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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2020-02-03 09:41:48 +0000 |
|---|---|---|
| committer |   Jani Nikula <jani.nikula@intel.com> | 2020-02-17 19:17:10 +0200 |
| commit | c01e8da2cdb99303547d25b3dbffa3afec56738a (patch) | |
| tree | bf155a65c1b79253af3f1862ea27de29b8976ae8 /MAINTAINERS | |
| parent | drm/i915/gem: Require per-engine reset support for non-persistent contexts (diff) | |
| download | linux-dev-c01e8da2cdb99303547d25b3dbffa3afec56738a.tar.xz linux-dev-c01e8da2cdb99303547d25b3dbffa3afec56738a.zip | |
drm/i915: Initialise basic fence before acquiring seqno
Inside the intel_timeline_get_seqno(), we currently track the retirement
of the old cachelines by listening to the new request. This requires
that the new request is ready to be used and so requires a minimum bit
of initialisation prior to getting the new seqno.
Fixes: b1e3177bd1d8 ("drm/i915: Coordinate i915_active with its own mutex")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200203094152.4150550-2-chris@chris-wilson.co.uk
(cherry picked from commit 855e39e65cfc33a73724f1cc644ffc5754864a20)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions