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6951e5893b
Use the per-object local lock to control the cache domain of the individual GEM objects, not struct_mutex. This is a huge leap forward for us in terms of object-level synchronisation; execbuffers are coordinated using the ww_mutex and pread/pwrite is finally fully serialised again. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Matthew Auld <matthew.auld@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190528092956.14910-10-chris@chris-wilson.co.uk |
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| .. | ||
| huge_gem_object.c | ||
| huge_gem_object.h | ||
| huge_pages.c | ||
| i915_gem_coherency.c | ||
| i915_gem_context.c | ||
| i915_gem_dmabuf.c | ||
| i915_gem_mman.c | ||
| i915_gem_object.c | ||
| i915_gem_phys.c | ||
| igt_gem_utils.c | ||
| igt_gem_utils.h | ||
| mock_context.c | ||
| mock_context.h | ||
| mock_dmabuf.c | ||
| mock_dmabuf.h | ||
| mock_gem_object.h | ||