[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>
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 @@
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 = {
