Re: Unrecognized Inifiniband HCA
On 10/05/2018 15:35, Justin Clift wrote: On 2018-05-10 10:21, Grzegorz Junka wrote: On 08/05/2018 23:41, Justin Clift wrote: That's probably a ConnectX (series 1) Mellanox card. Those can operate in either Infiniband mode, or Ethernet mode. Which mode are you wanting it to run in? :) As a thought, the FreeBSD wiki page has a bit of info: https://wiki.freebsd.org/InfiniBand For that card to be recognised at all, it'll need the mlx4 driver(s) to load. I don't remember the exact one off hand (it's been a while), but some searching online for mlx4 and FreeBSD should turn up the right bits. Many thanks Justin. This is the first time I am hearing about an Infiniband card operating in Ethernet mode. These cards come with two CX4/SFF 8470 ports. It's not possible to connect standard Ethernet cables that I know of (not even SFP modules). Do you mean that they can operate in Ethernet mode over the CX4 cable? Yep. :) Back in the day when these cards were current tech, CX4 was an acceptable connector for 10GbE. The Infiniband switches from that era (that I had access to) were mostly Infiniband only though. But 10GbE CX4 switches did exist, and can still be found reasonably cheaply on Ebay. eg: * HP ProCurve 6 port CX4 10GBe switch https://www.ebay.com/itm/152232294328 * HP ProCurve 48 port 1GbE switch, with 2x 10GbE CX4 ports on the back https://www.ebay.com/itm/281899832599 One of the good things about those HP ProCurve switches... being enterprise gear they just keep working. For Years. From memory, HP still releases firmware security updates for them (for free) to this day. Unlike (say) Cisco. ;) Note - As a data point, FreeNAS (based on FreeBSD) includes the 10/40GbE driver for these cards by default. With FreeNAS they work as 10GbE "out of the box". :D Hopefully that helps. :) Thanks Justin. That's an amazing piece of tech history :) GrzegorzJ ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Re: Unrecognized Inifiniband HCA
On 2018-05-10 10:21, Grzegorz Junka wrote: On 08/05/2018 23:41, Justin Clift wrote: That's probably a ConnectX (series 1) Mellanox card. Those can operate in either Infiniband mode, or Ethernet mode. Which mode are you wanting it to run in? :) As a thought, the FreeBSD wiki page has a bit of info: https://wiki.freebsd.org/InfiniBand For that card to be recognised at all, it'll need the mlx4 driver(s) to load. I don't remember the exact one off hand (it's been a while), but some searching online for mlx4 and FreeBSD should turn up the right bits. Many thanks Justin. This is the first time I am hearing about an Infiniband card operating in Ethernet mode. These cards come with two CX4/SFF 8470 ports. It's not possible to connect standard Ethernet cables that I know of (not even SFP modules). Do you mean that they can operate in Ethernet mode over the CX4 cable? Yep. :) Back in the day when these cards were current tech, CX4 was an acceptable connector for 10GbE. The Infiniband switches from that era (that I had access to) were mostly Infiniband only though. But 10GbE CX4 switches did exist, and can still be found reasonably cheaply on Ebay. eg: * HP ProCurve 6 port CX4 10GBe switch https://www.ebay.com/itm/152232294328 * HP ProCurve 48 port 1GbE switch, with 2x 10GbE CX4 ports on the back https://www.ebay.com/itm/281899832599 One of the good things about those HP ProCurve switches... being enterprise gear they just keep working. For Years. From memory, HP still releases firmware security updates for them (for free) to this day. Unlike (say) Cisco. ;) Note - As a data point, FreeNAS (based on FreeBSD) includes the 10/40GbE driver for these cards by default. With FreeNAS they work as 10GbE "out of the box". :D Hopefully that helps. :) + Justin ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Re: Unrecognized Inifiniband HCA
