Re: [Intel-gfx] frame buffer compression and 915GM

2011-05-29 Thread SD
--- On Sun, 5/29/11, Ben Widawsky wrote: > From: Ben Widawsky > Subject: Re: [Intel-gfx] frame buffer compression and 915GM > To: "SD" > Cc: intel-gfx@lists.freedesktop.org > Date: Sunday, May 29, 2011, 2:47 AM > On Sat, May 28, 2011 at 01:50:12AM > -0700, SD

Re: [Intel-gfx] frame buffer compression and 915GM

2011-05-28 Thread Ben Widawsky
On Sat, May 28, 2011 at 01:50:12AM -0700, SD wrote: > > > --- On Fri, 5/27/11, Ben Widawsky wrote: > > > From: Ben Widawsky > > Subject: Re: [Intel-gfx] frame buffer compression and 915GM > > To: "SD" > > Cc: intel-gfx@lists.freedesktop.org >

Re: [Intel-gfx] frame buffer compression and 915GM

2011-05-28 Thread SD
--- On Fri, 5/27/11, Ben Widawsky wrote: > From: Ben Widawsky > Subject: Re: [Intel-gfx] frame buffer compression and 915GM > To: "SD" > Cc: intel-gfx@lists.freedesktop.org > Date: Friday, May 27, 2011, 11:48 PM > On Fri, May 27, 2011 at 01:51:53AM > -0700,

Re: [Intel-gfx] frame buffer compression and 915GM

2011-05-27 Thread Ben Widawsky
On Fri, May 27, 2011 at 01:51:53AM -0700, SD wrote: > OK, thank you. I checked it, and I got unexpected answer - > > FBC unsupported on this chipset. I'd need to know exactly which chipset you have. For example. Ironlake mobile, we disabled FBC because it was actually consuming more power. You c

Re: [Intel-gfx] frame buffer compression and 915GM

2011-05-27 Thread SD
--- On Fri, 5/27/11, Clemens Eisserer wrote: > From: Clemens Eisserer > Subject: Re: [Intel-gfx] frame buffer compression and 915GM > To: "intel-gfx" > Date: Friday, May 27, 2011, 6:50 PM > I also get "FBC unsupported on this > chipset" with 2.6.38.6 o

Re: [Intel-gfx] frame buffer compression and 915GM

2011-05-27 Thread Clemens Eisserer
I also get "FBC unsupported on this chipset" with 2.6.38.6 on i945GM, although I can remember it used to work a year ago or so. Have there been some correctness checks that disable it on hardware known to be bugged? Thanks, Clemens 2011/5/27 SD : > OK, thank you. I checked it, and I got unexpecte

Re: [Intel-gfx] frame buffer compression and 915GM

2011-05-27 Thread SD
OK, thank you. I checked it, and I got unexpected answer - FBC unsupported on this chipset. But on my old OpenSuse: X.Org X Server 1.5.2 Release Date: 10 October 2008 X Protocol Version 11, Revision 0 Build Operating System: openSUSE SUSE LINUX Current Operating System: Linux linux-xmc2 2.6.27.

Re: [Intel-gfx] frame buffer compression and 915GM

2011-05-26 Thread Ben Widawsky
On Thu, May 26, 2011 at 12:29:07PM -0700, SD wrote: > Dear All. > > How can I find out if FBC is disabled/enabled for my i915GM on kernel > 2.6.38.6-27 and on rawhide 2.6.39-1. > > Thanks debugfs has it. For example: cat /sys/kernel/debug/dri/0/i915_fbc_status Ben _

[Intel-gfx] frame buffer compression and 915GM

2011-05-26 Thread SD
Dear All. How can I find out if FBC is disabled/enabled for my i915GM on kernel 2.6.38.6-27 and on rawhide 2.6.39-1. Thanks ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx