linux_dsm_epyc7002/arch
Eric W. Biederman 550f2299ac [PATCH] genirq: x86_64 irq: make vector_irq per cpu
This refactors the irq handling code to make the vectors a per cpu resource so
the same vector number can be simultaneously used on multiple cpus for
different irqs.

This should make systems that were hitting limits on the total number of irqs
much more livable.

[akpm@osdl.org: build fix]
[akpm@osdl.org: __target_IO_APIC_irq is unneeded on UP]
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rajesh Shah <rajesh.shah@intel.com>
Cc: Andi Kleen <ak@muc.de>
Cc: "Protasevich, Natalie" <Natalie.Protasevich@UNISYS.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-04 07:55:29 -07:00
..
alpha fix file specification in comments 2006-10-03 23:01:26 +02:00
arm fix file specification in comments 2006-10-03 23:01:26 +02:00
arm26 [PATCH] rename the provided execve functions to kernel_execve 2006-10-02 07:57:23 -07:00
avr32 [PATCH] AVR32: Implement kernel_execve 2006-10-02 07:57:24 -07:00
cris more misc typo fixes 2006-10-03 22:34:14 +02:00
frv Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-serial 2006-10-03 09:13:29 -07:00
h8300 fix file specification in comments 2006-10-03 23:01:26 +02:00
i386 [PATCH] genirq: i386 irq: Remove the msi assumption that irq == vector 2006-10-04 07:55:28 -07:00
ia64 [PATCH] genirq: ia64 irq: Dynamic irq support 2006-10-04 07:55:27 -07:00
m32r [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
m68k fix file specification in comments 2006-10-03 23:01:26 +02:00
m68knommu fix file specification in comments 2006-10-03 23:01:26 +02:00
mips Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-10-03 16:35:11 -07:00
parisc Attack of "the the"s in arch 2006-10-03 22:21:02 +02:00
powerpc fix file specification in comments 2006-10-03 23:01:26 +02:00
ppc fix file specification in comments 2006-10-03 23:01:26 +02:00
s390 [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
sh fix file specification in comments 2006-10-03 23:01:26 +02:00
sh64 fix file specification in comments 2006-10-03 23:01:26 +02:00
sparc fix file specification in comments 2006-10-03 23:01:26 +02:00
sparc64 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 2006-10-03 08:53:26 -07:00
um more misc typo fixes 2006-10-03 22:34:14 +02:00
v850 Attack of "the the"s in arch 2006-10-03 22:21:02 +02:00
x86_64 [PATCH] genirq: x86_64 irq: make vector_irq per cpu 2006-10-04 07:55:29 -07:00
xtensa fix file specification in comments 2006-10-03 23:01:26 +02:00