From da56b17de0b360cb020a8831ba82c202057c2968 Mon Sep 17 00:00:00 2001
From: Kevin Huang <kevinh@nvidia.com>
Date: Mon, 14 Apr 2014 16:53:09 -0700
Subject: gpu: nvgpu: add generic api for sparse memory

Bug 1442531

Change-Id: I97408b54e27f5ed6411792e73f079a6f86cbe5f6
Signed-off-by: Kevin Huang <kevinh@nvidia.com>
---
 drivers/gpu/nvgpu/gk20a/gk20a.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'drivers/gpu/nvgpu/gk20a/gk20a.h')

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 6d3c8225..081ec077 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -211,6 +211,10 @@ struct gpu_ops {
 		int (*get_netlist_name)(int index, char *name);
 		bool (*is_fw_defined)(void);
 	} gr_ctx;
+	struct {
+		int (*set_sparse)(struct vm_gk20a *vm, u64 vaddr,
+			       u32 num_pages, u32 pgsz_idx);
+	} mm;
 };
 
 struct gk20a {
-- 
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