Jenkins build is still unstable: FreeBSD_HEAD-tests2 #519

2015-01-05 Thread jenkins-admin
See https://jenkins.freebsd.org/job/FreeBSD_HEAD-tests2/519/ ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org

Re: [RFC] Start SMP subsystem earlier

2015-01-05 Thread Hans Petter Selasky
On 01/05/15 14:43, Konstantin Belousov wrote: On Mon, Jan 05, 2015 at 02:18:17PM +0100, Hans Petter Selasky wrote: Hi, There is a limitiation on the number of interrupt vectors available when only a single processor is running. To have more interrupts available we need to start SMP earlier

vt and VirtualBox?

2015-01-05 Thread Lev Serebryakov
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Is here any possibility to add virtualbox driver to vt? Now console of -CURRENT guest in VirtualBox (using vga driver) is almost unusable slow! I'm not sure, that VirtualBox has API for paravirtualized screen output, though (guest addons?). -

[RFC] Start SMP subsystem earlier

2015-01-05 Thread Hans Petter Selasky
Hi, There is a limitiation on the number of interrupt vectors available when only a single processor is running. To have more interrupts available we need to start SMP earlier when building a monotolith kernel and not loading drivers as modules. The driver in question is a network driver and

Re: [RFC] Start SMP subsystem earlier

2015-01-05 Thread Konstantin Belousov
On Mon, Jan 05, 2015 at 02:18:17PM +0100, Hans Petter Selasky wrote: Hi, There is a limitiation on the number of interrupt vectors available when only a single processor is running. To have more interrupts available we need to start SMP earlier when building a monotolith kernel and not

Jenkins build is still unstable: FreeBSD_HEAD-tests2 #520

2015-01-05 Thread jenkins-admin
See https://jenkins.freebsd.org/job/FreeBSD_HEAD-tests2/520/ ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org

Re: [RFC] Start SMP subsystem earlier

2015-01-05 Thread Adrian Chadd
On 5 January 2015 at 06:08, Hans Petter Selasky h...@selasky.org wrote: On 01/05/15 14:43, Konstantin Belousov wrote: On Mon, Jan 05, 2015 at 02:18:17PM +0100, Hans Petter Selasky wrote: Hi, There is a limitiation on the number of interrupt vectors available when only a single processor is

Re: vt and VirtualBox?

2015-01-05 Thread Jung-uk Kim
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 01/05/2015 07:56, Lev Serebryakov wrote: Is here any possibility to add virtualbox driver to vt? Now console of -CURRENT guest in VirtualBox (using vga driver) is almost unusable slow! Sorry, we do not have KMS for VirtualBox guest yet.

Re: vt and VirtualBox?

2015-01-05 Thread Lev Serebryakov
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 05.01.2015 20:11, Jung-uk Kim wrote: Someone with copious free time and enough knowledge should be able to port Linux KMS/DRM2 driver for us. https://www.virtualbox.org/browser/vbox/trunk/src/VBox/Additions/linux It shouldn't be too

Re: vt and VirtualBox?

2015-01-05 Thread Jung-uk Kim
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 01/05/2015 12:27, Lev Serebryakov wrote: On 05.01.2015 20:11, Jung-uk Kim wrote: Someone with copious free time and enough knowledge should be able to port Linux KMS/DRM2 driver for us.

Re: Haswell CPU Feature

2015-01-05 Thread Sean Bruno
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 01/05/15 16:57, Neel Natu wrote: Congratulations, you have the ability to debug the Haswell silicon HA! Is this turned on purposefully (its a feature of the CPU) or is this turned on unintentionally and is a bug in manufacturing? sean

Re: Haswell CPU Feature

2015-01-05 Thread Andrey Fesenko
On Tue, Jan 6, 2015 at 4:24 AM, Sean Bruno sbr...@ignoranthack.me wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 01/05/15 16:57, Neel Natu wrote: Congratulations, you have the ability to debug the Haswell silicon HA! Is this turned on purposefully (its a feature of the CPU) or

Haswell CPU Feature

2015-01-05 Thread Sean Bruno
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 \014b11 I don't know what this cpu feature2 flag means, but my x240 haswell laptop has a b11 feature2 set. sean dmesg | grep -i features

Re: Haswell CPU Feature

2015-01-05 Thread Neel Natu
Hi Sean, On Mon, Jan 5, 2015 at 4:46 PM, Sean Bruno sbr...@ignoranthack.me wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 \014b11 I don't know what this cpu feature2 flag means, but my x240 haswell laptop has a b11 feature2 set. sean dmesg | grep -i features

Re: Haswell CPU Feature

2015-01-05 Thread Sean Bruno
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 01/05/15 17:50, Andrey Fesenko wrote: On Tue, Jan 6, 2015 at 4:24 AM, Sean Bruno sbr...@ignoranthack.me wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 01/05/15 16:57, Neel Natu wrote: Congratulations, you have the ability to

Re: Haswell CPU Feature

2015-01-05 Thread Jia-Shiun Li
On Tue, Jan 6, 2015 at 1:23 PM, Neel Natu neeln...@gmail.com wrote: Hi Sean, On Mon, Jan 5, 2015 at 6:34 PM, Sean Bruno sbr...@ignoranthack.me wrote: I'm thinking something like this: Index: sys/x86/x86/identcpu.c === -

Re: Haswell CPU Feature

2015-01-05 Thread Neel Natu
Hi Sean, On Mon, Jan 5, 2015 at 6:34 PM, Sean Bruno sbr...@ignoranthack.me wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 01/05/15 17:50, Andrey Fesenko wrote: On Tue, Jan 6, 2015 at 4:24 AM, Sean Bruno sbr...@ignoranthack.me wrote: -BEGIN PGP SIGNED MESSAGE- Hash:

false alarm (Re: invalid checksum with vtnet and in_kernel BOOTP)

2015-01-05 Thread Luigi Rizzo
for the records, this was not a problem with vtnet but a bug in some bhyve modifications of ours. Thanks to Bryan who pointed out the potential location of the problem. cheers luigi On Sat, Jan 03, 2015 at 08:00:22PM +0100, Luigi Rizzo wrote: I am trying to run a diskless bhyve client diskless

Re: vt and VirtualBox?

2015-01-05 Thread Jung-uk Kim
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 01/05/2015 12:33, Jung-uk Kim wrote: On 01/05/2015 12:27, Lev Serebryakov wrote: On 05.01.2015 20:11, Jung-uk Kim wrote: Someone with copious free time and enough knowledge should be able to port Linux KMS/DRM2 driver for us.