Messages in this thread Patch in this message | | | Date | Thu, 7 Feb 2008 18:46:03 +0100 (CET) | From | Thomas Gleixner <> | Subject | Re: 2.6.24-git15 Keyboard Issue? |
| |
Chris,
On Thu, 7 Feb 2008, Chris Holvenstot wrote: > Thomas - > > I hope that, from at least my perspective, your question is rhetorical.
Yeah. The non rhetorical one was directed to Jiri. :)
> I am fully willing to publicly admit that I don't have a clue. About > much of anything. I will even admit that until prompted by Jiri > yesterday I had never even heard of the nohpet directive for the boot > line.
No problem. At the moment I'm equally clueless :)
> I am willing to do whatever I can to help isolate and or resolve this > issue, but to do so I need one of you experts to firmly grab hold of > some portion of my anatomy and guide me in the right direction.
Can you please apply the following patch, boot w/o nohpet and provide the dmesg output ?
Thanks, tglx
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 429d084..4e98241 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -375,8 +375,10 @@ int __init hpet_enable(void) { unsigned long id; - if (!is_hpet_capable()) + if (!is_hpet_capable()) { + printk(KERN_INFO "HPET not available\n"); return 0; + } hpet_set_mapping(); @@ -392,6 +394,7 @@ int __init hpet_enable(void) * information and the number of channels */ id = hpet_readl(HPET_ID); + printk(KERN_INFO "HPET available. ID = %lx\n", id); #ifdef CONFIG_HPET_EMULATE_RTC /* @@ -412,6 +415,7 @@ int __init hpet_enable(void) return 0; out_nohpet: + printk(KERN_INFO "HPET disabled\n"); hpet_clear_mapping(); boot_hpet_disable = 1; return 0;
| |