hyperv/hn: Allocate bufrings in attach DEVMETHOD.
ClosedPublic
Actions

Authored by sepherosa_gmail.com on Sep 20 2016, 6:07 AM.

Tags

None

Referenced Files

	Unknown Object (File)
	Thu, Aug 20, 9:13 AM

	Unknown Object (File)
	Wed, Aug 19, 2:42 AM

	Unknown Object (File)
	Tue, Aug 11, 7:36 AM

	Unknown Object (File)
	Tue, Aug 11, 1:44 AM

	Unknown Object (File)
	Mon, Aug 10, 10:24 PM

	Unknown Object (File)
	Tue, Aug 4, 10:57 AM

	Unknown Object (File)
	Jul 7 2026, 2:22 AM

	Unknown Object (File)
	Jul 7 2026, 2:09 AM

View All Files

Subscribers

None

Details

Reviewers

howard0su_gmail.com
honzhan_microsoft.com
decui_microsoft.com
delphij
royger

Commits

rS306073: hyperv/hn: Allocate bufrings in attach DEVMETHOD.

Summary

So that reinitialization, e.g. MTU change, will not fail when the system
memory is excessively fragmented.

Diff Detail

Lint

Lint Skipped

Unit

Tests Skipped

Event Timeline

sepherosa_gmail.com updated this revision to Diff 20518.Sep 20 2016, 6:07 AM

sepherosa_gmail.com retitled this revision from to hyperv/hn: Allocate bufrings in attach DEVMETHOD..

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 rS306073: hyperv/hn: Allocate bufrings in attach DEVMETHOD. (authored by sephe). · Explain WhySep 21 2016, 6:27 AM

This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

Path

Size

sys/

dev/

hyperv/

netvsc/

hv_net_vsc.h

3 lines

hv_netvsc_drv_freebsd.c

27 lines

Diff 20518

View Options

sys/dev/hyperv/netvsc/hv_net_vsc.h