]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915: Move legacy breadcrumb out of the reserved status page area
authorKeith Packard <keithp@keithp.com>
Sat, 8 Nov 2008 01:44:14 +0000 (11:44 +1000)
committerDave Airlie <airlied@linux.ie>
Tue, 11 Nov 2008 08:03:28 +0000 (18:03 +1000)
commit8a5dbd1a5d76fa17238bfe5c91868ae26e883a7e
tree1a1593f990d54cf2b5f98fb9e4105f05ea6fe742
parent1cb2ee51d5c0981e8cfec0f12be8b47d3a3c351d
drm/i915: Move legacy breadcrumb out of the reserved status page area

Addresses in the hardware status page below index 0x20 are reserved for use
by the hardware. The legacy breadcrumb was sitting at index 5. Move it to
index 0x21, and make sure everyone uses the defined value instead of
hard-coded constants.

Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
drivers/gpu/drm/i915/i915_dma.c
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_irq.c