Date: Thu, 21 Jun 2012 23:54:49 +0900 (JST) From: Mitsuru IWASAKI <iwasaki@jp.FreeBSD.org> To: mbsd@isgroup.com.ua Cc: freebsd-acpi@freebsd.org, gperez@entel.upc.edu, jkim@freebsd.org, freebsd-current@freebsd.org Subject: Re: [CFT] SMP/i386 suspend/resume Message-ID: <20120621.235449.88474084.iwasaki@jp.FreeBSD.org> In-Reply-To: <1340220704.2098.8.camel@localhost> References: <4FB146F8.9090901@FreeBSD.org> <20120516.113117.66055741.iwasaki@jp.FreeBSD.org> <1340220704.2098.8.camel@localhost>
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Hi, From: mbsd <mbsd@isgroup.com.ua> Subject: Re: [CFT] SMP/i386 suspend/resume Date: Wed, 20 Jun 2012 22:31:44 +0300 Message-ID: <1340220704.2098.8.camel@localhost> > Hi developers. > > I want help you with your acpi work. I have thinkpad t61. > Could you write a small to do. Step by step, how tests your patches? > Which information is important for send. The patches were already merged to CURRENT and RELENG_9. So, please try RELENG_9 and report any problems suspend/resume. I'll try to fix them until 9.1-RELEASE :) Thanks! > > On Wed, 2012-05-16 at 11:31 +0900, Mitsuru IWASAKI wrote: > > Hi, > > > > > First of all, thank you very much for your work! I wanted to do it > > > for very long time but I had no time to actually implement it. :-) > > > > Welcome! I also wanted to do this for very long time but I had no > > time and test machines ;) > > Recently I got Core Duo (Thinkpad X60) and Core 2 Duo (X61) machines. > > I have some more ideas on wakecode but I'm not sure whether it is possible > > for now. I'll propose it when it is ready. > > > > > I know for sure it is not related to your patches. In fact, we cannot > > > resume most NVIDIA controllers without NVIDIA kernel driver + binary > > > X.org driver + VT switching hack (i.e., > > > > Hmm, my knowledge on recent hardware is very poor, so your comments > > are very helpful to catch up. Thanks. > > > > > > We can improve video initialization on another opportunity. Linux > > > > have many video hacks while we have only hw.acpi.reset_video ;) > > > > > > FYI, we don't need hw.acpi.reset_video any more (and it is even > > > harmful). It is done from vesa.ko now. > > > > Yeah, I thought that we need INT10 to set video mode again in > > realmode, but found it can be done in protected mode with > > x86bios_intr(), great! > > > > Anyway, thanks for many things! > > _______________________________________________ > > freebsd-acpi@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-acpi > > To unsubscribe, send any mail to "freebsd-acpi-unsubscribe@freebsd.org" > > >
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