From: Tianyu Lan <[email protected]> Sent: Wednesday, February 27, 2019 6:54 AM > > Hyper-V doesn't provide irq remapping for IO-APIC. To enable x2apic, > set x2apic destination mode to physcial mode when x2apic is available > and Hyper-V IOMMU driver makes sure cpus assigned with IO-APIC irqs have > 8-bit APIC id. > > Reviewed-by: Thomas Gleixner <[email protected]> > Reviewed-by: Michael Kelley <[email protected]> > Signed-off-by: Lan Tianyu <[email protected]> > --- > Change since v5: > - Fix comile error due to x2apic_phys > > Change since v2: > - Fix compile error due to x2apic_phys > - Fix comment indent > Change since v1: > - Remove redundant extern for x2apic_phys > --- > arch/x86/kernel/cpu/mshyperv.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+)
Reconfirming my reviewed-by after the change to fix the compile error detected by the kbuild test robot. Reviewed-by: Michael Kelley <[email protected]> _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
