Messages in this thread | | | From | "Dave, Tushar N" <> | Subject | RE: 82571EB: Detected Hardware Unit Hang | Date | Fri, 13 Jul 2012 04:10:51 +0000 |
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>-----Original Message----- >From: Joe Jin [mailto:joe.jin@oracle.com] >Sent: Thursday, July 12, 2012 4:46 PM >To: Dave, Tushar N >Cc: e1000-devel@lists.sf.net; netdev@vger.kernel.org; linux- >kernel@vger.kernel.org >Subject: Re: 82571EB: Detected Hardware Unit Hang > Thanks for sending full dmesg log. I am still investigating. I think this issue can occur if two PCIe link partner *i.e pcie bridge and pcie device do not have same max payload size. I need 2 more info. 1) PBA number of the card. 2) full lspci -vvv output of entire system 'after you have changed max payload size to 128'.
Thanks.
-Tushar
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