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linux-sg2042/drivers/gpu/drm/i915
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Imre Deak fe5b1886a7 drm/i915: disable GT power saving early during system suspend 
Atm, we disable GT power saving during the end of the suspend sequence
in i915_save_state(). Doing the disabling at that point seems arbitrary.
One reason to disable it early though is to have a quiescent HW state
before we do anything else (for example save registers). So move the
disabling earlier, which also takes care canceling of the deferred RPS
enabling work done by intel_disable_gt_powersave().

Note that after the move we'll call intel_disable_gt_powersave() only
in case modeset is enabled, but that's anyway the only case where we
have it enabled in the first place.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Robert Beckett <robert.beckett@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
 		2014-05-22 21:53:27 +02:00
..
Kconfig drm/i915: Introduce mapping of user pages into video memory (userptr) ioctl 2014-05-16 19:31:29 +02:00
Makefile drm/i915: Introduce mapping of user pages into video memory (userptr) ioctl 2014-05-16 19:31:29 +02:00
dvo.h drm/i915: Remove unused mode_fixup() vfunc of struct intel_dvo_dev_ops 2013-09-05 21:39:59 +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: Remove spurious semicolons 2014-04-09 21:54:33 +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
i915_cmd_parser.c drm/i915: Use hash tables for the command parser 2014-05-12 19:15:51 +02:00
i915_debugfs.c drm/i915/chv: Add cursor pipe offsets 2014-05-20 15:32:30 +02:00
i915_dma.c drm/i915: move bsd dispatch index somewhere better 2014-05-22 15:06:31 +02:00
i915_drv.c drm/i915: disable GT power saving early during system suspend 2014-05-22 21:53:27 +02:00
i915_drv.h drm/i915: move bsd dispatch index somewhere better 2014-05-22 15:06:31 +02:00
i915_gem.c drm/i915: Only discard backing storage on releasing the last ref 2014-05-22 15:06:34 +02:00
i915_gem_context.c drm/i915: Add null state batch to active list 2014-05-22 14:10:37 +02:00
i915_gem_debug.c drm/i915: prefer struct drm_i915_private to drm_i915_private_t 2014-03-31 15:34:21 +02:00
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: prefer struct drm_i915_private to drm_i915_private_t 2014-03-31 15:34:21 +02:00
i915_gem_execbuffer.c drm/i915: move bsd dispatch index somewhere better 2014-05-22 15:06:31 +02:00
i915_gem_gtt.c drm/i915/chv: Implement stolen memory size detection 2014-05-13 14:13:22 +02:00
i915_gem_gtt.h drm/i915/chv: PPAT setup for Cherryview 2014-05-06 18:29:34 +02:00
i915_gem_render_state.c drm/i915: Add null state batch to active list 2014-05-22 14:10:37 +02:00
i915_gem_stolen.c drm/i915: restrict vt-d stolen memory workaround to pre-gen8 2014-03-31 10:45:34 +02:00
i915_gem_tiling.c drm/i915: prefer struct drm_i915_private to drm_i915_private_t 2014-03-31 15:34:21 +02:00
i915_gem_userptr.c drm/i915: Introduce mapping of user pages into video memory (userptr) ioctl 2014-05-16 19:31:29 +02:00
i915_gpu_error.c drm/i915: Introduce mapping of user pages into video memory (userptr) ioctl 2014-05-16 19:31:29 +02:00
i915_ioc32.c
…
i915_irq.c drm/i915: Fix gen2 and hsw+ scanline counter 2014-05-22 15:06:38 +02:00
i915_params.c drm/i915: Add debug module option for VTd validation 2014-04-03 11:23:11 +02:00
i915_reg.h drm/i915: Implement WaVcpClkGateDisableForMediaReset:ctg, elk 2014-05-22 16:34:57 +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: get a runtime PM ref for debugfs entries where needed 2014-05-05 09:08:55 +02:00
