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From: Kalle Valo <kvalo@codeaurora.org>
To: Karthikeyan Periyasamy <periyasa@codeaurora.org>
Cc: linux-wireless@vger.kernel.org, ath11k@lists.infradead.org
Subject: Re: [PATCH v2 1/2] ath11k: Add direct buffer ring support
Date: Mon, 15 Jun 2020 14:25:42 +0000 (UTC)	[thread overview]
Message-ID: <20200615142542.6D645C433C8@smtp.codeaurora.org> (raw)
In-Reply-To: <1591688014-26441-1-git-send-email-periyasa@codeaurora.org>

Karthikeyan Periyasamy <periyasa@codeaurora.org> wrote:

> Add direct buffer ring (dbring) with helper API, which is used by the
> spectral scan. Initialise the direct buffer ring based on the dma ring
> capability, which get announced in the wmi service ready extended event.
> This ring is slightly changed from data path rings. Compare to data path
> ring this ring shares the hp and tp address to firmware though WMI commands.
> Also the replenish buffer size is derived from firmware announcement.
> driver receive indication through WMI event
> WMI_PDEV_DMA_RING_BUF_RELEASE_EVENTID.
> 
> Tested-on: IPQ8074 WLAN.HK.2.1.0.1-01228-QCAHKSWPL_SILICONZ-1
> 
> Signed-off-by: Karthikeyan Periyasamy <periyasa@codeaurora.org>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

2 patches applied to ath-next branch of ath.git, thanks.

bd6478559e27 ath11k: Add direct buffer ring support
9d11b7bff950 ath11k: add support for spectral scan

-- 
https://patchwork.kernel.org/patch/11594695/

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


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      parent reply	other threads:[~2020-06-15 14:25 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-09  7:33 [PATCH v2 1/2] ath11k: Add direct buffer ring support Karthikeyan Periyasamy
2020-06-09  7:33 ` [PATCH v2 2/2] ath11k: add support for spectral scan Karthikeyan Periyasamy
2020-06-15 14:25 ` Kalle Valo [this message]

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