Date: Mon, 18 Aug 2014 12:30:05 +0400 From: Pavel Timofeev <timp87@gmail.com> To: Luigi Rizzo <rizzo@iet.unipi.it> Cc: freebsd-stable stable <freebsd-stable@freebsd.org>, "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org> Subject: Re: vt(4) performance on Hyper-V Message-ID: <CAAoTqfsKpXJ9wYj9MvfxbPTSjSqHZULauhNTnUCOv2Yzx3Twaw@mail.gmail.com> In-Reply-To: <CA%2BhQ2%2Bi8EvdikqvvCHdRcKWvrHi6K_RXyW6xFVcLtg0FkPsqOg@mail.gmail.com> References: <CAAoTqftD0Q6pSK_t0LmUbKXft4XyVqD=aZuZCJN2EGuMizrdSg@mail.gmail.com> <CA%2BhQ2%2Bi8EvdikqvvCHdRcKWvrHi6K_RXyW6xFVcLtg0FkPsqOg@mail.gmail.com>
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Wow, thank you! It helped. Sorry for the noise, it's even written in man vt. 2014-08-18 12:25 GMT+04:00 Luigi Rizzo <rizzo@iet.unipi.it>: > > > > On Mon, Aug 18, 2014 at 9:08 AM, Pavel Timofeev <timp87@gmail.com> wrote: >> >> Hi! >> Just in case, just so you know. >> I've tried FreeBSD 10-STABLE r270125 with vt(4) on Hyper-V (Win Server >> 2012 DataCenter). >> Its performance is extremely bad (while syscons is ok). >> Here is video http://www.youtube.com/watch?v=62CIKCJ7bog >> > > i think you need to put the following in /boot/loader.conf > > hw.vga.textmode=1 > > otherwise it is very slow even on bare metal. > > cheers > luigi > > >> >> P.S. vt(4) is a bit faster on VirtualBox though when I tried it last time. >> _______________________________________________ >> freebsd-stable@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" > > > > > -- > -----------------------------------------+------------------------------- > Prof. Luigi RIZZO, rizzo@iet.unipi.it . Dip. di Ing. dell'Informazione > http://www.iet.unipi.it/~luigi/ . Universita` di Pisa > TEL +39-050-2211611 . via Diotisalvi 2 > Mobile +39-338-6809875 . 56122 PISA (Italy) > -----------------------------------------+-------------------------------
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