i915_trace.h drm/i915: Add pipe update trace points 2014-05-06 10:18:03 +02:00
i915_trace_points.c
…
i915_ums.c drm/i915: Only restore backlight combination mode reg for ums 2014-01-24 17:22:45 +01:00
intel_acpi.c Merge branch 'acpi-dsm' 2014-01-12 23:45:52 +01:00
intel_bios.c drm/i915: Validate VBT header before trusting it 2014-05-05 09:08:59 +02:00
intel_bios.h Merge tag 'drm-intel-next-2014-04-16' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-05-01 09:11:37 +10:00
intel_crt.c drm/i915/crt: Remove ->mode_set callback 2014-05-05 10:56:59 +02:00
intel_ddi.c drm/i915: grab the audio power domain when enabling audio on HSW+ 2014-05-22 15:06:33 +02:00
intel_display.c drm/i915: Fix gen2 and hsw+ scanline counter 2014-05-22 15:06:38 +02:00
intel_dp.c drm/i915: Drop now misleading DDI comment from dp_link_down 2014-05-20 22:50:05 +02:00
intel_drv.h drm/i915: Fix gen2 and hsw+ scanline counter 2014-05-22 15:06:38 +02:00
intel_dsi.c drm/i915: Add MIPI mmio reg base 2014-05-19 17:56:40 +02:00
intel_dsi.h drm/i915: MIPI PPS delays added 2014-05-15 22:44:21 +02:00
intel_dsi_cmd.c drm/i915: Send DPI command explicitely in LP mode 2014-04-09 21:54:30 +02:00
intel_dsi_cmd.h drm/i915: Send DPI command explicitely in LP mode 2014-04-09 21:54:30 +02:00
intel_dsi_pll.c drm/i915: Try harder to get best m, n, p values with minimal error 2013-12-11 23:52:18 +01:00
intel_dvo.c drm/i915/dvo: Remove ->mode_set callback 2014-05-05 10:56:55 +02:00
intel_fbdev.c drm/i915: Use the connector name in fbdev debug messages 2014-05-14 12:10:45 +02:00
intel_hdmi.c drm/i915/chv: Use RMW to toggle swing calc init 2014-05-20 15:53:09 +02:00
intel_i2c.c drm/i915: Disable dp aux irq on g4x 2014-02-07 16:40:07 +01:00
intel_lvds.c drm/i915/lvds: Remove ->mode_set callback 2014-05-16 11:59:09 +02:00
intel_modes.c
…
intel_opregion.c Merge tag 'drm-intel-fixes-2014-02-06' of ssh://git.freedesktop.org/git/drm-intel into drm-next 2014-02-11 12:57:27 +10:00
intel_overlay.c Merge tag 'drm-intel-fixes-2014-04-04' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-04-05 16:14:21 +10:00
intel_panel.c drm/i915: shuffle panel code 2014-05-20 21:07:50 +02:00
intel_pm.c drm/i915: fix possible RPM ref leaking during RPS disabling 2014-05-22 21:53:11 +02:00
intel_renderstate.h drm/i915: add render state initialization 2014-05-14 19:16:13 +02:00
intel_renderstate_gen6.c drm/i915: add null render states for gen6, gen7 and gen8 2014-05-14 19:17:08 +02:00
intel_renderstate_gen7.c drm/i915: add null render states for gen6, gen7 and gen8 2014-05-14 19:17:08 +02:00
intel_renderstate_gen8.c drm/i915: add null render states for gen6, gen7 and gen8 2014-05-14 19:17:08 +02:00
intel_ringbuffer.c drm/i915/chv: Add some workaround notes 2014-05-20 15:20:05 +02:00
intel_ringbuffer.h drm/i915: Use hash tables for the command parser 2014-05-12 19:15:51 +02:00
intel_sdvo.c drm/i915/sdvo: use config->has_hdmi_sink 2014-05-16 11:58:09 +02:00
intel_sdvo_regs.h drm/i915: use __packed instead of __attribute__((packed)) 2013-12-03 18:19:49 +01:00
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: Wait for pending page flips before enabling/disabling the primary plane 2014-05-22 15:06:33 +02:00
intel_tv.c drm/i915/tv: Remove ->mode_set callback 2014-05-05 10:56:59 +02:00
intel_uncore.c drm/i915: Implement WaVcpClkGateDisableForMediaReset:ctg, elk 2014-05-22 16:34:57 +02:00