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iscsi iser limits

Pete Wyckoff linux-scsi 1 version In review

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Versions newest first

  1. v1 Latest3 patches 20 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3iscsi iser: remove DMA restrictionsdrivers/infiniband/ulp/iser/iscsi_iser.c+8 -016 replies
2/3iscsi iser: increase max_sectorsdrivers/infiniband/ulp/iser/iscsi_iser.c+1 -15 replies
3/3iscsi iser: increase sg_tablesizedrivers/infiniband/ulp/iser/iscsi_iser.h drivers/infiniband/ulp/iser/iser_verbs.c+4 -50 replies

Reviews trailers per patch

No Reviewed-by, Acked-by or Tested-by trailers for v1 yet.

Read the v1 thread

Cover letter [PATCH 0/3] iscsi iser limits

These three patches remove various block device limits to the iSER iSCSI transport. I guess in theory they should go in via the IB tree, although ACKs from the iSCSI side would be welcome.

The first two look quite similar to some TCP iSCSI patches that Mike applied a while back:

d1d81c01f4bdd50577d9f89aa4a8e6344f63aa70
[SCSI] iscsi_tcp: remove DMA alignment restriction

8231f0eddbe425cc3b54f2d723bb03531925272e
[SCSI] iscsi_tcp: increase max_sectors

The third fixes a problem with mapping an unaligned 512 kB buffer and takes the opportunity to increase the FMR mapping limit to 1 MB, as is done in SRP.

		-- Pete

Read the cover letter in its thread