Re: intel-agp PM experiences (was: 2.6.20-rc5: usb mouse breaks suspend to ram)

2007-01-30 Thread Andreas Mohr
Hi, On Tue, Jan 30, 2007 at 08:36:32PM +0800, Wang Zhenyu wrote: > ok, just see the AGP tables bits definition for intel_i815_driver, > /* Intel registers */ > #define INTEL_APSIZE0xb4 > #define INTEL_ATTBASE 0xb8 > #define INTEL_AGPCTRL 0xb0 > ... > And this could explain why your patch c

Re: intel-agp PM experiences (was: 2.6.20-rc5: usb mouse breaks suspend to ram)

2007-01-30 Thread Andreas Mohr
Hi, On Tue, Jan 30, 2007 at 08:36:32PM +0800, Wang Zhenyu wrote: > On 2007.01.29 22:30:53 +, Andreas Mohr wrote: > Sorry I don't have 815G board nowadays, this board seems has two > pci devs, one for AGP bridge, another for integrated gfx card if no add-in > card. > So have you tried both cas

Re: intel-agp PM experiences (was: 2.6.20-rc5: usb mouse breaks suspend to ram)

2007-01-30 Thread Wang Zhenyu
On 2007.01.29 22:30:53 +, Andreas Mohr wrote: > > I've post a patch which trys to resolve pci config restore issue, see > > http://lkml.org/lkml/2007/1/16/297. It resolves s3 issue with my 965G > > machine, > > that my X can come back to live after s3, but I wasn't aware of the issues > > And

Re: intel-agp PM experiences (was: 2.6.20-rc5: usb mouse breaks suspend to ram)

2007-01-29 Thread Andreas Mohr
Hi, On Mon, Jan 22, 2007 at 12:45:19PM +0800, Wang Zhenyu wrote: > I've post a patch which trys to resolve pci config restore issue, see > http://lkml.org/lkml/2007/1/16/297. It resolves s3 issue with my 965G machine, > that my X can come back to live after s3, but I wasn't aware of the issues >

Re: intel-agp PM experiences (was: 2.6.20-rc5: usb mouse breaks suspend to ram)

2007-01-21 Thread Wang Zhenyu
On 2007.01.18 23:16:51 +, Pavel Machek wrote: > Hi! > > > > > Especially the PCI video_state trick finally got me a working resume on > > > > 2.6.19-ck2 r128 Rage Mobility M4 AGP *WITH*(!) fully enabled and working > > > > (and keeping working!) DRI (3D). > > > > > > Can we get whitelist entr

Re: intel-agp PM experiences (was: 2.6.20-rc5: usb mouse breaks suspend to ram)

2007-01-19 Thread Pavel Machek
Hi! > > > Especially the PCI video_state trick finally got me a working resume on > > > 2.6.19-ck2 r128 Rage Mobility M4 AGP *WITH*(!) fully enabled and working > > > (and keeping working!) DRI (3D). > > > > Can we get whitelist entry for suspend.sf.net? s2ram from there can do > > all the tricks

Re: intel-agp PM experiences (was: 2.6.20-rc5: usb mouse breaks suspend to ram)

2007-01-18 Thread Nigel Cunningham
Hi. On Thu, 2007-01-18 at 12:51 +0100, Andreas Mohr wrote: [...] > All in all intel-agp code semi-shattered my universe. > I didn't expect to find all these issues in rather important core code > for a wide-spread chipset vendor - it doesn't even log an > "unhandled chipset: resuming may fail, p

intel-agp PM experiences (was: 2.6.20-rc5: usb mouse breaks suspend to ram)

2007-01-18 Thread Andreas Mohr
Hi, On Wed, Jan 17, 2007 at 01:57:55AM +0100, Pavel Machek wrote: > > Especially the PCI video_state trick finally got me a working resume on > > 2.6.19-ck2 r128 Rage Mobility M4 AGP *WITH*(!) fully enabled and working > > (and keeping working!) DRI (3D). > > Can we get whitelist entry for suspen

Re: [linux-usb-devel] 2.6.20-rc5: usb mouse breaks suspend to ram

2007-01-17 Thread Alan Stern
On Tue, 16 Jan 2007, Pavel Machek wrote: > Strange, I can't reproduce the hang any more. > > I found other weirdness while trying to hang it: if I move the mouse > while suspending, it is _not_ completely powered off while machine is > suspended. LED still shines, at half brightness...?! dmesg

Re: 2.6.20-rc5: usb mouse breaks suspend to ram

2007-01-16 Thread Pavel Machek
Hi! > > No, HID is the preferred... I am not sure what is going on - on my box > > STR does not work at all thanks to nvidia chip turning the display on > > all the way as the very last step of suspend ;( > > One or several of these options might help cure this: > - agp=off kernel command line (p

Re: 2.6.20-rc5: usb mouse breaks suspend to ram

2007-01-16 Thread Andreas Mohr
Hi, On Tue, Jan 16, 2007 at 04:25:20PM -0500, Dmitry Torokhov wrote: > No, HID is the preferred... I am not sure what is going on - on my box > STR does not work at all thanks to nvidia chip turning the display on > all the way as the very last step of suspend ;( One or several of these options m

Re: 2.6.20-rc5: usb mouse breaks suspend to ram

2007-01-16 Thread Pavel Machek
Hi! > >> >I started using el-cheapo usb mouse... only to find out that it breaks > >> >suspend to RAM. Suspend-to-disk works okay. I was not able to extract > >> >any usefull messages... > >> > > >> >Resume process hangs; I can still switch console and even type on > >> >keyboard, but userland is

Re: 2.6.20-rc5: usb mouse breaks suspend to ram

2007-01-16 Thread Dmitry Torokhov
On 1/16/07, Pavel Machek <[EMAIL PROTECTED]> wrote: Hi! > >I started using el-cheapo usb mouse... only to find out that it breaks > >suspend to RAM. Suspend-to-disk works okay. I was not able to extract > >any usefull messages... > > > >Resume process hangs; I can still switch console and even t

Re: 2.6.20-rc5: usb mouse breaks suspend to ram

2007-01-16 Thread Pavel Machek
Hi! > >I started using el-cheapo usb mouse... only to find out that it breaks > >suspend to RAM. Suspend-to-disk works okay. I was not able to extract > >any usefull messages... > > > >Resume process hangs; I can still switch console and even type on > >keyboard, but userland is dead, and I was no

Re: 2.6.20-rc5: usb mouse breaks suspend to ram

2007-01-16 Thread Dmitry Torokhov
On 1/16/07, Pavel Machek <[EMAIL PROTECTED]> wrote: Hi! I started using el-cheapo usb mouse... only to find out that it breaks suspend to RAM. Suspend-to-disk works okay. I was not able to extract any usefull messages... Resume process hangs; I can still switch console and even type on keyboard

2.6.20-rc5: usb mouse breaks suspend to ram

2007-01-16 Thread Pavel Machek
Hi! I started using el-cheapo usb mouse... only to find out that it breaks suspend to RAM. Suspend-to-disk works okay. I was not able to extract any usefull messages... Resume process hangs; I can still switch console and even type on keyboard, but userland is dead, and I was not able to get mag