 ffffe000 00000100 c0b02080 c03015c8 00000000 00000001
+[ 76.348564] 1ec0: dd408000 c0a38210 c0b2c7c0 0000000a ffffa880 c0b02d00 c07fb764 00200102
+[ 76.356723] 1ee0: dd4cc268 c0a3e414 00000000 00000000 00000001 dd408000 de803000 00000000
+[ 76.364883] 1f00: 00000000 c03247cc c0a3e414 c0368f1c c0b03f60 c0b153cc de80200c de802000
+[ 76.373042] 1f20: c0b01f48 c0301488 c0308630 60000013 ffffffff c0b01f7c 00000000 c0b00000
+[ 76.381204] 1f40: 00000000 c030c08c 00000001 00000000 00000000 c0315180 ffffe000 c0b03cc0
+[ 76.389363] 1f60: c0b03c70 00000000 00000000 c0a2da28 00000000 00000000 c0b01f90 c0b01f98
+[ 76.397522] 1f80: c030862c c0308630 60000013 ffffffff 00000051 00000000 ffffe000 c035dd18
+[ 76.405681] 1fa0: 000000bf c0b03c40 00000000 c0b2c000 dddfce80 c035e060 c0b2c040 c0a00cf4
+[ 76.413842] 1fc0: ffffffff ffffffff 00000000 c0a0067c c0a2da28 00000000 00000000 c0b2c1d4
+[ 76.422001] 1fe0: c0b03c5c c0a2da24 c0b07ee0 4220406a 512f04d0 4220807c 00000000 00000000
+[ 76.430335] [<bf75bfac>] (ieee80211_sta_register_airtime [mac80211]) from [<00000002>] (0x2)
+[ 76.438314] Code: e1cd81f0 e1a08002 e1cda1f8 e58de020 (e5102618)
+[ 76.446965] ---[ end trace 227a38ade964d642 ]---
+
+Fixes: bb31b7cb106c ("ath10k: report tx airtime provided by fw")
+Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
+---
+
+--- a/ath10k-5.2/htt_rx.c
++++ b/ath10k-5.2/htt_rx.c
+@@ -2497,7 +2497,7 @@ do_generic:
+ spin_lock_bh(&ar->data_lock);
+
+ peer = ath10k_peer_find_by_id(ar, peer_id);
+- if (!peer) {
++ if (!peer || !peer->sta) {
+ spin_unlock_bh(&ar->data_lock);
+ rcu_read_unlock();
+ continue;
projects / openwrt / staging / ynezz.git / commitdiff