Chris Wilson 67731b87e9 drm/i915: Eliminate drm_gem_object_lookup during relocation ... As we provide a list of all objects that will be accessed from the batchbuffer, we can build a lut of the handles associated with those objects for this invocation and use that to avoid the overhead of looking up those objects again for every relocation. The cost of building and searching a small hash table is much less than that of acquiring a spinlock, searching a radix tree and manipulating an atomic refcnt per relocation. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>		2010-12-09 19:46:21 +00:00
..
dvo_ch7xxx.c	drm/i915: use GMBUS to manage i2c links	2010-09-18 15:46:19 +01:00
dvo_ch7017.c	drm/i915: Tidy dvo_ch7017 and print out which chip we detect	2010-09-28 23:33:17 +01:00
dvo_ivch.c	drm/i915: use GMBUS to manage i2c links	2010-09-18 15:46:19 +01:00
dvo_sil164.c	drm/i915: use GMBUS to manage i2c links	2010-09-18 15:46:19 +01:00
dvo_tfp410.c	drm/i915: use GMBUS to manage i2c links	2010-09-18 15:46:19 +01:00
dvo.h	drm/i915: Subclass intel_encoder.	2010-08-09 11:24:28 -07:00
i915_debugfs.c	drm/i915: caps.has_rc6 is no longer used, remove it.	2010-12-05 23:18:31 +00:00
i915_dma.c	Merge branch 'drm-intel-fixes' into drm-intel-next	2010-12-05 10:43:39 +00:00
i915_drv.c	drm/i915: caps.has_rc6 is no longer used, remove it.	2010-12-05 23:18:31 +00:00
i915_drv.h	drm/i915: Eliminate drm_gem_object_lookup during relocation	2010-12-09 19:46:21 +00:00
i915_gem_debug.c	drm/i915: Use drm_i915_gem_object as the preferred type	2010-11-23 20:19:10 +00:00
i915_gem_evict.c	drm/i915: Avoid allocation for execbuffer object list	2010-11-25 21:19:26 +00:00
i915_gem_execbuffer.c	drm/i915: Eliminate drm_gem_object_lookup during relocation	2010-12-09 19:46:21 +00:00
i915_gem_gtt.c	drm/i915: Use drm_i915_gem_object as the preferred type	2010-11-23 20:19:10 +00:00
i915_gem_tiling.c	drm/i915: Pipelined fencing [infrastructure]	2010-12-02 10:07:05 +00:00
i915_gem.c	Merge branch 'drm-intel-fixes' into drm-intel-next	2010-12-07 23:02:08 +00:00
i915_ioc32.c	drm: convert drm_ioctl to unlocked_ioctl	2009-12-18 11:22:31 +10:00
i915_irq.c	drm/i915: Avoid using PIPE_CONTROL on Ironlake	2010-12-05 23:18:14 +00:00
i915_mem.c	drm: Remove memory debugging infrastructure.	2009-06-18 13:00:33 -07:00
i915_reg.h	drm/i915: Implement GPU semaphores for inter-ring synchronisation on SNB	2010-12-05 00:37:38 +00:00
i915_suspend.c	drm/i915: Uncouple render/power ctx before suspending	2010-12-05 23:19:37 +00:00
i915_trace_points.c	drm/i915: Add tracepoints	2009-09-23 01:05:21 +01:00
i915_trace.h	drm/i915: Kill the get_fence tracepoint	2010-12-02 10:20:47 +00:00
intel_acpi.c	drm/i915: add _DSM support	2010-10-08 10:27:43 +01:00
intel_bios.c	drm/i915: IS_IRONLAKE is synonymous with gen == 5	2010-10-21 19:08:39 +01:00
intel_bios.h	drm/i915: Initialize panel timing registers if VBIOS did not	2010-10-19 09:17:24 +01:00
intel_crt.c	drm/i915: Take advantage of auto-polling CRT hotplug detection on PCH hardware	2010-11-19 09:30:28 +00:00
intel_display.c	drm/i915: Re-arm the idle timers if the device is still busy	2010-12-09 19:13:52 +00:00
intel_dp.c	Merge branch 'drm-intel-fixes' into drm-intel-next	2010-12-07 23:02:08 +00:00
intel_drv.h	drm/i915: Uncouple render/power ctx before suspending	2010-12-05 23:19:37 +00:00
intel_dvo.c	drm/i915/dvo: Fix panel and DDC i2c pins	2010-09-28 23:34:44 +01:00
intel_fb.c	drm/i915: Use drm_i915_gem_object as the preferred type	2010-11-23 20:19:10 +00:00
intel_hdmi.c	i915: enable AVI infoframe for intel_hdmi.c [v4]	2010-10-22 09:14:30 +01:00
intel_i2c.c	Merge branch 'drm-intel-fixes' into drm-intel-next	2010-11-15 06:49:30 +00:00
intel_lvds.c	Merge branch 'drm-intel-fixes' into drm-intel-next	2010-12-07 23:02:08 +00:00
intel_modes.c	drm/i915: use GMBUS to manage i2c links	2010-09-18 15:46:19 +01:00
intel_opregion.c	drm/i915: Implement GPU semaphores for inter-ring synchronisation on SNB	2010-12-05 00:37:38 +00:00
intel_overlay.c	drm/i915: Implement GPU semaphores for inter-ring synchronisation on SNB	2010-12-05 00:37:38 +00:00
intel_panel.c	drm/i915/panel: Restore saved value of BLC_PWM_CTL	2010-11-23 09:54:17 +00:00
intel_ringbuffer.c	Merge branch 'drm-intel-fixes' into drm-intel-next	2010-12-07 23:02:08 +00:00
intel_ringbuffer.h	drm/i915: Implement GPU semaphores for inter-ring synchronisation on SNB	2010-12-05 00:37:38 +00:00
intel_sdvo_regs.h	drm/i915/sdvo: Add missing TV filters	2010-08-09 11:24:29 -07:00
intel_sdvo.c	drm/i915/sdvo: Always add a 30ms delay to make SDVO TV detection reliable	2010-11-24 17:37:17 +00:00
intel_tv.c	drm/i915: Implement GPU semaphores for inter-ring synchronisation on SNB	2010-12-05 00:37:38 +00:00
Makefile	drm/i915: Split i915_gem_execbuffer into its own file.	2010-11-25 21:19:25 +00:00