From: Kalle Valo <kvalo@codeaurora.org>
To: Arend Van Spriel <arend.vanspriel@broadcom.com>
Cc: linux-wireless@vger.kernel.org,
Arend Van Spriel <arend.vanspriel@broadcom.com>
Subject: Re: [V5,1/3] brcmfmac: add support multi-scheduled scan
Date: Tue, 13 Jun 2017 06:58:44 +0000 (UTC) [thread overview]
Message-ID: <20170613065844.6D4096076B@smtp.codeaurora.org> (raw)
In-Reply-To: <1497007162-13013-1-git-send-email-arend.vanspriel@broadcom.com>
Arend Van Spriel <arend.vanspriel@broadcom.com> wrote:
> From: Arend Van Spriel <arend.vanspriel@broadcom.com>
>
> This change adds support for multi-scheduled scan in the driver. It
> currently relies on g-scan support in firmware and will set struct
> wiphy::max_sched_scan_reqs accordingly. This is limited to 16 concurrent
> requests.
>
> The firmware currently has a limit of 64 channels that can be configured
> for all requests in total regardless whether there are duplicates. So if
> a request uses 35 channels there are 29 channels left for another request.
> When user-space does not specify any channels cfg80211 will add all
> channels defined by the wiphy instance to the request, which makes
> reaching the limit rather easy for dual-band devices.
>
> Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
> Reviewed-by: Franky Lin <franky.lin@broadcom.com>
> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
3 patches applied to wireless-drivers-next.git, thanks.
efc2c1fa8e14 brcmfmac: add support multi-scheduled scan
42596f761449 brcmfmac: add mutex to protect pno requests
69897f390b00 brcmfmac: add scheduled scan support for specified BSSIDs
--
https://patchwork.kernel.org/patch/9778103/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
prev parent reply other threads:[~2017-06-13 6:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-09 11:19 [PATCH V5 1/3] brcmfmac: add support multi-scheduled scan Arend van Spriel
2017-06-09 11:19 ` [PATCH V5 2/3] brcmfmac: add mutex to protect pno requests Arend van Spriel
2017-06-09 11:19 ` [PATCH V5 3/3] brcmfmac: add scheduled scan support for specified BSSIDs Arend van Spriel
2017-06-09 11:30 ` [PATCH V5 1/3] brcmfmac: add support multi-scheduled scan Kalle Valo
2017-06-13 6:58 ` Kalle Valo [this message]
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