diff options
| author | Dave Airlie <[email protected]> | 2019-10-29 23:01:28 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2019-10-29 23:51:03 +0000 |
| commit | 57c2af791b6c8087b6d8b56046838427d2ec0d73 (patch) | |
| tree | d6ce203aac6f10fd9ee9aeb14c9f07fe59ae82c4 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | Merge tag 'exynos-drm-next-for-v5.5' of git://git.kernel.org/pub/scm/linux/ke... (diff) | |
| parent | drm/dp_mst: Add topology ref history tracking for debugging (diff) | |
| download | kernel-57c2af791b6c8087b6d8b56046838427d2ec0d73.tar.gz kernel-57c2af791b6c8087b6d8b56046838427d2ec0d73.zip | |
Merge tag 'topic/mst-suspend-resume-reprobe-2019-10-29-2' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
* Handle UP requests asynchronously in the DP MST helpers, fixing
hotplug notifications and allowing us to implement suspend/resume
reprobing
* Add basic suspend/resume reprobing to the DP MST helpers
* Improve locking for link address reprobing and connection status
request handling in the DP MST helpers
* Miscellaneous refactoring in the DP MST helpers
* Add a Kconfig option to the DP MST helpers to enable tracking of
gets/puts for topology references for debugging purposes
Driver Changes:
* nouveau: Resume hotplug interrupts earlier, so that sideband
messages may be transmitted during resume and thus allow
suspend/resume reprobing for DP MST to work
* nouveau: Avoid grabbing runtime PM references when handling short DP
pulses, so that handling sideband messages in resume codepaths with the
DP MST helpers doesn't deadlock us
* i915, nouveau, amdgpu, radeon: Use detect_ctx for probing MST
connectors, so that we can grab the topology manager's atomic lock
Note: there's some amdgpu patches that I didn't realize were pushed
upstream already when creating this topic branch. When they fail to
apply, you can just ignore and skip them.
Signed-off-by: Dave Airlie <[email protected]>
From: Lyude Paul <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions