Date: Tue, 12 Sep 2017 15:23:49 +0200 From: Harry Schmalzbauer <freebsd@omnilan.de> To: "Igor V. Ruzanov" <igorr@pochta.canmos.ru> Cc: freebsd-net@freebsd.org Subject: Re: Need help Message-ID: <59B7DFE5.7020404@omnilan.de> In-Reply-To: <alpine.BSF.2.00.1709121158120.59850@pochta.canmos.ru> References: <alpine.BSF.2.00.1709121158120.59850@pochta.canmos.ru>
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Bezüglich Igor V. Ruzanov's Nachricht vom 12.09.2017 11:00 (localtime): > Hello, FreeBSD colleagues! > Trying to forward my question to freebsd-net@ group, meybe there is a > chance to dig the answer > > I have modern network card Intel i350T2V2 (peripheral dual gigabit > port NIC). And as far as i know all Intel cards should be normally > detected by the system. But with this NIC i have some troubles: > - the system sees the card as some ethernet device but cannot find > proper (igb) driver: > pcib6: <ACPI PCI-PCI bridge> irq 47 at device 3.2 on pci0 > pci6: <ACPI PCI bus> on pcib6 > pci6: <network, ethernet> at device 0.0 (no driver attached) > pci6: <network, ethernet> at device 0.1 (no driver attached) > - its from dmesg log. > > Fnd `pciconf -lcvb' says: > none75@pci0:6:0:0: class=0x020000 card=0x00008086 chip=0x151f8086 > rev=0x01 hdr=0x00 Hmm, neither https://svnweb.freebsd.org/base/releng/10.3/sys/dev/e1000/e1000_hw.h?view=co nor https://svnweb.freebsd.org/base/head/sys/dev/e1000/e1000_hw.h?view=co have 151f as E1000_DEV_ID defined. Qick web search reveals a spec update mentioning your card: https://www.intel.com/content/.../ethernet-controller-i350-spec-update.pdf So if would have time to read the sec update and wouldn't find any obvious reason why simply adding the id can't work, I'd try the following diff (notice: Just a unqualified blind guess, but at least one first step to make the card beeing recognized) Index: sys/dev/e1000/e1000_hw.h =================================================================== --- sys/dev/e1000/e1000_hw.h (Revision 322342) +++ sys/dev/e1000/e1000_hw.h (Arbeitskopie) @@ -168,6 +168,7 @@ #define E1000_DEV_ID_82580_COPPER_DUAL 0x1516 #define E1000_DEV_ID_82580_QUAD_FIBER 0x1527 #define E1000_DEV_ID_I350_COPPER 0x1521 +#define E1000_DEV_ID_I350_COPPER_NOEE 0x151F #define E1000_DEV_ID_I350_FIBER 0x1522 #define E1000_DEV_ID_I350_SERDES 0x1523 #define E1000_DEV_ID_I350_SGMII 0x1524
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