Hi,
This series contains various patches sent last year with
review comments addressed, few more cleanups, and a new
patch which remove the spurious "VFIO_MAP_DMA failed: No
space left on device" now poping up since commit 15a730e7a.
(it is the expected behavior, which is why we retry the
same call after flushing the DMA mappings).
Since v1:
- Addressed Klaus review comments (cleaner Error* handling)
- Add Klaus's R-b
Regards,
Phil.
Philippe Mathieu-Daudé (11):
block/nvme: Use safer trace format string
util/vfio-helpers: Let qemu_vfio_verify_mappings() use error_report()
util/vfio-helpers: Replace qemu_mutex_lock() calls with
QEMU_LOCK_GUARD
util/vfio-helpers: Remove unreachable code in qemu_vfio_dma_map()
block/nvme: Have nvme_create_queue_pair() report errors consistently
util/vfio-helpers: Pass Error handle to qemu_vfio_dma_map()
util/vfio-helpers: Extract qemu_vfio_water_mark_reached()
util/vfio-helpers: Use error_setg in qemu_vfio_find_[fixed/temp]_iova
util/vfio-helpers: Simplify qemu_vfio_dma_map() returning directly
util/vfio-helpers: Let qemu_vfio_do_mapping() propagate Error
block/nvme: Only report VFIO error on failed retry
include/qemu/vfio-helpers.h | 2 +-
block/nvme.c | 29 +++++++-----
util/vfio-helpers.c | 89 +++++++++++++++++++++----------------
block/trace-events | 2 +-
4 files changed, 72 insertions(+), 50 deletions(-)
--
2.31.1