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linux/drivers/gpu/drm/i915
Keith Packard e9d21d7f5a i915: Protect vblank IRQ reg access with spinlock
This uses the same spinlock as the user_irq code as it shares the same
register, ensuring that interrupt registers are updated atomically.

Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-10-23 13:42:26 +10:00
..
i915_dma.c drm/i915: fix ioremap of a user address for non-root (CVE-2008-3831) 2008-10-18 07:18:05 +10:00
i915_drv.c drm: Add GEM ("graphics execution manager") to i915 driver. 2008-10-18 07:10:12 +10:00
i915_drv.h i915: Map status page cached for chips with GTT-based HWS location. 2008-10-18 07:10:53 +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: Add GEM ("graphics execution manager") to i915 driver. 2008-10-18 07:10:12 +10:00
i915_gem_tiling.c i915: GM45 has GM965-style MCH setup. 2008-10-18 07:10:53 +10:00
i915_gem.c i915: Don't run retire work handler while suspended 2008-10-18 07:10:53 +10:00
i915_ioc32.c
i915_irq.c i915: Protect vblank IRQ reg access with spinlock 2008-10-23 13:42:26 +10:00
i915_mem.c
i915_opregion.c Add Intel ACPI IGD OpRegion support 2008-10-18 07:10:10 +10:00
i915_reg.h drm: Add GEM ("graphics execution manager") to i915 driver. 2008-10-18 07:10:12 +10:00
i915_suspend.c new chip name is GM45 2008-10-18 07:10:11 +10:00
Makefile drm: Add GEM ("graphics execution manager") to i915 driver. 2008-10-18 07:10:12 +10:00