Applied. Thanks!
On Tue, Mar 24, 2026 at 10:28 PM Kuehling, Felix <[email protected]> wrote: > > On 2026-03-23 00:28, Donet Tom wrote: > > The AQL queue size can be 4K, but the minimum buffer object (BO) > > allocation size is PAGE_SIZE. On systems with a page size larger > > than 4K, the expected queue size does not match the allocated BO > > size, causing queue creation to fail. > > > > Align the expected queue size to PAGE_SIZE so that it matches the > > allocated BO size and allows queue creation to succeed. > > > > Signed-off-by: Donet Tom <[email protected]> > > Reviewed-by: Felix Kuehling <[email protected]> > > > > --- > > drivers/gpu/drm/amd/amdkfd/kfd_queue.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_queue.c > > b/drivers/gpu/drm/amd/amdkfd/kfd_queue.c > > index d1978e3f68be..572b21e39e83 100644 > > --- a/drivers/gpu/drm/amd/amdkfd/kfd_queue.c > > +++ b/drivers/gpu/drm/amd/amdkfd/kfd_queue.c > > @@ -249,10 +249,10 @@ int kfd_queue_acquire_buffers(struct > > kfd_process_device *pdd, struct queue_prope > > topo_dev->node_props.gfx_target_version < 90000) > > /* metadata_queue_size not supported on GFX7/GFX8 */ > > expected_queue_size = > > - properties->queue_size / 2; > > + PAGE_ALIGN(properties->queue_size / 2); > > else > > expected_queue_size = > > - properties->queue_size + > > properties->metadata_queue_size; > > + PAGE_ALIGN(properties->queue_size + > > properties->metadata_queue_size); > > > > vm = drm_priv_to_vm(pdd->drm_priv); > > err = amdgpu_bo_reserve(vm->root.bo, false);
