Ben Widawsky 23f5448398 drm/i915: Synchronize pread/pwrite with wait_rendering ... lifted from Daniel: pread/pwrite isn't about the object's domain at all, but purely about synchronizing for outstanding rendering. Replacing the call to set_to_gtt_domain with a wait_rendering would imo improve code readability. Furthermore we could pimp pread to only block for outstanding writes and not for reads. Since you're not the first one to trip over this: Can I volunteer you for a follow-up patch to fix this? v2: Switch the pwrite patch to use \!read_only. This was a typo in the original code. (Chris, Daniel) Recommended-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> [danvet: Fix up the logic fumble - wait_rendering has a bool readonly paramater, set_to_gtt_domain otoh has bool write. Breakage reported by Jani Nikula, I've double-checked that igt/gem_concurrent_blt/prw-* would have caught this.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2013-09-12 21:56:52 +02:00
..
dvo_ch7xxx.c	drm/i915: dvo_ch7xxx: fix vsync polarity setting	2013-07-25 16:10:22 +02:00
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c
dvo_sil164.c
dvo_tfp410.c
dvo.h	drm/i915: Remove unused mode_fixup() vfunc of struct intel_dvo_dev_ops	2013-09-05 21:39:59 +02:00
i915_debugfs.c	drm/i915: Add additional pipe parameter for vlv_dpio_read and vlv_dpio_write. v2	2013-09-05 15:04:36 +02:00
i915_dma.c	drm/i915: Write RING_TAIL once per-request	2013-09-10 15:35:58 +02:00
i915_drv.c	drm/i915: ban badly behaving contexts	2013-09-06 17:55:50 +02:00
i915_drv.h	drm/i915: Pass crtc to intel_update_watermarks()	2013-09-10 11:15:39 +02:00
i915_gem_context.c	drm/i915: It's its!	2013-09-04 17:34:54 +02:00
i915_gem_debug.c	drm/i915: Fix #endif comment	2013-08-09 10:45:52 +02:00
i915_gem_dmabuf.c	drm/i915: Pin pages whilst mapping the dma-buf	2013-09-03 19:17:58 +02:00
i915_gem_evict.c	drm/i915: More vma fixups around unbind/destroy	2013-09-04 17:34:42 +02:00
i915_gem_execbuffer.c	drm/i915: ban badly behaving contexts	2013-09-06 17:55:50 +02:00
i915_gem_gtt.c	drm/i915: Use Write-Through cacheing for the display plane on Iris	2013-08-22 13:31:38 +02:00
i915_gem_stolen.c	drm/i915: inline vma_create into lookup_or_create_vma	2013-09-04 17:34:41 +02:00
i915_gem_tiling.c	drm/i915: plumb VM into bind/unbind code	2013-08-08 14:04:20 +02:00
i915_gem.c	drm/i915: Synchronize pread/pwrite with wait_rendering	2013-09-12 21:56:52 +02:00
i915_gpu_error.c	drm/i915: include hangcheck action and score in error_state	2013-09-06 17:56:17 +02:00
i915_ioc32.c
i915_irq.c	drm/i915: include hangcheck action and score in error_state	2013-09-06 17:56:17 +02:00
i915_reg.h	drm/i915: clean up power sequencing register port select definitions	2013-09-06 10:47:10 +02:00
i915_suspend.c	Linux 3.10	2013-07-18 12:03:29 +02:00
i915_sysfs.c	drm/i915: Adjust available RPS information through sysfs for vlv	2013-09-03 11:10:55 +02:00
i915_trace_points.c
i915_trace.h	drm/i915: plumb VM into bind/unbind code	2013-08-08 14:04:20 +02:00
