Commit 06a5af1f authored by Flora Cui's avatar Flora Cui Committed by Alex Deucher
Browse files

drm/amdgpu: disable DCN and VCN for Navi14 0x7340/C9 SKU 



Navi14 0x7340/C9 SKU has no display and video support, remove them.

Signed-off-by: default avatarFlora Cui <flora.cui@amd.com>
Reviewed-by: default avatarGuchun Chen <guchun.chen@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 7babd126

drivers/gpu/drm/amd/amdgpu/nv.c

+3 −2
Original line number Diff line number Diff line
@@ -457,8 +457,9 @@ void nv_set_virt_ops(struct amdgpu_device *adev) 


static bool nv_is_blockchain_sku(struct pci_dev *pdev)

{

	if (pdev->device == 0x731E &&

	    (pdev->revision == 0xC6 || pdev->revision == 0xC7))

	if ((pdev->device == 0x731E &&

	    (pdev->revision == 0xC6 || pdev->revision == 0xC7)) ||

	    (pdev->device == 0x7340 && pdev->revision == 0xC9))

		return true;

	return false;

}

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