From 0900a9efdb79097dac253a67f6c4fe0a42b2508d Mon Sep 17 00:00:00 2001 From: Xiaojie Yuan Date: Tue, 29 Oct 2019 16:59:09 +0800 Subject: drm/amdgpu/gfx10: fix mqd backup/restore for gfx rings (v2) 1. no need to allocate an extra member for 'mqd_backup' array 2. backup/restore mqd to/from the correct 'mqd_backup' array slot v2: warning fix (Alex) Signed-off-by: Xiaojie Yuan Acked-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index a74ecd449775..0ae0a2715b0d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h @@ -225,7 +225,7 @@ struct amdgpu_me { uint32_t num_me; uint32_t num_pipe_per_me; uint32_t num_queue_per_pipe; - void *mqd_backup[AMDGPU_MAX_GFX_RINGS + 1]; + void *mqd_backup[AMDGPU_MAX_GFX_RINGS]; /* These are the resources for which amdgpu takes ownership */ DECLARE_BITMAP(queue_bitmap, AMDGPU_MAX_GFX_QUEUES); -- cgit v1.2.3-70-g09d2