Re: [Intel-gfx] [PATCH 02/18] drm/i915: Fix detection of stolen base for gen2

2012-11-01 Thread Ben Widawsky
On Fri, 19 Oct 2012 18:03:08 +0100 Chris Wilson wrote: > It was not until the G33 refresh, that a PCI config register was > introduced that explicitly said where the stolen memory was. Prior to > 865G there was not even a register that said where the end of usable > low memory was and where the s

[Intel-gfx] [PATCH 02/18] drm/i915: Fix detection of stolen base for gen2

2012-10-19 Thread Chris Wilson
It was not until the G33 refresh, that a PCI config register was introduced that explicitly said where the stolen memory was. Prior to 865G there was not even a register that said where the end of usable low memory was and where the stolen memory began (or ended depending upon chipset). Before then