summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
diff options
context:
space:
mode:
authorJoonas Lahtinen <joonas.lahtinen@linux.intel.com>2022-02-03 09:53:49 +0200
committerJoonas Lahtinen <joonas.lahtinen@linux.intel.com>2022-02-03 09:53:49 +0200
commit876f7a438e4247a948268ad77b67c494f709cc30 (patch)
treec3fa2548657920df9d80822d08ff24666e62d37d /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
parent86df4141869350edaa53fb994b3db2c2cca5065d (diff)
parent53dbee4926d3706ca9e03f3928fa85b5ec3bc0cc (diff)
Merge drm/drm-next into drm-intel-gt-next
Backmerge to bring in 5.17-rc2 to introduce a common baseline to merge i915_regs changes from drm-intel-next. Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c20
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);
}
}