Re: [Qemu-devel] [RFC seabios PATCH] enumerate APIC IDs directly from CPUs

2012-07-23 Thread Gleb Natapov
On Thu, Jul 19, 2012 at 04:46:35PM -0300, Eduardo Habkost wrote: > On Thu, Jul 19, 2012 at 11:28:54AM -0300, Eduardo Habkost wrote: > > On Thu, Jul 19, 2012 at 12:58:46PM +0300, Gleb Natapov wrote: > > > On Tue, Jul 17, 2012 at 06:56:30PM -0300, Eduardo Habkost wrote: > > > > This patch is an attem

Re: [Qemu-devel] [RFC seabios PATCH] enumerate APIC IDs directly from CPUs

2012-07-19 Thread Eduardo Habkost
On Thu, Jul 19, 2012 at 11:28:54AM -0300, Eduardo Habkost wrote: > On Thu, Jul 19, 2012 at 12:58:46PM +0300, Gleb Natapov wrote: > > On Tue, Jul 17, 2012 at 06:56:30PM -0300, Eduardo Habkost wrote: > > > This patch is an attempt to fix the non-continguous-APIC-ID problem > > > without the > > > FW

Re: [Qemu-devel] [RFC seabios PATCH] enumerate APIC IDs directly from CPUs

2012-07-19 Thread Eduardo Habkost
On Thu, Jul 19, 2012 at 12:58:46PM +0300, Gleb Natapov wrote: > On Tue, Jul 17, 2012 at 06:56:30PM -0300, Eduardo Habkost wrote: > > This patch is an attempt to fix the non-continguous-APIC-ID problem without > > the > > FW_CFG_LAPIC_INFO approach I have sent proposed last week. > > > > Basically

Re: [Qemu-devel] [RFC seabios PATCH] enumerate APIC IDs directly from CPUs

2012-07-19 Thread Gleb Natapov
On Tue, Jul 17, 2012 at 06:56:30PM -0300, Eduardo Habkost wrote: > This patch is an attempt to fix the non-continguous-APIC-ID problem without > the > FW_CFG_LAPIC_INFO approach I have sent proposed last week. > > Basically, this changes Seabios to probe for APIC IDs directly from the > CPUs on b

[Qemu-devel] [RFC seabios PATCH] enumerate APIC IDs directly from CPUs

2012-07-17 Thread Eduardo Habkost
This patch is an attempt to fix the non-continguous-APIC-ID problem without the FW_CFG_LAPIC_INFO approach I have sent proposed last week. Basically, this changes Seabios to probe for APIC IDs directly from the CPUs on boot, instead of getting it using fw_cfg, store the found APIC IDs on a bitmap,