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ee960be7bb
linux/drivers/gpu/drm/i915
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Daniel Vetter ee960be7bb drm/i915: Some cleanups for the ppgtt lifetime handling 
So when reviewing Michel's patch I've noticed a few things and cleaned
them up:
- The early checks in ppgtt_release are now redundant: The inactive
  list should always be empty now, so we can ditch these checks. Even
  for the aliasing ppgtt (though that's a different confusion) since
  we tear that down after all the objects are gone.
- The ppgtt handling functions are splattered all over. Consolidate
  them in i915_gem_gtt.c, give them OCD prefixes and add wrappers for
  get/put.
- There was a bit a confusion in ppgtt_release about whether it cares
  about the active or inactive list. It should care about them both,
  so augment the WARNINGs to check for both.

There's still create_vm_for_ctx left to do, put that is blocked on the
removal of ppgtt->ctx. Once that's done we can rename it to
i915_ppgtt_create and move it to its siblings for handling ppgtts.

v2: Move the ppgtt checks into the inline get/put functions as
suggested by Chris.

v3: Inline the now redundant ppgtt local variable.

Cc: Michel Thierry <michel.thierry@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Michel Thierry <michel.thierry@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-08-12 15:24:04 +02:00
..
dvo_ch7xxx.c
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c
dvo_sil164.c
dvo_tfp410.c
dvo.h
i915_cmd_parser.c drm/i915: Add some L3 registers to the parser whitelist 2014-06-18 00:48:35 +02:00
i915_debugfs.c drm/i915: fix i915_interrupt_info on BDW 2014-08-09 10:57:18 +02:00
i915_dma.c drm/i915: Agnostic INTEL_INFO 2014-08-11 13:44:48 +02:00
i915_drv.c Revert "drm/i915: Enable semaphores on BDW" 2014-08-08 16:22:19 +02:00
i915_drv.h drm/i915: Some cleanups for the ppgtt lifetime handling 2014-08-12 15:24:04 +02:00
i915_gem_context.c drm/i915: Some cleanups for the ppgtt lifetime handling 2014-08-12 15:24:04 +02:00
i915_gem_debug.c
i915_gem_dmabuf.c drm/i915: Introduce mapping of user pages into video memory (userptr) ioctl 2014-05-16 19:31:29 +02:00
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/bdw: Workload submission mechanism for Execlists 2014-08-11 23:18:38 +02:00
i915_gem_gtt.c drm/i915: Some cleanups for the ppgtt lifetime handling 2014-08-12 15:24:04 +02:00
i915_gem_gtt.h drm/i915: Some cleanups for the ppgtt lifetime handling 2014-08-12 15:24:04 +02:00
i915_gem_render_state.c drm/i915: fix freeze with blank screen booting highmem 2014-07-22 08:10:36 +02:00
i915_gem_stolen.c Linux 3.16 2014-08-05 09:04:59 +10:00
i915_gem_tiling.c drm/i915: Remove fenced_gpu_access and pending_fenced_gpu_access 2014-08-11 12:20:25 +02:00
i915_gem_userptr.c drm/i915/userptr: Keep spin_lock/unlock in the same block 2014-07-25 09:39:03 +02:00
i915_gem.c drm/i915: Some cleanups for the ppgtt lifetime handling 2014-08-12 15:24:04 +02:00
i915_gpu_error.c drm/i915: Fix DEIER and GTIER collecting for BDW. 2014-08-07 14:04:08 +02:00
i915_ioc32.c drm: Remove DRM_ARRAY_SIZE() for ARRAY_SIZE() 2014-06-10 09:36:17 +10:00
i915_irq.c drm/i915/bdw: Interrupts with logical rings 2014-08-11 23:06:58 +02:00
i915_params.c drm/i915/bdw: Macro for LRCs and module option for Execlists 2014-08-11 16:00:27 +02:00
i915_reg.h drm/i915/bdw: Interrupts with logical rings 2014-08-11 23:06:58 +02:00
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/chv: calculate rc6 residency correctly 2014-07-12 11:13:47 +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 drm/i915: Gather the HDMI level shifter logic into one place 2014-08-08 17:43:46 +02:00
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 Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next 2014-07-29 20:49:36 +02:00
intel_ddi.c drm/i915: Fix wrong number of HDMI translation entries 2014-08-11 11:29:29 +02:00
intel_display.c drm/i915/bdw: Always use MMIO flips with Execlists 2014-08-11 23:25:49 +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: Make hpd debug messages less cryptic 2014-08-11 19:32:15 +02:00
intel_drv.h drm/i915: Free pending page flip events at .preclose() 2014-08-08 17:43:58 +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 Merge tag 'drm-intel-next-2014-06-20' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-07-09 10:38:42 +10:00
intel_fbdev.c drm/i915: fix initial fbdev setup warnings 2014-07-24 10:27:42 +10:00
intel_hdmi.c drm/i915: Introduce a for_each_intel_encoder() macro 2014-08-08 17:43:50 +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: Always use MMIO flips with Execlists 2014-08-11 23:25:49 +02:00
intel_lrc.h drm/i915/bdw: New logical ring submission mechanism 2014-08-11 22:42:36 +02:00
intel_lvds.c drm/i915: Introduce a for_each_intel_encoder() macro 2014-08-08 17:43:50 +02:00
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 Linux 3.16 2014-08-05 09:04:59 +10:00
intel_pm.c drm/i915: Remove set but unused 'gt_perf_status' 2014-08-11 13:27:34 +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: Simplify processing of the golden render context state 2014-06-16 19:53:09 +02:00
intel_ringbuffer.c drm/i915/bdw: GEN-specific logical ring emit flush 2014-08-11 22:44:37 +02:00
intel_ringbuffer.h drm/i915/bdw: GEN-specific logical ring emit batchbuffer start 2014-08-11 23:12:34 +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: Add rotation property for sprites 2014-08-08 17:43:53 +02:00
intel_tv.c drm: add register and unregister functions for connectors 2014-06-19 08:55:28 +02:00
intel_uncore.c drm/i915: BDW can also detect unclaimed registers 2014-07-23 07:05:37 +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