From 8c21fc49a8e637bee5c868dafbd7e3c885a926bd Mon Sep 17 00:00:00 2001 From: Alex Sierra Date: Thu, 6 May 2021 12:23:07 -0500 Subject: drm/amdkfd: add owner ref param to get hmm pages The parameter is used in the dev_private_owner to decide if device pages in the range require to be migrated back to system memory, based if they are or not in the same memory domain. In this case, this reference could come from the same memory domain with devices connected to the same hive. Signed-off-by: Alex Sierra Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/drm/amd/amdkfd') diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c index 34abf6460585..e64427c31373 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c @@ -1416,7 +1416,7 @@ static int svm_range_validate_and_map(struct mm_struct *mm, r = amdgpu_hmm_range_get_pages(&prange->notifier, mm, NULL, prange->start << PAGE_SHIFT, prange->npages, &hmm_range, - false, true); + false, true, NULL); if (r) { pr_debug("failed %d to get svm range pages\n", r); goto unreserve_out; @@ -2728,7 +2728,7 @@ void svm_range_prefault(struct svm_range *prange, struct mm_struct *mm) r = amdgpu_hmm_range_get_pages(&prange->notifier, mm, NULL, prange->start << PAGE_SHIFT, prange->npages, &hmm_range, - false, true); + false, true, NULL); if (!r) { amdgpu_hmm_range_get_pages_done(hmm_range); prange->validated_once = true; -- cgit v1.2.3