search for: driver_platform

...t err; > > err = nvkm_device_tegra_new(func, pdev, nouveau_config, nouveau_debug, > @@ -1293,22 +1288,21 @@ nouveau_platform_device_create(const struct nvkm_device_tegra_func *func, > if (err) > goto err_free; > > - drm = drm_dev_alloc(&driver_platform, &pdev->dev); > - if (IS_ERR(drm)) { > - err = PTR_ERR(drm); > + nv_dev = devm_drm_dev_alloc(&pdev->dev, &driver_platform, typeof(*nv_dev), drm_dev); > + if (IS_ERR(nv_dev)) { > + err = PTR_ERR(nv_dev); >...

...t, 0400); > > +MODULE_PARM_DESC(staging, "enable staging APIs"); > +int nouveau_staging = 0; > +module_param_named(staging, nouveau_staging, int, 0400); > + > static struct drm_driver driver_stub; > static struct drm_driver driver_pci; > static struct drm_driver driver_platform; > @@ -895,6 +899,7 @@ nouveau_ioctls[] = { > DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_CPU_PREP, nouveau_gem_ioctl_cpu_prep, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW), > DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_CPU_FINI, nouveau_gem_ioctl_cpu_fini, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW), >...

This patchset proposes to introduce a "staging" module option to dynamically enable features (mostly ioctls) that are merged but may be refined before they are declared "stable". The second patch illustrates the use of this staging option with the SET_TILING ioctl, which can be used to specify the tiling options of a PRIME-imported buffer. The staging parameter will allow us

...struct nouveau_drm *nv_dev; + struct drm_device *drm_dev; int err; err = nvkm_device_tegra_new(func, pdev, nouveau_config, nouveau_debug, @@ -1293,22 +1288,21 @@ nouveau_platform_device_create(const struct nvkm_device_tegra_func *func, if (err) goto err_free; - drm = drm_dev_alloc(&driver_platform, &pdev->dev); - if (IS_ERR(drm)) { - err = PTR_ERR(drm); + nv_dev = devm_drm_dev_alloc(&pdev->dev, &driver_platform, typeof(*nv_dev), drm_dev); + if (IS_ERR(nv_dev)) { + err = PTR_ERR(nv_dev); goto err_free; } + drm_dev = nouveau_to_drm_dev(nv_dev); - err = nouveau_drm_de...

...quot;enable staging APIs"); >>> +int nouveau_staging = 0; >>> +module_param_named(staging, nouveau_staging, int, 0400); >>> + >>> static struct drm_driver driver_stub; >>> static struct drm_driver driver_pci; >>> static struct drm_driver driver_platform; >>> @@ -895,6 +899,7 @@ nouveau_ioctls[] = { >>> DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_CPU_PREP, nouveau_gem_ioctl_cpu_prep, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW), >>> DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_CPU_FINI, nouveau_gem_ioctl_cpu_fini, DRM_UNLOCKED|DRM_AUTH|DRM...

Second version of this patchset addressing Ben's comments and fixing a few extra things. This patchset proposes to introduce a "staging" module option to dynamically enable features (mostly ioctls) that are merged but may be refined before they are declared "stable". The second patch illustrates the use of this staging option with the SET_TILING ioctl, which can be used to

Hi folks, Currently, when the device is removed (or the driver is unbound) the nouveau_drm structure de-allocated. However, it's still accessible from and used by some DRM layer callbacks. For example, file handles can be closed after the device has been removed (physically or otherwise). This series converts the Nouveau device structure to be allocated and de-allocated with the

...iling, "enable staging GEM_SET_TILING ioctl"); > +int nouveau_staging_tiling = 0; > +module_param_named(staging_tiling, nouveau_staging_tiling, int, 0600); > + > static struct drm_driver driver_stub; > static struct drm_driver driver_pci; > static struct drm_driver driver_platform; > @@ -897,6 +901,7 @@ nouveau_ioctls[] = { > DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_CPU_FINI, nouveau_gem_ioctl_cpu_fini, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW), > DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_INFO, nouveau_gem_ioctl_info, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW), > /* Staging ioctls...

...new ABI is somewhat painful for a reason: Screwing things up is really expensive long-term, and the drm community has paid that price a few too many times. Cheers, Daniel > + > static struct drm_driver driver_stub; > static struct drm_driver driver_pci; > static struct drm_driver driver_platform; > @@ -897,6 +901,7 @@ nouveau_ioctls[] = { > DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_CPU_FINI, nouveau_gem_ioctl_cpu_fini, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW), > DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_INFO, nouveau_gem_ioctl_info, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW), > /* Staging ioctls */...