[v2,0/7] Switchtec Gen4 Support

Message

Logan Gunthorpe Jan. 15, 2020, 3:56 a.m. UTC

Hi,

Here are the cleaned up version of the patches for Gen4 support in
switchtec. The end result is mostly the same, save some very minor
changes, but the organization into commits has been reworked per
Bjorn's feedback. This set is also rebased onto pci/switchtec.

A git branch is available here:

https://github.com/sbates130272/linux-p2pmem switchtec-next-v2

Thanks,

Logan

--

Kelvin Cao (2):
  PCI/switchtec: Add gen4 support for the flash information interface
  PCI/switchtec: Introduce gen4 variant IDS in the device ID table

Logan Gunthorpe (5):
  PCI/switchtec: Rename generation specific constants
  PCI/switchtec: Introduce Generation Variable
  PCI/switchtec: Refactor ioctl_flash_part_info()
  PCI/switchtec: Separate out gen3 register structures into unionse
  PCI/switchtec: Add gen4 support for the system info registers

 drivers/pci/quirks.c                 |  18 ++
 drivers/pci/switch/switchtec.c       | 334 +++++++++++++++++++++------
 include/linux/switchtec.h            | 148 ++++++++++--
 include/uapi/linux/switchtec_ioctl.h |  13 +-
 4 files changed, 424 insertions(+), 89 deletions(-)

--
2.20.1

Comments

Bjorn Helgaas Jan. 15, 2020, 5:01 p.m. UTC | #1

On Tue, Jan 14, 2020 at 08:56:41PM -0700, Logan Gunthorpe wrote:
> Hi,
> 
> Here are the cleaned up version of the patches for Gen4 support in
> switchtec. The end result is mostly the same, save some very minor
> changes, but the organization into commits has been reworked per
> Bjorn's feedback. This set is also rebased onto pci/switchtec.

Beautiful.  Applied to pci/switchtec, thank you very much!

> Kelvin Cao (2):
>   PCI/switchtec: Add gen4 support for the flash information interface
>   PCI/switchtec: Introduce gen4 variant IDS in the device ID table
> 
> Logan Gunthorpe (5):
>   PCI/switchtec: Rename generation specific constants
>   PCI/switchtec: Introduce Generation Variable
>   PCI/switchtec: Refactor ioctl_flash_part_info()
>   PCI/switchtec: Separate out gen3 register structures into unionse
>   PCI/switchtec: Add gen4 support for the system info registers
> 
>  drivers/pci/quirks.c                 |  18 ++
>  drivers/pci/switch/switchtec.c       | 334 +++++++++++++++++++++------
>  include/linux/switchtec.h            | 148 ++++++++++--
>  include/uapi/linux/switchtec_ioctl.h |  13 +-
>  4 files changed, 424 insertions(+), 89 deletions(-)
> 
> --
> 2.20.1