[PATCH 0/4] cpumask: fixups and additions

From: Mike Travis
Date: Thu Dec 11 2008 - 06:28:42 EST



The following patches are included:

* x86: fix assign_irq_vector boot up problem.
Fix boot up problem on Intel SATA AHCI disks.

* x86: fix cpu_mask_to_apicid_and to include cpu_online_mask.
Fix potential problem with offline cpus.

* cpumask: use maxcpus=NUM to extend the cpu limit as well as restrict
the limit.
Allow adding additional cpus with maxcpus kernel start parameter.

* cpumask: add sysfs displays for configured and disabled cpu maps
Display both the configured kernel_max cpus (NR_CPUS-1) as well
as the cpus in the system that are disabled because they exceed
the NR_CPUS limit.

Based on:
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
+ git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git/cpus4096
+ git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-ingo.git

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