From: Kalle Valo <kvalo@codeaurora.org>
To: Vasanthakumar Thiagarajan <vthiagar@codeaurora.org>
Cc: ath11k@lists.infradead.org
Subject: Re: [PATCH] ath11k: Fix target crash due to WBM_IDLE_LINK ring desc shortage
Date: Thu, 7 Nov 2019 09:03:06 +0000 (UTC) [thread overview]
Message-ID: <20191107090306.78CE76078A@smtp.codeaurora.org> (raw)
In-Reply-To: <1572323162-13410-1-git-send-email-vthiagar@codeaurora.org>
Vasanthakumar Thiagarajan <vthiagar@codeaurora.org> wrote:
> Make sure the number of WBM_IDLE_LINK ring descriptors is power
> of 2. This increases the number of descriptors to 32k from the
> current ~18k to fix the target assert because of the shortage in
> the descriptors in WBM_IDLE_LINK ring. Remove unnecessary
> power of 2 calculation in ath11k_dp_link_desc_setup() as it is
> not required after this change.
>
> Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@codeaurora.org>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Patch applied to ath11k-post-bringup branch of ath.git, thanks.
1415d842e71a ath11k: Fix target crash due to WBM_IDLE_LINK ring desc shortage
--
https://patchwork.kernel.org/patch/11216961/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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prev parent reply other threads:[~2019-11-07 9:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-29 4:26 [PATCH] ath11k: Fix target crash due to WBM_IDLE_LINK ring desc shortage Vasanthakumar Thiagarajan
2019-11-07 9:03 ` Kalle Valo [this message]
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