Re: [PATCH v4 00/18] 48-bit PPGTT

Chris Wilson
2015-07-11T20:06:57Z

On Tue, Jul 07, 2015 at 04:14:45PM +0100, Michel Thierry wrote:
> drivers/gpu/drm/i915/i915_debugfs.c | 18 +-
> drivers/gpu/drm/i915/i915_drv.h | 15 +-
> drivers/gpu/drm/i915/i915_gem.c | 19 +-
> drivers/gpu/drm/i915/i915_gem_execbuffer.c | 13 +
> drivers/gpu/drm/i915/i915_gem_gtt.c | 609 ++++++++++++++++++++++++-----
> drivers/gpu/drm/i915/i915_gem_gtt.h | 63 ++-
> drivers/gpu/drm/i915/i915_gem_userptr.c | 4 -
> drivers/gpu/drm/i915/i915_gpu_error.c | 18 +-
> drivers/gpu/drm/i915/i915_params.c | 2 +-
> drivers/gpu/drm/i915/i915_reg.h | 1 +
> drivers/gpu/drm/i915/i915_trace.h | 32 +-
> drivers/gpu/drm/i915/intel_lrc.c | 65 ++-
> include/uapi/drm/i915_drm.h | 3 +-
> 13 files changed, 694 insertions(+), 168 deletions(-)

There are a few of these:

/**
* gen8_ppgtt_alloc_page_directories() - Allocate page directories for VA range.
- * @ppgtt: Master ppgtt structure.
+ * @vm: Master vm structure.
* @pdp: Page directory pointer for this address range.
* @start: Starting virtual address to begin allocations.
* @length Size of the allocations.

-Chris

--
Chris Wilson, Intel Open Source Technology Centre