The driver does not correctly handle very short transmitted packets
such as EAPoL-Start where the entire DMA content lies within the
current send work queue entry inline header length of 18 bytes.
Fix by reducing the inline header length to the Ethernet frame header
length of 14 bytes.
Modified-by: Michael Brown <mcb30@ipxe.org>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Require drivers to report the total number of Infiniband ports. This
is necessary to report the correct number of ports on devices with
dynamic port types.
For example, dual-port Mellanox cards configured for (eth, ib) would
be rejected by the subnet manager, because they report using "port 2,
out of 1".
Signed-off-by: Christian Iversen <ci@iversenit.dk>
The malloc_dma() function allocates memory with specified physical
alignment, and is typically (though not exclusively) used to allocate
memory for DMA.
Rename to malloc_phys() to more closely match the functionality, and
to create name space for functions that specifically allocate and map
DMA-capable buffers.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
This is required to work around a bug in some firmware versions.
Signed-off-by: Ameer Mahagneh <ameerm@mellanox.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Remove the global variable shomron_nodnic_supported, since it may have
different values for different PCI devices.
Originally-fixed-by: Mohammed Taha <mohammedt@mellanox.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Updates:
- Nodnic: Support for arm cq doorbell via the UAR BAR
- Ensure hardware is quiescent when no interface is open - WinPE WA
- Support for clear interrupt via BAR
- Nodnic: Support for send TX doorbells via the UAR BAR
- Added ConnectX-5EX device
- Added ConnectX-5 device
Signed-off-by: Raed Salem <raeds@mellanox.com>
Modified-by: Michael Brown <mcb30@ipxe.org>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Some versions of gcc complain that "'__bswap_variable_32' is static
but used in inline function 'golan_check_rc_and_cmd_status' which is
not static".
Fix by making golan_check_rc_and_cmd_status() a static inline.
Modified-by: Michael Brown <mcb30@ipxe.org>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
