Date: Thu, 14 Aug 2014 09:33:54 +0300 From: Alexandr Krivulya <shuriku@shurik.kiev.ua> To: Justin Hibbits <chmeeedalf@gmail.com> Cc: freebsd-current@freebsd.org Subject: Re: Child suspend/resume Message-ID: <53EC5852.5010602@shurik.kiev.ua> In-Reply-To: <20140813083518.3f2d0580@zhabar.att.net> References: <20140810223030.479badbc@zhabar.att.net> <53E9CDD5.6020507@shurik.kiev.ua> <20140812070616.62c66567@zhabar.att.net> <53EB02F4.1020704@shurik.kiev.ua> <20140813083518.3f2d0580@zhabar.att.net>
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I've done three suspend/resume cycle during last workday and all works fine. Sorry for misled. 13.08.2014 18:35, Justin Hibbits пишет: > That's odd, because another tester reported everything worked correctly > for him. Could you send me the output of a verbose boot dmesg (boot > -v), devinfo -rv, and pciconf -lv? > > Thanks, > Justin > > On Wed, 13 Aug 2014 09:17:24 +0300 > Alexandr Krivulya <shuriku@shurik.kiev.ua> wrote: > >> Now laptop resumes, screen turned on and I see in dmesg "acpi: resumed >> at ...", but neither keyboard nor mouse don't work and host is not >> accessible from network. >> >> 12.08.2014 17:06, Justin Hibbits пишет: >>> Hi Alexandr, >>> >>> Thanks. I got another confirmation that it didn't work, and may >>> have found the cause. I have another patch that you can find at >>> https://phabric.freebsd.org/D590 which fixes a typo that I had made. >>> Could you try that? >>> >>> (Added current@ so everyone else sees this as well). >>> >>> Thanks! >>> >>> - Justin >>> >>> On Tue, 12 Aug 2014 11:18:29 +0300 >>> Alexandr Krivulya <shuriku@shurik.kiev.ua> wrote: >>> >>>> Hi, Justin >>>> After applying your patch my thinkpad e530 (FreeBSD 11.0-CURRENT, >>>> amd64) doesn't resume any more - screen remains black. >>>> >>>> 11.08.2014 08:30, Justin Hibbits (by way of Justin Hibbits >>>> <chmeeedalf@gmail.com>) пишет: >>>>> Hi all, >>>>> >>>>> The attached patch is completely untested, due to lack of existing >>>>> suspendable hardware (no x86 machines). It does compile cleanly >>>>> against head, though. I don't think it should change any behavior, >>>>> I tried to keep the essence of the code path the same. >>>>> >>>>> It was suggested that I break up my multipass suspend/resume code >>>>> into incremental parts, so this is part one. It adds a >>>>> BUS_SUSPEND_CHILD/BUS_RESUME_CHILD, as well as helper functions, >>>>> bus_generic_suspend_child()/bus_generic_resume_child(), and >>>>> modifies the PCI driver to use this new facility. >>>>> >>>>> I'd like some feedback, and testing of this, to make sure I didn't >>>>> break anything. >>>>> >>>>> Thanks, >>>>> Justin >>>>> >>>>> >>>>> _______________________________________________ >>>>> freebsd-current@freebsd.org mailing list >>>>> http://lists.freebsd.org/mailman/listinfo/freebsd-current >>>>> To unsubscribe, send any mail to >>>>> "freebsd-current-unsubscribe@freebsd.org" >>> _______________________________________________ >>> freebsd-current@freebsd.org mailing list >>> http://lists.freebsd.org/mailman/listinfo/freebsd-current >>> To unsubscribe, send any mail to >>> "freebsd-current-unsubscribe@freebsd.org"
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