rpms/kernel/F-9 linux-2.6-pci-fix-pciehp-irq0.patch, NONE, 1.1 kernel.spec, 1.849, 1.850

[Chuck Ebbert]

Author: cebbert

Update of /cvs/pkgs/rpms/kernel/F-9
In directory cvs1.fedora.phx.redhat.com:/tmp/cvs-serv31968

Modified Files:
	kernel.spec 
Added Files:
	linux-2.6-pci-fix-pciehp-irq0.patch 
Log Message:
Ensure that the pciehp driver doesn't attempt to claim IRQ 0 (from f10)

linux-2.6-pci-fix-pciehp-irq0.patch:

--- NEW FILE linux-2.6-pci-fix-pciehp-irq0.patch ---
diff -ur linux-2.6.27.noarch/drivers/pci/hotplug/pciehp_hpc.c linux-2.6.27.noarch.hack/drivers/pci/hotplug/pciehp_hpc.c
--- linux-2.6.27.noarch/drivers/pci/hotplug/pciehp_hpc.c	2008-11-12 22:24:32.000000000 +0000
+++ linux-2.6.27.noarch.hack/drivers/pci/hotplug/pciehp_hpc.c	2008-11-12 22:23:35.000000000 +0000
@@ -234,6 +234,9 @@
 		return 0;
 	}
 
+	if (!irq)
+		return -ENODEV;
+
 	/* Installs the interrupt handler */
 	retval = request_irq(irq, pcie_isr, IRQF_SHARED, MY_NAME, ctrl);
 	if (retval)
Only in linux-2.6.27.noarch.hack/drivers/pci/hotplug: pciehp_hpc.c~


Index: kernel.spec
===================================================================
RCS file: /cvs/pkgs/rpms/kernel/F-9/kernel.spec,v
retrieving revision 1.849
retrieving revision 1.850
diff -u -r1.849 -r1.850
--- kernel.spec	12 Nov 2008 20:47:10 -0000	1.849
+++ kernel.spec	12 Nov 2008 23:00:07 -0000	1.850
@@ -631,6 +631,8 @@
 Patch381: linux-2.6-pciehp-update.patch
 Patch382: linux-2.6-defaults-pciehp.patch
 Patch383: linux-2.6-pci-fix-pciehp.patch
+# Don't attempt to assign IRQ 0
+Patch384: linux-2.6-pci-fix-pciehp-irq0.patch
 
 Patch390: linux-2.6-acpi-ignore-ae_not_found-error-of-ec-reg-method.patch
 Patch391: linux-2.6-acpi-dock-avoid-check-sta-method.patch
@@ -1172,6 +1174,8 @@
 ApplyPatch linux-2.6-defaults-pciehp.patch
 # fix backtrace
 ApplyPatch linux-2.6-pci-fix-pciehp.patch
+# don't try to use irq0
+ApplyPatch linux-2.6-pci-fix-pciehp-irq0.patch
 
 #
 # SCSI Bits.
@@ -1894,6 +1898,9 @@
 %kernel_variant_files -a /%{image_install_path}/xen*-%{KVERREL}.xen -e /etc/ld.so.conf.d/kernelcap-%{KVERREL}.xen.conf %{with_xen} xen
 
 %changelog
+* Wed Nov 12 2008 Chuck Ebbert <cebbert at redhat.com> 2.6.27.5-37
+- Ensure that the pciehp driver doesn't attempt to claim IRQ 0 (from f10)
+
 * Wed Nov 12 2008 Chuck Ebbert <cebbert at redhat.com> 2.6.27.5-36
 - Fix backtrace in pciehp driver. (from F10)