CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2010/06/30 03:22:07
Modified files:
sys/dev/pci/drm: i915_drv.c i915_drv.h i915_irq.c
Log message:
Add mostly working support for ironlake (integrated graphics on core i5 and i3
cpus) to inteldrm.
This mostly works, but the suspend/resume handler doesn't put the
registers back 100% (this is being worked on) and with the X driver code
that is in snapshots (and soon to be on tech) we don't do vt switch in a
100% sane way. Similarly there are some vblank issues that aren't solved
yet, but for most usage this works with the correct Xorg DDX.
tested on two x201's, a t510 and a t410 all work given the correct
userland. Suspend works once (due to crazy crap done in the ddx) but
doesn't come back the second time and text vts are screwed post suspend.
this will be fixed shortly when a non-sucky solution has been found. for now,
this allows non-vesa X on ironlake graphics and makes us the only accelerated
but non-kms OS that works on ironlake.
