drm/i915: thread address space through execbuf

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This represents the first half of hooking up VMs to execbuf. Here we
basically pass an address space all around to the different internal
functions. It should be much more readable, and have less risk than the
second half, which begins switching over to using VMAs instead of an
obj,vm.

The overall series echoes this style of, "add a VM, then make it smart
later"

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
[danvet: Switch a BUG_ON to WARN_ON.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Ben Widawsky 2013-07-31 17:00:02 -07:00 • committed by Daniel Vetter

parent 1d693bcc37

commit 28d6a7bfa2

1 changed files with 49 additions and 28 deletions

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77

drivers/gpu/drm/i915/i915_gem_execbuffer.c

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