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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2019-08-07 17:51:20 +1000 |
|---|---|---|
| committer | Sagi Grimberg <sagi@grimberg.me> | 2019-08-29 12:55:02 -0700 |
| commit | c1e0cc7e1d319936271dfdd0a9405275c8091381 (patch) | |
| tree | 56ffaf9c071de640780d7f4e703262b9cfddeee0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 8a1d09a668e7e245b8e4131cc9017c63fee02ee5 (diff) | |
nvme-pci: Add support for variable IO SQ element size
The size of a submission queue element should always be 6 (64 bytes)
by spec.
However some controllers such as Apple's are not properly implementing
the standard and require a different size.
This provides the ground work for the subsequent quirks for these
controllers.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions