Re: [SeaBIOS] [PATCH v2] fw/msr_feature_control: add support to set MSR_IA32_FEATURE_CONTROL

2016-06-20 Thread Haozhong Zhang
On 06/17/16 11:26, Kevin O'Connor wrote: > On Fri, Jun 17, 2016 at 03:20:10PM +0800, Haozhong Zhang wrote: > > OS usually expects BIOS to set certain bits in MSR_IA32_FEATURE_CONTROL > > for some features (e.g. VMX and LMCE). QEMU provides a fw_cfg file > > "etc/msr_feature_control" to advise bits

Re: [SeaBIOS] [PATCH 0/2] virtio: pci cfg access

2016-06-20 Thread Gerd Hoffmann
On Fr, 2016-06-17 at 11:31 -0400, Kevin O'Connor wrote: > On Fri, Jun 17, 2016 at 01:09:05PM +0200, Gerd Hoffmann wrote: > > Hi, > > > > I'm sure I had sent this before, but appearently totally forgot about > > it. Just tested booting with virtio bars mapped above 4G, didn't work. > > Investiga

Re: [SeaBIOS] [PATCH v2 0/4] support booting more than 255 CPUs with QEMU

2016-06-20 Thread Gerd Hoffmann
On Mo, 2016-05-16 at 21:00 -0400, Kevin O'Connor wrote: > On Wed, May 11, 2016 at 12:03:37PM +0200, Igor Mammedov wrote: > > Changelog since: > > v1: > > * s/count_cpu/apic_id_init/ > > * merge handle_x2apic() into apic_id_init() > > RFC: > > * move out max-cpus check out of mptable

Re: [SeaBIOS] [PATCH v2 0/4] support booting more than 255 CPUs with QEMU

2016-06-20 Thread Igor Mammedov
On Mon, 20 Jun 2016 10:45:37 +0200 Gerd Hoffmann wrote: > On Mo, 2016-05-16 at 21:00 -0400, Kevin O'Connor wrote: > > On Wed, May 11, 2016 at 12:03:37PM +0200, Igor Mammedov wrote: > > > Changelog since: > > > v1: > > > * s/count_cpu/apic_id_init/ > > > * merge handle_x2apic() into apic

Re: [SeaBIOS] [PATCH v2 0/4] support booting more than 255 CPUs with QEMU

2016-06-20 Thread Gerd Hoffmann
Hi, > I need to dust RFC off and respin as Paolo wanted to sync APIC ID > other way than in RFC and also on list there is v2 ACPI refactoring > that x2APIC enablement depends on. Soft freeze is only one week away. Do you expect this to land in 2.7 nevertheless? cheers, Gerd __

Re: [SeaBIOS] [PATCH v2 0/4] support booting more than 255 CPUs with QEMU

2016-06-20 Thread Laszlo Ersek
On 06/20/16 13:15, Igor Mammedov wrote: > On Mon, 20 Jun 2016 10:45:37 +0200 > Gerd Hoffmann wrote: > >> On Mo, 2016-05-16 at 21:00 -0400, Kevin O'Connor wrote: >>> On Wed, May 11, 2016 at 12:03:37PM +0200, Igor Mammedov wrote: Changelog since: v1: * s/count_cpu/apic_id_init/