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linux/drivers/gpu/drm/i915
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Jesse Barnes ab00b3e521 drm/i915: Keep refs on the object over the lifetime of vmas for GTT mmap. 
This fixes potential fault at fault time if the object was unreferenced
while the mapping still existed.  Now, while the mmap_offset only lives
for the lifetime of the object, the object also stays alive while a vma
exists that needs it.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-02-20 12:21:13 +10:00
..
dvo.h drm/i915: fix sparse warnings: move 'extern' decls to header file 2008-12-29 17:47:26 +10:00
dvo_ch7xxx.c DRM: i915: add mode setting support 2008-12-29 17:47:23 +10:00
dvo_ch7017.c DRM: i915: add mode setting support 2008-12-29 17:47:23 +10:00
dvo_ivch.c DRM: i915: add mode setting support 2008-12-29 17:47:23 +10:00
dvo_sil164.c DRM: i915: add mode setting support 2008-12-29 17:47:23 +10:00
dvo_tfp410.c DRM: i915: add mode setting support 2008-12-29 17:47:23 +10:00
i915_dma.c drm/i915: add get_vblank_counter function for GM45 2009-02-08 21:43:04 +10:00
i915_drv.c drm/i915: Keep refs on the object over the lifetime of vmas for GTT mmap. 2009-02-20 12:21:13 +10:00
i915_drv.h drm: Use spread spectrum when the bios tells us it's ok. 2009-02-20 12:21:13 +10:00
i915_gem.c drm/i915: Keep refs on the object over the lifetime of vmas for GTT mmap. 2009-02-20 12:21:13 +10:00
i915_gem_debug.c drm: Add GEM ("graphics execution manager") to i915 driver. 2008-10-18 07:10:12 +10:00
i915_gem_proc.c drm/i915: Add /proc debugging entry for reading out the HWS. 2008-12-29 17:47:22 +10:00
i915_gem_tiling.c drm/i915: hold mutex for unreference() in i915_gem_tiling.c 2009-02-20 12:21:09 +10:00
i915_ioc32.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
i915_irq.c drm/i915: add get_vblank_counter function for GM45 2009-02-08 21:43:04 +10:00
i915_mem.c drm: move to kref per-master structures. 2008-12-29 17:47:22 +10:00
i915_opregion.c drm/i915: fix sparse warnings: make symbols static 2008-12-29 17:47:26 +10:00
i915_reg.h drm/i915: add get_vblank_counter function for GM45 2009-02-08 21:43:04 +10:00
i915_suspend.c drm/i915: Save/restore HWS_PGA on suspend/resume 2008-11-26 15:47:25 +10:00
intel_bios.c drm: Use spread spectrum when the bios tells us it's ok. 2009-02-20 12:21:13 +10:00
intel_bios.h DRM: i915: add mode setting support 2008-12-29 17:47:23 +10:00
intel_crt.c drm/i915: fix sparse warnings: make symbols static 2008-12-29 17:47:26 +10:00
intel_display.c drm/i915: take struct mutex around fb unref 2009-02-20 12:21:13 +10:00
intel_drv.h drm/i915: sync SDVO code with stable userland modesetting driver 2009-02-08 21:38:14 +10:00
intel_dvo.c drm/i915: fix sparse warnings: move 'extern' decls to header file 2008-12-29 17:47:26 +10:00
intel_fb.c drm/i915: Unpin the fb on error during construction. 2009-02-20 12:21:11 +10:00
intel_hdmi.c drm/i915: Add support for integrated HDMI on G4X hardware. 2009-01-07 11:49:47 +10:00
intel_i2c.c i2c: Delete many unused adapter IDs 2009-01-26 21:19:52 +01:00
intel_lvds.c drm/i915: Don't add panel_fixed_mode to the probed modes list at LVDS init. 2009-02-20 12:21:12 +10:00
intel_modes.c DRM: i915: add mode setting support 2008-12-29 17:47:23 +10:00
intel_sdvo.c drm/i915: Storage class should be before const qualifier 2009-02-20 12:21:08 +10:00
intel_sdvo_regs.h drm/i915: sync SDVO code with stable userland modesetting driver 2009-02-08 21:38:14 +10:00
intel_tv.c drm/i915: Storage class should be before const qualifier 2009-02-20 12:21:08 +10:00
Makefile drm/i915: Add support for integrated HDMI on G4X hardware. 2009-01-07 11:49:47 +10:00