On 11/03/2011 07:20 PM, Alan Cox wrote: > From: Alan Cox<alan at linux.intel.com> > > This driver supports unaccelerated KMS display, and accelerated console > handling on the Intel Poulsbo, Oaktrail, Cedarview and Medfield hardware. > > For the initial merge Medfield will be left out as it needs considerable > further work to reach a decent standard > > Begin by adding the Makefiles and Kconfig. These are not yet plumbed into > the DRM layer so will have no effect on their own > > Signed-off-by: Alan Cox<alan at linux.intel.com> > --- > Alan,
Good to see some of this old code being used. I haven't followed this work closely, but I have a question: The first poulsbos used to crash badly when attempting to map the GTT write-combined, and IIRC it didn't even advertise write-combining capabilities on the PCI BAR. Has this been improved on lately or how is this handled currently? Thanks, Thomas
