Chris Wilson 58b4c1a07a drm/i915: Reduce nested prepare_remote_context() to a trylock ... On context retiring, we may invoke the kernel_context to unpin this context. Elsewhere, we may use the kernel_context to modify this context. This currently leads to an AB-BA lock inversion, so we need to back-off from the contended lock, and repeat. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111732 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Fixes: a9877da2d6 ("drm/i915/oa: Reconfigure contexts on the fly") Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191126065521.2331017-1-chris@chris-wilson.co.uk		2019-11-26 12:45:45 +00:00
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drm	drm/i915: Reduce nested prepare_remote_context() to a trylock	2019-11-26 12:45:45 +00:00
host1x	gpu: host1x: Unconditionally select IOMMU_IOVA	2019-11-01 10:49:17 +01:00
ipu-v3
vga
Makefile