Re: [RFC] Reliable video POSTing on resume (was: Re: [ACPI] Samsung P35, S3, black screen (radeon))

On Fri, 04 Feb 2005 13:51:55 +1100, Nigel Cunningham [EMAIL PROTECTED] wrote: User has triggered resume run wakeup.S wakeup.S runs in real mode. Why can't it just call the VBIOS at C000:0003 to reset the hardware before setting the mode? -- Jon Smirl [EMAIL PROTECTED] - To unsubscribe from

[PATCH] PPC/PPC64: Introduce CPU_HAS_FEATURE() macro

Hi, It's getting pretty old to have see and type cur_cpu_spec-cpu_features CPU_FTR_feature, when a shorter and less TLA-ridden macro is more readable. This also takes care of the differences between PPC and PPC64 cpu features for the common code; most places in PPC could be replaced with the

Re: Touchpad problems with 2.6.11-rc2

Vojtech Pavlik [EMAIL PROTECTED] writes: On Fri, Feb 04, 2005 at 07:40:43AM +0100, Peter Osterlund wrote: Vojtech Pavlik [EMAIL PROTECTED] writes: On Thu, Feb 03, 2005 at 10:54:51PM +0100, Peter Osterlund wrote: * Removes the xres/yres scaling so that you get the same speed in

Re: [RFC] Reliable video POSTing on resume (was: Re: [ACPI] Samsung P35, S3, black screen (radeon))

Hi! Reseting a video card from suspend is essentially the same problem as reseting secondary video cards on boot. The same code can address both problems. Well, it is made more tricky by the fact that you are running during resume -- hard to debug. Ideally you want to have video so you can

Re: [RFC] Reliable video POSTing on resume (was: Re: [ACPI] Samsung P35, S3, black screen (radeon))

Hi! User has triggered resume run wakeup.S wakeup.S runs in real mode. Why can't it just call the VBIOS at C000:0003 to reset the hardware before setting the mode? We already try to do that, but it hangs on 70% of machines. See Documentation/power/video.txt.

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