From: Stephen Boyd <swboyd@chromium.org>
To: gregkh@linuxfoundation.org, satya priya <skakit@codeaurora.org>
Cc: mgautam@codeaurora.org, linux-arm-msm@vger.kernel.org,
linux-serial@vger.kernel.org, akashast@codeaurora.org,
rojay@codeaurora.org, msavaliy@qti.qualcomm.com,
satya priya <skakit@codeaurora.org>
Subject: Re: [PATCH V3 2/2] tty: serial: qcom_geni_serial: Fix RX cancel command failure
Date: Sun, 08 Mar 2020 23:41:45 -0700 [thread overview]
Message-ID: <158373610593.66766.7767101522459278381@swboyd.mtv.corp.google.com> (raw)
In-Reply-To: <1583477228-32231-3-git-send-email-skakit@codeaurora.org>
Quoting satya priya (2020-03-05 22:47:08)
> RX cancel command fails when BT is switched on and off multiple times.
>
> To handle this, poll for the cancel bit in SE_GENI_S_IRQ_STATUS register
> instead of SE_GENI_S_CMD_CTRL_REG.
>
> As per the HPG update, handle the RX last bit after cancel command
> and flush out the RX FIFO buffer.
>
> Signed-off-by: satya priya <skakit@codeaurora.org>
> ---
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
next prev parent reply other threads:[~2020-03-09 6:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-06 6:47 [PATCH V3 0/2] Fix RX cancel command failure satya priya
2020-03-06 6:47 ` [PATCH V3 1/2] tty: serial: qcom_geni_serial: Allocate port->rx_fifo buffer in probe satya priya
2020-03-06 6:47 ` [PATCH V3 2/2] tty: serial: qcom_geni_serial: Fix RX cancel command failure satya priya
2020-03-09 6:41 ` Stephen Boyd [this message]
2020-03-12 9:10 ` Greg KH
2020-03-13 13:53 ` skakit
2020-03-14 8:07 ` Greg KH
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=158373610593.66766.7767101522459278381@swboyd.mtv.corp.google.com \
--to=swboyd@chromium.org \
--cc=akashast@codeaurora.org \
--cc=gregkh@linuxfoundation.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-serial@vger.kernel.org \
--cc=mgautam@codeaurora.org \
--cc=msavaliy@qti.qualcomm.com \
--cc=rojay@codeaurora.org \
--cc=skakit@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).