Commit ba806f98 authored May 12, 2020 by Christian König Committed by Alex Deucher May 28, 2020

drm/radeon: disable AGP by default



Always use the PCI GART instead. We just have to many cases
where AGP still causes problems. This means a performance
regression for some GPUs, but also a bug fix for some others.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent b0d4783a

drivers/gpu/drm/radeon/radeon_drv.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -171,12 +171,7 @@ int radeon_no_wb;
		int radeon_modeset = -1;
		int radeon_dynclks = -1;
		int radeon_r4xx_atom = 0;
		#ifdef __powerpc__
		/* Default to PCI on PowerPC (fdo #95017) */
		int radeon_agpmode = -1;
		#else
		int radeon_agpmode = 0;
		#endif
		int radeon_vram_limit = 0;
		int radeon_gart_size = -1; /* auto */
		int radeon_benchmarking = 0;

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