drm/i915: Pull kref into i915_address_space
authorChris Wilson <chris@chris-wilson.co.uk>
Tue, 11 Jun 2019 09:12:37 +0000 (10:12 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 11 Jun 2019 10:44:24 +0000 (11:44 +0100)
commite568ac3874be7dcef3da0cc3bd6b91ca9dd14aa0
tree0fb2a096795e7b7aab14bbdcd1f81c7a94c5c10a
parenta8cff4c8283af35546339c9ada5a90a70fe4a075
drm/i915: Pull kref into i915_address_space

Make the kref common to both derived structs (i915_ggtt and i915_ppgtt)
so that we can safely reference count an abstract ctx->vm address space.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190611091238.15808-1-chris@chris-wilson.co.uk
26 files changed:
drivers/gpu/drm/i915/gem/i915_gem_client_blt.c
drivers/gpu/drm/i915/gem/i915_gem_context.c
drivers/gpu/drm/i915/gem/i915_gem_context_types.h
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
drivers/gpu/drm/i915/gem/i915_gem_object_blt.c
drivers/gpu/drm/i915/gem/i915_gem_userptr.c
drivers/gpu/drm/i915/gem/selftests/huge_pages.c
drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
drivers/gpu/drm/i915/gem/selftests/mock_context.c
drivers/gpu/drm/i915/gt/intel_lrc.c
drivers/gpu/drm/i915/gt/intel_ringbuffer.c
drivers/gpu/drm/i915/gt/selftest_hangcheck.c
drivers/gpu/drm/i915/gt/selftest_lrc.c
drivers/gpu/drm/i915/gt/selftest_workarounds.c
drivers/gpu/drm/i915/gvt/scheduler.c
drivers/gpu/drm/i915/i915_debugfs.c
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_gem_gtt.c
drivers/gpu/drm/i915/i915_gem_gtt.h
drivers/gpu/drm/i915/i915_gpu_error.c
drivers/gpu/drm/i915/i915_trace.h
drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
drivers/gpu/drm/i915/selftests/i915_request.c
drivers/gpu/drm/i915/selftests/i915_vma.c
drivers/gpu/drm/i915/selftests/igt_spinner.c
drivers/gpu/drm/i915/selftests/mock_gtt.c