drm/amdkfd: Use huge page size to check split svm range alignment

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[ Upstream commit bf2084a7b1 ]

When split svm ranges that have been mapped using huge page should use huge
page size(2MB) to check split range alignment, not prange->granularity that
means migration granularity.

Fixes: 7ef6b2d4b7 ("drm/amdkfd: remap unaligned svm ranges that have split")
Signed-off-by: Xiaogang Chen <xiaogang.chen@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 448ee45353)
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Xiaogang Chen 2025-12-01 14:12:29 -06:00 • committed by Greg Kroah-Hartman

parent 79331b0b4d

commit c5bb128353

1 changed files with 32 additions and 14 deletions

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drivers/gpu/drm/amd/amdkfd/kfd_svm.c

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