uname -a gives: 3.11.10-301.CAN.fc20.x86_64
Kernel was rebuilt with CAN support and installed.
If I build the driver with "make" without parameters, it compiles cleanly but it has no netdev support:
modprobe pcan
cat /proc/pcan gives:
Code: Select all
*------------- PEAK-System CAN interfaces (http://www.peak-system.com) -------------
*------------- Release_20160608_n (8.1.0) Jul 28 2016 18:08:04 --------------
*------------- [mod] [isa] [pci] [pec] [dng] [par] [usb] [pcc] --------------
*--------------------- 2 interfaces @ major 249 found -----------------------
*n -type- -ndev- --base-- irq --btr- --read-- --write- --irqs-- -errors- status
32 usbfd -NA- ffffffff 255 0x001c 00000000 00000000 00000000 00000000 0x0000
33 usbfd -NA- ffffffff 255 0x001c 00000000 00000000 00000000 00000000 0x0000cd driver
make clean
make NET=NETDEV_SUPPORT
Code: Select all
***
*** Host machine kernel version=3.11.10-301.CAN.fc20.x86_64
*** Driver kernel version=3.11.10
*** Path to kernel sources=/lib/modules/3.11.10-301.CAN.fc20.x86_64/build
*** use KBUILD=yes
*** cc version=4.8.3
***
make -C /lib/modules/3.11.10-301.CAN.fc20.x86_64/build SUBDIRS=/home/dev/Downloads/peak-linux-driver-8.1/driver EXTRA_CFLAGS="-I/home/dev/Downloads/peak-linux-driver-8.1/driver -DNO_DEBUG -DMODVERSIONS -DPARPORT_SUBSYSTEM -DUSB_SUPPORT -DPCI_SUPPORT -DPCIEC_SUPPORT -DISA_SUPPORT -DDONGLE_SUPPORT -DPCCARD_SUPPORT -DNETDEV_SUPPORT -DNO_RT " V=0 modules
make[1]: Entering directory `/usr/src/kernels/3.11.10-301.CAN.fc20.x86_64'
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_main.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_fops.o
In file included from /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_fops.c:464:0:
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_fops_linux.c:798:2: warning: #warning "Compiling for __LP64__" [-Wcpp]
#warning "Compiling for __LP64__"
^
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_fifo.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_filter.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_parse.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_sja1000.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_common.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_timing.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcanfd_core.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcanfd_ucan.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_pci.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcanfd_pci.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_pciec.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_isa.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_dongle.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_pccard_core.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_pccard.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_usb_core.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_usb.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_usbpro.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcanfd_usb.o
CC [M] /home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.o
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c: In function âpcan_netdev_openâ:
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c:107:27: error: âCAN_CTRLMODE_FDâ undeclared (first use in this function)
if (priv->can.ctrlmode & CAN_CTRLMODE_FD) {
^
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c:107:27: note: each undeclared identifier is reported only once for each function it appears in
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c:112:13: error: âstruct can_privâ has no member named âdata_bittimingâ
priv->can.data_bittiming.bitrate;
^
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c: In function âpcan_netdev_rxâ:
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c:268:30: error: âCAN_CTRLMODE_FDâ undeclared (first use in this function)
if (!(priv->can.ctrlmode & CAN_CTRLMODE_FD)) {
^
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c:278:3: error: implicit declaration of function âalloc_canfd_skbâ [-Werror=implicit-function-declaration]
skb = alloc_canfd_skb(ndev, &pcf);
^
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c:278:7: warning: assignment makes pointer from integer without a cast [enabled by default]
skb = alloc_canfd_skb(ndev, &pcf);
^
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c: In function âpcan_netdev_change_mtuâ:
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c:465:40: error: âCAN_CTRLMODE_FDâ undeclared (first use in this function)
if (!(priv->can.ctrlmode_supported & CAN_CTRLMODE_FD))
^
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c: In function âpcan_netdev_registerâ:
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c:690:11: error: âstruct can_privâ has no member named âdata_bittiming_constâ
priv->can.data_bittiming_const =
^
/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.c:752:35: error: âCAN_CTRLMODE_FDâ undeclared (first use in this function)
priv->can.ctrlmode_supported |= CAN_CTRLMODE_FD;
^
cc1: some warnings being treated as errors
make[2]: *** [/home/dev/Downloads/peak-linux-driver-8.1/driver/src/pcan_netdev.o] Error 1
make[1]: *** [_module_/home/dev/Downloads/peak-linux-driver-8.1/driver] Error 2
make[1]: Leaving directory `/usr/src/kernels/3.11.10-301.CAN.fc20.x86_64'
make: *** [all] Error 2Also, I do not know why make without parameters does not build the driver with netdev support, which, according to your manual, is the default behaviour.
Thank you
