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    SubjectRe: iwlagn is getting very shaky
    On Di, 22 Nov 2011, Emmanuel Grumbach wrote:
    > This is completely broken. This log looks really bad. AGG are enabled
    > and disabled right away, messing the queues completely.

    I can easily reproduce that here, today after reboot I saw something more:
    [ 82.894328] iwlwifi 0000:06:00.0: U iwl_trans_tx_queue_set_status Deactivate
    AC/CMD Queue 11 on FIFO 0
    [ 83.072243] iwlwifi 0000:06:00.0: U iwl_trans_pcie_tx_agg_alloc HW queue is NOT empty: 85 packets in HW queue
    [ 288.039768] iwlwifi 0000:06:00.0: U iwl_trans_tx_queue_set_status Deactivate AC/CMD Queue 11 on FIFO 0
    [ 288.039884] wlan0: deauthenticating from 00:0a:79:eb:56:10 by local choice (reason=3)
    [ 288.040218] iwlwifi 0000:06:00.0: I iwl_stop_queue Stop hwq 2 ac 2 stop count 1. Queue is full
    [ 288.052312] iwlwifi 0000:06:00.0: I iwl_wake_queue Wake hwq 2 ac 2. Packets reclaimed
    [ 288.052542] iwlwifi 0000:06:00.0: I iwl_stop_queue Stop hwq 2 ac 2 stop count 1. Queue is full
    [ 288.064074] iwlwifi 0000:06:00.0: I iwl_wake_queue Wake hwq 2 ac 2. Packets reclaimed
    [ 288.064301] iwlwifi 0000:06:00.0: I iwl_stop_queue Stop hwq 2 ac 2 stop count 1. Queue is full
    [ 288.074618] iwlwifi 0000:06:00.0: I iwl_wake_queue Wake hwq 2 ac 2. Packets reclaimed

    > Will send another patch later.

    Thanks.

    Norbert
    ------------------------------------------------------------------------
    Norbert Preining preining@{jaist.ac.jp, logic.at, debian.org}
    JAIST, Japan TeX Live & Debian Developer
    DSA: 0x09C5B094 fp: 14DF 2E6C 0307 BE6D AD76 A9C0 D2BF 4AA3 09C5 B094
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