hyperv/vmbus: Save event flag location and evet flag mask.
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Authored by sepherosa_gmail.com on Jul 20 2016, 5:14 AM.

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howard0su_gmail.com
honzhan_microsoft.com
decui_microsoft.com
delphij
royger

Commits

rS303127: hyperv/vmbus: Save event flag location and evet flag mask.

Summary

This avoids unnecessary access to the vmbus_softc struct on sending path.

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rS FreeBSD src repository - subversion

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sepherosa_gmail.com updated this revision to Diff 18571.Jul 20 2016, 5:14 AM

sepherosa_gmail.com retitled this revision from to hyperv/vmbus: Save event flag location and evet flag mask..

sepherosa_gmail.com updated this object.

sepherosa_gmail.com edited the test plan for this revision. (Show Details)

sepherosa_gmail.com added reviewers: delphij, royger, decui_microsoft.com, honzhan_microsoft.com, howard0su_gmail.com.

Closed by commit rS303127: hyperv/vmbus: Save event flag location and evet flag mask. (authored by sephe). · Explain WhyJul 21 2016, 5:30 AM

This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

Path

Size

head/

sys/

dev/

hyperv/

vmbus/

vmbus_chan.c

23 lines

vmbus_chanvar.h

11 lines

Diff 18616

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head/sys/dev/hyperv/vmbus/vmbus_chan.c