Sign Up
Log In
Log In
or
Sign Up
Places
All Projects
Status Monitor
Collapse sidebar
SUSE:SLE-12-SP1:Update
xen.5853
x86-ioapic-ack-default.patch
Overview
Repositories
Revisions
Requests
Users
Attributes
Meta
File x86-ioapic-ack-default.patch of Package xen.5853
Change default IO-APIC ack mode for single IO-APIC systems to old-style. Index: xen-4.5.0-testing/xen/arch/x86/io_apic.c =================================================================== --- xen-4.5.0-testing.orig/xen/arch/x86/io_apic.c +++ xen-4.5.0-testing/xen/arch/x86/io_apic.c @@ -2035,7 +2035,10 @@ void __init setup_IO_APIC(void) io_apic_irqs = ~PIC_IRQS; printk("ENABLING IO-APIC IRQs\n"); - printk(" -> Using %s ACK method\n", ioapic_ack_new ? "new" : "old"); + if (!directed_eoi_enabled && !ioapic_ack_forced) { + ioapic_ack_new = (nr_ioapics > 1); + printk(" -> Using %s ACK method\n", ioapic_ack_new ? "new" : "old"); + } if (ioapic_ack_new) { ioapic_level_type.ack = irq_complete_move;
Locations
Projects
Search
Status Monitor
Help
OpenBuildService.org
Documentation
API Documentation
Code of Conduct
Contact
Support
@OBShq
Terms
openSUSE Build Service is sponsored by
The Open Build Service is an
openSUSE project
.
Sign Up
Log In
Places
Places
All Projects
Status Monitor
