New patches: - 3/4 (for review comments), - 9 (split for ease of review), - 11 (new bugfix)
v1->v2: add missing patch v2->v3: add max_hw_transfer to BlockLimits v3->v4: fix compilation after patch 1, tweak commit messages according to Vladimir's review v4->v5: round down max_transfer and max_hw_transfer to request alignment checkpatch fixes return -ENOTSUP, -not -EIO if block limits ioctls fail handle host_cdrom like host_device in QAPI split "block: try BSD disk size ioctls one after another" new bugfix patch "file-posix: handle EINTR during ioctl" Joelle van Dyne (3): block: feature detection for host block support block: check for sys/disk.h block: detect DKIOCGETBLOCKCOUNT/SIZE before use Paolo Bonzini (8): file-posix: fix max_iov for /dev/sg devices scsi-generic: pass max_segments via max_iov field in BlockLimits osdep: provide ROUND_DOWN macro block-backend: align max_transfer to request alignment block: add max_hw_transfer to BlockLimits file-posix: try BLKSECTGET on block devices too, do not round to power of 2 block: try BSD disk size ioctls one after another file-posix: handle EINTR during ioctl block.c | 2 +- block/block-backend.c | 19 ++++- block/file-posix.c | 144 ++++++++++++++++++++------------- block/io.c | 2 + hw/scsi/scsi-generic.c | 6 +- include/block/block_int.h | 7 ++ include/qemu/osdep.h | 28 +++++-- include/sysemu/block-backend.h | 1 + meson.build | 7 +- qapi/block-core.json | 14 +++- 10 files changed, 156 insertions(+), 74 deletions(-) -- 2.31.1