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From: Kalle Valo <kvalo@codeaurora.org>
To: Venkateswara Naralasetty <quic_vnaralas@quicinc.com>
Cc: <ath11k@lists.infradead.org>, <linux-wireless@vger.kernel.org>,
	Venkateswara Naralasetty <quic_vnaralas@quicinc.com>
Subject: Re: [PATCH 1/2] ath11k: add dbring debug support
Date: Wed, 17 Nov 2021 09:00:34 +0000 (UTC)	[thread overview]
Message-ID: <163713962902.10263.772030244296005272.kvalo@codeaurora.org> (raw)
In-Reply-To: <1636439522-14509-1-git-send-email-quic_vnaralas@quicinc.com>

Venkateswara Naralasetty <quic_vnaralas@quicinc.com> wrote:

> Target copies spectral report and CFR report through dbring to
> host for further processing. This mechanism involves ring and
> buffer management in the Host, FW, and uCode, where improper
> tail pointer update issues are seen.
> 
> This dbring debug support help to debug such issues by tracking
> head and tail pointer movement along with the timestamp at which
> each buffer is received and replenished.
> 
> Usage:
> 
> echo <module_id> <val> > /sys/kernel/debug/ath11k/ipq8074_2/
> mac0/enable_dbr_debug
> 
> module_id: 0 for spectral and 1 for CFR
> val: 0 - disable, 1 - enable.
> 
> Tested-on: IPQ8074 WLAN.HK.2.4.0.1-01467-QCAHKSWPL_SILICONZ-1
> 
> Signed-off-by: Venkateswara Naralasetty <quic_vnaralas@quicinc.com>

Failed to apply:

error: patch failed: drivers/net/wireless/ath/ath11k/dbring.c:94
error: drivers/net/wireless/ath/ath11k/dbring.c: patch does not apply
stg import: Diff does not apply cleanly

2 patches set to Changes Requested.

12609785 [1/2] ath11k: add dbring debug support
12609787 [2/2] ath11k: add spectral/CFR buffer validation support

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/1636439522-14509-1-git-send-email-quic_vnaralas@quicinc.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches


WARNING: multiple messages have this Message-ID (diff)
From: Kalle Valo <kvalo@codeaurora.org>
To: Venkateswara Naralasetty <quic_vnaralas@quicinc.com>
Cc: <ath11k@lists.infradead.org>, <linux-wireless@vger.kernel.org>,
	Venkateswara Naralasetty <quic_vnaralas@quicinc.com>
Subject: Re: [PATCH 1/2] ath11k: add dbring debug support
Date: Wed, 17 Nov 2021 09:00:34 +0000 (UTC)	[thread overview]
Message-ID: <163713962902.10263.772030244296005272.kvalo@codeaurora.org> (raw)
In-Reply-To: <1636439522-14509-1-git-send-email-quic_vnaralas@quicinc.com>

Venkateswara Naralasetty <quic_vnaralas@quicinc.com> wrote:

> Target copies spectral report and CFR report through dbring to
> host for further processing. This mechanism involves ring and
> buffer management in the Host, FW, and uCode, where improper
> tail pointer update issues are seen.
> 
> This dbring debug support help to debug such issues by tracking
> head and tail pointer movement along with the timestamp at which
> each buffer is received and replenished.
> 
> Usage:
> 
> echo <module_id> <val> > /sys/kernel/debug/ath11k/ipq8074_2/
> mac0/enable_dbr_debug
> 
> module_id: 0 for spectral and 1 for CFR
> val: 0 - disable, 1 - enable.
> 
> Tested-on: IPQ8074 WLAN.HK.2.4.0.1-01467-QCAHKSWPL_SILICONZ-1
> 
> Signed-off-by: Venkateswara Naralasetty <quic_vnaralas@quicinc.com>

Failed to apply:

error: patch failed: drivers/net/wireless/ath/ath11k/dbring.c:94
error: drivers/net/wireless/ath/ath11k/dbring.c: patch does not apply
stg import: Diff does not apply cleanly

2 patches set to Changes Requested.

12609785 [1/2] ath11k: add dbring debug support
12609787 [2/2] ath11k: add spectral/CFR buffer validation support

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/1636439522-14509-1-git-send-email-quic_vnaralas@quicinc.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches


-- 
ath11k mailing list
ath11k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath11k

  parent reply	other threads:[~2021-11-17  9:00 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-09  6:32 [PATCH 1/2] ath11k: add dbring debug support Venkateswara Naralasetty
2021-11-09  6:32 ` Venkateswara Naralasetty
2021-11-09  6:32 ` [PATCH 2/2] ath11k: add spectral/CFR buffer validation support Venkateswara Naralasetty
2021-11-09  6:32   ` Venkateswara Naralasetty
2021-11-17  9:00 ` Kalle Valo [this message]
2021-11-17  9:00   ` [PATCH 1/2] ath11k: add dbring debug support Kalle Valo
2021-12-10  0:09 ` Joe Perches
2021-12-10  0:09   ` Joe Perches

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