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Fix the documentation for QCA_WLAN_VENDOR_ATTR_CONFIG_UDP_QOS_UPGRADE

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The documentation for the QCA_WLAN_VENDOR_ATTR_CONFIG_UDP_QOS_UPGRADE
attribute had incorrectly specified the value of 0 (corresponding to BE)
to disable the QoS upgrade. BK (1) is a lower priority AC compared to BE
and if BE is used to disable the upgrade, there would be no possibility
for configured UDP AC upgrade to replace BK-from-DSCP with BE. Thus,
correct this by specifying that the value of BK (1) is used to disable
this UDP AC upgrade.

Fixes: ebd5e764f9 ("Vendor attribute to configure QoS/AC upgrade for UDP frames")
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Sunil Dutt 2020-07-31 20:27:05 +05:30 committed by Jouni Malinen
parent 8c936926f0
commit d309dd52b0
1 changed files with 3 additions and 2 deletions
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5
src/common/qca-vendor.h
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@ -2267,8 +2267,9 @@ enum qca_wlan_vendor_attr_config {
* DSCP value configured in the frame with the intention to only upgrade
* the access category. That said, it is not intended to downgrade the
* access category for the frames.
* Set the value to 0 (corresponding to BE) if the QoS upgrade needs
* to be disabled.
* Set the value to QCA_WLAN_AC_BK if the QoS upgrade needs to be
* disabled, as BK is of the lowest priority and an upgrade to it does
* not result in any changes for the frames.
*/
QCA_WLAN_VENDOR_ATTR_CONFIG_UDP_QOS_UPGRADE = 72,