[PULL] amdkfd-fixes

[Oded Gabbay]

Hi Dave,

A couple of bug fixes for 3.19-rc3, or for -rc4 if you decide to skip -rc3.

Highlights:

- Link order changes in drm/Makefile and drivers/Makefile to fix issue
  when amdkfd, radeon and amd_iommu_v2 are compiled inside the kernel 
  image.

- Consider kernel configuration (using #IFDEFs) when radeon initializes
  amdkfd, due to a specific configuration that makes symbol_request() 
  return a non-NULL value when a symbol doesn't exists. Rusty Russel
  is helping me to find the root cause, but it may take a while because
  of year-end so I'm sending this as a band-aid solution.
  
Other fixes include topology, pasid allocations and queues accounting.

Thanks and a happy new year

	Oded

The following changes since commit b7392d2247cfe6771f95d256374f1a8e6a6f48d6:

  Linux 3.19-rc2 (2014-12-28 16:49:37 -0800)

are available in the git repository at:

  git://people.freedesktop.org/~gabbayo/linux tags/amdkfd-fixes-2014-12-30

for you to fetch changes up to 38c2adfb00db045a876dd667040abc01b788ad61:

  drm/radeon: Init amdkfd only if it was compiled (2014-12-29 14:46:00 +0200)

----------------------------------------------------------------
Ben Goz (1):
      amdkfd: Fixing topology bug in building sysfs nodes

Oded Gabbay (5):
      amdkfd: Fix accounting of device queues
      amdkfd: Remove duplicate include
      drivers: Move iommu/ before gpu/ in Makefile
      drm: Put amdkfd before radeon in drm Makefile
      drm/radeon: Init amdkfd only if it was compiled

Sasha Levin (1):
      amdkfd: actually allocate longs for the pasid bitmask

 drivers/Makefile                                      |  6 ++++--
 drivers/gpu/drm/Makefile                              |  2 +-
 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c              |  1 -
 drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 13 +++++++++++--
 drivers/gpu/drm/amd/amdkfd/kfd_pasid.c                |  2 +-
 drivers/gpu/drm/amd/amdkfd/kfd_topology.c             |  2 +-
 drivers/gpu/drm/radeon/radeon_kfd.c                   | 12 ++++++++++++
 7 files changed, 30 insertions(+), 8 deletions(-)