[PATCH QEMU-KVM 09/34] test: fix realmode test print_serial() direction flag

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Clear the direction flag to get the correct output.

Signed-off-by: Avi Kivity <avi@xxxxxxxxxx>
---
 kvm/user/test/x86/realmode.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kvm/user/test/x86/realmode.c b/kvm/user/test/x86/realmode.c
index 0db09b8..f9e303f 100644
--- a/kvm/user/test/x86/realmode.c
+++ b/kvm/user/test/x86/realmode.c
@@ -26,7 +26,7 @@ static void print_serial(const char *buf)
 {
 	unsigned long len = strlen(buf);
 
-	asm volatile ("addr32/rep/outsb" : "+S"(buf), "+c"(len) : "d"(0xf1));
+	asm volatile ("cld; addr32/rep/outsb" : "+S"(buf), "+c"(len) : "d"(0xf1));
 }
 
 static void exit(int code)
-- 
1.6.4.1

--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux