From: Yicong Hui <yiconghui@gmail.com>
To: christian.koenig@amd.com
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
skhan@linuxfoundation.org, david.hunter.linux@gmail.com,
Yicong Hui <yiconghui@gmail.com>
Subject: [RFC PATCH v1 0/2] Starter task: Querying errors from
Date: Fri, 13 Feb 2026 12:08:33 +0000 [thread overview]
Message-ID: <20260213120836.81283-1-yiconghui@gmail.com> (raw)
This patch series adds an ioctl that allows userspace to query a syncobj
to get error codes from fences when submitted jobs fail, in response to
the starter task in the drm todo documentation.
According to the kernel documentation:
https://docs.kernel.org/gpu/drm-uapi.html#testing-and-validation
I will need to add relevant test-cases into IGT alongside this patch,
is that correct?
I am still a beginner, so I am submitting this as a RFC to make sure I'm
going in the right direction with this - Would love to get some feedback
on this patch series. Should I need to add additional parameters for
flag inputs as well?
Yicong Hui (2):
drm/syncobj: Add DRM_IOCTL_SYNCOBJ_QUERY_ERROR to query fence error
status
drm/syncobj/doc: Remove starter task from todo list
Documentation/gpu/todo.rst | 16 ----------------
drivers/gpu/drm/drm_internal.h | 2 ++
drivers/gpu/drm/drm_ioctl.c | 2 ++
drivers/gpu/drm/drm_syncobj.c | 22 ++++++++++++++++++++++
include/uapi/drm/drm.h | 13 +++++++++++++
5 files changed, 39 insertions(+), 16 deletions(-)
--
2.53.0
next reply other threads:[~2026-02-13 12:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-13 12:08 Yicong Hui [this message]
2026-02-13 12:08 ` [RFC PATCH v1 1/2] drm/syncobj: Add DRM_IOCTL_SYNCOBJ_QUERY_ERROR to query fence error status Yicong Hui
2026-02-17 10:29 ` Christian König
2026-02-17 11:35 ` Yicong Hui
2026-02-17 14:35 ` Michel Dänzer
2026-02-17 14:45 ` Christian König
2026-02-18 14:49 ` Michel Dänzer
2026-02-19 0:15 ` Yicong Hui
2026-02-19 7:31 ` Christian König
2026-02-13 12:08 ` [RFC PATCH v1 2/2] drm/syncobj/doc: Remove starter task from todo list Yicong Hui
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