drm/amdgpu: select compute ME engines dynamically

GFX ME right now is one but this could change in
future SOC's. Use no of ME for GFX as start point
for ME for compute for GFX10.

Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
index 4bc2abe97087b8ebad8f3ebf98863afb1e894134..2957702fca0c668801d05c79e6a3d9b00be5ce8e 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
@@ -9332,7 +9332,7 @@ static void gfx_v10_ip_dump(void *handle)
                for (j = 0; j < adev->gfx.mec.num_pipe_per_mec; j++) {
                        for (k = 0; k < adev->gfx.mec.num_queue_per_pipe; k++) {
                                /* ME0 is for GFX so start from 1 for CP */
-                               nv_grbm_select(adev, 1 + i, j, k, 0);
+                               nv_grbm_select(adev, adev->gfx.me.num_me + i, j, k, 0);
 
                                for (reg = 0; reg < reg_count; reg++) {
                                        adev->gfx.ip_dump_compute_queues[index + reg] =