NAK: [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 07:47:46 UTC 2020


Will resend with sha-1's fixed.

On Fri, 2020-02-21 at 15:05 +0800, Shrirang Bagul wrote:
> 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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