Re: [patch 3/8] x86_64:Dont call enforce_max_cpus when hotplug is enabled

2005-08-04 Thread Ashok Raj
On Thu, Aug 04, 2005 at 12:41:10PM +0200, Andi Kleen wrote: > On Mon, Aug 01, 2005 at 01:20:20PM -0700, Ashok Raj wrote: > > No need to enforce_max_cpus when hotplug code is enabled. This > > nukes out cpu_present_map and cpu_possible_map making it impossible to add > > new cpus in the system. > >

Re: [patch 3/8] x86_64:Dont call enforce_max_cpus when hotplug is enabled

2005-08-04 Thread Andi Kleen
On Mon, Aug 01, 2005 at 01:20:20PM -0700, Ashok Raj wrote: > No need to enforce_max_cpus when hotplug code is enabled. This > nukes out cpu_present_map and cpu_possible_map making it impossible to add > new cpus in the system. Hmm - i think there was some reason for this early zeroing, but I canno

[patch 3/8] x86_64:Dont call enforce_max_cpus when hotplug is enabled

2005-08-01 Thread Ashok Raj
No need to enforce_max_cpus when hotplug code is enabled. This nukes out cpu_present_map and cpu_possible_map making it impossible to add new cpus in the system. Signed-off-by: Ashok Raj <[EMAIL PROTECTED]> arch/x86_64/kernel/smpboot.c | 40 +