On Thu, May 10, 2018 at 09:21:10AM +, Grzegorz Junka wrote: > > On 08/05/2018 23:41, Justin Clift wrote: > > On 2018-05-08 21:59, Grzegorz Junka wrote: > >> Hi All, > >> > >> pciconf -lv > >> > >> gives me > >> > >> none1@pci0:3:0:0: class=0x0c0600 card=0x000315b3 > >> chip=0x634015b3 > >> rev=0xa0 hdr=0x00 > >> ?? vendor = 'Mellanox Technologies' > >> ?? device = 'MT25408 [ConnectX VPI - IB SDR / 10GigE]' > >> ?? class?? = serial bus > >> > >> Does it mean that my card is unrecognized? It supposed to be 10GB x 2 > >> Infiniband PCI-E HCA 500EX-D Dual-Port Card Mellanox Firmware. > >> Currently the card doesn't show when doing ifconfig. What should I do > >> to have the proper device name instead of none1 or for the card to > >> appear in ifconfig? > >> > >> # kldstat > >> Id Refs Address?? Size Name > >> ??1 28 0x8020 1f67a88?? kernel > >> ??2?? 1 0x82169000 316708 zfs.ko > >> ??3?? 2 0x8248 cb78 opensolaris.ko > >> ??4?? 1 0x8248d000 42c28?? mps.ko > >> ??5?? 1 0x82621000 bdb0 if_lagg.ko > >> ??6?? 1 0x8262d000 3650 ums.ko > >> ??7?? 1 0x82631000 6679 nullfs.ko > >> ??8?? 1 0x82638000 bdfe unionfs.ko > >> ??9?? 2 0x82644000 2094f?? mlx5.ko > >> 10?? 2 0x82665000 103e1?? linuxkpi.ko > >> 11?? 1 0x82676000 15965?? mlx5en.ko > > > > That's probably a ConnectX (series 1) Mellanox card.?? Those can > > operate in > > either Infiniband mode, or Ethernet mode. > > > > Which mode are you wanting it to run in? :) > > > > As a thought, the FreeBSD wiki page has a bit of info: > > > > ?? https://wiki.freebsd.org/InfiniBand > > > > For that card to be recognised at all, it'll need the mlx4 driver(s) > > to load. > > > > I don't remember the exact one off hand (it's been a while), but some > > searching > > online for mlx4 and FreeBSD should turn up the right bits. > > Many thanks Justin. This is the first time I am hearing about an > Infiniband card operating in Ethernet mode. These cards come with two > CX4/SFF 8470 ports. It's not possible to connect standard Ethernet > cables that I know of (not even SFP modules). Do you mean that they can > operate in Ethernet mode over the CX4 cable? You can get CX4 to SFP+ cables, so I would assume so Regards Gary ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Re: Missing mlx4, was Re: Unrecognized Inifiniband HCA
On Thu, May 10, 2018 at 08:36:44AM +, Grzegorz Junka wrote: > > On 09/05/2018 00:39, Rodney W. Grimes wrote: > >> On Tue, May 08, 2018 at 08:59:20PM +, Grzegorz Junka wrote: > >>> Hi All, > >>> > >>> pciconf -lv > >>> > >>> gives me > >>> > >>> none1@pci0:3:0:0: class=0x0c0600 card=0x000315b3 > >>> chip=0x634015b3 > >>> rev=0xa0 hdr=0x00 > >>> ?? vendor = 'Mellanox Technologies' > >>> ?? device = 'MT25408 [ConnectX VPI - IB SDR / 10GigE]' > >>> ?? class?? = serial bus > >>> > >>> Does it mean that my card is unrecognized? It supposed to be 10GB x 2 > >>> Infiniband PCI-E HCA 500EX-D Dual-Port Card Mellanox Firmware. Currently > >>> the card doesn't show when doing ifconfig. What should I do to have the > >>> proper device name instead of none1 or for the card to appear in ifconfig? > >>> > >>> # kldstat > >>> Id Refs Address?? Size Name > >>> ??1 28 0x8020 1f67a88?? kernel > >>> ??2?? 1 0x82169000 316708 zfs.ko > >>> ??3?? 