Commit b3b06c7e authored by Konrad Rzeszutek Wilk's avatar Konrad Rzeszutek Wilk Committed by David Vrabel
Browse files

x86/xen/apic: WARN with details. 



We should not be writting to the APIC registers under
Xen PV. But if we do instead of just giving an blanket
warning - include some details to help troubleshoot.

Signed-off-by: default avatarKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
parent feb44f1f

arch/x86/xen/apic.c

+1 −1
Original line number Diff line number Diff line
@@ -73,7 +73,7 @@ static u32 xen_apic_read(u32 reg) 
static void xen_apic_write(u32 reg, u32 val)

{

	/* Warn to see if there's any stray references */

	WARN_ON(1);

	WARN(1,"register: %x, value: %x\n", reg, val);

}



static u64 xen_apic_icr_read(void)