#641: WME can not change BE parameters
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Reporter: [EMAIL PROTECTED] | Owner:
Type: defect | Status: new
Priority: major | Milestone:
Component: madwifi: driver | Version: trunk
Keywords: wme, iwpriv | Patch_attached: 0
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Using MadWifi-NG r1528.
I am able to set all WME parameters with iwpriv, except for any attributes
(cwmin, cwmax, aifs, txopLimit) for BE.
For example:
{{{
test:/# wlanconfig wlan0 list wme
AC_BE cwmin 3 cwmax 10 aifs 2 txopLimit 0
cwmin 3 cwmax 10 aifs 2 txopLimit 0
AC_BK cwmin 4 cwmax 10 aifs 7 txopLimit 0
cwmin 4 cwmax 10 aifs 7 txopLimit 0
AC_VI cwmin 3 cwmax 4 aifs 1 txopLimit 3008
cwmin 3 cwmax 4 aifs 2 txopLimit 3008
AC_VO cwmin 2 cwmax 3 aifs 1 txopLimit 1504
cwmin 2 cwmax 3 aifs 2 txopLimit 1504
test:/# iwpriv wlan0 cwmax 0 0 6
test:/# iwpriv wlan0 cwmin 0 1 4
test:/# iwpriv wlan0 cwmax 1 0 6
test:/# wlanconfig wlan0 list wme
AC_BE cwmin 3 cwmax 10 aifs 2 txopLimit 0
cwmin 3 cwmax 10 aifs 2 txopLimit 0
AC_BK cwmin 4 cwmax 6 aifs 7 txopLimit 0
cwmin 4 cwmax 10 aifs 7 txopLimit 0
AC_VI cwmin 3 cwmax 4 aifs 1 txopLimit 3008
cwmin 3 cwmax 4 aifs 2 txopLimit 3008
AC_VO cwmin 2 cwmax 3 aifs 1 txopLimit 1504
cwmin 2 cwmax 3 aifs 2 txopLimit 1504
test:/#
}}}
BK cwmax changes, BE does not.
This example is using MadWifi-NG r1528; I tested it both with one AR5213
and one AR5214 based MiniPCI card from different vendors, with exactly
same result.
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Ticket URL: <http://madwifi.org/ticket/641>
MadWifi <http://madwifi.org/>
Multiband Atheros Driver for Wireless Fidelity
