iscsi/qemu-img/block-migration enhancements
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b4 am [email protected]Versions newest first · linked by author and title
- v5 Latest3 patches 2 repliesIn review
- v42 patches 4 repliesSuperseded
- v310 patches 3 repliesApplied
Earlier versions · 2
| Version | Posted | Patches | Replies | Status |
|---|---|---|---|---|
| v2 | 11 patches | 57 replies | Superseded | |
| v1 | 8 patches | 17 replies | Superseded |
Changes in v5 from the cover letter
- rebased to master + stefanha/block
- patch1: fetching block limits page also if lbpws == 1
- patch2: converted to get block status api
- moved iscsi_co_init_iscsitask up to avoid memory corruption if we go out in an early error case
- added alignment check
- added max_unmap limit here if max_unmap == 0xffffffff
- patch3: - readded because we agreed not to touch bdrv_discard after all
- added alignment check
- silently fail in case of a check condition
Patches in v5 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/3 | iscsi: add logical block provisioning information to iscsilunblock/ | +77 | 0 replies | |
| 2/3 | iscsi: add .bdrv_get_block_statusblock/ | +135 | 0 replies | |
| 3/3 | iscsi: add .bdrv_co_discardblock/ | +73 | 2 replies |
Reviews trailers per patch
No Reviewed-by, Acked-by or Tested-by trailers for v5 yet.
Cover letter [Qemu-devel] [PATCHv5 0/3] iscsi/qemu-img/block-migration enhancements
this series adds logical block provisioning functions to the iscsi layer. it also is the first step to the change of migration to coroutines in block/iscsi.
v4->v5:
- rebased to master + stefanha/block
- patch1: fetching block limits page also if lbpws == 1
- patch2: converted to get block status api
- moved iscsi_co_init_iscsitask up to avoid memory corruption if we go out in an early error case
- added alignment check
- added max_unmap limit here if max_unmap == 0xffffffff
- patch3: - readded because we agreed not to touch bdrv_discard after all
- added alignment check
- silently fail in case of a check condition
Peter Lieven (3):
iscsi: add logical block provisioning information to iscsilun
iscsi: add .bdrv_get_block_status
iscsi: add .bdrv_co_discard
block/iscsi.c | 368 ++++++++++++++++++++++++++++++++++++++++++++------------- 1 file changed, 285 insertions(+), 83 deletions(-)
Signature · 1 line
1.7.9.5