On 11/14/12 11:45, Dave, Tushar N wrote: >> -----Original Message----- >> From: Joe Jin [mailto:joe....@oracle.com] >> Sent: Tuesday, November 13, 2012 6:48 PM >> To: Dave, Tushar N >> Cc: e1000-de...@lists.sf.net; net...@vger.kernel.org; linux- >> ker...@vger.kernel.org; Mary Mcgrath >> Subject: Re: 82571EB: Detected Hardware Unit Hang >> >> On 11/09/12 04:35, Dave, Tushar N wrote: >>> All devices in path from root complex to 82571, should have *same* max >> payload size otherwise it can cause hang. >>> Can you double check this? >> >> Hi Tushar, >> >> Checked with hardware vendor and they said no way to modify the max >> payload size from BIOS, can I modify it from driver side? > > If you want to change value for 82571 device you can do it from eeprom but > for other upstream devices I am not sure. I will check with my team.
Hi Tushar, Would you please help to fine the offset of max payload size in eeprom? I'd like to have a try to modify it by ethtool. Thanks in advance, Joe ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
