Date: Wed, 26 Dec 2012 11:50:00 GMT From: Andriy Gapon <avg@FreeBSD.org> To: freebsd-amd64@FreeBSD.org Subject: Re: amd64/174409: stopping during resume caused by io_apic.c change(r243764) Message-ID: <201212261150.qBQBo0TL054051@freefall.freebsd.org>
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The following reply was made to PR amd64/174409; it has been noted by GNATS. From: Andriy Gapon <avg@FreeBSD.org> To: KAHO Toshikazu <kaho@elam.kais.kyoto-u.ac.jp> Cc: bug-followup@FreeBSD.org Subject: Re: amd64/174409: stopping during resume caused by io_apic.c change(r243764) Date: Wed, 26 Dec 2012 13:47:04 +0200 on 26/12/2012 13:34 KAHO Toshikazu said the following: > With pure head + your acpi.c patch, the machine can wake up > from sleep. But "irq9: acpi0" rate showed by "vmstat -i" is > increasing every second after resume. > To close and open LCD makes 2 irq9 before resume, but irq9 rate > is too fast after resume. That's something interesting. Thank you again! Could you please now try the following patch instead of all previous patches/hacks? http://people.freebsd.org/~avg/acpi-apic-wakeup.patch -- Andriy Gapon
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