diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index e1288901beb6..5656bf7d9267 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c @@ -836,7 +836,7 @@ static bool amdgpu_virt_get_rlcg_reg_access_flag(struct amdgpu_device *adev, /* only in new version, AMDGPU_REGS_NO_KIQ and * AMDGPU_REGS_RLC are enabled simultaneously */ } else if ((acc_flags & AMDGPU_REGS_RLC) && - !(acc_flags & AMDGPU_REGS_NO_KIQ)) { + !(acc_flags & AMDGPU_REGS_NO_KIQ) && write) { *rlcg_flag = AMDGPU_RLCG_GC_WRITE_LEGACY; ret = true; } @@ -902,7 +902,7 @@ static u32 amdgpu_virt_rlcg_reg_rw(struct amdgpu_device *adev, u32 offset, u32 v for (i = 0; i < timeout; i++) { tmp = readl(scratch_reg1); - if (!(tmp & flag)) + if (!(tmp & AMDGPU_RLCG_SCRATCH1_ADDRESS_MASK)) break; udelay(10); } @@ -940,7 +940,7 @@ void amdgpu_sriov_wreg(struct amdgpu_device *adev, u32 rlcg_flag; if (!amdgpu_sriov_runtime(adev) && - amdgpu_virt_get_rlcg_reg_access_flag(adev, acc_flags, hwip, true, &rlcg_flag)) { + amdgpu_virt_get_rlcg_reg_access_flag(adev, acc_flags, hwip, true, &rlcg_flag)) { amdgpu_virt_rlcg_reg_rw(adev, offset, value, rlcg_flag); return; } @@ -957,7 +957,7 @@ u32 amdgpu_sriov_rreg(struct amdgpu_device *adev, u32 rlcg_flag; if (!amdgpu_sriov_runtime(adev) && - amdgpu_virt_get_rlcg_reg_access_flag(adev, acc_flags, hwip, false, &rlcg_flag)) + amdgpu_virt_get_rlcg_reg_access_flag(adev, acc_flags, hwip, false, &rlcg_flag)) return amdgpu_virt_rlcg_reg_rw(adev, offset, 0, rlcg_flag); if (acc_flags & AMDGPU_REGS_NO_KIQ) |