diff options
author | Dave Airlie <airlied@redhat.com> | 2015-10-16 10:02:35 +1000 |
---|---|---|
committer | Dave Airlie <airlied@redhat.com> | 2015-10-16 10:02:35 +1000 |
commit | 6b62b3e134676687d5d666e6edc3b45f1507b2b7 (patch) | |
tree | 11a21a2f30c0534e3f13145bfe8d9dc3ca5da7c9 /include/drm | |
parent | b312785579f8ec1900d0ed7e6e33bc9517c175fc (diff) | |
parent | b44f84081b8db1b5830cbd30280ba1109cc1a084 (diff) | |
download | op-kernel-dev-6b62b3e134676687d5d666e6edc3b45f1507b2b7.zip op-kernel-dev-6b62b3e134676687d5d666e6edc3b45f1507b2b7.tar.gz |
Merge tag 'topic/drm-misc-2015-10-08' of git://anongit.freedesktop.org/drm-intel into drm-next
Another round of drm-misc. Unfortunately the DRM_UNLOCKED removal for
DRIVER_MODESET isn't complete yet for lack of review on 1-2 patches.
Otherwise just various stuff all over.
* tag 'topic/drm-misc-2015-10-08' of git://anongit.freedesktop.org/drm-intel:
drm: Stop using drm_vblank_count() as the hw frame counter
drm/irq: Use unsigned int pipe in public API
drm: Use DRM_ROTATE_MASK and DRM_REFLECT_MASK
drm: Add DRM_ROTATE_MASK and DRM_REFLECT_MASK
vga_switcheroo: Add missing locking
vgaarb: use kzalloc in vga_arbiter_add_pci_device()
drm: Don't zero vblank timestamps from the irq handler
drm: Hack around CONFIG_AGP=m build failures
drm/i915: Remove setparam ioctl
drm: Remove dummy agp ioctl wrappers
drm/vmwgfx: Stop checking for DRM_UNLOCKED
drm/drm_ioctl.c: kerneldoc
drm: Define a drm_invalid_op ioctl implementation
drm: Remove __OS_HAS_AGP
drm/doc: Update docs about device instance setup
Diffstat (limited to 'include/drm')
-rw-r--r-- | include/drm/drmP.h | 28 | ||||
-rw-r--r-- | include/drm/drm_agpsupport.h | 57 | ||||
-rw-r--r-- | include/drm/drm_crtc.h | 2 |
3 files changed, 20 insertions, 67 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h index d0251ac..3dc56d34 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -412,7 +412,7 @@ struct drm_driver { /** * get_vblank_counter - get raw hardware vblank counter * @dev: DRM device - * @crtc: counter to fetch + * @pipe: counter to fetch * * Driver callback for fetching a raw hardware vblank counter for @crtc. * If a device doesn't have a hardware counter, the driver can simply @@ -426,12 +426,12 @@ struct drm_driver { * RETURNS * Raw vblank counter value. */ - u32 (*get_vblank_counter) (struct drm_device *dev, int crtc); + u32 (*get_vblank_counter) (struct drm_device *dev, unsigned int pipe); /** * enable_vblank - enable vblank interrupt events * @dev: DRM device - * @crtc: which irq to enable + * @pipe: which irq to enable * * Enable vblank interrupts for @crtc. If the device doesn't have * a hardware vblank counter, this routine should be a no-op, since @@ -441,18 +441,18 @@ struct drm_driver { * Zero on success, appropriate errno if the given @crtc's vblank * interrupt cannot be enabled. */ - int (*enable_vblank) (struct drm_device *dev, int crtc); + int (*enable_vblank) (struct drm_device *dev, unsigned int pipe); /** * disable_vblank - disable vblank interrupt events * @dev: DRM device - * @crtc: which irq to enable + * @pipe: which irq to enable * * Disable vblank interrupts for @crtc. If the device doesn't have * a hardware vblank counter, this routine should be a no-op, since * interrupts will have to stay on to keep the count accurate. */ - void (*disable_vblank) (struct drm_device *dev, int crtc); + void (*disable_vblank) (struct drm_device *dev, unsigned int pipe); /** * Called by \c drm_device_is_agp. Typically used to determine if a @@ -474,7 +474,7 @@ struct drm_driver { * optional accurate ktime_get timestamp of when position was measured. * * \param dev DRM device. - * \param crtc Id of the crtc to query. + * \param pipe Id of the crtc to query. * \param flags Flags from the caller (DRM_CALLED_FROM_VBLIRQ or 0). * \param *vpos Target location for current vertical scanout position. * \param *hpos Target location for current horizontal scanout position. @@ -498,9 +498,8 @@ struct drm_driver { * but unknown small number of scanlines wrt. real scanout position. * */ - int (*get_scanout_position) (struct drm_device *dev, int crtc, - unsigned int flags, - int *vpos, int *hpos, + int (*get_scanout_position) (struct drm_device *dev, unsigned int pipe, + unsigned int flags, int *vpos, int *hpos, ktime_t *stime, ktime_t *etime, const struct drm_display_mode *mode); @@ -518,7 +517,7 @@ struct drm_driver { * to the OpenML OML_sync_control extension specification. * * \param dev dev DRM device handle. - * \param crtc crtc for which timestamp should be returned. + * \param pipe crtc for which timestamp should be returned. * \param *max_error Maximum allowable timestamp error in nanoseconds. * Implementation should strive to provide timestamp * with an error of at most *max_error nanoseconds. @@ -534,7 +533,7 @@ struct drm_driver { * negative number on