Chris Wilson d2dff872ac drm/i915: Attach a fb to the load-detect pipe ... We need to ensure that we feed valid memory into the display plane attached to the pipe when switching the pipe on. Otherwise, the display engine may read through an invalid PTE and so throw an PGTBL_ER exception. As we need to perform load detection before even the first object is allocated for the fbdev, there is no pre-existing object large enough for us to borrow to use as the framebuffer. So we need to create one and cleanup afterwards. At other times, the current fbcon may be large enough for us to borrow it for duration of load detection. Found by assert_fb_bound_for_plane(). Reported-by: Knut Petersen <Knut_Petersen@t-online.de> References: https://bugs.freedesktop.org/show_bug.cgi?id=36246 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Keith Packard <keithp@keithp.com>		2011-05-10 13:19:18 -07:00
..
dvo_ch7xxx.c	drm/i915: use GMBUS to manage i2c links	2010-09-18 15:46:19 +01:00
dvo_ch7017.c	drm/i915/dvo: Report LVDS attached to ch701x as connected	2010-12-30 13:50:43 +00:00
dvo_ivch.c	drm/i915: use GMBUS to manage i2c links	2010-09-18 15:46:19 +01:00
dvo_sil164.c	drm/i915: use GMBUS to manage i2c links	2010-09-18 15:46:19 +01:00
dvo_tfp410.c	drm/i915: use GMBUS to manage i2c links	2010-09-18 15:46:19 +01:00
dvo.h	drm/i915: Subclass intel_encoder.	2010-08-09 11:24:28 -07:00
i915_debugfs.c	drm/i915: report correct render clock frequencies on SNB	2011-03-23 09:17:00 +00:00
i915_dma.c	drm/i915: restore only the mode of this driver on lastclose (v2)	2011-04-27 17:51:59 +10:00
i915_drv.c	Merge remote branch 'intel/drm-intel-next' of ../drm-next into drm-core-next	2011-03-14 14:15:13 +10:00
i915_drv.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
i915_gem_debug.c	drm/i915: Refine tracepoints	2011-02-07 14:59:18 +00:00
i915_gem_evict.c	drm/i915: Refine tracepoints	2011-02-07 14:59:18 +00:00
i915_gem_execbuffer.c	drm/i915: Disable pagefaults along execbuffer relocation fast path	2011-03-23 09:17:01 +00:00
i915_gem_gtt.c	drm/i915,agp/intel: Do not clear stolen entries	2011-01-24 18:26:25 +00:00
i915_gem_tiling.c	Merge branch 'drm-intel-fixes' into drm-intel-next	2011-03-07 12:35:15 +00:00
i915_gem.c	drm/i915: Avoid unmapping pages from a NULL address space	2011-03-23 09:17:03 +00:00
i915_ioc32.c	drm: convert drm_ioctl to unlocked_ioctl	2009-12-18 11:22:31 +10:00
i915_irq.c	drm/i915: Move the irq wait queue initialisation into the ring init	2011-05-10 13:19:12 -07:00
i915_mem.c	drm: Remove memory debugging infrastructure.	2009-06-18 13:00:33 -07:00
i915_reg.h	Merge commit '5359533801e3dd3abca5b7d3d985b0b33fd9fe8b' into drm-core-next	2011-03-16 11:34:41 +10:00
i915_suspend.c	Revert "drm/i915: Don't save/restore hardware status page address register"	2011-03-24 07:15:01 +00:00
i915_trace_points.c	drm/i915: Add tracepoints	2009-09-23 01:05:21 +01:00
i915_trace.h	drm/i915: Refine tracepoints	2011-02-07 14:59:18 +00:00
intel_acpi.c	drm/i915: i915 cannot provide switcher services.	2010-12-08 15:40:44 +10:00
intel_bios.c	Revert "drm/i915: Disable SSC for outputs other than LVDS or DP"	2011-02-22 15:55:28 +00:00
intel_bios.h	Revert "drm/i915: Disable SSC for outputs other than LVDS or DP"	2011-02-22 15:55:28 +00:00
intel_crt.c	drm/i915: Don't store temporary load-detect variables in the generic encoder	2011-05-10 13:19:15 -07:00
intel_display.c	drm/i915: Attach a fb to the load-detect pipe	2011-05-10 13:19:18 -07:00
intel_dp.c	drm/i915/dp: Be paranoid in case we disable a DP before it is attached	2011-05-04 12:38:02 -07:00
intel_drv.h	drm/i915: Attach a fb to the load-detect pipe	2011-05-10 13:19:18 -07:00
intel_dvo.c	drm/i915: cleanup per-pipe reg usage	2011-02-07 21:17:15 +00:00
intel_fb.c	drm/i915: restore only the mode of this driver on lastclose (v2)	2011-04-27 17:51:59 +10:00
intel_hdmi.c	drm/i915: Add support for limited color range of broadcast outputs	2011-02-22 15:56:56 +00:00
intel_i2c.c	drm/i915: Reset GMBUS controller after NAK	2011-03-31 09:37:01 +01:00
intel_lvds.c	drm/i915/lvds: Only act on lid notify when the device is on	2011-05-09 09:13:22 -07:00
intel_modes.c	drm/i915: Add support for limited color range of broadcast outputs	2011-02-22 15:56:56 +00:00
intel_opregion.c	drm/i915: Use a symbolic constant for OpRegion lid state	2011-02-24 18:13:42 +00:00
intel_overlay.c	drm/i915: Use a device flag for non-interruptible phases	2011-02-22 15:56:25 +00:00
intel_panel.c	Merge commit '5359533801e3dd3abca5b7d3d985b0b33fd9fe8b' into drm-core-next	2011-03-16 11:34:41 +10:00
intel_ringbuffer.c	drm/i915: Move the irq wait queue initialisation into the ring init	2011-05-10 13:19:12 -07:00
intel_ringbuffer.h	Merge branch 'drm-intel-fixes' into drm-intel-next	2011-03-07 12:35:15 +00:00
intel_sdvo_regs.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
intel_sdvo.c	Merge remote branch 'intel/drm-intel-next' of ../drm-next into drm-core-next	2011-03-14 14:15:13 +10:00
intel_tv.c	drm/i915: Don't store temporary load-detect variables in the generic encoder	2011-05-10 13:19:15 -07:00
Makefile	drm/i915: Split i915_gem_execbuffer into its own file.	2010-11-25 21:19:25 +00:00