kernel-packages team mailing list archive

[Chris J Arges <1473109@xxxxxxxxxxxxxxxxxx>]

Looks like everything 3.13+ has CONFIG_UIO_PCI_GENERIC=m except ppc64el.

** Also affects: linux (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Changed in: linux (Ubuntu Trusty)
     Assignee: (unassigned) => Chris J Arges (arges)

** Changed in: linux (Ubuntu)
     Assignee: Chris J Arges (arges) => (unassigned)

** Changed in: linux (Ubuntu Trusty)
   Importance: Undecided => High

** Changed in: linux (Ubuntu)
       Status: Triaged => Fix Released

** Changed in: linux (Ubuntu Trusty)
       Status: New => In Progress

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https://bugs.launchpad.net/bugs/1473109

Title:
  uio_pci_generic is not available in trusty kernel package for ppc64el

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Trusty:
  In Progress

Bug description:
  uio_pci_generic is not enabled in linux kernel package for ppc64el
  while other architectures have it enabled.

  Looking into git tree :

  ~/sources/pub/ubuntu.com/ubuntu-14.04-trusty$ git grep UIO_PCI_GENERIC debian.master/
  debian.master/config/amd64/config.common.amd64:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/arm64/config.common.arm64:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/armhf/config.common.armhf:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/i386/config.common.i386:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/powerpc/config.common.powerpc:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/ppc64el/config.common.ppc64el:# CONFIG_UIO_PCI_GENERIC is not set

  I can't find a reason why it would be disabled only for ppc64el and I
  can see that utopic enables it for all architectures (common
  configuration).

  Can we have it enabled ?
  This module is used by dpdk (for example).

  
  Thanks.

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