Chris Wilson ee8efa8079 drm/i915: Check domains for userptr on release ... When we return pages to the system, we release control over them and should defensively return them to the CPU write domain so that we catch any external writes on reacquiring them (e.g. to transparently swapout/swapin). While we did this defensive clflushing for ordinary shmem pages, it was forgotten for userptr. Fortunately, userptr objects are normally cache coherent and so oblivious to the forgotten domain tracking. References: a679f58d05 ("drm/i915: Flush pages on acquisition") References: 754a254427 ("drm/i915: Skip object locking around a no-op set-domain ioctl") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Matthew Auld <matthew.william.auld@gmail.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Reviewed-by: Matthew Auld <matthew.william.auld@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190331094620.15185-1-chris@chris-wilson.co.uk		2019-03-31 12:46:52 +01:00
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drm	drm/i915: Check domains for userptr on release	2019-03-31 12:46:52 +01:00
host1x	gpu: host1x: Continue CDMA execution starting with a next job	2019-02-07 18:34:25 +01:00
ipu-v3	media updates for v5.1-rc1	2019-03-09 14:45:54 -08:00
vga	- qxl: Remove the conflicting framebuffers earlier	2019-03-14 11:37:46 +10:00
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