]> xenbits.xensource.com Git - seabios.git/commit
Update qemu_cfg_read to use "rep insb".
authorKevin O'Connor <kevin@koconnor.net>
Thu, 26 Aug 2010 01:43:19 +0000 (21:43 -0400)
committerKevin O'Connor <kevin@koconnor.net>
Thu, 26 Aug 2010 01:43:19 +0000 (21:43 -0400)
commit6039fc55274deb7202060d08e0f23b9f3dcface4
tree3a9e76934e383a95070a987a3ca3bc97a74ad914
parent9a01a9c3eb336eca37c17fd74c79806ee0bda05b
Update qemu_cfg_read to use "rep insb".

Use rep insb instead of manual loop - the host may be able to optimize
the rep insb instruction.
src/paravirt.c