Re: [SeaBIOS] [PATCH v5 0/4] support booting more than 255 CPUs with QEMU

2016-10-25 Thread Kevin O'Connor
On Tue, Oct 25, 2016 at 12:44:35PM +0200, Igor Mammedov wrote: > On Tue, 18 Oct 2016 19:13:29 -0400 > "Kevin O'Connor" wrote: > > > On Thu, Oct 13, 2016 at 02:38:24PM +0200, Igor Mammedov wrote: > > [...] > > > According to SDM, if CPUs have APIC ID more than 254 > > >

Re: [SeaBIOS] [PATCH v5 0/4] support booting more than 255 CPUs with QEMU

2016-10-25 Thread Igor Mammedov
On Tue, 18 Oct 2016 19:13:29 -0400 "Kevin O'Connor" wrote: > On Thu, Oct 13, 2016 at 02:38:24PM +0200, Igor Mammedov wrote: > [...] > > According to SDM, if CPUs have APIC ID more than 254 > > firmware should pass control to OS in x2APIC mode. > > This series adds x2APIC

Re: [SeaBIOS] [PATCH v5 0/4] support booting more than 255 CPUs with QEMU

2016-10-18 Thread Kevin O'Connor
On Thu, Oct 13, 2016 at 02:38:24PM +0200, Igor Mammedov wrote: [...] > According to SDM, if CPUs have APIC ID more than 254 > firmware should pass control to OS in x2APIC mode. > This series adds x2APIC bootstrap initialization. Thanks. Looks good to me - just waiting on QEMU side. -Kevin

[SeaBIOS] [PATCH v5 0/4] support booting more than 255 CPUs with QEMU

2016-10-13 Thread Igor Mammedov
Changelog since: v4: * (Kevin) drop [PATCH v4 3/5] error out if present cpus count changed during SMP bringup and resolve conflicts caused by this in followup patches v3: * don't move CPU counting around, leave it as is and consolidate apic_id accounting only *