From: "Michael S. Tsirkin" <mst@redhat.com>
To: kvm@vger.kernel.org
Cc: gleb@redhat.com
Subject: [PATCH] kvm-unit-test: disable syscall test in 32 bit mode
Date: Wed, 27 Feb 2013 13:25:49 +0200 [thread overview]
Message-ID: <20130227112549.GA14849@redhat.com> (raw)
Fix this error on 32 bit systems:
x86/msr.c:122:5: error: unknown register name ‘r11’ in ‘asm’
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
x86/msr.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/x86/msr.c b/x86/msr.c
index 307835d..de7573d 100644
--- a/x86/msr.c
+++ b/x86/msr.c
@@ -112,6 +112,7 @@ static void test_msr_rw(int msr_index, unsigned long long input, unsigned long l
static void test_syscall_lazy_load(void)
{
+#ifdef __x86_64__
extern void syscall_target();
u16 cs = read_cs(), ss = read_ss();
ulong tmp;
@@ -123,6 +124,7 @@ static void test_syscall_lazy_load(void)
write_ss(ss);
// will crash horribly if broken
report("MSR_*STAR eager loading", true);
+#endif
}
int main(int ac, char **av)
--
MST
next reply other threads:[~2013-02-27 11:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-27 11:25 Michael S. Tsirkin [this message]
2013-02-27 11:35 ` [PATCH] kvm-unit-test: disable syscall test in 32 bit mode Gleb Natapov
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