Fix calculating io queues number in ENA drive
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Authored by mk_semihalf.com on Oct 31 2017, 1:56 PM.

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byenduri_gmail.com
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mw

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rS325590: Fix calculating io queues number in ENA driver

Summary

The maximum number of io_cq was the same number as maximum io_sq
indicated by the device working in normal mode (without LLQ). It is not
always true, especially when LLQ is being enabled.

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rS FreeBSD src repository - subversion

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Event Timeline

mk_semihalf.com created this revision.Oct 31 2017, 1:56 PM

Herald added a subscriber: imp. · View Herald TranscriptOct 31 2017, 1:56 PM

mk_semihalf.com added a parent revision: D12868: Rework printouts and logging level in ENA driver.Oct 31 2017, 1:56 PM

mk_semihalf.com added a child revision: D12870: Read max MTU from the ENA device.

byenduri_gmail.com accepted this revision.Nov 7 2017, 2:13 AM

This revision is now accepted and ready to land.Nov 7 2017, 2:13 AM

Closed by commit rS325590: Fix calculating io queues number in ENA driver (authored by mw). · Explain WhyNov 9 2017, 1:33 PM

This revision was automatically updated to reflect the committed changes.

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Path

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head/

sys/

dev/

ena/

ena.c

2 lines

Diff 34994

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Fix calculating io queues number in ENA driveClosedPublicActions