linux_dsm_epyc7002/arch/x86_64
Eric W. Biederman 6bf2dafad1 [PATCH] x86-64: Use irq_domain in ioapic_retrigger_irq
Thanks to YH Lu for spotting this.  It appears I missed this function when I
refactored allocate_irq_vector and introduced irq_domain, with the result that
all retriggered irqs would go to cpu 0 even if we were not prepared to receive
them there.

While reviewing YH's patch I also noticed that this function was missing
locking, and since I am now reading two values from two diffrent arrays that
looks like a race we might be able to hit in the real world.

Cc: Yinghai Lu <yinghai.lu@amd.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Andi Kleen <ak@suse.de>
2006-10-21 18:37:02 +02:00
..
boot Remove all inclusions of <linux/config.h> 2006-10-04 03:38:54 -04:00
crypto [CRYPTO] api: Get rid of flags argument to setkey 2006-09-21 11:41:02 +10:00
ia32 [PATCH] ptrace32 trivial __user annotations 2006-10-10 15:37:23 -07:00
kernel [PATCH] x86-64: Use irq_domain in ioapic_retrigger_irq 2006-10-21 18:37:02 +02:00
lib Remove all inclusions of <linux/config.h> 2006-10-04 03:38:54 -04:00
mm [PATCH] x86-64: x86_64 hot-add memory srat.c fix 2006-10-21 18:37:01 +02:00
oprofile [PATCH] Move Kprobes and Oprofile to "Instrumentation Support" menu 2005-11-07 07:53:35 -08:00
pci [PATCH] x86-64: Fix for arch/x86_64/pci/Makefile CFLAGS 2006-10-21 18:37:01 +02:00
defconfig [PATCH] x86-64: Update defconfig 2006-10-21 18:37:00 +02:00
Kconfig more misc typo fixes 2006-10-03 22:34:14 +02:00
Kconfig.debug [PATCH] lockdep: irqtrace subsystem, x86_64 support 2006-07-03 15:27:03 -07:00
Makefile [PATCH] x86: Use -maccumulate-outgoing-args 2006-10-21 18:37:01 +02:00