(2012/01/09 1:35), Stefan Hajnoczi wrote: > The movdqa instruction performs a 128-bit vector move and requires that > operands are aligned in memory. Unlike the movdqu instruction, a #GP is > raised if operands are unaligned. > > This patch does not exercise misalignment because the CPU detects > misalignment while still inside the guest and raises #GP. The emulator > will therefore never meet unaligned movdqa instructions. > > Also change "read"/"write" to "store"/"load" to make it obvious whether > the test transfers to or from memory. Previous usage of "read" and > "write" was misleading. > > Signed-off-by: Stefan Hajnoczi<stefanha@xxxxxxxxxxxxxxxxxx> > --- > This test is expected to fail until a patch is merged that implements the > missing movdqa instruction. > What is the status of Stefan's work? Takuya -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
