Bug 1254461
Summary: | Wi-Fi band-locking doesn't work | ||
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Product: | Red Hat Enterprise Linux 7 | Reporter: | Jirka Klimes <jklimes> |
Component: | NetworkManager | Assignee: | Jirka Klimes <jklimes> |
Status: | CLOSED ERRATA | QA Contact: | Desktop QE <desktop-qa-list> |
Severity: | medium | Docs Contact: | |
Priority: | unspecified | ||
Version: | 7.2 | CC: | dcbw, jklimes, rkhan, thaller, vbenes, vhumpa |
Target Milestone: | rc | ||
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | NetworkManager-1.0.4-10.el7 | Doc Type: | Bug Fix |
Doc Text: |
Due to a bug in NetworkManager, it was not previously possible to set
the Wi-Fi band to the "a" or "bg" values to lock to a specific frequency
band. NetworkManager has been fixed, and it now sets the
wpa_supplicant's "freq_list" option correctly, which enables proper
Wi-Fi band locking.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2015-11-19 11:03:11 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
Jirka Klimes
2015-08-18 08:10:54 UTC
See upstream bug https://bugzilla.gnome.org/show_bug.cgi?id=627571#c11 and branch jk/freq-list-bgo627571 for a fix. Let's put the following commit to RHEL 7.2 c8b5b5e supplicant: wpa_supplicant wants space-separated list in freq_list (bgo #627571) It fixes the bug. The rest of the upstream branch will get into RHEL when we rebase to NM 1.0.6. Verified band locking works by a series of automated test on several different wireless HW devices available. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHSA-2015-2315.html |