diff options
| author | Yong Zhao <yong.zhao@amd.com> | 2017-09-20 18:10:18 -0400 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@gmail.com> | 2017-09-20 18:10:18 -0400 |
| commit | 44008d7a871ce5a487cbcc4c412a5149145ea442 (patch) | |
| tree | 4197bffc33f143450b72dc79aca59bd232700f23 /drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c | |
| parent | b90e3fbecc9030efb8a6aed1d54a79d0c3d0820a (diff) | |
drm/amdkfd: Use VMID bitmap from KGD v2
The hard-coded values related to VMID were removed in KFD, as those
values can be calculated in the KFD initialization function.
v2: remove unnecessary local variable
Signed-off-by: Yong Zhao <yong.zhao@amd.com>
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_dbgdev.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c b/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c index 0aa021aa0aa1..7d5635fdd6e7 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c @@ -769,13 +769,8 @@ int dbgdev_wave_reset_wavefronts(struct kfd_dev *dev, struct kfd_process *p) union GRBM_GFX_INDEX_BITS reg_gfx_index; struct kfd_process_device *pdd; struct dbg_wave_control_info wac_info; - int temp; - int first_vmid_to_scan = 8; - int last_vmid_to_scan = 15; - - first_vmid_to_scan = ffs(dev->shared_resources.compute_vmid_bitmap) - 1; - temp = dev->shared_resources.compute_vmid_bitmap >> first_vmid_to_scan; - last_vmid_to_scan = first_vmid_to_scan + ffz(temp); + int first_vmid_to_scan = dev->vm_info.first_vmid_kfd; + int last_vmid_to_scan = dev->vm_info.last_vmid_kfd; reg_sq_cmd.u32All = 0; status = 0; |