rtems/rtems-libbsd
1
0
Fork 0
mirror of https://git.rtems.org/rtems-libbsd/ synced 2025-05-13 19:29:21 +08:00
Code Issues Packages Projects Releases Wiki Activity

Update libbsd.txt with Xilinx Zynq TXCSUM and RXCSUM controls.

Browse Source
This commit is contained in:
Chris Johns 2015-06-22 10:43:47 +10:00
parent 0d003d7e73
commit b9fb1ef331
1 changed files with 13 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
libbsd.txt
View File

@ -1075,12 +1075,24 @@ Broadcom BCM4401 _bsd_bfe_pcimodule_sys_init Links
Broadcom BCM570x _bsd_bge_pcimodule_sys_init Needs Symbols (A)
E1000 IGB _bsd_igb_pcimodule_sys_init Links
E1000 EM _bsd_em_pcimodule_sys_init Links
Cadence ? Links, works.
----
Symbols (A)
pci_get_vpd_ident
=== Cadence ===
The cadence driver works on the Xilinx Zynq platform. The hardware checksum
support works on real hardware but does not seem to be supported on qemu
therefore the default state is to disable TXCSUM and RXCSUM and this can be
enabled from the shell with:
# ifconfig cgem0 rxcsum txcsum
or with an ioctl call to the network interface driver with SIOCSIFCAP and the
mask IFCAP_TXCSUM and IFCAP_RXCSUM set.
== Problems to report to FreeBSD ==
The MMAP_NOT_AVAILABLE define is inverted on its usage. When it is