Searched hist:fe215b0cbb8c1f4b4af0a64aa5c02042080dd537 (Results 1 – 1 of 1) sorted by relevance
| /openbmc/qemu/hw/i386/ |
| H A D | intel_iommu.c | diff fe215b0cbb8c1f4b4af0a64aa5c02042080dd537 Fri May 18 02:25:13 CDT 2018 Peter Xu <peterx@redhat.com> intel-iommu: introduce vtd_page_walk_info
During the recursive page walking of IOVA page tables, some stack
variables are constant variables and never changed during the whole page
walking procedure. Isolate them into a struct so that we don't need to
pass those contants down the stack every time and multiple times.
CC: QEMU Stable <qemu-stable@nongnu.org>
Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
|