On Thu, Sep 02, 2021 at 09:00:14AM +0200, Philippe Mathieu-Daudé wrote:
> (Series fully reviewed)
>
> 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 v2:
> - qemu_vfio_find_[fixed/temp]_iova retun bool (Klaus)
> - Add Klaus's R-b
>
> 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 | 99 ++++++++++++++++++++-----------------
> block/trace-events | 2 +-
> 4 files changed, 76 insertions(+), 56 deletions(-)
>
> --
> 2.31.1
>
>
Thanks, applied to my block tree:
https://gitlab.com/stefanha/qemu/commits/block
Stefan