diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/submit.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/submit.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/drivers/gpu/drm/tegra/submit.c b/drivers/gpu/drm/tegra/submit.c index 066f88564169..2430fcc97448 100644 --- a/drivers/gpu/drm/tegra/submit.c +++ b/drivers/gpu/drm/tegra/submit.c @@ -609,21 +609,13 @@ int tegra_drm_ioctl_channel_submit(struct drm_device *drm, void *data, host1x_memory_context_get(job->memory_context); } } else if (context->client->ops->get_streamid_offset) { -#ifdef CONFIG_IOMMU_API - struct iommu_fwspec *spec; - /* * Job submission will need to temporarily change stream ID, * so need to tell it what to change it back to. */ - spec = dev_iommu_fwspec_get(context->client->base.dev); - if (spec && spec->num_ids > 0) - job->engine_fallback_streamid = spec->ids[0] & 0xffff; - else - job->engine_fallback_streamid = 0x7f; -#else - job->engine_fallback_streamid = 0x7f; -#endif + if (!tegra_dev_iommu_get_stream_id(context->client->base.dev, + &job->engine_fallback_streamid)) + job->engine_fallback_streamid = TEGRA_STREAM_ID_BYPASS; } /* Boot engine. */ @@ -654,7 +646,7 @@ int tegra_drm_ioctl_channel_submit(struct drm_device *drm, void *data, args->syncpt.value = job->syncpt_end; if (syncobj) { - struct dma_fence *fence = host1x_fence_create(job->syncpt, job->syncpt_end); + struct dma_fence *fence = host1x_fence_create(job->syncpt, job->syncpt_end, true); if (IS_ERR(fence)) { err = PTR_ERR(fence); SUBMIT_ERR(context, "failed to create postfence: %d", err); @@ -680,8 +672,7 @@ free_job_data: kfree(job_data->used_mappings); } - if (job_data) - kfree(job_data); + kfree(job_data); put_bo: gather_bo_put(&bo->base); unlock: |