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| author | James Smart <james.smart@broadcom.com> | 2020-11-15 11:26:42 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-11-17 00:43:56 -0500 |
| commit | da255e2e7cc889e10820bc89752466322426571f (patch) | |
| tree | dd7de9660f0b4143bface6cbdb62076fa24e3d5f /tools/perf/scripts/python | |
| parent | scsi: lpfc: Enable common send_io interface for SCSI and NVMe (diff) | |
| download | linux-da255e2e7cc889e10820bc89752466322426571f.tar.gz linux-da255e2e7cc889e10820bc89752466322426571f.zip | |
scsi: lpfc: Convert SCSI path to use common I/O submission path
This patch converts the SCSI I/O path from the iocb-centric interfaces to
the common I/O submission path which supports native SLI-4 WQEs.
A wrapper routine is put in place to distinguish SLI-3 from SLI. If SLI-3,
the same iocb-centric paths are used, perhaps with refactored code that is
explicitly for SLI-3. For SLI-4, any iocb-related formatting is replaced
by wqe-based formatting, although much of that is addressed by the common
wqe templates in the SLI-4 path.
Link: https://lore.kernel.org/r/20201115192646.12977-14-james.smart@broadcom.com
Co-developed-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions