Displaying 1 result from an estimated 1 matches for "edc35b026509".
2012 Mar 05
6
[PATCH 3/5] RTC: Add UIP(update in progress) check logic
The UIP(update in progress) is set when RTC is in updating. And the update cycle begins 244us later after UIP is set.
Signed-off-by: Yang Zhang <yang.z.zhang@Intel.com>
diff -r 47cb862a07c2 -r edc35b026509 xen/arch/x86/hvm/rtc.c
--- a/xen/arch/x86/hvm/rtc.c Mon Mar 05 14:39:07 2012 +0800
+++ b/xen/arch/x86/hvm/rtc.c Mon Mar 05 14:39:41 2012 +0800
@@ -28,6 +28,8 @@
#include <asm/hvm/support.h>
#include <asm/current.h>
+#define USEC_PER_SEC 1000000UL
+
#define domain_vrtc(x) (&...