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drm/amdgpu: set MEC doorbell range for Fiji
author
Jammy Zhou
<Jammy.Zhou@amd.com>
Tue, 1 Sep 2015 08:44:11 +0000
(16:44 +0800)
committer
Alex Deucher
<alexander.deucher@amd.com>
Wed, 2 Sep 2015 16:35:52 +0000
(12:35 -0400)
Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
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diff --git
a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index
956a358
..
0af357a
100644
(file)
--- a/
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@
-3240,7
+3240,8
@@
static int gfx_v8_0_cp_compute_resume(struct amdgpu_device *adev)
/* enable the doorbell if requested */
if (use_doorbell) {
- if (adev->asic_type == CHIP_CARRIZO) {
+ if ((adev->asic_type == CHIP_CARRIZO) ||
+ (adev->asic_type == CHIP_FIJI)) {
WREG32(mmCP_MEC_DOORBELL_RANGE_LOWER,
AMDGPU_DOORBELL_KIQ << 2);
WREG32(mmCP_MEC_DOORBELL_RANGE_UPPER,