On Fri, Nov 21, 2014 at 09:54:25PM +0200, ville.syrjala@xxxxxxxxxxxxxxx wrote: > + /* assert reset for at least 20 usec */ > + pci_write_config_byte(dev->pdev, I965_GDRST, GRDOM_RESET_ENABLE); Is this an UC write or do we need to post? > + udelay(20); > pci_write_config_byte(dev->pdev, I965_GDRST, 0); -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
