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-rw-r--r--debian/control2
1 files changed, 1 insertions, 1 deletions
diff --git a/debian/control b/debian/control
index 14493b3..4f3ae41 100644
--- a/debian/control
+++ b/debian/control
@@ -3,7 +3,7 @@ Section: devel
Priority: optional
Maintainer: Tobias Klauser <tklauser@access.unizh.ch>
Build-Depends: debhelper (>= 5), dpatch, autotools-dev, bison, flex, libncurses5-dev
-Standards-Version: 3.7.2
+Standards-Version: 3.7.3
Package: cscope
Architecture: any
='/cgit.cgi/linux/net-next.git/commit/arch/mips/kvm/entry.c?id=d37f4038d16273087bdc60387807b90a8c06da7f'>d37f4038d16273087bdc60387807b90a8c06da7f (diff)
MIPS: KVM: Check MSA presence at uasm time
Check for presence of MSA at uasm assembly time rather than at runtime in the generated KVM host entry code. This optimises the guest exit path by eliminating the MSA code entirely if not present, and eliminating the read of Config3.MSAP and conditional branch if MSA is present. Signed-off-by: James Hogan <james.hogan@imgtec.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Radim KrÄmář <rkrcmar@redhat.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: linux-mips@linux-mips.org Cc: kvm@vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/mips/kvm/entry.c')
-rw-r--r--arch/mips/kvm/entry.c35
1 files changed, 15 insertions, 20 deletions
diff --git a/arch/mips/kvm/entry.c b/arch/mips/kvm/entry.c