From: "Peter Wang (王信友)" <peter.wang@mediatek.com>
To: "bvanassche@acm.org" <bvanassche@acm.org>,
"martin.petersen@oracle.com" <martin.petersen@oracle.com>
Cc: "vamshigajjela@google.com" <vamshigajjela@google.com>,
"alok.a.tiwari@oracle.com" <alok.a.tiwari@oracle.com>,
"linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"chenyuan0y@gmail.com" <chenyuan0y@gmail.com>,
"ping.gao@samsung.com" <ping.gao@samsung.com>,
"matthias.bgg@gmail.com" <matthias.bgg@gmail.com>,
"James.Bottomley@HansenPartnership.com"
<James.Bottomley@HansenPartnership.com>
Subject: Re: [PATCH v2 1/2] ufs: core: Introduce ufshcd_mcq_poll_n_cqe_lock()
Date: Wed, 13 May 2026 06:50:53 +0000 [thread overview]
Message-ID: <459ba5ca0f24ce49fd7de7ae6e014588f40e2445.camel@mediatek.com> (raw)
In-Reply-To: <20260402171404.3008494-2-bvanassche@acm.org>
On Thu, 2026-04-02 at 10:14 -0700, Bart Van Assche wrote:
> Introduce a new function for processing completions that accepts an
> upper limit for the number of completions to poll. Tell
> ufshcd_mcq_poll_cqe_lock() to poll at most hwq->max_entries. This is
> sufficient to poll all pending completions since there are never more
> than hwq->max_entries - 1 completions on a completion queue. This
> patch
> prepares for reducing the interrupt latency.
>
> Reviewed-by: Peter Wang <peter.wang@mediatek.com>
> Signed-off-by: Bart Van Assche <bvanassche@acm.org>
> ---
Hi Bart,
May I ask if you have any plans to continue upstreaming this patch
in the future?
Thanks.
Peter
next prev parent reply other threads:[~2026-05-13 6:51 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-02 17:14 [PATCH v2 0/2] ufs-qcom: Reduce interrupt latency Bart Van Assche
2026-04-02 17:14 ` [PATCH v2 1/2] ufs: core: Introduce ufshcd_mcq_poll_n_cqe_lock() Bart Van Assche
2026-05-13 6:50 ` Peter Wang (王信友) [this message]
2026-05-13 19:26 ` Bart Van Assche
2026-04-02 17:14 ` [PATCH v2 2/2] ufs: qcom: Reduce interrupt latency Bart Van Assche
2026-04-30 16:23 ` Martin K. Petersen
2026-04-30 16:21 ` [PATCH v2 0/2] ufs-qcom: " Martin K. Petersen
2026-04-30 17:21 ` Bart Van Assche
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=459ba5ca0f24ce49fd7de7ae6e014588f40e2445.camel@mediatek.com \
--to=peter.wang@mediatek.com \
--cc=James.Bottomley@HansenPartnership.com \
--cc=alok.a.tiwari@oracle.com \
--cc=angelogioacchino.delregno@collabora.com \
--cc=bvanassche@acm.org \
--cc=chenyuan0y@gmail.com \
--cc=linux-scsi@vger.kernel.org \
--cc=martin.petersen@oracle.com \
--cc=matthias.bgg@gmail.com \
--cc=ping.gao@samsung.com \
--cc=vamshigajjela@google.com \
/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