I'm trying to install the
mcp251x
driver on a Linux system with kernel 4.9.253-tegra and I used the command:
# modprobe mcp251x
I checked with the command
# dmesg | grep mcp251x
but it doesn't show anything.
The driver exists in the folder,
``
/lib/modules/4.9.253-tegra/kernel/drivers/net/can/spi/mcp251x.ko
``
and even then it doesn't load.
How to install this driver correctly in this kernel version?
To edit:
1. I use jetson kernel 4.9.253-tegra
2. I insert mcp251x with modprobe. lsmod output show
vcan 3597 0
can 46600 0
mcp251x 13742 0
can_dev 13592 1 mcp251x
fuse 104554 3
xt_conntrack 3609 1
ipt_MASQUERADE 2346 1
nf_nat_masquerade_ipv4 3111 1 ipt_MASQUERADE
nf_conntrack_netlink 29413 0
nfnetlink 7959 2 nf_conntrack_netlink
xt_addrtype 3670 2
iptable_filter 2481 1
iptable_nat 2882 1
nf_conntrack_ipv4 11992 2
nf_defrag_ipv4 1836 1 nf_conntrack_ipv4
nf_nat_ipv4 6712 1 iptable_nat
nf_nat 20406 2 nf_nat_masquerade_ipv4,nf_nat_ipv4
nf_conntrack 106659 6 nf_conntrack_ipv4,nf_conntrack_netlink,nf_nat_masquerade_ipv4,xt_conntrack,nf_nat_ipv4,nf_nat
br_netfilter 16216 0
zram 25920 4
overlay 48718 0
userspace_alert 5828 0
nvgpu 1589200 13
ip_tables 19441 2 iptable_filter,iptable_nat
x_tables 28951 5 ip_tables,iptable_filter,ipt_MASQUERADE,xt_addrtype,xt_conntrack
3. the command
dmesg | grep -i mcp
dont show nothing.
Asked by albert
(101 rep)
Nov 13, 2021, 05:31 AM
Last activity: Nov 16, 2021, 12:13 AM
Last activity: Nov 16, 2021, 12:13 AM