diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/gk20a_allocator_page.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/gk20a_allocator_page.c b/drivers/gpu/nvgpu/gk20a/gk20a_allocator_page.c index 07e3d823..42eb9a14 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a_allocator_page.c +++ b/drivers/gpu/nvgpu/gk20a/gk20a_allocator_page.c | |||
@@ -57,6 +57,22 @@ static u64 gk20a_page_alloc_end(struct gk20a_allocator *a) | |||
57 | return gk20a_alloc_end(&va->source_allocator); | 57 | return gk20a_alloc_end(&va->source_allocator); |
58 | } | 58 | } |
59 | 59 | ||
60 | static int gk20a_page_reserve_co(struct gk20a_allocator *a, | ||
61 | struct gk20a_alloc_carveout *co) | ||
62 | { | ||
63 | struct gk20a_page_allocator *va = a->priv; | ||
64 | |||
65 | return gk20a_alloc_reserve_carveout(&va->source_allocator, co); | ||
66 | } | ||
67 | |||
68 | static void gk20a_page_release_co(struct gk20a_allocator *a, | ||
69 | struct gk20a_alloc_carveout *co) | ||
70 | { | ||
71 | struct gk20a_page_allocator *va = a->priv; | ||
72 | |||
73 | gk20a_alloc_release_carveout(&va->source_allocator, co); | ||
74 | } | ||
75 | |||
60 | static int __insert_page_alloc(struct gk20a_page_allocator *a, | 76 | static int __insert_page_alloc(struct gk20a_page_allocator *a, |
61 | struct gk20a_page_alloc *alloc) | 77 | struct gk20a_page_alloc *alloc) |
62 | { | 78 | { |
@@ -469,6 +485,9 @@ static const struct gk20a_allocator_ops page_ops = { | |||
469 | .alloc_fixed = gk20a_page_alloc_fixed, | 485 | .alloc_fixed = gk20a_page_alloc_fixed, |
470 | .free_fixed = gk20a_page_free_fixed, | 486 | .free_fixed = gk20a_page_free_fixed, |
471 | 487 | ||
488 | .reserve_carveout = gk20a_page_reserve_co, | ||
489 | .release_carveout = gk20a_page_release_co, | ||
490 | |||
472 | .base = gk20a_page_alloc_base, | 491 | .base = gk20a_page_alloc_base, |
473 | .length = gk20a_page_alloc_length, | 492 | .length = gk20a_page_alloc_length, |
474 | .end = gk20a_page_alloc_end, | 493 | .end = gk20a_page_alloc_end, |