From: Pekka Paalanen <ppaalanen@gmail.com>
To: Sebastian Wick <sebastian.wick@redhat.com>
Cc: "Rob Clark" <robdclark@chromium.org>,
DMA@freedesktop.org, "Jonas Ådahl" <jadahl@gmail.com>,
"Jonathan Corbet" <corbet@lwn.net>,
"Christian König" <ckoenig.leichtzumerken@gmail.com>,
intel-gfx@lists.freedesktop.org,
"open list:DOCUMENTATION" <linux-doc@vger.kernel.org>,
"open list" <linux-kernel@vger.kernel.org>,
dri-devel@lists.freedesktop.org,
"Christian König" <christian.koenig@amd.com>
Subject: Re: [Intel-gfx] [PATCH v10 01/15] dma-buf/dma-fence: Add deadline awareness
Date: Fri, 17 Mar 2023 11:59:08 +0200 [thread overview]
Message-ID: <20230317115908.2559b5f6@eldfell> (raw)
In-Reply-To: <20230317111737.48702bca@eldfell>
[-- Attachment #1: Type: text/plain, Size: 657 bytes --]
On Fri, 17 Mar 2023 11:17:37 +0200
Pekka Paalanen <ppaalanen@gmail.com> wrote:
> On Fri, 17 Mar 2023 11:09:21 +0200
> Pekka Paalanen <ppaalanen@gmail.com> wrote:
>
> > On Thu, 16 Mar 2023 23:22:24 +0100
> > Sebastian Wick <sebastian.wick@redhat.com> wrote:
>
> > > Vblank can be really long, especially with VRR where the additional
> > > time you get to finish the frame comes from making vblank longer.
>
> Btw. VRR extends front porch, not vblank.
Need to correct myself too. vblank includes front porch, vsync does not.
https://electronics.stackexchange.com/questions/166681/how-exactly-does-a-vga-cable-work
Thanks,
pq
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
next prev parent reply other threads:[~2023-03-17 9:59 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-08 15:52 [Intel-gfx] [PATCH v10 00/15] dma-fence: Deadline awareness Rob Clark
2023-03-08 15:52 ` [Intel-gfx] [PATCH v10 01/15] dma-buf/dma-fence: Add deadline awareness Rob Clark
2023-03-10 15:45 ` Jonas Ådahl
2023-03-10 17:38 ` Rob Clark
2023-03-15 13:53 ` Jonas Ådahl
2023-03-15 16:19 ` Rob Clark
2023-03-16 9:26 ` Jonas Ådahl
2023-03-16 16:28 ` Rob Clark
2023-03-16 22:22 ` Sebastian Wick
2023-03-16 22:59 ` Rob Clark
2023-03-17 15:07 ` Sebastian Wick
2023-03-17 9:09 ` Pekka Paalanen
2023-03-17 9:17 ` Pekka Paalanen
2023-03-17 9:59 ` Pekka Paalanen [this message]
2023-03-17 9:10 ` Michel Dänzer
2023-03-17 10:23 ` Jonas Ådahl
2023-03-17 15:59 ` Rob Clark
2023-03-21 13:24 ` Jonas Ådahl
2023-03-21 14:34 ` Rob Clark
2023-03-08 15:52 ` [Intel-gfx] [PATCH v10 02/15] dma-buf/fence-array: Add fence deadline support Rob Clark
2023-03-08 15:52 ` [Intel-gfx] [PATCH v10 03/15] dma-buf/fence-chain: " Rob Clark
2023-03-08 15:52 ` [Intel-gfx] [PATCH v10 04/15] dma-buf/dma-resv: Add a way to set fence deadline Rob Clark
2023-03-08 15:52 ` [Intel-gfx] [PATCH v10 05/15] dma-buf/sync_file: Surface sync-file uABI Rob Clark
2023-03-08 15:52 ` [Intel-gfx] [PATCH v10 06/15] dma-buf/sync_file: Add SET_DEADLINE ioctl Rob Clark
2023-03-08 15:52 ` [Intel-gfx] [PATCH v10 07/15] dma-buf/sw_sync: Add fence deadline support Rob Clark
2023-03-28 13:57 ` Tvrtko Ursulin
2023-03-08 15:52 ` [Intel-gfx] [PATCH v10 08/15] drm/scheduler: " Rob Clark
2023-03-08 15:53 ` [Intel-gfx] [PATCH v10 09/15] drm/syncobj: Add deadline support for syncobj waits Rob Clark
2023-03-17 19:08 ` Faith Ekstrand
2023-03-17 19:38 ` Rob Clark
2023-03-18 16:07 ` Rob Clark
2023-03-28 14:24 ` Tvrtko Ursulin
2023-03-08 15:53 ` [Intel-gfx] [PATCH v10 10/15] drm/vblank: Add helper to get next vblank time Rob Clark
2023-03-08 15:53 ` [Intel-gfx] [PATCH v10 11/15] drm/atomic-helper: Set fence deadline for vblank Rob Clark
2023-03-31 20:44 ` Nathan Chancellor
2023-03-31 22:14 ` Rob Clark
2023-03-31 23:30 ` Nathan Chancellor
2023-04-01 15:39 ` Rob Clark
2023-04-04 17:22 ` Dmitry Baryshkov
2023-04-04 19:16 ` Daniel Vetter
2023-04-04 21:53 ` Dmitry Baryshkov
2023-04-05 7:58 ` Daniel Vetter
2023-03-08 15:53 ` [Intel-gfx] [PATCH v10 12/15] drm/msm: Add deadline based boost support Rob Clark
2023-03-08 15:53 ` [Intel-gfx] [PATCH v10 13/15] drm/msm: Add wait-boost support Rob Clark
2023-03-08 15:53 ` [Intel-gfx] [PATCH v10 14/15] drm/msm/atomic: Switch to vblank_start helper Rob Clark
2023-03-08 15:53 ` [Intel-gfx] [PATCH v10 15/15] drm/i915: Add deadline based boost support Rob Clark
2023-03-09 10:21 ` [Intel-gfx] [PATCH v10 00/15] dma-fence: Deadline awareness Pekka Paalanen
2023-03-14 11:32 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for " Patchwork
2023-03-14 12:18 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2023-03-15 16:01 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2023-03-16 21:22 ` [Intel-gfx] [PATCH v10 00/15] " Rob Clark
2023-03-27 19:05 ` Matt Turner
2023-04-04 21:07 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for dma-fence: Deadline awareness (rev2) Patchwork
2023-04-04 21:07 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2023-04-04 21:17 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2023-04-05 5:46 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
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=20230317115908.2559b5f6@eldfell \
--to=ppaalanen@gmail.com \
--cc=DMA@freedesktop.org \
--cc=christian.koenig@amd.com \
--cc=ckoenig.leichtzumerken@gmail.com \
--cc=corbet@lwn.net \
--cc=dri-devel@lists.freedesktop.org \
--cc=intel-gfx@lists.freedesktop.org \
--cc=jadahl@gmail.com \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=robdclark@chromium.org \
--cc=sebastian.wick@redhat.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