diff options
author | Paul Mundt <lethal@linux-sh.org> | 2009-06-11 09:01:14 +0300 |
---|---|---|
committer | Paul Mundt <lethal@linux-sh.org> | 2009-06-11 09:01:14 +0300 |
commit | cf9fe114e3b37e14fc8434d5abb192e35df551b1 (patch) | |
tree | 0f82879295dc792f9df1a3ce79e143a3c073510f /include/drm | |
parent | c1d0d32a603ed06377f404adf2c538de33bb3634 (diff) | |
parent | 991ec02cdca33b03a132a0cacfe6f0aa0be9aa8d (diff) | |
download | talos-op-linux-cf9fe114e3b37e14fc8434d5abb192e35df551b1.tar.gz talos-op-linux-cf9fe114e3b37e14fc8434d5abb192e35df551b1.zip |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'include/drm')
-rw-r--r-- | include/drm/drmP.h | 24 | ||||
-rw-r--r-- | include/drm/drm_crtc.h | 3 | ||||
-rw-r--r-- | include/drm/drm_crtc_helper.h | 2 |
3 files changed, 29 insertions, 0 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h index c8c422151431..b84d8ae35e6f 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -1519,6 +1519,30 @@ static __inline__ void *drm_calloc(size_t nmemb, size_t size, int area) { return kcalloc(nmemb, size, GFP_KERNEL); } + +static __inline__ void *drm_calloc_large(size_t nmemb, size_t size) +{ + u8 *addr; + + if (size <= PAGE_SIZE) + return kcalloc(nmemb, size, GFP_KERNEL); + + addr = vmalloc(nmemb * size); + if (!addr) + return NULL; + + memset(addr, 0, nmemb * size); + + return addr; +} + +static __inline void drm_free_large(void *ptr) +{ + if (!is_vmalloc_addr(ptr)) + return kfree(ptr); + + vfree(ptr); +} #else extern void *drm_alloc(size_t size, int area); extern void drm_free(void *pt, size_t size, int area); diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 3c1924c010e8..7300fb866767 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -471,6 +471,9 @@ struct drm_connector { u32 property_ids[DRM_CONNECTOR_MAX_PROPERTY]; uint64_t property_values[DRM_CONNECTOR_MAX_PROPERTY]; + /* requested DPMS state */ + int dpms; + void *helper_private; uint32_t encoder_ids[DRM_CONNECTOR_MAX_ENCODER]; diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h index ec073d8288d9..6769ff6c1bc0 100644 --- a/include/drm/drm_crtc_helper.h +++ b/include/drm/drm_crtc_helper.h @@ -99,6 +99,8 @@ extern bool drm_crtc_helper_set_mode(struct drm_crtc *crtc, struct drm_framebuffer *old_fb); extern bool drm_helper_crtc_in_use(struct drm_crtc *crtc); +extern void drm_helper_connector_dpms(struct drm_connector *connector, int mode); + extern int drm_helper_mode_fill_fb_struct(struct drm_framebuffer *fb, struct drm_mode_fb_cmd *mode_cmd); |