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drm/amdgpu: skip to resume rlcg for gc 9.4.3 in vf side

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skip to resume rlcg, because rlcg is already enabled in pf side.

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yang Wang 2023-06-06 14:42:39 +08:00 committed by Alex Deucher
parent 731b48463b
commit cab69d36cc
1 changed files with 10 additions and 5 deletions
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15
drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
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@ -1293,6 +1293,9 @@ static int gfx_v9_4_3_rlc_resume(struct amdgpu_device *adev)
{
int r, i, num_xcc;
if (amdgpu_sriov_vf(adev))
return 0;
num_xcc = NUM_XCC(adev->gfx.xcc_mask);
for (i = 0; i < num_xcc; i++) {
r = gfx_v9_4_3_xcc_rlc_resume(adev, i);
@ -4321,11 +4324,13 @@ static int gfx_v9_4_3_xcp_resume(void *handle, uint32_t inst_mask)
for_each_inst(i, tmp_mask)
gfx_v9_4_3_xcc_constants_init(adev, i);
tmp_mask = inst_mask;
for_each_inst(i, tmp_mask) {
r = gfx_v9_4_3_xcc_rlc_resume(adev, i);
if (r)
return r;
if (!amdgpu_sriov_vf(adev)) {
tmp_mask = inst_mask;
for_each_inst(i, tmp_mask) {
r = gfx_v9_4_3_xcc_rlc_resume(adev, i);
if (r)
return r;
}
}
tmp_mask = inst_mask;