diff options
| author | Felix Kuehling | 2018-01-04 23:17:43 +0100 |
|---|---|---|
| committer | Oded Gabbay | 2018-01-04 23:17:43 +0100 |
| commit | d146c5a7196b4c2c2586569971a55392b501b93b (patch) | |
| tree | 5ac4d5c7944a38e6e91860255d8a67b4199d8a05 /drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | |
| parent | drm/amdkfd: Conditionally enable PCIe atomics (diff) | |
| download | kernel-qcow2-linux-d146c5a7196b4c2c2586569971a55392b501b93b.tar.gz kernel-qcow2-linux-d146c5a7196b4c2c2586569971a55392b501b93b.tar.xz kernel-qcow2-linux-d146c5a7196b4c2c2586569971a55392b501b93b.zip | |
drm/amdkfd: Make sched_policy a per-device setting
Some dGPUs don't support HWS. Allow them to use a per-device
sched_policy that may be different from the global default.
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_chardev.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c index 62c3d9cd6ef1..6fe24964540b 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c @@ -901,7 +901,8 @@ static int kfd_ioctl_set_scratch_backing_va(struct file *filep, mutex_unlock(&p->mutex); - if (sched_policy == KFD_SCHED_POLICY_NO_HWS && pdd->qpd.vmid != 0) + if (dev->dqm->sched_policy == KFD_SCHED_POLICY_NO_HWS && + pdd->qpd.vmid != 0) dev->kfd2kgd->set_scratch_backing_va( dev->kgd, args->va_addr, pdd->qpd.vmid); |