search for: nouveau_ioctl

...ing, "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), > DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_INFO,...

...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), >>> DRM_IOCTL_D...

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

.../drivers/gpu/drm/nouveau/nouveau_drm.c index 22cd45845e07..ff5994c0d429 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -1045,20 +1045,20 @@ nouveau_drm_postclose(struct drm_device *dev, struct drm_file *fpriv) static const struct drm_ioctl_desc nouveau_ioctls[] = { - DRM_IOCTL_DEF_DRV(NOUVEAU_GETPARAM, nouveau_abi16_ioctl_getparam, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(NOUVEAU_GETPARAM, nouveau_abi16_ioctl_getparam, DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(NOUVEAU_SETPARAM, nouveau_abi16_ioctl_setparam, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY), - DRM...

...drm/nouveau/nouveau_drm.c @@ -1121,10 +1121,6 @@ driver_stub = { .debugfs_init = nouveau_drm_debugfs_init, #endif - .enable_vblank = nouveau_display_vblank_enable, - .disable_vblank = nouveau_display_vblank_disable, - .get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos, - .ioctls = nouveau_ioctls, .num_ioctls = ARRAY_SIZE(nouveau_ioctls), .fops = &nouveau_driver_fops, -- 2.24.1

...drm/nouveau/nouveau_drm.c @@ -1121,10 +1121,6 @@ driver_stub = { .debugfs_init = nouveau_drm_debugfs_init, #endif - .enable_vblank = nouveau_display_vblank_enable, - .disable_vblank = nouveau_display_vblank_disable, - .get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos, - .ioctls = nouveau_ioctls, .num_ioctls = ARRAY_SIZE(nouveau_ioctls), .fops = &nouveau_driver_fops, -- 2.24.1

...drm/nouveau/nouveau_drm.c @@ -1120,10 +1120,6 @@ driver_stub = { .debugfs_init = nouveau_drm_debugfs_init, #endif - .enable_vblank = nouveau_display_vblank_enable, - .disable_vblank = nouveau_display_vblank_disable, - .get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos, - .ioctls = nouveau_ioctls, .num_ioctls = ARRAY_SIZE(nouveau_ioctls), .fops = &nouveau_driver_fops, -- 2.24.1

....c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 22cd45845e07..ed45ad2b72f2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -1046,7 +1046,7 @@ nouveau_drm_postclose(struct drm_device *dev, struct drm_file *fpriv) static const struct drm_ioctl_desc nouveau_ioctls[] = { DRM_IOCTL_DEF_DRV(NOUVEAU_GETPARAM, nouveau_abi16_ioctl_getparam, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(NOUVEAU_SETPARAM, nouveau_abi16_ioctl_setparam, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY), + DRM_IOCTL_DEF_DRV(NOUVEAU_SETPARAM, drm_invalid_op, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),...

..._wait_reserve, no_wait_gpu, new_mem); goto out; } diff --git a/drivers/gpu/drm/nouveau/nouveau_channel.c b/drivers/gpu/drm/nouveau/nouveau_channel.c index 846afb0..c0fa5a7 100644 --- a/drivers/gpu/drm/nouveau/nouveau_channel.c +++ b/drivers/gpu/drm/nouveau/nouveau_channel.c @@ -420,7 +420,7 @@ nouveau_ioctl_fifo_alloc(struct drm_device *dev, void *data, init->fb_ctxdma_handle, init->tt_ctxdma_handle); if (ret) - return ret; + goto out; init->channel = chan->id; if (nouveau_vram_pushbuf == 0) { @@ -450,6 +450,9 @@ nouveau_ioctl_fifo_alloc(struct drm_device *dev,...

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

...ouveau_drm.c > index 22cd45845e07..ed45ad2b72f2 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_drm.c > +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c > @@ -1046,7 +1046,7 @@ nouveau_drm_postclose(struct drm_device *dev, struct drm_file *fpriv) > static const struct drm_ioctl_desc > nouveau_ioctls[] = { > DRM_IOCTL_DEF_DRV(NOUVEAU_GETPARAM, nouveau_abi16_ioctl_getparam, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(NOUVEAU_SETPARAM, nouveau_abi16_ioctl_setparam, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY), > + DRM_IOCTL_DEF_DRV(NOUVEAU_SETPARAM, drm_invalid_op, DRM_A...

