Felix KuehlingandGreg Kroah-Hartman f7292fbb41 drm/amdgpu: Allow P2P access through XGMI ...

[ Upstream commit a92741e72f ]

If peer memory is accessible through XGMI, allow leaving it in VRAM
rather than forcing its migration to GTT on DMABuf attachment.

Signed-off-by: Felix Kuehling <felix.kuehling@amd.com>
Tested-by: Hao (Claire) Zhou <hao.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 372c8d72c3)
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-06-04 14:41:53 +02:00

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drm

drm/amdgpu: Allow P2P access through XGMI

2025-06-04 14:41:53 +02:00

host1x

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ipu-v3

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trace

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vga

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Makefile

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