2 0x8248 cb78 opensolaris.ko > >>> ??4?? 1 0x8248d000 42c28?? mps.ko > >>> ??5?? 1 0x82621000 bdb0 if_lagg.ko > >>> ??6?? 1 0x8262d000 3650 ums.ko > >>> ??7?? 1 0x82631000 6679 nullfs.ko > >>> ??8?? 1 0x82638000 bdfe unionfs.ko > >>> ??9?? 2 0x82644000 2094f?? mlx5.ko > >>> 10?? 2 0x82665000 103e1?? linuxkpi.ko > >>> 11?? 1 0x82676000 15965?? mlx5en.ko > >> mlx5en is for ConnectX-4. I think that's an older card. Try mlx4en, > >> which supports ConnectX-2 and ConnectX-3. > > From a quick grep this infact should be supported by the mlx4/mlx5en > > drivers: > > net/mlx4/main.c:/* MT25408 "Hermon" SDR */ > > net/mlx4/main.c:/* MT25408 "Hermon" DDR */ > > net/mlx4/main.c:/* MT25408 "Hermon" QDR */ > > net/mlx4/main.c:/* MT25408 "Hermon" DDR PCIe gen2 */ > > net/mlx4/main.c:/* MT25408 "Hermon" QDR PCIe gen2 */ > > net/mlx4/main.c:/* MT25408 "Hermon" EN 10GigE */ > > net/mlx4/main.c:/* MT25408 "Hermon" EN 10GigE PCIe gen2 */ > > > > Thank you Gary and Rod for your quick reply. I don't seem to have mlx4 > in my /boot/kernel. I unloaded mlx5 and mlx5en and tried to load mlx > instead, but strangely, it says mlx is already loaded. How? > > # kldload mlx > kldload: can't load mlx: module already loaded or in kernel > > # kldstat > Id Refs Address?? Size Name > ??1 22 0x8020 1f67a88?? kernel > ??2?? 1 0x82169000 316708 zfs.ko > ??3?? 2 0x8248 cb78 opensolaris.ko > ??4?? 1 0x8248d000 42c28?? mps.ko > ??5?? 1 0x82621000 bdb0 if_lagg.ko > ??6?? 1 0x8262d000 3650 ums.ko > ??7?? 1 0x82631000 6679 nullfs.ko > ??8?? 1 0x82638000 bdfe unionfs.ko > > # ls -l /boot/kernel/mlx > mlx.ko*?? mlx5.ko* mlx5en.ko* > > Anyways, mlx seems to be rather unrelated to this problem: > https://www.freebsd.org/cgi/man.cgi?query=mlx > > Looks like mlx4 is available in the kernel: > https://github.com/freebsd/freebsd/tree/master/sys/modules/mlx4 > > However, it seems that it may not compile: > https://forums.freebsd.org/threads/mellanox-mt26448.64350/ > > Does it mean, that mlx4 is no longer compiled in the default kernel and > I would need to compile the kernel manually? Can I just compile the > mlx4/en/ib kernel module without having to compile the whole kernel? You either need to put "options OFED" into your kernel and recompile to get the mlx4 module, or go to /sys/modules/mlx4 and run "make all install" (more details on the wiki that someone else posted earlier) Regards, Gary ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Re: Unrecognized Inifiniband HCA
On 08/05/2018 23:41, Justin Clift wrote: On 2018-05-08 21:59, Grzegorz Junka wrote: Hi All, pciconf -lv gives me none1@pci0:3:0:0: class=0x0c0600 card=0x000315b3 chip=0x634015b3 rev=0xa0 hdr=0x00 vendor = 'Mellanox Technologies' device = 'MT25408 [ConnectX VPI - IB SDR / 10GigE]' class = serial bus Does it mean that my card is unrecognized? It supposed to be 10GB x 2 Infiniband PCI-E HCA 500EX-D Dual-Port Card Mellanox Firmware. Currently the card doesn't show when doing ifconfig. What should I do to have the proper device name instead of none1 or for the card to appear in ifconfig? # kldstat Id Refs Address Size Name 1 28 0x8020 1f67a88 kernel 2 1 0x82169000 316708 zfs.ko 3 2 0x8248 cb78 opensolaris.ko 4 1 0x8248d000 42c28 mps.ko 5 1 0x82621000 bdb0 if_lagg.ko 6 1 0x8262d000 3650 ums.ko 7 1 0x82631000 6679 nullfs.ko 8 1 0x82638000 bdfe unionfs.ko 9 2 0x82644000 2094f mlx5.ko 10 2 0x82665000 103e1 linuxkpi.ko 11 1 0x82676000 15965 mlx5en.ko That's probably a ConnectX (series 1) Mellanox card. Those can operate in either Infiniband mode, or Ethernet