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From: Jeff Johnson <quic_jjohnson@quicinc.com>
Subject: [PATCH 0/3] wifi: ath11k: Fix clang+KASAN stack frame size
warnings
Date: Tue, 19 Nov 2024 07:47:37 -0800
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To: Kalle Valo <kvalo@kernel.org>, Jeff Johnson <jjohnson@kernel.org>,
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| Series |
wifi: ath11k: Fix clang+KASAN stack frame size warnings
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expand
|
On Tue, 19 Nov 2024 07:47:37 -0800, Jeff Johnson wrote: > Fix the following stack size warnings observed when using clang with > KASAN enabled: > > Applied, thanks! [1/3] wifi: ath11k: mark some QMI driver event helpers as noinline commit: 8ea1d2072ad1a9c24b326b50ebdc2c810c4b2cce [2/3] wifi: ath11k: mark ath11k_dp_rx_mon_mpdu_pop() as noinline commit: 500d7ec88652ba7316e7fba334754e39e3177e4a [3/3] wifi: ath11k: mark ath11k_wow_convert_8023_to_80211() as noinline commit: 4ba72ff2919cad90e1963b708ce23b92120613ff Best regards,
Fix the following stack size warnings observed when using clang with KASAN enabled: drivers/net/wireless/ath/ath11k/qmi.c:3199:13: warning: stack frame size (1560) exceeds limit (1024) in 'ath11k_qmi_driver_event_work' [-Wframe-larger-than] drivers/net/wireless/ath/ath11k/dp_rx.c:5244:5: warning: stack frame size (1304) exceeds limit (1024) in 'ath11k_dp_rx_process_mon_status' [-Wframe-larger-than] drivers/net/wireless/ath/ath11k/wow.c:672:5: warning: stack frame size (1336) exceeds limit (1024) in 'ath11k_wow_op_suspend' [-Wframe-larger-than] --- Jeff Johnson (3): wifi: ath11k: mark some QMI driver event helpers as noinline wifi: ath11k: mark ath11k_dp_rx_mon_mpdu_pop() as noinline wifi: ath11k: mark ath11k_wow_convert_8023_to_80211() as noinline drivers/net/wireless/ath/ath11k/dp_rx.c | 11 ++++++----- drivers/net/wireless/ath/ath11k/qmi.c | 8 ++++++-- drivers/net/wireless/ath/ath11k/wow.c | 6 ++++-- 3 files changed, 16 insertions(+), 9 deletions(-) --- base-commit: 9ee80e341c4e473f6c13af3b529fed4ab073234c change-id: 20241108-ath11k-noinline-74d8e50152c9