diff options
| author | Oded Gabbay <oded.gabbay@amd.com> | 2015-01-12 14:26:10 +0200 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@amd.com> | 2015-01-12 14:26:10 +0200 |
| commit | 45c9a5e4297b9a07d94ff8195ff6f21ba3581ad6 (patch) | |
| tree | 0bce60eee553c065f94c4ddba4c067d6dc823044 /drivers/gpu/drm/amd/amdkfd/kfd_device.c | |
| parent | 9216ed294053be68a673754a0f8da88aa7fb7941 (diff) | |
| download | linux-45c9a5e4297b9a07d94ff8195ff6f21ba3581ad6.tar.gz | |
drm/amdkfd: Encapsulate DQM functions in ops structure
This patch does some re-org on the device_queue_manager structure. It takes out
all the function pointers from the structure and puts them in a new structure,
called device_queue_manager_ops. Then, it puts an instance of that structure
inside device_queue_manager.
This re-org is done to prepare the DQM module to support more than one AMD APU
(Kaveri).
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c index a23ed2440080..a770ec6f22ca 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c @@ -253,7 +253,7 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd, goto device_queue_manager_error; } - if (kfd->dqm->start(kfd->dqm) != 0) { + if (kfd->dqm->ops.start(kfd->dqm) != 0) { dev_err(kfd_device, "Error starting queuen manager for device (%x:%x)\n", kfd->pdev->vendor, kfd->pdev->device); @@ -307,7 +307,7 @@ void kgd2kfd_suspend(struct kfd_dev *kfd) BUG_ON(kfd == NULL); if (kfd->init_complete) { - kfd->dqm->stop(kfd->dqm); + kfd->dqm->ops.stop(kfd->dqm); amd_iommu_set_invalidate_ctx_cb(kfd->pdev, NULL); amd_iommu_free_device(kfd->pdev); } @@ -328,7 +328,7 @@ int kgd2kfd_resume(struct kfd_dev *kfd) return -ENXIO; amd_iommu_set_invalidate_ctx_cb(kfd->pdev, iommu_pasid_shutdown_callback); - kfd->dqm->start(kfd->dqm); + kfd->dqm->ops.start(kfd->dqm); } return 0; |