mode. Which mode are you wanting it to run in? :) As a thought, the FreeBSD wiki page has a bit of info: https://wiki.freebsd.org/InfiniBand For that card to be recognised at all, it'll need the mlx4 driver(s) to load. I don't remember the exact one off hand (it's been a while), but some searching online for mlx4 and FreeBSD should turn up the right bits. Many thanks Justin. This is the first time I am hearing about an Infiniband card operating in Ethernet mode. These cards come with two CX4/SFF 8470 ports. It's not possible to connect standard Ethernet cables that I know of (not even SFP modules). Do you mean that they can operate in Ethernet mode over the CX4 cable? GrzegorzJ ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Re: Missing mlx4, was Re: Unrecognized Inifiniband HCA
On 10/05/2018 09:06, Ben RUBSON wrote: On 10 May 2018 10:36, Grzegorz Junka wrote: Does it mean, that mlx4 is no longer compiled in the default kernel It has never been, but I think modules have been added recently, I can remember HPS did it :) Right, I meant that they are not being build as modules along with the default kernel, unlike mx5/en currently for example (which are available with the default FreeBSD installation) :) Can I just compile the mlx4/en/ib kernel module without having to compile the whole kernel? Yes, here are at least the instructions for FreeBSD 11.0 which could help you : cd /usr/src/sys/modules/mlx4 make make install make clean cd /usr/src/sys/modules/mlxen make make install make clean That looks easy, will give it a try. Thanks! GrzegorzJ ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Re: Missing mlx4, was Re: Unrecognized Inifiniband HCA
On 10 May 2018 10:36, Grzegorz Junka wrote: Does it mean, that mlx4 is no longer compiled in the default kernel It has never been, but I think modules have been added recently, I can remember HPS did it :) Can I just compile the mlx4/en/ib kernel module without having to compile the whole kernel? Yes, here are at least the instructions for FreeBSD 11.0 which could help you : cd /usr/src/sys/modules/mlx4 make make install make clean cd /usr/src/sys/modules/mlxen make make install make clean Ben ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Missing mlx4, was Re: Unrecognized Inifiniband HCA
On 09/05/2018 00:39, Rodney W. Grimes wrote: On Tue, May 08, 2018 at 08:59:20PM +, Grzegorz Junka wrote: Hi All, pciconf -lv gives me none1@pci0:3:0:0: class=0x0c0600 card=0x000315b3 chip=0x634015b3 rev=0xa0 hdr=0x00 ?? vendor = 'Mellanox Technologies' ?? device = 'MT25408 [ConnectX VPI - IB SDR / 10GigE]' ?? class?? = serial bus Does it mean that my card is unrecognized? It supposed to be 10GB x 2 Infiniband PCI-E HCA 500EX-D Dual-Port Card Mellanox Firmware. Currently the card doesn't show when doing ifconfig. What should I do to have the proper device name instead of none1 or for the card to appear in ifconfig? # kldstat Id Refs Address?? Size Name ??1 28 0x8020 1f67a88?? kernel ??2?? 1 0x82169000 316708 zfs.ko ??3?? 2 0x8248 cb78 opensolaris.ko ??4?? 1 0x8248d000 42c28?? mps.ko ??5?? 1 0x82621000 bdb0 if_lagg.ko ??6?? 1 0x8262d000 3650 ums.ko ??7?? 1 0x82631000 6679 nullfs.ko ??8?? 1 0x82638000 bdfe unionfs.ko ??9?? 2 0x82644000 2094f?? mlx5.ko 10?? 2 0x82665000 103e1?? linuxkpi.ko 11?? 