Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.
RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

Bug 1952421

Summary: Write a release note for supported XDP features in RHEL 8.4
Product: Red Hat Enterprise Linux 8 Reporter: Marc Muehlfeld <mmuehlfe>
Component: doc-Release_Notes-8-en-USAssignee: Lucie Vařáková <lmanasko>
Status: CLOSED CURRENTRELEASE QA Contact: RHEL DPM <rhel-docs>
Severity: medium Docs Contact: Marc Muehlfeld <mmuehlfe>
Priority: medium    
Version: 8.4CC: jbenc, rhel-docs
Target Milestone: rcKeywords: Documentation, FutureFeature, Triaged
Target Release: 8.4Flags: pm-rhel: mirror+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Enhancement
Doc Text:
.XDP is conditionally supported Red Hat supports the eXpress Data Path (XDP) feature only if all of the following conditions apply: * You load the XDP program on an AMD or Intel 64-bit architecture * You use the `libxdp` library to load the program into the kernel * The XDP program does not use the XDP hardware offloading In RHEL 8.4, `XDP_TX` and `XDP_REDIRECT` return codes are now supported in XDP programs. For details about unsupported XDP features, see link:https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.4_release_notes/technology_previews#BZ-1570255[XDP features that are available as Technology Preview]
 Story Points: ---
Clone Of: Environment:
Last Closed: 2021-06-11 06:43:20 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Marc Muehlfeld 2021-04-22 09:07:25 UTC 
Write a release note for supported XDP features in RHEL 8.4