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author | Matthew Auld <matthew.auld@intel.com> | |
Tue, 19 Nov 2019 15:01:54 +0000 (15:01 +0000) | ||
committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | |
Tue, 19 Nov 2019 20:43:27 +0000 (12:43 -0800) |
For our current users we don't expect pool objects to be writable from
the gpu.
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Fixes: 4f7af1948abc ("drm/i915: Support ro ppgtt mapped cmdparser shadow buffers")
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191119150154.18249-1-matthew.auld@intel.com
(cherry picked from commit d18580b08b92ec4105eb0ede2d676e8b1f5a66c3)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
the gpu.
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Fixes: 4f7af1948abc ("drm/i915: Support ro ppgtt mapped cmdparser shadow buffers")
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191119150154.18249-1-matthew.auld@intel.com
(cherry picked from commit d18580b08b92ec4105eb0ede2d676e8b1f5a66c3)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
drivers/gpu/drm/i915/gt/intel_engine_pool.c | patch | blob | history |
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_pool.c b/drivers/gpu/drm/i915/gt/intel_engine_pool.c
index 4cd54c5699111673793a076cb820a9e49336c689..379a91780bd472d077a3f6be69c464b473e2f52d 100644 (file)
return ERR_CAST(obj);
}
+ i915_gem_object_set_readonly(obj);
+
node->obj = obj;
return node;
}