[pull] amdgpu, ttm drm-fixes-4.20

[Alex Deucher]

Hi Dave,

Fixes for 4.20:
- Fix banding regression on 6 bpc panels
- Vega20 fix for six 4k displays
- Fix LRU handling in ttm_buffer_object_transfer
- Use proper MC firmware for newer polaris variants
- Vega20 powerplay fixes
- VCN suspend/resume fix for PCO
- Misc other fixes

The following changes since commit ebcdcef30333660d3314158bac362425ade3d28c:

  Merge tag 'drm-misc-fixes-2018-11-28-1' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes (2018-11-29 10:11:15 +1000)

are available in the git repository at:

  git://people.freedesktop.org/~agd5f/linux drm-fixes-4.20

for you to fetch changes up to 0a9b89b2e2e7b6d90f81ddc47e489be1043e01b1:

  drm/amdgpu/vcn: Update vcn.cur_state during suspend (2018-12-05 14:12:02 -0500)

----------------------------------------------------------------
Alex Deucher (3):
      drm/amdgpu: add VCN JPEG support amdgpu_ctx_num_entities
      drm/amdgpu/gmc8: update MC firmware for polaris
      drm/amdgpu/gmc8: always load MC firmware in the driver

Christian König (2):
      drm/ttm: fix LRU handling in ttm_buffer_object_transfer
      drm/amdgpu: wait for IB test on first device open

Evan Quan (3):
      drm/amd/powerplay: support new pptable upload on Vega20
      drm/amd/powerplay: issue pre-display settings for display change event
      drm/amd/powerplay: support SoftMin/Max setting for some specific DPM

James Zhu (1):
      drm/amdgpu/vcn: Update vcn.cur_state during suspend

Junwei Zhang (1):
      drm/amdgpu: update mc firmware image for polaris12 variants

Nicholas Kazlauskas (2):
      drm/amd/display: Fix unintialized max_bpc state values
      drm/amd/display: Fix overflow/truncation from strncpy.

Roman Li (1):
      drm/amd/display: Fix 6x4K displays light-up on Vega20 (v2)

tianci yin (1):
      drm/amd/powerplay: improve OD code robustness

wentalou (1):
      drm/amdgpu: enlarge maximum waiting time of KIQ

 drivers/gpu/drm/amd/amdgpu/amdgpu.h                |  2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c            |  1 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c            |  6 +--
 drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c              | 44 +++++++++++++-----
 drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c              |  3 +-
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  |  8 ++--
 .../amd/display/dc/dce110/dce110_hw_sequencer.c    |  2 +
 .../gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c  |  4 +-
 drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c        |  3 ++
 drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c       |  2 -
 drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c   | 12 +++--
 drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 12 +++--
 drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c | 54 +++++++++++++---------
 drivers/gpu/drm/ttm/ttm_bo_util.c                  |  4 +-
 14 files changed, 104 insertions(+), 53 deletions(-)