Messages in this thread | | | Date | Thu, 22 Jan 2004 14:59:33 +0100 | From | Mikael Pettersson <> | Subject | Re: [ACPI] Re: PROBLEM: ACPI freezes 2.6.1 on boot |
| |
Karol Kozimor writes: > Thus wrote Georg C. F. Greve: > > So the problem we've been seeing seems to be related to the > > interaction between local APIC support and ACPI. > > We've definitely had those problems before (with ASUS L3800C), there's > even a patch fixing this issue (attached below) you might try. > I guess that's another of those lost and forgotten bugzilla bugs :) > > -- > Karol 'sziwan' Kozimor > sziwan@hell.org.pl > > > diff -Bru linux-2.6.0-test8/arch/i386/kernel/apic.c patched/arch/i386/kernel/apic.c > --- linux-2.6.0-test8/arch/i386/kernel/apic.c 2003-10-18 05:43:36.000000000 +0800 > +++ patched/arch/i386/kernel/apic.c 2003-10-30 23:17:50.000000000 +0800 > @@ -836,8 +836,8 @@ > { > unsigned int lvtt1_value, tmp_value; > > - lvtt1_value = SET_APIC_TIMER_BASE(APIC_TIMER_BASE_DIV) | > - APIC_LVT_TIMER_PERIODIC | LOCAL_TIMER_VECTOR; > + lvtt1_value = APIC_LVT_TIMER_PERIODIC | LOCAL_TIMER_VECTOR; > + > apic_write_around(APIC_LVTT, lvtt1_value);
What is the purpose of this change? I don't remember seeing this before on LKML. (I don't have time to read bugzilla.) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |