mbox series

[v3,0/8] remove rcu support from i915_address_space

Message ID 20210805103916.860853-1-daniel.vetter@ffwll.ch (mailing list archive)
Headers show
Series remove rcu support from i915_address_space | expand

Message

Daniel Vetter Aug. 5, 2021, 10:39 a.m. UTC 
Hi all,

My seemingly trivial but totally not cleanup patch at the end now leaks,
so clearly the fixup in v2 did improve things but I still don't understand
that. Anyway that was fairly orthogonal, so I dropped it for later.

v1: https://lore.kernel.org/dri-devel/20210802154806.3710472-1-daniel.vetter@ffwll.ch/
v2: https://lore.kernel.org/dri-devel/20210804142522.4113021-1-daniel.vetter@ffwll.ch/

Cheers, Daniel

Daniel Vetter (8):
  drm/i915: Drop code to handle set-vm races from execbuf
  drm/i915: Rename i915_gem_context_get_vm_rcu to
    i915_gem_context_get_eb_vm
  drm/i915: Use i915_gem_context_get_eb_vm in ctx_getparam
  drm/i915: Add i915_gem_context_is_full_ppgtt
  drm/i915: Use i915_gem_context_get_eb_vm in intel_context_set_gem
  drm/i915: Drop __rcu from gem_context->vm
  drm/i915: use xa_lock/unlock for fpriv->vm_xa lookups
  drm/i915: Stop rcu support for i915_address_space

 drivers/gpu/drm/i915/gem/i915_gem_context.c   | 78 ++++---------------
 drivers/gpu/drm/i915/gem/i915_gem_context.h   | 13 ++--
 .../gpu/drm/i915/gem/i915_gem_context_types.h |  2 +-
 .../gpu/drm/i915/gem/i915_gem_execbuffer.c    |  8 +-
 .../gpu/drm/i915/gem/selftests/huge_pages.c   |  8 +-
 .../drm/i915/gem/selftests/i915_gem_context.c | 34 ++++----
 drivers/gpu/drm/i915/gt/intel_ggtt.c          |  1 -
 drivers/gpu/drm/i915/gt/intel_gtt.c           |  6 +-
 drivers/gpu/drm/i915/gt/intel_gtt.h           |  2 +-
 drivers/gpu/drm/i915/gt/selftest_execlists.c  |  2 +-
 drivers/gpu/drm/i915/gt/selftest_hangcheck.c  |  2 +-
 drivers/gpu/drm/i915/i915_drv.h               |  4 +-
 drivers/gpu/drm/i915/i915_trace.h             |  2 +-
 drivers/gpu/drm/i915/selftests/i915_gem_gtt.c |  4 +-
 drivers/gpu/drm/i915/selftests/i915_vma.c     |  4 +-
 15 files changed, 52 insertions(+), 118 deletions(-)