failure. A positive status code on success, * which describes how the vblank_time timestamp was computed. */ - int (*get_vblank_timestamp) (struct drm_device *dev, int crtc, + int (*get_vblank_timestamp) (struct drm_device *dev, unsigned int pipe, int *max_error, struct timeval *vblank_time, unsigned flags); @@ -910,6 +909,8 @@ extern unsigned int drm_poll(struct file *filp, struct poll_table_struct *wait); /* Misc. IOCTL support (drm_ioctl.c) */ int drm_noop(struct drm_device *dev, void *data, struct drm_file *file_priv); +int drm_invalid_op(struct drm_device *dev, void *data, + struct drm_file *file_priv); /* Cache management (drm_cache.c) */ void drm_clflush_pages(struct page *pages[], unsigned long num_pages); @@ -928,7 +929,7 @@ extern int drm_irq_uninstall(struct drm_device *dev); extern int drm_vblank_init(struct drm_device *dev, unsigned int num_crtcs); extern int drm_wait_vblank(struct drm_device *dev, void *data, struct drm_file *filp); -extern u32 drm_vblank_count(struct drm_device *dev, int pipe); +extern u32 drm_vblank_count(struct drm_device *dev, unsigned int pipe); extern u32 drm_crtc_vblank_count(struct drm_crtc *crtc); extern u32 drm_vblank_count_and_time(struct drm_device *dev, unsigned int pipe, struct timeval *vblanktime); @@ -952,6 +953,7 @@ extern void drm_crtc_vblank_off(struct drm_crtc *crtc); extern void drm_crtc_vblank_reset(struct drm_crtc *crtc); extern void drm_crtc_vblank_on(struct drm_crtc *crtc); extern void drm_vblank_cleanup(struct drm_device *dev); +extern u32 drm_vblank_no_hw_counter(struct drm_device *dev, unsigned int pipe); extern int drm_calc_vbltimestamp_from_scanoutpos(struct drm_device *dev, unsigned int pipe, int *max_error, diff --git a/include/drm/drm_agpsupport.h b/include/drm/drm_agpsupport.h index 055dc05..193ef19 100644 --- a/include/drm/drm_agpsupport.h +++ b/include/drm/drm_agpsupport.h @@ -12,9 +12,6 @@ struct drm_device; struct drm_file; -#define __OS_HAS_AGP (defined(CONFIG_AGP) || (defined(CONFIG_AGP_MODULE) && \ - defined(MODULE))) - struct drm_agp_head { struct agp_kern_info agp_info; struct list_head memory; @@ -28,7 +25,7 @@ struct drm_agp_head { unsigned long page_mask; }; -#if __OS_HAS_AGP +#if IS_ENABLED(CONFIG_AGP) void drm_free_agp(struct agp_memory * handle, int pages); int drm_bind_agp(struct agp_memory * handle, unsigned int start); @@ -66,7 +63,7 @@ int drm_agp_bind(struct drm_device *dev, struct drm_agp_binding *request); int drm_agp_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); -#else /* __OS_HAS_AGP */ +#else /* CONFIG_AGP */ static inline void drm_free_agp(struct agp_memory * handle, int pages) { @@ -105,95 +102,47 @@ static inline int drm_agp_acquire(struct drm_device *dev) return -ENODEV; } -static inline int drm_agp_acquire_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - return -ENODEV; -} - static inline int drm_agp_release(struct drm_device *dev) { return -ENODEV; } -static inline int drm_agp_release_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - return -ENODEV; -} - static inline int drm_agp_enable(struct drm_device *dev, struct drm_agp_mode mode) { return -ENODEV; } -static inline int drm_agp_enable_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - return -ENODEV; -} - static inline int drm_agp_info(struct drm_device *dev, struct drm_agp_info *info) { return -ENODEV; } -static inline int drm_agp_info_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - return -ENODEV; -} - static inline int drm_agp_alloc(struct drm_device *dev, struct drm_agp_buffer *request) { return -ENODEV; } -static inline int drm_agp_alloc_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - return -ENODEV; -} - static inline int drm_agp_free(struct drm_device *dev, struct drm_agp_buffer *request) { return -ENODEV; } -static inline int drm_agp_free_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - return -ENODEV; -} - static inline int drm_agp_unbind(struct drm_device *dev, struct drm_agp_binding *request) { return -ENODEV; } -static inline int drm_agp_unbind_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - return -ENODEV; -} - static inline int drm_agp_bind(struct drm_device *dev, struct drm_agp_binding *request) { return -ENODEV; } -static inline int drm_agp_bind_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - return -ENODEV; -} - -#endif /* __OS_HAS_AGP */ +#endif /* CONFIG_AGP */ #endif /* _DRM_AGPSUPPORT_H_ */ diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 683f142..33ddedd 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -86,10 +86,12 @@ static inline uint64_t I642U64(int64_t val) } /* rotation property bits */ +#define DRM_ROTATE_MASK 0x0f #define DRM_ROTATE_0 0 #define DRM_ROTATE_90 1 #define DRM_ROTATE_180 2 #define DRM_ROTATE_270 3 +#define DRM_REFLECT_MASK (~DRM_ROTATE_MASK) #define DRM_REFLECT_X 4 #define DRM_REFLECT_Y 5 |