1 0x82676000 15965?? mlx5en.ko mlx5en is for ConnectX-4. I think that's an older card. Try mlx4en, which supports ConnectX-2 and ConnectX-3. From a quick grep this infact should be supported by the mlx4/mlx5en drivers: net/mlx4/main.c:/* MT25408 "Hermon" SDR */ net/mlx4/main.c:/* MT25408 "Hermon" DDR */ net/mlx4/main.c:/* MT25408 "Hermon" QDR */ net/mlx4/main.c:/* MT25408 "Hermon" DDR PCIe gen2 */ net/mlx4/main.c:/* MT25408 "Hermon" QDR PCIe gen2 */ net/mlx4/main.c:/* MT25408 "Hermon" EN 10GigE */ net/mlx4/main.c:/* MT25408 "Hermon" EN 10GigE PCIe gen2 */ Thank you Gary and Rod for your quick reply. I don't seem to have mlx4 in my /boot/kernel. I unloaded mlx5 and mlx5en and tried to load mlx instead, but strangely, it says mlx is already loaded. How? # kldload mlx kldload: can't load mlx: module already loaded or in kernel # kldstat Id Refs Address Size Name 1 22 0x8020 1f67a88 kernel 2 1 0x82169000 316708 zfs.ko 3 2 0x8248 cb78 opensolaris.ko 4 1 0x8248d000 42c28 mps.ko 5 1 0x82621000 bdb0 if_lagg.ko 6 1 0x8262d000 3650 ums.ko 7 1 0x82631000 6679 nullfs.ko 8 1 0x82638000 bdfe unionfs.ko # ls -l /boot/kernel/mlx mlx.ko* mlx5.ko* mlx5en.ko* Anyways, mlx seems to be rather unrelated to this problem: https://www.freebsd.org/cgi/man.cgi?query=mlx Looks like mlx4 is available in the kernel: https://github.com/freebsd/freebsd/tree/master/sys/modules/mlx4 However, it seems that it may not compile: https://forums.freebsd.org/threads/mellanox-mt26448.64350/ Does it mean, that mlx4 is no longer compiled in the default kernel and I would need to compile the kernel manually? Can I just compile the mlx4/en/ib kernel module without having to compile the whole kernel? Thanks GrzegorzJ ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Re: Unrecognized Inifiniband HCA
> On Tue, May 08, 2018 at 08:59:20PM +, Grzegorz Junka wrote: > > Hi All, > > > > pciconf -lv > > > > gives me > > > > none1@pci0:3:0:0: class=0x0c0600 card=0x000315b3 > > chip=0x634015b3 > > rev=0xa0 hdr=0x00 > > ?? vendor = 'Mellanox Technologies' > > ?? device = 'MT25408 [ConnectX VPI - IB SDR / 10GigE]' > > ?? class?? = serial bus > > > > Does it mean that my card is unrecognized? It supposed to be 10GB x 2 > > Infiniband PCI-E HCA 500EX-D Dual-Port Card Mellanox Firmware. Currently > > the card doesn't show when doing ifconfig. What should I do to have the > > proper device name instead of none1 or for the card to appear in ifconfig? > > > > # kldstat > > Id Refs Address?? Size Name > > ??1 28 0x8020 1f67a88?? kernel > > ??2?? 1 0x82169000 316708 zfs.ko > > ??3?? 2 0x8248 cb78 opensolaris.ko > > ??4?? 1 0x8248d000 42c28?? mps.ko > > ??5?? 1 0x82621000 bdb0 if_lagg.ko > > ??6?? 1 0x8262d000 3650 ums.ko > > ??7?? 1 0x82631000 6679 nullfs.ko > > ??8?? 1 0x82638000 bdfe unionfs.ko > > ??9?? 2 0x82644000 2094f?? mlx5.ko > > 10?? 2 0x82665000 103e1?? linuxkpi.ko > > 11?? 1 0x82676000 15965?? mlx5en.ko > > mlx5en is for ConnectX-4. I think that's an older card. Try mlx4en, > which supports ConnectX-2 and ConnectX-3. >From a quick grep this infact should be supported by the mlx4/mlx5en drivers: net/mlx4/main.c:/* MT25408 "Hermon" SDR */ net/mlx4/main.c:/* MT25408 "Hermon" DDR */ net/mlx4/main.c:/* MT25408 "Hermon" QDR */ net/mlx4/main.c:/* MT25408 "Hermon" DDR PCIe gen2 */ net/mlx4/main.c:/* MT25408 "Hermon" QDR PCIe gen2 */ net/mlx4/main.c:/* MT25408 "Hermon" EN 10GigE */ net/mlx4/main.c:/* MT25408 "Hermon" EN 10GigE PCIe gen2 */ > > Regards, > > Gary -- Rod Grimes rgri...@freebsd.org ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Re: Unrecognized Inifiniband HCA
