diff options
| author | Charlene Liu <Charlene.Liu@amd.com> | 2021-09-20 14:30:02 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-06 15:31:21 +0200 |
| commit | d1e851cf07cb39db20489130406879c7d17b6675 (patch) | |
| tree | b090d8c277fa3e2bbb949a3bcc01484ca3f8969e /drivers/gpu | |
| parent | f6ba8a8c3782287a72aed2b99fac7dd5e29d1e9d (diff) | |
drm/amd/display: Pass PCI deviceid into DC
commit d942856865c733ff60450de9691af796ad71d7bc upstream.
[why]
pci deviceid not passed to dal dc, without proper break,
dcn2.x falls into dcn3.x code path
[how]
pass in pci deviceid, and break once dal_version initialized.
Reviewed-by: Zhan Liu <Zhan.Liu@amd.com>
Acked-by: Anson Jacob <Anson.Jacob@amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 62a2f0491117..ed02bb6b2cd0 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -412,6 +412,7 @@ static int amdgpu_dm_init(struct amdgpu_device *adev) init_data.asic_id.pci_revision_id = adev->rev_id; init_data.asic_id.hw_internal_rev = adev->external_rev_id; + init_data.asic_id.chip_id = adev->pdev->device; init_data.asic_id.vram_width = adev->gmc.vram_width; /* TODO: initialize init_data.asic_id.vram_type here!!!! */ |