> xen/blkback: separate ring information out of struct xen_blkif > xen/blkback: pseudo support for multi hardware queues/rings > xen/blkback: get the number of hardware queues/rings from blkfront > xen/blkback: make pool of persistent grants and free pages per-queue
OK, got to those as well. I have put them in 'devel/for-jens-4.5' and are going to test them overnight before pushing them out. I see two bugs in the code that we MUST deal with: - print_stats () is going to show zero values. - the sysfs code (VBD_SHOW) aren't converted over to fetch data from all the rings. > > drivers/block/xen-blkback/blkback.c | 386 ++++++++++--------- > drivers/block/xen-blkback/common.h | 78 ++-- > drivers/block/xen-blkback/xenbus.c | 359 ++++++++++++------ > drivers/block/xen-blkfront.c | 718 > ++++++++++++++++++++++-------------- > include/xen/interface/io/blkif.h | 48 +++ > 5 files changed, 971 insertions(+), 618 deletions(-) > > -- > 1.8.3.1 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
