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linux/drivers/gpu/drm/i915
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Jesse Barnes 8fd4bd2235 vt/console: try harder to print output when panicing 
Jesse's initial patch commit said:

"At panic time (i.e.  when oops_in_progress is set) we should try a bit
harder to update the screen and make sure output gets to the VT, since
some drivers are capable of flipping back to it.

So make sure we try to unblank and update the display if called from a
panic context."

I've enhanced this to add a flag to the vc that console layer can set to
indicate they want this behaviour to occur.  This also adds support to
fbcon for that flag and adds an fb flag for drivers to indicate they want
to use the support.  It enables this for KMS drivers.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Acked-by: James Simmons <jsimmons@infradead.org>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-10 13:47:40 -07:00
..
dvo_ch7xxx.c drm/i915: Remove dead KMS encoder save/restore code. 2010-04-12 09:23:30 -07:00
dvo_ch7017.c drm/i915: Remove dead KMS encoder save/restore code. 2010-04-12 09:23:30 -07:00
dvo_ivch.c drm/i915: Remove dead KMS encoder save/restore code. 2010-04-12 09:23:30 -07:00
dvo_sil164.c drm/i915: Remove dead KMS encoder save/restore code. 2010-04-12 09:23:30 -07:00
dvo_tfp410.c drm/i915: Use RSEN instead of HTPLG for tfp410 monitor detection. 2010-06-04 16:39:59 -07:00
dvo.h drm/i915: Remove dead KMS encoder save/restore code. 2010-04-12 09:23:30 -07:00
i915_debugfs.c drm/i915: disable FBC when more than one pipe is active 2010-07-26 11:27:06 -07:00
i915_dma.c drm/agp/i915: trim stolen space to 32M 2010-08-01 19:58:57 -07:00
i915_drv.c drm/i915: Refactor i915_gem_retire_requests() 2010-08-01 19:52:57 -07:00
i915_drv.h drm/i915: Repeat unbinding during free if interrupted (v6) 2010-08-01 19:53:24 -07:00
i915_gem_debug.c drm/i915: drop pointer to drm_gem_object 2010-04-20 13:23:14 +10:00
i915_gem_tiling.c drm/i915: Remove the WARN when failing to set tiling. 2010-08-01 19:03:46 -07:00
i915_gem.c drm,io-mapping: Specify slot to use for atomic mappings 2010-08-05 08:48:53 +10:00
i915_ioc32.c
i915_irq.c drm/i915: Include instdone[1] in hangcheck 2010-08-01 19:03:46 -07:00
i915_mem.c
i915_opregion.c drm/i915: set DIDL using the ACPI video output device _ADR method return. 2010-04-18 17:05:13 -07:00
i915_reg.h Merge remote branch 'origin/master' into drm-intel-next 2010-08-01 19:34:47 -07:00
i915_suspend.c drm/i915: Add frame buffer compression support on Ironlake mobile 2010-08-01 19:03:44 -07:00
i915_trace_points.c
i915_trace.h drm/i915: add tracepoints for flip requests & completions 2010-07-02 14:04:14 +10:00
intel_bios.c drm/i915: Honor sync polarity from VBT panel timing descriptors 2010-06-01 10:19:37 -07:00
intel_bios.h
intel_crt.c drm/i915: Fix CRT hotplug regression in 2.6.35-rc1 2010-07-01 15:35:57 -07:00
intel_display.c Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2010-08-05 16:02:01 -07:00
intel_dp.c drm/i915: Validate the mode for eDP by using fixed panel size 2010-08-01 19:40:38 -07:00
intel_drv.h drm/i915: Unset cursor if out-of-bounds upon mode change (v4) 2010-08-01 19:58:28 -07:00
intel_dvo.c Merge remote branch 'anholt/drm-intel-next' of /home/airlied/kernel/drm-next into drm-core-next 2010-04-20 13:11:45 +10:00
intel_fb.c vt/console: try harder to print output when panicing 2010-08-10 13:47:40 -07:00
intel_hdmi.c drm/i915/hdmi: Set sync polarity based on actual mode 2010-08-01 19:38:08 -07:00
intel_i2c.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
intel_lvds.c drm/i915: Refactor panel fitting on the LVDS. (v2) 2010-08-01 19:35:17 -07:00
intel_modes.c Merge remote branch 'anholt/drm-intel-next' of /home/airlied/kernel/drm-next into drm-core-next 2010-04-20 13:11:45 +10:00
intel_overlay.c drm,io-mapping: Specify slot to use for atomic mappings 2010-08-05 08:48:53 +10:00
intel_ringbuffer.c drm/i915: Account for space on the ring buffer consumed whilst wrapping. 2010-07-01 15:28:08 -07:00
intel_ringbuffer.h drm/i915: introduce intel_ring_buffer structure (V2) 2010-05-26 13:24:49 -07:00
intel_sdvo_regs.h
intel_sdvo.c Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2010-08-05 16:02:01 -07:00
intel_tv.c Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2010-08-05 16:02:01 -07:00
Makefile drm/i915: Move ringbuffer-related code to intel_ringbuffer.c. 2010-05-26 12:36:00 -07:00