search for: notifier_len

...fier context should be flipped. This should be set somewhat lower + * than @num_entries. It is configurable from userspace via DebugFS. + */ short flip_threshold; + + /** + * @num_entries: The maximum number of entries supported in the + * notifier context. + */ short num_entries; + + /** @notifier_len: The size of the notifier context in bytes. */ size_t notifier_len; }; -- 2.28.0

...ags); + + state = drm_atomic_state_alloc(dev); + if (!state) { + ret = -ENOMEM; + goto out_acquire_fini; + } + state->acquire_ctx = &ctx; + + if (source) { + for (i = 0; i < ARRAY_SIZE(head->crc.ctx); i++) { + ret = nv50_crc_ctx_init(head, mmu, &crc->ctx[i], + func->notifier_len, i); + if (ret) + goto out_ctx_fini; + } + } + +retry: + crtc_state = drm_atomic_get_crtc_state(state, &head->base.base); + if (IS_ERR(crtc_state)) { + ret = PTR_ERR(crtc_state); + if (ret == -EDEADLK) + goto deadlock; + else if (ret) + goto out_drop_locks; + } + asyh = nv50_hea...

...ags); + + state = drm_atomic_state_alloc(dev); + if (!state) { + ret = -ENOMEM; + goto out_acquire_fini; + } + state->acquire_ctx = &ctx; + + if (source) { + for (i = 0; i < ARRAY_SIZE(head->crc.ctx); i++) { + ret = nv50_crc_ctx_init(head, mmu, &crc->ctx[i], + func->notifier_len, i); + if (ret) + goto out_ctx_fini; + } + } + +retry: + crtc_state = drm_atomic_get_crtc_state(state, &head->base.base); + if (IS_ERR(crtc_state)) { + ret = PTR_ERR(crtc_state); + if (ret == -EDEADLK) + goto deadlock; + else if (ret) + goto out_drop_locks; + } + asyh = nv50_hea...

...ags); + + state = drm_atomic_state_alloc(dev); + if (!state) { + ret = -ENOMEM; + goto out_acquire_fini; + } + state->acquire_ctx = &ctx; + + if (source) { + for (i = 0; i < ARRAY_SIZE(head->crc.ctx); i++) { + ret = nv50_crc_ctx_init(head, mmu, &crc->ctx[i], + func->notifier_len, i); + if (ret) + goto out_ctx_fini; + } + } + +retry: + crtc_state = drm_atomic_get_crtc_state(state, &head->base.base); + if (IS_ERR(crtc_state)) { + ret = PTR_ERR(crtc_state); + if (ret == -EDEADLK) + goto deadlock; + else if (ret) + goto out_drop_locks; + } + asyh = nv50_hea...

...ags); + + state = drm_atomic_state_alloc(dev); + if (!state) { + ret = -ENOMEM; + goto out_acquire_fini; + } + state->acquire_ctx = &ctx; + + if (source) { + for (i = 0; i < ARRAY_SIZE(head->crc.ctx); i++) { + ret = nv50_crc_ctx_init(head, mmu, &crc->ctx[i], + func->notifier_len, i); + if (ret) + goto out_ctx_fini; + } + } + +retry: + crtc_state = drm_atomic_get_crtc_state(state, &head->base.base); + if (IS_ERR(crtc_state)) { + ret = PTR_ERR(crtc_state); + if (ret == -EDEADLK) + goto deadlock; + else if (ret) + goto out_drop_locks; + } + asyh = nv50_hea...

Nvidia released some documentation on how CRC support works on their GPUs, hooray! So: this patch series implements said CRC support in nouveau, along with adding some special debugfs interfaces for some relevant igt-gpu-tools tests that we'll be sending in just a short bit. This additionally adds a feature that Ville Syrj?l? came up with: vblank works. Basically, this is just a generic DRM

Nvidia released some documentation on how CRC support works on their GPUs, hooray! So: this patch series implements said CRC support in nouveau, along with adding some special debugfs interfaces for some relevant igt-gpu-tools tests (already on the ML). First - we add some new functionality to kthread_work in the kernel, and then use this to add a new feature to DRM that Ville Syrj?l? came up

Nvidia released some documentation on how CRC support works on their GPUs, hooray! So: this patch series implements said CRC support in nouveau, along with adding some special debugfs interfaces for some relevant igt-gpu-tools tests that we'll be sending in just a short bit. This additionally adds a feature that Ville Syrj?l? came up with: vblank works. Basically, this is just a generic DRM

Nvidia released some documentation on how CRC support works on their GPUs, hooray! So: this patch series implements said CRC support in nouveau, along with adding some special debugfs interfaces for some relevant igt-gpu-tools tests (already on the ML). First - we add some new functionality to kthread_work in the kernel, and then use this to add a new feature to DRM that Ville Syrj?l? came up

Nvidia released some documentation on how CRC support works on their GPUs, hooray! So: this patch series implements said CRC support in nouveau, along with adding some special debugfs interfaces for some relevant igt-gpu-tools tests (already on the ML). First - we add some new functionality to kthread_work in the kernel, and then use this to add a new feature to DRM that Ville Syrj?l? came up

Other gpu drivers have some driver-specific documentation, so it would nice if nouveau did as well. This adds a bare-bones ReStructured Text document with sections for module parameter documentation, an overview of the driver architecture, a section for internal API documentation, and a glossary for nouveau-specific terms. To make the document a little less bare, I've included docblocks for

Nvidia released some documentation on how CRC support works on their GPUs, hooray! So: this patch series implements said CRC support in nouveau, along with adding some special debugfs interfaces for some relevant igt-gpu-tools tests (already on the ML). First - we add some new functionality to kthread_work in the kernel, and then use this to add a new feature to DRM that Ville Syrj?l? came up