From b9fb1ef3319887ff5549525cd7af10d6fd8708c0 Mon Sep 17 00:00:00 2001 From: Chris Johns Date: Mon, 22 Jun 2015 10:43:47 +1000 Subject: [PATCH] Update libbsd.txt with Xilinx Zynq TXCSUM and RXCSUM controls. --- libbsd.txt | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/libbsd.txt b/libbsd.txt index 0a8378af..ac44aabc 100644 --- a/libbsd.txt +++ b/libbsd.txt @@ -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