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authorStanislaw Gruszka <sgruszka@redhat.com>2010-12-03 15:41:48 +0100
committerJohn W. Linville <linville@tuxdriver.com>2010-12-06 16:01:29 -0500
commit22de94de7de78b8de2fb1f2df5aa85b5556cfcfd (patch)
treef965d5f907ffc039ca146c22a5c2e87744cbc604 /net/wireless
parentabc471dc31be15f9fee5ec77f25d31b927d334b9 (diff)
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iwlwifi: jiffies based tx queues watchdog
This patch replace monitor/recover timer by watchdog based on time stamp. New code allow to discover hangs more precisely. Timeout values are currently doubled monitoring period values of previous timer. This have to be tuned based of firmware timing capabilities. Tested on 3945, 4965, 5300, 6300. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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