Re: i915 backlight failure on resume with 2.6.27

2008-12-11 Thread James Bottomley
On Tue, 2008-12-09 at 13:38 +, Sergio Monteiro Basto wrote: OK , at least on Fedora 10, we have on updates. A new kernel with message: Additional DRM/modesetting fixes for i915 and radeon drivers. A new release of Mesa and a new release of drv-intel (which in fedora still called

Re: i915 backlight failure on resume with 2.6.27

2008-12-11 Thread Sergio Monteiro Basto
On Thu, 2008-12-11 at 14:37 -0600, James Bottomley wrote: A new release of Mesa and a new release of drv-intel (which in fedora still called i810, Have you tried this 2 updates ? to me seems that I have some improvements on resume even without update kernel. Regards, -- Sérgio M. B.

Re: i915 backlight failure on resume with 2.6.27

2008-12-09 Thread Sergio Monteiro Basto
OK , at least on Fedora 10, we have on updates. A new kernel with message: Additional DRM/modesetting fixes for i915 and radeon drivers. A new release of Mesa and a new release of drv-intel (which in fedora still called i810, may be its time to change the name of drive for Intel no?) On

Re: i915 backlight failure on resume with 2.6.27

2008-12-02 Thread Matthew Garrett
On Tue, Dec 02, 2008 at 01:08:50PM +, Sergio Monteiro Basto wrote: Hum as quick answer , kernel fedora 2.6.27 have change _DOS thing. So may be that is the problem. The fedora patch is talked about on lkml http://lkml.org/lkml/2008/11/10/233 About this _DOS , I reported this problem a

Re: i915 backlight failure on resume with 2.6.27

2008-12-02 Thread James Bottomley
On Tue, 2008-12-02 at 13:08 +, Sergio Monteiro Basto wrote: On Mon, 2008-12-01 at 11:42 -0600, James Bottomley wrote: You probably remember the system, it's my fujitsu P7120 lifebook with the funny backlight wiring. Previously, suspend/resume was made to work by saving the PCI state

Re: i915 backlight failure on resume with 2.6.27

2008-12-02 Thread James Bottomley
On Mon, 2008-12-01 at 11:42 -0600, James Bottomley wrote: You probably remember the system, it's my fujitsu P7120 lifebook with the funny backlight wiring. Previously, suspend/resume was made to work by saving the PCI state including the legacy backlight register setting (and worked just

i915 backlight failure on resume with 2.6.27

2008-12-01 Thread James Bottomley
You probably remember the system, it's my fujitsu P7120 lifebook with the funny backlight wiring. Previously, suspend/resume was made to work by saving the PCI state including the legacy backlight register setting (and worked just fine when invoked with a hal quirk). On FC9, with the 2.6.26