Peter hit a virtio-blk-test failure caused by the new DISCARD/WRITE_ZEROES patches that Stefano and I have been unable to reproduce. Here are the patches so they can be tested again in Peter's environment.
Stefano Garzarella (6): virtio-blk: add acct_failed param to virtio_blk_handle_rw_error() virtio-blk: add host_features field in VirtIOBlock virtio-blk: add "discard" and "write-zeroes" properties virtio-blk: add DISCARD and WRITE_ZEROES features tests/virtio-blk: change assert on data_size in virtio_blk_request() tests/virtio-blk: add test for WRITE_ZEROES command include/hw/virtio/virtio-blk.h | 5 +- hw/block/virtio-blk.c | 214 +++++++++++++++++++++++++++++++-- hw/core/machine.c | 2 + tests/virtio-blk-test.c | 75 +++++++++++- 4 files changed, 282 insertions(+), 14 deletions(-) -- 2.20.1
