git/linux-net
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/ synced 2026-04-23 17:02:06 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: get xgmi info before ip_init

Browse Source 
Driver needs to call get_xgmi_info() before ip_init
to determine whether it needs to handle a pending hive reset.

Signed-off-by: Victor Skvortsov <victor.skvortsov@amd.com>
Reviewed-by: David Nieto <david.nieto@amd.com>
Reviewed by: shaoyun.liu <Shaoyun.lui@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Victor Skvortsov
2021-12-15 18:42:44 +00:00
committed by Alex Deucher
parent 4aa325ae54
commit 4a0165f060
3 changed files with 7 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
View File

@@ -3577,6 +3577,13 @@ int amdgpu_device_init(struct amdgpu_device *adev,
if (r)
return r;
/* Need to get xgmi info early to decide the reset behavior*/
if (adev->gmc.xgmi.supported) {
r = adev->gfxhub.funcs->get_xgmi_info(adev);
if (r)
return r;
}
/* enable PCIE atomic ops */
if (amdgpu_sriov_vf(adev))
adev->have_atomics_support = ((struct amd_sriov_msg_pf2vf_info *)