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/freebsd-11-stable/sys/cam/ctl/
H A Dctl_tpc_local.cdiff 278625 Thu Feb 12 13:56:32 MST 2015 mav Make XCOPY and WUT commands respect physical block size/offset.

This change by 2-3 times improves performance of misaligned XCOPY and WUT
commands by avoiding unneeded read-modify-write cycles inside ZFS.

MFC after: 1 week
H A Dctl_tpc.cdiff 278625 Thu Feb 12 13:56:32 MST 2015 mav Make XCOPY and WUT commands respect physical block size/offset.

This change by 2-3 times improves performance of misaligned XCOPY and WUT
commands by avoiding unneeded read-modify-write cycles inside ZFS.

MFC after: 1 week
H A Dctl_backend_block.cdiff 278625 Thu Feb 12 13:56:32 MST 2015 mav Make XCOPY and WUT commands respect physical block size/offset.

This change by 2-3 times improves performance of misaligned XCOPY and WUT
commands by avoiding unneeded read-modify-write cycles inside ZFS.

MFC after: 1 week

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