The patch titled
kvm: use 8 bit reg for 8 bit variable
has been added to the -mm tree. Its filename is
kvm-use-8-bit-reg-for-8-bit-variable.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: kvm: use 8 bit reg for 8 bit variable
From: Avi Kivity <avi@xxxxxxxxxxxx>
CC [M] drivers/kvm/vmx.o
{standard input}: Assembler messages:
{standard input}:3257: Error: bad register name `%sil'
gcc chose a bad register due to a wrong asm constraint.
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/kvm/vmx.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/kvm/vmx.c~kvm-use-8-bit-reg-for-8-bit-variable drivers/kvm/vmx.c
--- a/drivers/kvm/vmx.c~kvm-use-8-bit-reg-for-8-bit-variable
+++ a/drivers/kvm/vmx.c
@@ -1825,7 +1825,7 @@ again:
#endif
"setbe %0 \n\t"
"popf \n\t"
- : "=r" (fail)
+ : "=q" (fail)
: "r"(vcpu->launched), "d"((unsigned long)HOST_RSP),
"c"(vcpu),
[rax]"i"(offsetof(struct kvm_vcpu, regs[VCPU_REGS_RAX])),
_
Patches currently in -mm which might be from avi@xxxxxxxxxxxx are
kvm-add-vm-exit-profiling-fix.patch
kvm-make-sure-there-is-a-vcpu-context-loaded-when.patch
kvm-fix-race-between-mmio-reads-and-injected-interrupts.patch
kvm-x86-emulator-fix-bit-string-instructions.patch
kvm-fix-asm-constraints-with-config_frame_pointer=n.patch
kvm-fix-bogus-pagefault-on-writable-pages.patch
kvm-use-8-bit-reg-for-8-bit-variable.patch
-
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