Date: Fri, 30 Sep 2011 22:07:16 +0200 From: "crsnet.pl" <crsnet@crsnet.pl> To: Taku YAMAMOTO <taku@tackymt.homeip.net> Cc: Adrian Chadd <adrian@freebsd.org>, freebsd-current@freebsd.org, Hans Petter Selasky <hselasky@freebsd.org> Subject: Re: [Solved] FreeBSD 9-Beta3 on X300 2 problems Message-ID: <26b8cb12f81f4f6af5e14b2dd04b0de9@i-pi.pl> In-Reply-To: <0194d8a5fff25ad669a26b978a53102f@i-pi.pl> References: <8bce9b8a86d5c7a83095d8e58f794f64@i-pi.pl> <9e25323fa87abb93af1946c9ed2c399e@i-pi.pl> <CAJ-Vmo=M_Y6dveSvHr8b0HdsuzXctCRGKwSo1ENuOpstrDtfqA@mail.gmail.com> <eff09c6cedac5bd59fc702ef171a714d@i-pi.pl> <CAJ-Vmo=jkai%2BtvGew15EKof=GzNORLefojeLr9ePzFgLbtc-pg@mail.gmail.com> <1317125181.95805.13.camel@buffy.york.ac.uk> <20110928195756.5042d262.taku@tackymt.homeip.net> <0194d8a5fff25ad669a26b978a53102f@i-pi.pl>
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On Fri, 30 Sep 2011 09:52:53 +0200, "crsnet.pl" <crsnet@crsnet.pl> wrote: > On Wed, 28 Sep 2011 19:57:56 +0900, Taku YAMAMOTO > <taku@tackymt.homeip.net> wrote: >> On Tue, 27 Sep 2011 13:06:21 +0100 >> Gavin Atkinson <gavin.atkinson@ury.york.ac.uk> wrote: >> >>> On Tue, 2011-09-27 at 19:53 +0800, Adrian Chadd wrote: >>> > Hans, >>> > >>> > Why haven't those patches been committed? >>> >>> This patch is an absolute hack, and shouldn't be committed as it >>> is. >>> >>> I would, however, appreciate some help in determining the correct >>> solution. The solution may well involve not suspending/resuming >>> hpet(4) >>> or the other timers on the normal DEVICE_SUSPEND()/DEVICE_RESUME() >>> path >>> but instead doing them as the last thing to be suspended, or it may >> >> Like the attached patches do? >> >>> instead involve reworking the USB code (and potentially other code) >>> to >>> not need to sleep during suspend/resume. I don't know the right >>> solution, but would really like to work with somebody who does. >>> >>> Please also see the thread "Choosing between DELAY(useconds) and >>> pause()" on -current. >>> >>> Gavin Hello. After longer testing thouse patches. I must say, they dont resolve my problem in 100%. Suspend/Resume on short time (about 2-3 hours, meybye little longer) works fine. But when i suspend it for longer (8-10 hours) system freeze after resume. Any another idea why ? Best regards, Adrian.
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