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Commit 884031f0 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon: narrow asic_init for virtualization 



Only needed on CIK+ due to the way pci reset is handled
by the GPU.

Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
parent fc76cbf4

drivers/gpu/drm/radeon/radeon_device.c

+3 −2
Original line number Diff line number Diff line
@@ -661,8 +661,9 @@ bool radeon_card_posted(struct radeon_device *rdev) 
{

	uint32_t reg;



	/* for pass through, always force asic_init */

	if (radeon_device_is_virtual())

	/* for pass through, always force asic_init for CI */

	if (rdev->family >= CHIP_BONAIRE &&

	    radeon_device_is_virtual())

		return false;



	/* required for EFI mode on macbook2,1 which uses an r5xx asic */