i915_ums.c	drm/i915: scrap register address storage	2013-06-10 19:54:14 +02:00
intel_acpi.c	i915: fix ACPI _DSM warning	2013-08-05 19:04:05 +02:00
intel_bios.c	drm/i915: Parse the MIPI related VBT Block and store relevant info	2013-09-04 17:34:50 +02:00
intel_bios.h	drm/i915: Parse the MIPI related VBT Block and store relevant info	2013-09-04 17:34:50 +02:00
intel_crt.c	drm/i915/vlv: re-enable hotplug detect based probing on VLV/BYT	2013-09-11 00:11:48 +02:00
intel_ddi.c	drm/i915: Fix HSW sync flags to use pipe config adjusted_mode	2013-09-10 17:06:04 +02:00
intel_display.c	drm/i915: Write RING_TAIL once per-request	2013-09-10 15:35:58 +02:00
intel_dp.c	drm/i915: add support for per-pipe power sequencing on vlv	2013-09-06 10:49:34 +02:00
intel_drv.h	drm/i915: Pass crtc to intel_update_watermarks()	2013-09-10 11:15:39 +02:00
intel_dsi_cmd.c	drm/i915/dsi: s/size_t/int/	2013-09-04 17:34:51 +02:00
intel_dsi_cmd.h	drm/i915/dsi: s/size_t/int/	2013-09-04 17:34:51 +02:00
intel_dsi_pll.c	drm/i915: add VLV DSI PLL Calculations	2013-09-04 17:34:48 +02:00
intel_dsi.c	drm/i915: Band Gap WA	2013-09-04 17:34:49 +02:00
intel_dsi.h	drm/i915: add VLV DSI PLL Calculations	2013-09-04 17:34:48 +02:00
intel_dvo.c	drm/i915: Remove unused mode_fixup() vfunc of struct intel_dvo_dev_ops	2013-09-05 21:39:59 +02:00
intel_fb.c	drm/i915: Export intel_framebuffer_fini	2013-08-06 20:08:50 +02:00
intel_hdmi.c	drm/i915: Add additional pipe parameter for vlv_dpio_read and vlv_dpio_write. v2	2013-09-05 15:04:36 +02:00
intel_i2c.c	drm/i915: allow package C8+ states on Haswell (disabled)	2013-08-23 14:52:33 +02:00
intel_lvds.c	drm/i915: Fix pipe config warnings when dealing with LVDS fixed mode	2013-09-03 19:18:00 +02:00
intel_modes.c	drm/i915: Add "Automatic" mode for the "Broadcast RGB" property	2013-01-20 13:09:44 +01:00
intel_opregion.c	drm/i915: add opregion function to notify bios of adapter power state	2013-09-04 17:34:56 +02:00
intel_overlay.c	drm/i915: Add VM to pin	2013-08-05 19:04:09 +02:00
intel_panel.c	drm/i915: Fix pipe config warnings when dealing with LVDS fixed mode	2013-09-03 19:18:00 +02:00
intel_pm.c	drm/i915: Refactor max WM level	2013-09-10 11:17:19 +02:00
intel_ringbuffer.c	drm/i915: Write RING_TAIL once per-request	2013-09-10 15:35:58 +02:00
intel_ringbuffer.h	drm/i915: Write RING_TAIL once per-request	2013-09-10 15:35:58 +02:00
intel_sdvo_regs.h
intel_sdvo.c	drm/i915: Remove unused mode_fixup() vfunc of struct intel_dvo_dev_ops	2013-09-05 21:39:59 +02:00
intel_sideband.c	drm/i915: Add additional pipe parameter for vlv_dpio_read and vlv_dpio_write. v2	2013-09-05 15:04:36 +02:00
intel_sprite.c	drm/i915: Pass crtc to intel_update_watermarks()	2013-09-10 11:15:39 +02:00
intel_tv.c	drm/i915/tv: Use native encoder->mode_set callback	2013-08-04 21:25:22 +02:00
intel_uncore.c	drm/i915: sanitize forcewake registers on reset	2013-09-03 11:10:54 +02:00
Makefile	drm/i915: add VLV DSI PLL Calculations	2013-09-04 17:34:48 +02:00