All of lore.kernel.org
 help / color / mirror / Atom feed
From: Kalle Valo <kvalo@codeaurora.org>
To: Rakesh Pillai <pillair@codeaurora.org>
Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org
Subject: Re: [PATCH] ath10k: Fix hw-restart crash inject mode for WCN3990
Date: Thu,  7 Feb 2019 14:51:42 +0000 (UTC)	[thread overview]
Message-ID: <20190207145142.26A056055C@smtp.codeaurora.org> (raw)
In-Reply-To: <1548753967-2233-1-git-send-email-pillair@codeaurora.org>

Rakesh Pillai <pillair@codeaurora.org> wrote:

> The hw-restart crash inject mode is a special mode, where
> there is no crash generated in the firmware, but instead
> the driver restarts the firmware. In order to restart WCN3990
> firmware, the driver needs to send qmi_wlan_disable message
> followed by the qmi_wlan_enable message to the WCN3990 firmware.
> 
> Currently the qmi_wlan_disable message is not sent to
> the WCN3990 firmware when hw-restart crash is injected,
> which causes the firmware to crash when the driver sends
> qmi_wlan_enable message during ath10k_restart.
> 
> Send qmi_wlan_disable to the WCN3990 firmware when the
> hw-restart crash is injected via debugfs.
> 
> Tested HW: WCN3990
> Tested FW: WLAN.HL.2.0-01188-QCAHLSWMTPLZ-1
> 
> Signed-off-by: Rakesh Pillai <pillair@codeaurora.org>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

Patch applied to ath-next branch of ath.git, thanks.

cdb78e5af491 ath10k: fix hw-restart crash inject mode for WCN3990

-- 
https://patchwork.kernel.org/patch/10785855/

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


_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k

  reply	other threads:[~2019-02-07 14:51 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-29  9:26 [PATCH] ath10k: Fix hw-restart crash inject mode for WCN3990 Rakesh Pillai
2019-01-29  9:26 ` Rakesh Pillai
2019-02-07 14:51 ` Kalle Valo [this message]
2019-02-07 14:51 ` Kalle Valo

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190207145142.26A056055C@smtp.codeaurora.org \
    --to=kvalo@codeaurora.org \
    --cc=ath10k@lists.infradead.org \
    --cc=linux-wireless@vger.kernel.org \
    --cc=pillair@codeaurora.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.