[Intel-gfx] [PATCH 12/21] drm/i915: support 2M pages for the 48b PPGTT

Support inserting 2M gtt pages into the 48b PPGTT. v2: sanity check sg->length against page_size v3: don't recalculate rem on each loop whitespace breakup Signed-off-by: Matthew Auld Cc: Joonas Lahtinen Cc: Chris Wilson Reviewed-by: Chris Wilson --- drivers/gpu/drm/i915/i915_gem_gtt.c |

[Intel-gfx] [PATCH 12/21] drm/i915: support 2M pages for the 48b PPGTT

Support inserting 2M gtt pages into the 48b PPGTT. v2: sanity check sg->length against page_size v3: don't recalculate rem on each loop whitespace breakup Signed-off-by: Matthew Auld Cc: Joonas Lahtinen Cc: Chris Wilson Reviewed-by: Chris Wilson --- drivers/gpu/drm/i915/i915_gem_gtt.c |

[Intel-gfx] [PATCH 12/21] drm/i915: support 2M pages for the 48b PPGTT

Support inserting 2M gtt pages into the 48b PPGTT. v2: sanity check sg->length against page_size v3: don't recalculate rem on each loop whitespace breakup Signed-off-by: Matthew Auld Cc: Joonas Lahtinen Cc: Chris Wilson Reviewed-by: Chris Wilson --- drivers/gpu/drm/i915/i915_gem_gtt.c |

Re: [Intel-gfx] [PATCH 12/21] drm/i915: support 2M pages for the 48b PPGTT

Quoting Matthew Auld (2017-09-22 18:32:43) > Support inserting 2M gtt pages into the 48b PPGTT. > > v2: sanity check sg->length against page_size > > v3: don't recalculate rem on each loop > whitespace breakup > > Signed-off-by: Matthew Auld > Cc: Joonas Lahtinen > Cc: Chris Wilson > ---

[Intel-gfx] [PATCH 12/21] drm/i915: support 2M pages for the 48b PPGTT

Support inserting 2M gtt pages into the 48b PPGTT. v2: sanity check sg->length against page_size v3: don't recalculate rem on each loop whitespace breakup Signed-off-by: Matthew Auld Cc: Joonas Lahtinen Cc: Chris Wilson --- drivers/gpu/drm/i915/i915_gem_gtt.c | 78 +++

[Intel-gfx] [PATCH 12/21] drm/i915: support 2M pages for the 48b PPGTT

Signed-off-by: Matthew Auld Cc: Joonas Lahtinen Cc: Chris Wilson --- drivers/gpu/drm/i915/i915_gem_gtt.c | 8 drivers/gpu/drm/i915/i915_gem_gtt.h | 2 ++ 2 files changed, 10 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index acd

[Intel-gfx] [PATCH 12/21] drm/i915: support 2M pages for the 48b PPGTT

Signed-off-by: Matthew Auld Cc: Joonas Lahtinen Cc: Chris Wilson --- drivers/gpu/drm/i915/i915_gem_gtt.c | 8 drivers/gpu/drm/i915/i915_gem_gtt.h | 2 ++ 2 files changed, 10 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 861