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6af5d92f90
linux/drivers/gpu/drm/i915
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Chris Wilson 6af5d92f90 drm/i915: Use a private interface for register access within GT 
The GT functions for enabling register access also need to occasionally
write to and read from registers. To avoid the potential recursion as we
modify the public interface to be stricter, introduce a private register
access API for the GT functions.

v2: Rebase
v3: Rebase onto uncore
v4: Use raw interfaces consistently so that we only use the low-level
    readN functions from a single location.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-07-25 15:22:05 +02:00
..
dvo_ch7xxx.c drm/i915: add support for dvo Chrontel 7010B 2013-05-20 22:02:49 +02:00
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c
dvo_sil164.c
dvo_tfp410.c
dvo.h
i915_debugfs.c drm/i915: Colocate all GT access routines in the same file 2013-07-25 15:21:50 +02:00
i915_dma.c drm/i915: Colocate all GT access routines in the same file 2013-07-25 15:21:50 +02:00
i915_drv.c drm/i915: Colocate all GT access routines in the same file 2013-07-25 15:21:50 +02:00
i915_drv.h drm/i915: Use a private interface for register access within GT 2013-07-25 15:22:05 +02:00
i915_gem_context.c drm/i915: Fix retrieval of hangcheck stats 2013-07-16 10:40:25 +02:00
i915_gem_debug.c drm/i915: Move active/inactive lists to new mm 2013-07-17 22:24:32 +02:00
i915_gem_dmabuf.c drm/i915: fix dmabuf vmap support 2013-05-01 16:09:31 +10:00
i915_gem_evict.c drm/i915: Create VMAs 2013-07-18 08:46:13 +02:00
i915_gem_execbuffer.c drm/i915: add prefault_disable module option 2013-07-19 09:29:26 +02:00
i915_gem_gtt.c drm/i915: Create VMAs 2013-07-18 08:46:13 +02:00
i915_gem_stolen.c Merge commit 'Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux' 2013-07-25 15:18:41 +02:00
i915_gem_tiling.c drm/i915: Getter/setter for object attributes 2013-07-08 22:04:34 +02:00
i915_gem.c Merge commit 'Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux' 2013-07-25 15:18:41 +02:00
i915_gpu_error.c drm/i915: Move active/inactive lists to new mm 2013-07-17 22:24:32 +02:00
i915_ioc32.c
i915_irq.c drm/i915: Colocate all GT access routines in the same file 2013-07-25 15:21:50 +02:00
i915_reg.h drm/i915: add functions to disable and restore LCPLL 2013-07-24 10:37:10 +02:00
i915_suspend.c Linux 3.10 2013-07-18 12:03:29 +02:00
i915_sysfs.c drm/i915: add error_state sysfs entry 2013-07-01 19:39:31 +02:00
i915_trace_points.c
i915_trace.h drm/i915: Getter/setter for object attributes 2013-07-08 22:04:34 +02:00
i915_ums.c drm/i915: scrap register address storage 2013-06-10 19:54:14 +02:00
intel_acpi.c
intel_bios.c drm/i915: Organize VBT stuff inside drm_i915_private 2013-05-10 21:56:46 +02:00
intel_bios.h drm/i915: set CPT FDI RX polarity bits based on VBT 2013-04-18 09:43:31 +02:00
intel_crt.c drm/i915: Add some debug breadcrumbs to connector detection 2013-07-24 10:37:07 +02:00
intel_ddi.c Merge commit 'Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux' 2013-07-25 15:18:41 +02:00
intel_display.c drm/i915: Colocate all GT access routines in the same file 2013-07-25 15:21:50 +02:00
intel_dp.c Merge commit 'Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux' 2013-07-25 15:18:41 +02:00
intel_drv.h drm/i915: Colocate all GT access routines in the same file 2013-07-25 15:21:50 +02:00
intel_dvo.c drm/i915: Add some debug breadcrumbs to connector detection 2013-07-24 10:37:07 +02:00
intel_fb.c drm/i915: Getter/setter for object attributes 2013-07-08 22:04:34 +02:00
intel_hdmi.c drm/i915: Add some debug breadcrumbs to connector detection 2013-07-24 10:37:07 +02:00
intel_i2c.c drm/i915: avoid premature DP AUX timeouts 2013-05-22 13:51:26 +02:00
intel_lvds.c Merge commit 'Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux' 2013-07-25 15:18:41 +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: tune down DIDL warning about too many outputs 2013-07-01 11:14:42 +02:00
intel_overlay.c drm/i915: disable stolen mem for OVERLAY_NEEDS_PHYSICAL 2013-07-24 10:37:11 +02:00
intel_panel.c drm/i915: quirk no PCH_PWM_ENABLE for Dell XPS13 backlight 2013-07-20 10:52:53 +02:00
intel_pm.c drm/i915: Colocate all GT access routines in the same file 2013-07-25 15:21:50 +02:00
intel_ringbuffer.c Merge commit 'Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux' 2013-07-25 15:18:41 +02:00
intel_ringbuffer.h drm/i915: unify ring irq refcounts (again) 2013-07-11 14:36:49 +02:00
intel_sdvo_regs.h
intel_sdvo.c drm/i915: Add some debug breadcrumbs to connector detection 2013-07-24 10:37:07 +02:00
intel_sideband.c drm/i915: change VLV IOSF sideband accessors to not return error code 2013-05-23 23:25:42 +02:00
intel_sprite.c drm/i915: Getter/setter for object attributes 2013-07-08 22:04:34 +02:00
intel_tv.c drm/i915: Add some debug breadcrumbs to connector detection 2013-07-24 10:37:07 +02:00
intel_uncore.c drm/i915: Use a private interface for register access within GT 2013-07-25 15:22:05 +02:00
Makefile drm/i915: Colocate all GT access routines in the same file 2013-07-25 15:21:50 +02:00