From: Sergey Senozhatsky <senozhatsky@chromium.org>
To: Ricardo Ribalda <ribalda@chromium.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
linux-kernel@vger.kernel.org, "hn.chen" <hn.chen@sunplusit.com>,
linux-media@vger.kernel.org
Subject: Re: [PATCH v9 1/6] media: uvcvideo: Fix negative modulus calculation
Date: Thu, 16 Mar 2023 12:05:08 +0900 [thread overview]
Message-ID: <20230316030508.GB1927922@google.com> (raw)
In-Reply-To: <20220920-resend-hwtimestamp-v9-1-55a89f46f6be@chromium.org>
On (23/03/15 14:30), Ricardo Ribalda wrote:
>
> If head is 0, last will be addressing the index 0 instead of clock->size
> -1. Luckily clock->head is unsiged, otherwise it would be addressing
> 0xffffffff.
>
> Nontheless, this is not the intented behaviour and should be fixed.
>
> Fixes: 66847ef013cc ("[media] uvcvideo: Add UVC timestamps support")
> Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
next prev parent reply other threads:[~2023-03-16 3:05 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-15 13:30 [PATCH v9 0/6] uvcvideo: Fixes for hw timestamping Ricardo Ribalda
2023-03-15 13:30 ` [PATCH v9 1/6] media: uvcvideo: Fix negative modulus calculation Ricardo Ribalda
2023-03-16 3:05 ` Sergey Senozhatsky [this message]
2024-02-12 22:59 ` Laurent Pinchart
2024-02-19 10:28 ` Ricardo Ribalda
2024-02-19 10:40 ` Laurent Pinchart
2024-02-19 15:07 ` Ricardo Ribalda
2024-03-21 21:50 ` Laurent Pinchart
2024-03-22 9:19 ` Laurent Pinchart
2024-03-22 9:29 ` Ricardo Ribalda
2024-03-22 9:35 ` Laurent Pinchart
2023-03-15 13:30 ` [PATCH v9 2/6] media: uvcvideo: Ignore empty TS packets Ricardo Ribalda
2024-03-21 23:26 ` Laurent Pinchart
2024-03-22 8:22 ` Ricardo Ribalda
2024-03-22 8:52 ` Laurent Pinchart
2023-03-15 13:30 ` [PATCH v9 3/6] media: uvcvideo: Quirk for invalid dev_sof in Logitech C922 Ricardo Ribalda
2024-03-21 23:44 ` Laurent Pinchart
2024-03-22 8:32 ` Ricardo Ribalda
2024-03-22 8:52 ` Laurent Pinchart
2023-03-15 13:30 ` [PATCH v9 4/6] media: uvcvideo: Allow hw clock updates with buffers not full Ricardo Ribalda
2023-03-16 3:08 ` Sergey Senozhatsky
2024-03-22 0:12 ` Laurent Pinchart
2023-03-15 13:30 ` [PATCH v9 5/6] media: uvcvideo: Refactor clock circular buffer Ricardo Ribalda
2024-03-22 0:36 ` Laurent Pinchart
2023-03-15 13:30 ` [PATCH v9 6/6] media: uvcvideo: Fix hw timestamp handling for slow FPS Ricardo Ribalda
2023-03-16 3:07 ` Sergey Senozhatsky
2024-03-22 9:35 ` Laurent Pinchart
2024-03-22 9:53 ` Ricardo Ribalda
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=20230316030508.GB1927922@google.com \
--to=senozhatsky@chromium.org \
--cc=hn.chen@sunplusit.com \
--cc=laurent.pinchart@ideasonboard.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=mchehab@kernel.org \
--cc=ribalda@chromium.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.