Re: [Qemu-devel] [PATCH] kvm/valgrind: dont mark memory as initialized

2014-09-26 Thread Paolo Bonzini
Il 25/09/2014 21:07, Christian Borntraeger ha scritto: > since commit 7dda5dc82a77 ("migration: initialize RAM to zero") the > guest memory is defined zero. No need to call valgrind on guest memory. > This reverts commit 62fe83318d2f ("qemu: Use valgrind annotations to > mark kvm guest memory as de

Re: [Qemu-devel] [PATCH] kvm/valgrind: dont mark memory as initialized

2014-09-25 Thread Peter Maydell
On 25 September 2014 20:07, Christian Borntraeger wrote: > since commit 7dda5dc82a77 ("migration: initialize RAM to zero") the > guest memory is defined zero. No need to call valgrind on guest memory. > This reverts commit 62fe83318d2f ("qemu: Use valgrind annotations to > mark kvm guest memory as

[Qemu-devel] [PATCH] kvm/valgrind: dont mark memory as initialized

2014-09-25 Thread Christian Borntraeger
since commit 7dda5dc82a77 ("migration: initialize RAM to zero") the guest memory is defined zero. No need to call valgrind on guest memory. This reverts commit 62fe83318d2f ("qemu: Use valgrind annotations to mark kvm guest memory as defined") thus speeding up kvm start if /valgrind/valgrind.h is a