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[PATCH v2 00/11] block/nvme: Rework error reporting
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH v2 00/11] block/nvme: Rework error reporting |
Date: |
Thu, 26 Aug 2021 21:50:03 +0200 |
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
- [PATCH v2 00/11] block/nvme: Rework error reporting,
Philippe Mathieu-Daudé <=
- [PATCH v2 01/11] block/nvme: Use safer trace format string, Philippe Mathieu-Daudé, 2021/08/26
- [PATCH v2 02/11] util/vfio-helpers: Let qemu_vfio_verify_mappings() use error_report(), Philippe Mathieu-Daudé, 2021/08/26
- [PATCH v2 03/11] util/vfio-helpers: Replace qemu_mutex_lock() calls with QEMU_LOCK_GUARD, Philippe Mathieu-Daudé, 2021/08/26
- [PATCH v2 04/11] util/vfio-helpers: Remove unreachable code in qemu_vfio_dma_map(), Philippe Mathieu-Daudé, 2021/08/26
- [PATCH v2 05/11] block/nvme: Have nvme_create_queue_pair() report errors consistently, Philippe Mathieu-Daudé, 2021/08/26
- [PATCH v2 06/11] util/vfio-helpers: Pass Error handle to qemu_vfio_dma_map(), Philippe Mathieu-Daudé, 2021/08/26