[PATCH v2 0/7] drm/xe: Privatize struct xe_ggtt_node.

[Maarten Lankhorst <dev@lankhorst.se>]

I'm trying to fix the problem that GGTT can be moved on VF's. The easiest
solution is resizing the GGTT to be as big as can be allowed, and provide
a variable ggtt->start. To facilitate this, the first step is avoid
the rest of the code from looking at drm_mm_node directly,
this will make it possible to change its start offset in the next series.

Maarten Lankhorst (7):
  drm/xe: Start using ggtt->start in preparation of balloon removal
  drm/xe: Convert xe_fb_pin to use a callback for insertion into GGTT
  drm/xe: Add xe_ggtt_node_addr() to avoid dereferencing xe_ggtt_node
  drm/xe/display: Avoid dereferencing xe_ggtt_node
  drm/xe: Do not dereference ggtt_node in xe_bo.c
  drm/xe: Improve xe_gt_sriov_pf_config GGTT handling
  drm/xe: Privatize xe_ggtt_node

 .../gpu/drm/xe/compat-i915-headers/i915_vma.h |   4 +-
 drivers/gpu/drm/xe/display/xe_fb_pin.c        | 104 ++++-----
 drivers/gpu/drm/xe/display/xe_stolen.c        |   2 +-
 drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c   |   2 +-
 drivers/gpu/drm/xe/xe_bo.c                    |   6 +-
 drivers/gpu/drm/xe/xe_bo.h                    |   8 +-
 drivers/gpu/drm/xe/xe_ggtt.c                  | 212 +++++++++++++-----
 drivers/gpu/drm/xe/xe_ggtt.h                  |  14 +-
 drivers/gpu/drm/xe/xe_ggtt_types.h            |  32 +--
 drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c    |  19 +-
 10 files changed, 254 insertions(+), 149 deletions(-)

-- 
2.51.0