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1d1ef21daf
linux/drivers/gpu/drm/i915
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Chris Wilson 1d1ef21daf drm/i915: Drop any active reference before unbinding 
Before we process the final unbind on an object and move it to the
unbound list, it is semantically cleaner if there are no more active
references to the object. (An active reference would imply that it was
still being accessed by the GPU after it became inaccessible.) The
caveat is that all callsites must be prepared for the object to
disappeared during the unbind - i.e. they must hold their own reference.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-09-19 14:41:15 +02:00
..
dvo_ch7xxx.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_ch7017.c
dvo_ivch.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_ns2501.c drm/i915: Check pixel clock in ns2501 mode_valid hook 2014-09-03 11:05:21 +02:00
dvo_sil164.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_tfp410.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo.h
i915_cmd_parser.c drm/i915: Fix up checks for aliasing ppgtt 2014-08-13 14:23:31 +02:00
i915_debugfs.c drm/i915: Objects on the unbound list may still have an active reference 2014-09-19 14:41:14 +02:00
i915_dma.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
i915_drv.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
i915_drv.h drm/i915: Objects on the unbound list may still have an active reference 2014-09-19 14:41:14 +02:00
i915_gem_context.c drm/i915/bdw: Apply workarounds in render ring init function 2014-09-03 11:04:42 +02:00
i915_gem_debug.c
i915_gem_dmabuf.c dma-buf: use reservation objects 2014-07-08 13:03:20 -07:00
i915_gem_evict.c drm/i915: Prevent negative relocation deltas from wrapping 2014-05-27 11:18:40 +03:00
i915_gem_execbuffer.c drm/i915: Only track real ppgtt for a context 2014-08-13 14:23:33 +02:00
i915_gem_gtt.c drm/i915/bdw: Do not initialize PPGTT in the legacy way for execlists 2014-09-03 11:04:13 +02:00
i915_gem_gtt.h drm/i915: Rework GPU reset sequence to match driver load & thaw 2014-09-03 10:54:09 +02:00
i915_gem_render_state.c drm/i915/bdw: Render state init for Execlists 2014-09-03 11:04:52 +02:00
i915_gem_render_state.h drm/i915/bdw: Render state init for Execlists 2014-09-03 11:04:52 +02:00
i915_gem_stolen.c Linux 3.16 2014-08-05 09:04:59 +10:00
i915_gem_tiling.c drm/i915/bdw: Let the memory controller do all the swizzling 2014-09-03 11:04:33 +02:00
i915_gem_userptr.c drm/i915: Prevent recursive deadlock on releasing a busy userptr 2014-09-08 08:38:49 +03:00
i915_gem.c drm/i915: Drop any active reference before unbinding 2014-09-19 14:41:15 +02:00
i915_gpu_error.c drm/i915: Differentiate between LLC or snooped for the user 2014-09-03 11:04:25 +02:00
i915_ioc32.c drm: Remove DRM_ARRAY_SIZE() for ARRAY_SIZE() 2014-06-10 09:36:17 +10:00
i915_irq.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
i915_params.c Merge tag 'drm-intel-next-2014-09-01' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-03 08:30:48 +10:00
i915_reg.h Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
i915_suspend.c drm/i915: disable GT power saving early during system suspend 2014-05-22 21:53:27 +02:00
i915_sysfs.c drm/i915: Differentiate between LLC or snooped for the user 2014-09-03 11:04:25 +02:00
i915_trace_points.c
i915_trace.h drm/i915: s/intel_ring_buffer/intel_engine_cs 2014-05-22 23:01:05 +02:00
i915_ums.c
intel_acpi.c
