[RESEND][SRU][B][PATCH 0/1] UBUNTU: SAUCE: (no-up) Add HMS CAN driver for Dell Edge Gateways

Shrirang Bagul shrirang.bagul at canonical.com
Fri Feb 28 07:54:34 UTC 2020


BugLink: https://bugs.launchpad.net/bugs/1864157

[Impact]
The HMS CAN device on Dell Edge Gateways doesn't work with linux-oem in
Bionic. We used to have a driver for 4.4 from IHV integrated in Xenial. For
4.15 there's a new release for that.

[Fix]
Integrate the new release from IHV.

[Risk of Regression]
The driver binds to certain USB IDs thus should be reasonably low.
These driver is being carried in the linux-oem (4.15.y) kernel for more
than 2 years without any regressions.

linux-oem bug: https://launchpad.net/bugs/1807339

Wen-chien Jesse Sung (1):
  UBUNTU: SAUCE: (no-up) add IXXAT USB-to-CAN driver

 ubuntu/Makefile                       |    6 +
 ubuntu/ixxat-usb2can/Makefile         |    3 +
 ubuntu/ixxat-usb2can/ReleaseNotes.txt |   77 ++
 ubuntu/ixxat-usb2can/ixxat_usb_cl1.c  |  132 +++
 ubuntu/ixxat-usb2can/ixxat_usb_cl2.c  |  255 +++++
 ubuntu/ixxat-usb2can/ixxat_usb_core.c | 1302 +++++++++++++++++++++++++
 ubuntu/ixxat-usb2can/ixxat_usb_core.h |  521 ++++++++++
 7 files changed, 2296 insertions(+)
 create mode 100644 ubuntu/ixxat-usb2can/Makefile
 create mode 100644 ubuntu/ixxat-usb2can/ReleaseNotes.txt
 create mode 100644 ubuntu/ixxat-usb2can/ixxat_usb_cl1.c
 create mode 100644 ubuntu/ixxat-usb2can/ixxat_usb_cl2.c
 create mode 100644 ubuntu/ixxat-usb2can/ixxat_usb_core.c
 create mode 100644 ubuntu/ixxat-usb2can/ixxat_usb_core.h

-- 
2.17.1




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