diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-25 16:46:44 -0800 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-25 16:46:44 -0800 |
commit | fffddfd6c8e0c10c42c6e2cc54ba880fcc36ebbb (patch) | |
tree | 71bc5e597124dbaf7550f1e089d675718b3ed5c0 /drivers/gpu/drm/i915/intel_ringbuffer.h | |
parent | 69086a78bdc973ec0b722be790b146e84ba8a8c4 (diff) | |
parent | be88298b0a3f771a4802f20c5e66af74bfd1dff1 (diff) | |
download | linux-3.10-fffddfd6c8e0c10c42c6e2cc54ba880fcc36ebbb.tar.gz linux-3.10-fffddfd6c8e0c10c42c6e2cc54ba880fcc36ebbb.tar.bz2 linux-3.10-fffddfd6c8e0c10c42c6e2cc54ba880fcc36ebbb.zip |
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm merge from Dave Airlie:
"Highlights:
- TI LCD controller KMS driver
- TI OMAP KMS driver merged from staging
- drop gma500 stub driver
- the fbcon locking fixes
- the vgacon dirty like zebra fix.
- open firmware videomode and hdmi common code helpers
- major locking rework for kms object handling - pageflip/cursor
won't block on polling anymore!
- fbcon helper and prime helper cleanups
- i915: all over the map, haswell power well enhancements, valleyview
macro horrors cleaned up, killing lots of legacy GTT code,
- radeon: CS ioctl unification, deprecated UMS support, gpu reset
rework, VM fixes
- nouveau: reworked thermal code, external dp/tmds encoder support
(anx9805), fences sleep instead of polling,
- exynos: all over the driver fixes."
Lovely conflict in radeon/evergreen_cs.c between commit de0babd60d8d
("drm/radeon: enforce use of radeon_get_ib_value when reading user cmd")
and the new changes that modified that evergreen_dma_cs_parse()
function.
* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (508 commits)
drm/tilcdc: only build on arm
drm/i915: Revert hdmi HDP pin checks
drm/tegra: Add list of framebuffers to debugfs
drm/tegra: Fix color expansion
drm/tegra: Split DC_CMD_STATE_CONTROL register write
drm/tegra: Implement page-flipping support
drm/tegra: Implement VBLANK support
drm/tegra: Implement .mode_set_base()
drm/tegra: Add plane support
drm/tegra: Remove bogus tegra_framebuffer structure
drm: Add consistency check for page-flipping
drm/radeon: Use generic HDMI infoframe helpers
drm/tegra: Use generic HDMI infoframe helpers
drm: Add EDID helper documentation
drm: Add HDMI infoframe helpers
video: Add generic HDMI infoframe helpers
drm: Add some missing forward declarations
drm: Move mode tables to drm_edid.c
drm: Remove duplicate drm_mode_cea_vic()
gma500: Fix n, m1 and m2 clock limits for sdvo and lvds
...
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
-rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index 6af87cd0572..d66208c2c48 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -90,6 +90,8 @@ struct intel_ring_buffer { */ u32 (*get_seqno)(struct intel_ring_buffer *ring, bool lazy_coherency); + void (*set_seqno)(struct intel_ring_buffer *ring, + u32 seqno); int (*dispatch_execbuffer)(struct intel_ring_buffer *ring, u32 offset, u32 length, unsigned flags); @@ -178,6 +180,13 @@ intel_read_status_page(struct intel_ring_buffer *ring, return ring->status_page.page_addr[reg]; } +static inline void +intel_write_status_page(struct intel_ring_buffer *ring, + int reg, u32 value) +{ + ring->status_page.page_addr[reg] = value; +} + /** * Reads a dword out of the status page, which is written to from the command * queue by automatic updates, MI_REPORT_HEAD, MI_STORE_DATA_INDEX, or @@ -208,7 +217,7 @@ static inline void intel_ring_emit(struct intel_ring_buffer *ring, } void intel_ring_advance(struct intel_ring_buffer *ring); int __must_check intel_ring_idle(struct intel_ring_buffer *ring); - +void intel_ring_init_seqno(struct intel_ring_buffer *ring, u32 seqno); int intel_ring_flush_all_caches(struct intel_ring_buffer *ring); int intel_ring_invalidate_all_caches(struct intel_ring_buffer *ring); |