Fix minmax compilation error by using the correct constant and correct integer suffix.
Cc: James Zhu <james....@amd.com> Cc: Felix Kuehling <felix.kuehl...@amd.com> Fixes: 58170a7a002ad6 ("drm/amdgpu: fix stall on CPU when allocate large system memory") Signed-off-by: Luben Tuikov <luben.tui...@amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c index 8a2e5716d8dba2..65715cb395d838 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c @@ -51,7 +51,7 @@ #include "amdgpu_amdkfd.h" #include "amdgpu_hmm.h" -#define MAX_WALK_BYTE (64ULL<<30) +#define MAX_WALK_BYTE (2UL << 30) /** * amdgpu_hmm_invalidate_gfx - callback to notify about mm change @@ -197,8 +197,8 @@ int amdgpu_hmm_range_get_pages(struct mmu_interval_notifier *notifier, hmm_range->start, hmm_range->end); /* Assuming 512MB takes maxmium 1 second to fault page address */ - timeout = max((hmm_range->end - hmm_range->start) >> 29, 1ULL) * - HMM_RANGE_DEFAULT_TIMEOUT; + timeout = max((hmm_range->end - hmm_range->start) >> 29, 1UL); + timeout *= HMM_RANGE_DEFAULT_TIMEOUT; timeout = jiffies + msecs_to_jiffies(timeout); retry: base-commit: 9e95ce4c60631c1339204f8723008a715391f410 -- 2.39.0.rc0