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Add patch to quiet irq remapping failures (rhbz 948262)

This commit is contained in:
Josh Boyer 2013-05-24 12:58:52 -04:00
parent afcba0a0ef
commit b51f2e35a8
2 changed files with 34 additions and 0 deletions
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25
intel_iommu-Downgrade-the-warning-if-enabling-irq-remapping-fails.patch Normal file
View File

@ -0,0 +1,25 @@
This triggers on a MacBook Pro.
Signed-off-by: Andy Lutomirski <luto@amacapital.net>
https://bugzilla.redhat.com/show_bug.cgi?id=948262
---
drivers/iommu/intel_irq_remapping.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
index f3b8f23..a7e0ad1 100644
--- a/drivers/iommu/intel_irq_remapping.c
+++ b/drivers/iommu/intel_irq_remapping.c
@@ -654,8 +654,7 @@ error:
*/
if (x2apic_present)
- WARN(1, KERN_WARNING
- "Failed to enable irq remapping. You are vulnerable to irq-injection attacks.\n");
+ pr_warn("Failed to enable irq remapping. You are vulnerable to irq-injection attacks.\n");
return -1;
}
--
1.8.1.4

9
kernel.spec
View File

@ -758,6 +758,9 @@ Patch25022: iwlwifi-dvm-fix-memset.patch
#rhbz 964367
Patch25023: hp-wmi-fix-incorrect-rfkill-set-hw-state.patch
#rhbz 948262
Patch25024: intel_iommu-Downgrade-the-warning-if-enabling-irq-remapping-fails.patch
# END OF PATCH DEFINITIONS
%endif
@ -1454,6 +1457,9 @@ ApplyPatch iwlwifi-dvm-fix-memset.patch
#rhbz 964367
ApplyPatch hp-wmi-fix-incorrect-rfkill-set-hw-state.patch
#rhbz 948262
ApplyPatch intel_iommu-Downgrade-the-warning-if-enabling-irq-remapping-fails.patch
# END OF PATCH APPLICATIONS
%endif
@ -2299,6 +2305,9 @@ fi
# ||----w |
# || ||
%changelog
* Fri May 24 2013 Josh Boyer <jwboyer@redhat.com>
- Add patch to quiet irq remapping failures (rhbz 948262)
* Thu May 23 2013 Josh Boyer <jwboyer@redhat.com>
- Fix oops from incorrect rfkill set in hp-wmi (rhbz 964367)