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7baa1573eb
Synchronize the ath11k backports with the current ath-next tree.
This introduces support for MBSSID and EMA, adds factory test mode and
some new HTT stats.
Tested-by: Francisco G Luna <frangonlun@gmail.com>
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit acde5271a6)
85 lines
2.5 KiB
Diff
85 lines
2.5 KiB
Diff
From 695df2f417d25202bdac9cde3c82d2acb6492b4d Mon Sep 17 00:00:00 2001
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From: Arnd Bergmann <arnd@arndb.de>
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Date: Fri, 5 May 2023 16:11:25 +0300
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Subject: [PATCH] wifi: ath: work around false-positive stringop-overread
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warning
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In a rare arm64 randconfig build, I got multiple warnings for ath11k
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and ath12k:
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In function 'ath11k_peer_assoc_h_ht',
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inlined from 'ath11k_peer_assoc_prepare' at drivers/net/wireless/ath/ath11k/mac.c:2665:2:
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drivers/net/wireless/ath/ath11k/mac.c:1709:13: error: 'ath11k_peer_assoc_h_ht_masked' reading 10 bytes from a region of size 0 [-Werror=stringop-overread]
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1709 | if (ath11k_peer_assoc_h_ht_masked(ht_mcs_mask))
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| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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This happens whenever gcc-13 fails to inline one of the functions
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that take a fixed-length array argument but gets passed a pointer.
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Change these functions to all take a regular pointer argument
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instead.
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Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
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Link: https://lore.kernel.org/r/20230417205447.1800912-1-arnd@kernel.org
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---
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drivers/net/wireless/ath/ath11k/mac.c | 12 ++++++------
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1 file changed, 6 insertions(+), 6 deletions(-)
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--- a/drivers/net/wireless/ath/ath11k/mac.c
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+++ b/drivers/net/wireless/ath/ath11k/mac.c
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@@ -433,7 +433,7 @@ u8 ath11k_mac_bitrate_to_idx(const struc
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}
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static u32
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-ath11k_mac_max_ht_nss(const u8 ht_mcs_mask[IEEE80211_HT_MCS_MASK_LEN])
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+ath11k_mac_max_ht_nss(const u8 *ht_mcs_mask)
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{
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int nss;
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@@ -445,7 +445,7 @@ ath11k_mac_max_ht_nss(const u8 ht_mcs_ma
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}
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static u32
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-ath11k_mac_max_vht_nss(const u16 vht_mcs_mask[NL80211_VHT_NSS_MAX])
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+ath11k_mac_max_vht_nss(const u16 *vht_mcs_mask)
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{
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int nss;
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@@ -457,7 +457,7 @@ ath11k_mac_max_vht_nss(const u16 vht_mcs
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}
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static u32
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-ath11k_mac_max_he_nss(const u16 he_mcs_mask[NL80211_HE_NSS_MAX])
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+ath11k_mac_max_he_nss(const u16 *he_mcs_mask)
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{
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int nss;
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@@ -1658,7 +1658,7 @@ static void ath11k_peer_assoc_h_rates(st
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}
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static bool
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-ath11k_peer_assoc_h_ht_masked(const u8 ht_mcs_mask[IEEE80211_HT_MCS_MASK_LEN])
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+ath11k_peer_assoc_h_ht_masked(const u8 *ht_mcs_mask)
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{
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int nss;
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@@ -1670,7 +1670,7 @@ ath11k_peer_assoc_h_ht_masked(const u8 h
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}
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static bool
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-ath11k_peer_assoc_h_vht_masked(const u16 vht_mcs_mask[])
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+ath11k_peer_assoc_h_vht_masked(const u16 *vht_mcs_mask)
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{
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int nss;
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@@ -2065,7 +2065,7 @@ static u16 ath11k_peer_assoc_h_he_limit(
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}
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static bool
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-ath11k_peer_assoc_h_he_masked(const u16 he_mcs_mask[NL80211_HE_NSS_MAX])
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+ath11k_peer_assoc_h_he_masked(const u16 *he_mcs_mask)
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{
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int nss;
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