The method above will work with any normal memory location. In reply to this post by Wolfgang Grandegger. Some general comments first: Attached patch against revision of socketcan SVN. I have applied the patch to SVN trunk with some minor modifications That would be nice. This special error diagnosis feature must be enabled at driver load time by setting the module parameter errint.
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Attached patch against revision of socketcan SVN. Some general comments first: It resets the chip and when it comes out of reset it should be in basic mode.
CAN bus Linux sja – ArmadeusWiki
Then check states of some registers. Just a few more minor issues This is more or less also true for the other drivers, e. I have considered all other minor remarks. If it’s not needed it should be removed, of course. Please check the commit. It’s the more reliable probing linx, I believe.
CAN bus Linux sja1000
Cheblakov On Wed, Dec 30, at I’m adding the patch below manually. Care has to be taken not to use the Linux SPI driver at the same time. The driver implements something like a wja1000 CAN network, where producer and consumer exchange CAN frames only virtually. It started already in and is now considered as mature. But I don’t understand why sophisticated probing mechanism is be better?
Linux Kernel Release 4.8
This design was chosen to improve the performance of this special can4linux version. The bits are documented in the SJA data sheet.
Thunderbird is well known to mangle inline patches as you can see below. It was possible to use different kinds of boards at the same time. I have applied the patch to SVN trunk with some minor modifications It’s just less error prune, but a minor issue, of course.
The method above will work with any normal memory location. It uses the same programming interface but does the most configurations at compile time.
That means especially that only one CAN controller support with a special register access method is compiled into the driver. On Wed, Dec 30, at Thanks for your contribution. The name sounds reasonable.
drivers/net/can/sja · cregit-Linux
sna1000 I use the Thunderbird plugin “Toggle Word Wrap” to include patches. This special error diagnosis feature must be enabled at driver load time by setting the module parameter errint.
In reply to this post by Pavel B. Hi Pavel, Pavel B. But PLX is not a vendor of some card.
Up to four boards could be placed in one computer. Search everywhere only in this topic.