Re: [PATCH 1/1] drm/radeon: check return vlaue of radeon_fence_emit

Am 23.04.2017 um 15:50 schrieb Pan Bian: From: Pan Bian Function radeon_fence_emit() returns -ENOMEM if there is no enough memory. And in this case, function radeon_ring_unlock_undo() rather than function radeon_ring_unlock_commit() should be called. However, in function

[PATCH 1/1] drm/radeon: check return vlaue of radeon_fence_emit

From: Pan Bian Function radeon_fence_emit() returns -ENOMEM if there is no enough memory. And in this case, function radeon_ring_unlock_undo() rather than function radeon_ring_unlock_commit() should be called. However, in function radeon_test_create_and_emit_fence(), the