linux/drivers/gpu/drm/i915
Daniel Vetter 93b525dccf drm/i915: fixup forcewake spinlock fallout in drpc debugfs function
My forcewake spinlock patches have a functional conflict with Ben
Widawsky's gen6 drpc support for debugfs. Result was a benign warning
about trying to read an non-atomic variabla with atomic_read.

Note that the entire check is racy anyway and purely informational.
Also update it to reflect the forcewake voodoo changes, the kernel can
now also hold onto a forcewake reference for longer times.

Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
2012-01-25 09:15:33 -08:00
..
dvo_ch7xxx.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo_ch7017.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo_ivch.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo_sil164.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo_tfp410.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo.h drm/i915: Subclass intel_encoder. 2010-08-09 11:24:28 -07:00
i915_debugfs.c drm/i915: fixup forcewake spinlock fallout in drpc debugfs function 2012-01-25 09:15:33 -08:00
i915_dma.c drm/i915: protect force_wake_(get|put) with the gt_lock 2012-01-19 11:51:31 -08:00
i915_drv.c drm/i915: Hold gt_lock across forcewake register reads 2012-01-19 12:28:53 -08:00
i915_drv.h drm/i915: protect force_wake_(get|put) with the gt_lock 2012-01-19 11:51:31 -08:00
i915_gem_debug.c drm/i915: drop KM_USER0 argument to k(un)map_atomic 2011-10-20 15:26:37 -07:00
i915_gem_evict.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
i915_gem_execbuffer.c Merge branch 'drm-core-next' of git://people.freedesktop.org/~airlied/linux 2012-01-10 11:04:36 -08:00
i915_gem_gtt.c drm/i915: ILK + VT-d workaround 2011-10-20 15:26:39 -07:00
i915_gem_tiling.c drm/i915: simplify swapin/out swizzle checking a bit 2011-10-20 14:11:18 -07:00
i915_gem.c drm/i915: Make the fallback IRQ wait not sleep. 2012-01-03 09:31:16 -08:00
i915_ioc32.c drm: convert drm_ioctl to unlocked_ioctl 2009-12-18 11:22:31 +10:00
i915_irq.c drm/i915: rip out the HWSTAM missed irq workaround 2012-01-19 15:45:44 -08:00
i915_mem.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
i915_reg.h drm/i915: Add support for resetting the SO write pointers on gen7. 2012-01-03 09:31:18 -08:00
i915_suspend.c drm/i915: Re-enable gen7 RC6 and GPU turbo after resume. 2012-01-24 13:25:10 -08:00
i915_trace_points.c drm/i915: Add tracepoints 2009-09-23 01:05:21 +01:00
i915_trace.h Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_acpi.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_bios.c drm/i915: Remove "i2c_speed" nonsense from child device table 2011-10-20 14:11:15 -07:00
intel_bios.h drm/i915: VBT Parser cleanup for eDP block 2012-01-13 08:37:44 -08:00
intel_crt.c CHROMIUM: i915: Add DMI override to skip CRT initialization on ZGB 2012-01-12 12:30:25 -08:00
intel_display.c drm/i915: sprite init failure on pre-SNB is not a failure 2012-01-13 15:49:27 -08:00
intel_dp.c drm/i915: DisplayPort hot remove notification to audio driver 2011-12-19 19:15:48 -08:00
intel_drv.h drm: introduce drm_can_sleep and use in intel/radeon drivers. (v2) 2012-01-06 10:01:35 +00:00
intel_dvo.c drm/i915: cleanup per-pipe reg usage 2011-02-07 21:17:15 +00:00
intel_fb.c drm/i915: add SNB and IVB video sprite support v6 2012-01-03 09:31:09 -08:00
intel_hdmi.c drm/i915: HDMI hot remove notification to audio driver 2011-12-19 19:15:48 -08:00
intel_i2c.c gpu: Add export.h as required to drivers/gpu files. 2011-10-31 19:32:03 -04:00
intel_lvds.c drm/i915: Add Clientron E830 to the ignore LVDS list 2012-01-12 12:35:42 -08:00
intel_modes.c drm/i915: pass ELD to HDMI/DP audio driver 2011-09-21 14:52:41 -07:00
intel_opregion.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_overlay.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_panel.c drm/i915: Treat pre-gen4 backlight duty cycle value consistently 2011-11-23 13:07:13 -08:00
intel_ringbuffer.c Revert "drm/i915: Work around gen7 BLT ring synchronization issues." 2012-01-20 10:20:44 -08:00
intel_ringbuffer.h drm/i915: Dumb down the semaphore logic 2011-09-21 14:52:41 -07:00
intel_sdvo_regs.h misc latin1 to utf8 conversions 2012-01-02 13:04:55 +01:00
intel_sdvo.c drm/i915/sdvo: always set positive sync polarity 2012-01-06 14:11:17 -08:00
intel_sprite.c drm/i915: sprite init failure on pre-SNB is not a failure 2012-01-13 15:49:27 -08:00
intel_tv.c drm/i915: Removing TV Out modes. 2012-01-06 13:54:12 -08:00
Makefile drm/i915: add SNB and IVB video sprite support v6 2012-01-03 09:31:09 -08:00