Date: Tue, 15 Aug 2023 03:57:10 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 265714] igc(4) drops link under high traffic Message-ID: <bug-265714-227-G0xA1Dywqt@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-265714-227@https.bugs.freebsd.org/bugzilla/> References: <bug-265714-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265714 john@feith.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |john@feith.com --- Comment #2 from john@feith.com --- I recently upgrade a FreeBSD 13.2 stable system to newer hardware which included an i225 v3 NIC (it's an IOCrest M.2 card). The system is connecte= d to a 1Gbps switch ... every now and then the system loses link, most recent occasion was while running an installworld over NFS. Rebooting gets things working again. It's noted by the Intel response at: =20 https://community.intel.com/t5/Ethernet-Products/Intel-Ethernet-Controller-= 3-I225-V-Connection-Drop/td-p/1482427 that the i225 is subject to a connection drop issue that's fixed by NVM 1.93 along with driver changes. While currently some of the other Intel NIC drivers for FreeBSD will display EEPROM / NVM information ... i.e.: igb0: EEPROM V1.115-0 eTrack 0x87850000 It doesn't appear that the igc driver provides that information. It also m= ight be useful for the driver to display a warning if the i225 NIC is using a NVM prior to 1.93. --=20 You are receiving this mail because: You are the assignee for the bug.=
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