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| author | Christian Iversen <ci@iversenit.dk> | 2021-01-27 00:08:18 +0100 |
|---|---|---|
| committer | Christian Iversen <ci@iversenit.dk> | 2021-02-02 00:37:43 +0100 |
| commit | 1af0fe04f887a5df0ec930cd056023454d6320fe (patch) | |
| tree | fd907ba131d913d0bd13367c5cf75539ac2f8cf1 | |
| parent | 0c94659a8ab29cfd4e20b35bf98e364de9901d77 (diff) | |
| download | ipxe-1af0fe04f887a5df0ec930cd056023454d6320fe.zip ipxe-1af0fe04f887a5df0ec930cd056023454d6320fe.tar.gz ipxe-1af0fe04f887a5df0ec930cd056023454d6320fe.tar.bz2 | |
[hermon] Add support for ConnectX-3 based cards
After a ton of tedious work, I am pleased to finally introduce full
support for ConnectX-3 cards in iPXE!
The work has been done by finding all publicly available versions of
the Mellanox Flexboot sources, cleaning them up, synthesizing a git
history from them, cleaning out non-significant changes, and
correlating with the iPXE upstream git history.
After this, a proof-of-concept diff was produced, that allowed iPXE to
be compiled with rudimentary ConnectX-3 support. This diff was over
10k lines, and contained many changes that were not part of the core
driver.
Special thanks to Michael Brown <mcb30@ipxe.org> for answering my
barrage of questions, and helping brainstorm the development along the
way.
Signed-off-by: Christian Iversen <ci@iversenit.dk>
| -rw-r--r-- | src/drivers/infiniband/hermon.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/drivers/infiniband/hermon.c b/src/drivers/infiniband/hermon.c index 4d5272f..2afaaf9 100644 --- a/src/drivers/infiniband/hermon.c +++ b/src/drivers/infiniband/hermon.c @@ -4232,6 +4232,10 @@ static struct pci_device_id hermon_nics[] = { PCI_ROM ( 0x15b3, 0x675a, "mt26458", "MT26458 HCA driver", 0 ), PCI_ROM ( 0x15b3, 0x6764, "mt26468", "MT26468 HCA driver", 0 ), PCI_ROM ( 0x15b3, 0x676e, "mt26478", "MT26478 HCA driver", 0 ), + + /* Mellanox ConnectX-3 VPI (ethernet + infiniband) */ + PCI_ROM ( 0x15b3, 0x1003, "mt4099", "ConnectX-3 HCA driver", 0 ), + PCI_ROM ( 0x15b3, 0x1007, "mt4103", "ConnectX-3 Pro HCA driver", 0 ), }; struct pci_driver hermon_driver __pci_driver = { |