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| author | cperciva <cperciva@FreeBSD.org> | 2016-07-30 20:02:08 +0000 |
|---|---|---|
| committer | cperciva <cperciva@FreeBSD.org> | 2016-07-30 20:02:08 +0000 |
| commit | 2583c5ec97c6bb832e2f21152f229ce822f52940 (patch) | |
| tree | e4b9b9a7990878d4eecf59e9d86a84b667e2ddb6 /release/tools/ec2.conf | |
| parent | f639e0c901c0d21e9064e2d109f118b18994727f (diff) | |
| download | FreeBSD-src-2583c5ec97c6bb832e2f21152f229ce822f52940.zip FreeBSD-src-2583c5ec97c6bb832e2f21152f229ce822f52940.tar.gz | |
MFC r302929: Now that potentially buggy versions of Xen are automatically
detected (see r302635, MFCed as r302895), there is no need to force msix
interrupt migration off via loader.conf.
Reverts: r302184
Approved by: re (gjb)
Diffstat (limited to 'release/tools/ec2.conf')
| -rw-r--r-- | release/tools/ec2.conf | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/release/tools/ec2.conf b/release/tools/ec2.conf index d22c9b0..a273449 100644 --- a/release/tools/ec2.conf +++ b/release/tools/ec2.conf @@ -72,12 +72,6 @@ vm_extra_pre_umount() { # nodes, but apply the workaround just in case. echo 'hw.broken_txfifo="1"' >> ${DESTDIR}/boot/loader.conf - # Some EC2 instances run on a version of Xen which has a bug relating - # to the migration of MSI-X interrupts; this is visible as SR-IOV - # networking (aka. "EC2 Enhanced Networking") not being able to pass - # packets. Disable MSI-X interrupt migration to work around this bug. - echo 'machdep.disable_msix_migration="1"' >> ${DESTDIR}/boot/loader.conf - # The first time the AMI boots, the installed "first boot" scripts # should be allowed to run: # * ec2_configinit (download and process EC2 user-data) |