On 2018-05-08 21:59, Grzegorz Junka wrote: Hi All, pciconf -lv gives me none1@pci0:3:0:0: class=0x0c0600 card=0x000315b3 chip=0x634015b3 rev=0xa0 hdr=0x00 vendor = 'Mellanox Technologies' device = 'MT25408 [ConnectX VPI - IB SDR / 10GigE]' class = serial bus Does it mean that my card is unrecognized? It supposed to be 10GB x 2 Infiniband PCI-E HCA 500EX-D Dual-Port Card Mellanox Firmware. Currently the card doesn't show when doing ifconfig. What should I do to have the proper device name instead of none1 or for the card to appear in ifconfig? # kldstat Id Refs Address Size Name 1 28 0x8020 1f67a88 kernel 2 1 0x82169000 316708 zfs.ko 3 2 0x8248 cb78 opensolaris.ko 4 1 0x8248d000 42c28 mps.ko 5 1 0x82621000 bdb0 if_lagg.ko 6 1 0x8262d000 3650 ums.ko 7 1 0x82631000 6679 nullfs.ko 8 1 0x82638000 bdfe unionfs.ko 9 2 0x82644000 2094f mlx5.ko 10 2 0x82665000 103e1 linuxkpi.ko 11 1 0x82676000 15965 mlx5en.ko That's probably a ConnectX (series 1) Mellanox card. Those can operate in either Infiniband mode, or Ethernet mode. Which mode are you wanting it to run in? :) As a thought, the FreeBSD wiki page has a bit of info: https://wiki.freebsd.org/InfiniBand For that card to be recognised at all, it'll need the mlx4 driver(s) to load. I don't remember the exact one off hand (it's been a while), but some searching online for mlx4 and FreeBSD should turn up the right bits. Hope that helps. :) Regards and best wishes, Justin Clift ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Re: Unrecognized Inifiniband HCA
On Tue, May 08, 2018 at 08:59:20PM +, Grzegorz Junka wrote: > Hi All, > > pciconf -lv > > gives me > > none1@pci0:3:0:0: class=0x0c0600 card=0x000315b3 chip=0x634015b3 > rev=0xa0 hdr=0x00 > ?? vendor = 'Mellanox Technologies' > ?? device = 'MT25408 [ConnectX VPI - IB SDR / 10GigE]' > ?? class?? = serial bus > > Does it mean that my card is unrecognized? It supposed to be 10GB x 2 > Infiniband PCI-E HCA 500EX-D Dual-Port Card Mellanox Firmware. Currently > the card doesn't show when doing ifconfig. What should I do to have the > proper device name instead of none1 or for the card to appear in ifconfig? > > # kldstat > Id Refs Address?? Size Name > ??1 28 0x8020 1f67a88?? kernel > ??2?? 1 0x82169000 316708 zfs.ko > ??3?? 2 0x8248 cb78 opensolaris.ko > ??4?? 1 0x8248d000 42c28?? mps.ko > ??5?? 1 0x82621000 bdb0 if_lagg.ko > ??6?? 1 0x8262d000 3650 ums.ko > ??7?? 1 0x82631000 6679 nullfs.ko > ??8?? 1 0x82638000 bdfe unionfs.ko > ??9?? 2 0x82644000 2094f?? mlx5.ko > 10?? 2 0x82665000 103e1?? linuxkpi.ko > 11?? 1 0x82676000 15965?? mlx5en.ko mlx5en is for ConnectX-4. I think that's an older card. Try mlx4en, which supports ConnectX-2 and ConnectX-3. Regards, Gary ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
Unrecognized Inifiniband HCA
Hi All, pciconf -lv gives me none1@pci0:3:0:0: class=0x0c0600 card=0x000315b3 chip=0x634015b3 rev=0xa0 hdr=0x00 vendor = 'Mellanox Technologies' device = 'MT25408 [ConnectX VPI - IB SDR / 10GigE]' class = serial bus Does it mean that my card is unrecognized? It supposed to be 10GB x 2 Infiniband PCI-E HCA 500EX-D Dual-Port Card Mellanox Firmware. Currently the card doesn't show when doing ifconfig. What should I do to have the proper device name instead of none1 or for the card to appear in ifconfig? # kldstat Id Refs Address Size Name 1 28 0x8020 1f67a88 kernel 2 1 0x82169000 316708 zfs.ko 3 2 0x8248 cb78 opensolaris.ko 4 1 0x8248d000 42c28 mps.ko 5 1 0x82621000 bdb0 if_lagg.ko 6 1 0x8262d000 3650 ums.ko 7 1 0x82631000 6679 nullfs.ko 8 1 0x82638000 bdfe unionfs.ko 9 2 0x82644000 2094f mlx5.ko 10 2 0x82665000 103e1 linuxkpi.ko 11 1 0x82676000 15965 mlx5en.ko Thanks GrzegorzJ ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
