From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH v2 0/6] drm/atomic: Interruptible locks for everyone!
Date: Tue, 12 Sep 2017 14:41:39 +0200 [thread overview]
Message-ID: <20170912124145.1490-1-maarten.lankhorst@linux.intel.com> (raw)
drm_atomic_commit could previous have always failed when waits failed,
but locking was always done uninterruptibly. Add infrastructure to make
it possible for callers to choose interruptible locking, and convert the
5 most common ioctl's to use it.
All other atomic helpers can be converted when additional tests are added
to kms_atomic_interruptible.
Changes since last version:
- Small fixes to the preparation patch
- Convert setcrtc as well.
Maarten Lankhorst (6):
drm/atomic: Prepare drm_modeset_lock infrastructure for interruptible
waiting, v2.
drm/atomic: Convert atomic ioctl locking to interruptible.
drm/legacy: Convert cursor ioctl locking to interruptible.
drm/legacy: Convert setplane ioctl locking to interruptible.
drm/atomic: Convert pageflip ioctl locking to interruptible.
drm/crtc: Convert setcrtc ioctl locking to interruptible.
drivers/gpu/drm/drm_atomic.c | 7 +--
drivers/gpu/drm/drm_crtc.c | 7 +--
drivers/gpu/drm/drm_debugfs_crc.c | 2 +-
drivers/gpu/drm/drm_modeset_lock.c | 96 +++++++++++++++++++-------------------
drivers/gpu/drm/drm_plane.c | 21 +++++----
include/drm/drm_modeset_lock.h | 12 +++--
6 files changed, 77 insertions(+), 68 deletions(-)
--
2.14.1
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next reply other threads:[~2017-09-12 12:48 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-12 12:41 Maarten Lankhorst [this message]
2017-09-12 12:41 ` [PATCH v2 1/6] drm/atomic: Prepare drm_modeset_lock infrastructure for interruptible waiting, v2 Maarten Lankhorst
2017-09-12 12:41 ` [PATCH v2 2/6] drm/atomic: Convert atomic ioctl locking to interruptible Maarten Lankhorst
2017-09-12 12:41 ` [PATCH v2 3/6] drm/legacy: Convert cursor " Maarten Lankhorst
2017-09-12 12:41 ` [PATCH v2 4/6] drm/legacy: Convert setplane " Maarten Lankhorst
2017-09-12 12:41 ` [PATCH v2 5/6] drm/atomic: Convert pageflip " Maarten Lankhorst
2017-09-12 12:41 ` [PATCH v2 6/6] drm/crtc: Convert setcrtc " Maarten Lankhorst
2017-09-12 13:36 ` [PATCH v2 0/6] drm/atomic: Interruptible locks for everyone! Maarten Lankhorst
-- strict thread matches above, loose matches on Subject: below --
2017-09-12 13:37 Maarten Lankhorst
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