On 08/08/08 12:20, Simon Arlott wrote: > On Fri, August 8, 2008 08:14, Pavel Machek wrote: >> On Mon 2008-08-04 22:56:07, Simon Arlott wrote: >>> My system (Tyan S2923-E, dmesg attached) suspends ok in >>> all pm_test modes, but it won't resume with pm_test >>> "none". >>> >>> [ 6.423515] mem full: hash matches >>> >>> When I press the power button, the port 80 display shows: >>> FF D0 23 01 D0 ... DE >>> (and again each time I press it) >>> >>> If I force it to turn off, then on again: >>> FF D0 23 01 D0 ... FF D0 23 01 D0 ... (D2?) D3 00 01 D5 >>> D6 <normal boot> >>> >>> Any ideas? (onboard SAS is disabled, watchdog is >>> disabled, everything else is enabled, PCI-E graphics >>> card) >> >> Try verifying if it reaches assembly code under realmode/ ... I've tried acpi_sleep=s3_beep, and this: diff --git a/arch/x86/kernel/acpi/realmode/wakeup.S b/arch/x86/kernel/acpi/realmode/wakeup.S index 3355973..50e50df 100644 --- a/arch/x86/kernel/acpi/realmode/wakeup.S +++ b/arch/x86/kernel/acpi/realmode/wakeup.S @@ -37,6 +37,11 @@ signature: .long 0x51ee1111 .code16 wakeup_code: _start: + movb $0xC1, %al + outb %al, $0x80 + cli + hlt + cli cld Which doesn't work either. -- Simon Arlott _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
