diff options
| author | Dave Airlie <airlied@redhat.com> | 2022-01-21 08:37:56 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2022-01-21 08:37:56 +1000 |
| commit | ccf34586758cf00c0934e48f6ef6d688f01d7b19 (patch) | |
| tree | aed6fe63eebfda4da2f21d2a6a1ea11762427aaa /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | 410482b51afecddb8fc29324d1b11945dfa0b682 (diff) | |
| parent | 4722f463896cc0ef1a6f1c3cb2e171e949831249 (diff) | |
Merge tag 'amd-drm-fixes-5.17-2022-01-19' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-fixes-5.17-2022-01-19:
amdgpu:
- SR-IOV fix
- VCN harvest fix
- Suspend/resume fixes
- Tahiti fix
- Enable GPU recovery on yellow carp
radeon:
- Fix error handling regression in radeon_driver_open_kms
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220120013547.5649-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index 894444ab0032..07bc0f504713 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c @@ -625,20 +625,20 @@ void amdgpu_virt_init_data_exchange(struct amdgpu_device *adev) adev->virt.fw_reserve.p_vf2pf = NULL; adev->virt.vf2pf_update_interval_ms = 0; - if (adev->bios != NULL) { - adev->virt.vf2pf_update_interval_ms = 2000; + if (adev->mman.fw_vram_usage_va != NULL) { + /* go through this logic in ip_init and reset to init workqueue*/ + amdgpu_virt_exchange_data(adev); + INIT_DELAYED_WORK(&adev->virt.vf2pf_work, amdgpu_virt_update_vf2pf_work_item); + schedule_delayed_work(&(adev->virt.vf2pf_work), msecs_to_jiffies(adev->virt.vf2pf_update_interval_ms)); + } else if (adev->bios != NULL) { + /* got through this logic in early init stage to get necessary flags, e.g. rlcg_acc related*/ adev->virt.fw_reserve.p_pf2vf = (struct amd_sriov_msg_pf2vf_info_header *) (adev->bios + (AMD_SRIOV_MSG_PF2VF_OFFSET_KB << 10)); amdgpu_virt_read_pf2vf_data(adev); } - - if (adev->virt.vf2pf_update_interval_ms != 0) { - INIT_DELAYED_WORK(&adev->virt.vf2pf_work, amdgpu_virt_update_vf2pf_work_item); - schedule_delayed_work(&(adev->virt.vf2pf_work), msecs_to_jiffies(adev->virt.vf2pf_update_interval_ms)); - } } @@ -674,12 +674,6 @@ void amdgpu_virt_exchange_data(struct amdgpu_device *adev) if (adev->virt.ras_init_done) amdgpu_virt_add_bad_page(adev, bp_block_offset, bp_block_size); } - } else if (adev->bios != NULL) { - adev->virt.fw_reserve.p_pf2vf = - (struct amd_sriov_msg_pf2vf_info_header *) - (adev->bios + (AMD_SRIOV_MSG_PF2VF_OFFSET_KB << 10)); - - amdgpu_virt_read_pf2vf_data(adev); } } |