summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
authorJoerg Roedel <joro@8bytes.org>2012-09-26 12:44:41 +0200
committerJoerg Roedel <joro@8bytes.org>2013-01-28 12:17:26 +0100
commit6a9f5de27216801b4e38ccd8aa0168a5dd8eca9b (patch)
treee25d4117d6375d5789ee556cdceb8ed24dd2afcd /drivers
parenta6a25dd3270944f3c4182ffcbe0f60482471e849 (diff)
downloadlinux-6a9f5de27216801b4e38ccd8aa0168a5dd8eca9b.tar.gz
linux-6a9f5de27216801b4e38ccd8aa0168a5dd8eca9b.tar.xz
x86, io_apic: Move irq_remapping_enabled checks out of check_timer()
Move these checks to IRQ remapping code by introducing the panic_on_irq_remap() function. Signed-off-by: Joerg Roedel <joro@8bytes.org> Acked-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/iommu/irq_remapping.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c
index 886ad67987fd..ebd02bf98062 100644
--- a/drivers/iommu/irq_remapping.c
+++ b/drivers/iommu/irq_remapping.c
@@ -321,3 +321,9 @@ int setup_hpet_msi_remapped(unsigned int irq, unsigned int id)
return remap_ops->setup_hpet_msi(irq, id);
}
+
+void panic_if_irq_remap(const char *msg)
+{
+ if (irq_remapping_enabled)
+ panic(msg);
+}