intel_bios.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
intel_bios.h drm/i915: Add support for Video Burst Mode for MIPI DSI 2014-08-08 17:43:45 +02:00
intel_crt.c drm/i915: Remove bogus __init annotation from DMI callbacks 2014-08-28 09:54:27 +03:00
intel_ddi.c drm/i915: Rewrite ABS_DIFF() in a safer manner 2014-09-04 15:08:53 +02:00
intel_display.c drm/i915: Fix DVO 2x clock enable on 830M 2014-09-19 14:41:11 +02:00
intel_dp_mst.c drm/i915: fix build without fbdev. 2014-07-22 20:11:29 +10:00
intel_dp.c drm/i915/edp: use lane count and link rate from DPCD for eDP 2014-09-19 14:41:13 +02:00
intel_drv.h drm/i915: Check for a stalled page flip after each vblank 2014-09-05 09:29:16 +02:00
intel_dsi_cmd.c drm/i915: Align intel_dsi*.c files a bit 2014-08-08 17:43:45 +02:00
intel_dsi_cmd.h drm/i915: wait for all DSI FIFOs to be empty 2014-08-07 11:07:15 +02:00
intel_dsi_panel_vbt.c drm/i915: Add support for Video Burst Mode for MIPI DSI 2014-08-08 17:43:45 +02:00
intel_dsi_pll.c drm/i915: Align intel_dsi*.c files a bit 2014-08-08 17:43:45 +02:00
intel_dsi.c drm/i915: Align intel_dsi*.c files a bit 2014-08-08 17:43:45 +02:00
intel_dsi.h drm/i915: Add support for Video Burst Mode for MIPI DSI 2014-08-08 17:43:45 +02:00
intel_dvo.c drm/i915: Don't call DVO mode_set hook on DPMS changes 2014-09-03 11:05:14 +02:00
intel_fbdev.c drm/i915: make fbdev initialization asynchronous v2 2014-09-03 11:05:01 +02:00
intel_hdmi.c drm/i915/hdmi, dp: Do not dereference the encoder in the connector destroy 2014-09-19 14:41:12 +02:00
intel_i2c.c drm/i915: Kill duplicated cdclk readout code from i2c 2014-07-07 11:27:52 +02:00
intel_lrc.c drm/i915/bdw: Render state init for Execlists 2014-09-03 11:04:52 +02:00
intel_lrc.h drm/i915/bdw: Render state init for Execlists 2014-09-03 11:04:52 +02:00
intel_lvds.c Linux 3.17-rc5 2014-09-16 11:38:04 +10:00
intel_modes.c
intel_opregion.c Linux 3.16 2014-08-05 09:04:59 +10:00
intel_overlay.c drm/i915: use helpers 2014-07-18 14:25:15 +10:00
intel_panel.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
intel_pm.c drm/i915: Limit the watermark to at least 8 entries on gen2/3 2014-09-19 14:41:11 +02:00
intel_renderstate_gen6.c drm/i915: Simplify processing of the golden render context state 2014-06-16 19:53:09 +02:00
intel_renderstate_gen7.c drm/i915: Simplify processing of the golden render context state 2014-06-16 19:53:09 +02:00
intel_renderstate_gen8.c drm/i915: Simplify processing of the golden render context state 2014-06-16 19:53:09 +02:00
intel_renderstate.h drm/i915/bdw: Render state init for Execlists 2014-09-03 11:04:52 +02:00
intel_ringbuffer.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
intel_ringbuffer.h drm/i915/bdw: Apply workarounds in render ring init function 2014-09-03 11:04:42 +02:00
intel_sdvo_regs.h
intel_sdvo.c Merge tag 'topic/core-stuff-2014-06-30' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-07-08 11:04:35 +10:00
intel_sideband.c drm/i915: vlv/chv: fix DSI sideband register accessing 2014-05-19 17:50:14 +02:00
intel_sprite.c drm/i915: init sprites with univeral plane init function 2014-09-03 15:43:47 +02:00
intel_tv.c drm/i915: Wait for vblank before enabling the TV encoder 2014-09-08 18:07:08 +03:00
intel_uncore.c drm/i915: Use IS_BROADWELL() instead of IS_GEN8() in forcewake code 2014-09-03 15:14:32 +02:00
Kconfig drm/i915: Ditch UMS config option 2014-07-24 10:59:53 +02:00
Makefile drm/i915/bdw: New source and header file for LRs, LRCs and Execlists 2014-08-11 16:00:07 +02:00