...drm.c > index 22cd45845e07..ff5994c0d429 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_drm.c > +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c > @@ -1045,20 +1045,20 @@ nouveau_drm_postclose(struct drm_device *dev, struct drm_file *fpriv) > > static const struct drm_ioctl_desc > nouveau_ioctls[] = { > - DRM_IOCTL_DEF_DRV(NOUVEAU_GETPARAM, nouveau_abi16_ioctl_getparam, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(NOUVEAU_GETPARAM, nouveau_abi16_ioctl_getparam, DRM_RENDER_ALLOW), > DRM_IOCTL_DEF_DRV(NOUVEAU_SETPARAM, nouveau_abi16_ioctl_setparam, DRM_AUTH...

...uveau/nouveau_ioc32.c b/drivers/gpu/drm/nouveau/nouveau_ioc32.c --- a/drivers/gpu/drm/nouveau/nouveau_ioc32.c +++ b/drivers/gpu/drm/nouveau/nouveau_ioc32.c @@ -1,4 +1,4 @@ -/** +/* * \file mga_ioc32.c * * 32-bit ioctl compatibility routines for the MGA DRM. @@ -38,7 +38,7 @@ #include "nouveau_ioctl.h" -/** +/* * Called whenever a 32-bit process running under a 64-bit kernel * performs an ioctl on /dev/dri/card<n>. *

...rm/nouveau/nouveau_drm.c @@ -1123,7 +1123,6 @@ driver_stub = { .enable_vblank = nouveau_display_vblank_enable, .disable_vblank = nouveau_display_vblank_disable, - .get_scanout_position = nouveau_display_scanoutpos, .get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos, .ioctls = nouveau_ioctls, -- 2.24.1

...rm/nouveau/nouveau_drm.c @@ -1122,7 +1122,6 @@ driver_stub = { .enable_vblank = nouveau_display_vblank_enable, .disable_vblank = nouveau_display_vblank_disable, - .get_scanout_position = nouveau_display_scanoutpos, .get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos, .ioctls = nouveau_ioctls, -- 2.24.1

...er = { .get_vblank_counter = drm_vblank_count, .enable_vblank = nouveau_vblank_enable, .disable_vblank = nouveau_vblank_disable, + .get_vblank_timestamp = nouveau_get_vblank_timestamp, + .get_scanout_position = nouveau_get_scanoutpos, .reclaim_buffers = drm_core_reclaim_buffers, .ioctls = nouveau_ioctls, .fops = { diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 81fdf62..52684ff 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -1465,6 +1465,11 @@ int nouveau_crtc_page_flip(struct drm_crtc *crtc, str...

...c index 4bf8dc3..bd301f4 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -46,6 +46,7 @@ #include "nouveau_pm.h" #include "nouveau_acpi.h" #include "nouveau_bios.h" +#include "nouveau_crtc.h" #include "nouveau_ioctl.h" #include "nouveau_abi16.h" #include "nouveau_fbcon.h" @@ -71,12 +72,13 @@ module_param_named(modeset, nouveau_modeset, int, 0400); static struct drm_driver driver; -static int +int nouveau_drm_vblank_handler(struct nouveau_eventh *event, int head) { - struct nou...

Change kernel-doc "/**" comments to common "/*" comments to prevent kernel-doc warnings: crtc.c:453: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Sets up registers for the given mode/adjusted_mode pair. crtc.c:453: warning: missing initial short description on line: * Sets up registers for

...struct sg_table *sg, struct nouveau_bo **); int nouveau_bo_pin(struct nouveau_bo *, u32 flags); int nouveau_bo_unpin(struct nouveau_bo *); diff --git a/drm/nouveau_drm.c b/drm/nouveau_drm.c index 74d5ac6..3d84f3a 100644 --- a/drm/nouveau_drm.c +++ b/drm/nouveau_drm.c @@ -816,6 +816,7 @@ 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), DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_INFO, nouveau_gem_ioctl_info, DRM_UNLO...

...rivers/gpu/drm/nouveau/nouveau_drm.c > +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c > @@ -46,6 +46,7 @@ > #include "nouveau_pm.h" > #include "nouveau_acpi.h" > #include "nouveau_bios.h" > +#include "nouveau_crtc.h" > #include "nouveau_ioctl.h" > #include "nouveau_abi16.h" > #include "nouveau_fbcon.h" > @@ -71,12 +72,13 @@ module_param_named(modeset, nouveau_modeset, int, 0400); > > static struct drm_driver driver; > > -static int > +int > nouveau_drm_vblank_handler(struct nou...