From 0d8830394adf94fee8f69bc034293d1880e9d8db Mon Sep 17 00:00:00 2001
From: Deepak Nibade <dnibade@nvidia.com>
Date: Fri, 10 Feb 2017 17:35:58 +0530
Subject: gpu: nvgpu: use nvgpu list for page chunks

Use nvgpu list APIs instead of linux list APIs
to store chunks of page allocator

Jira NVGPU-13

Change-Id: I63375fc2df683e018c48a90b76eca368438cc32f
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1326814
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
---
 drivers/gpu/nvgpu/gk20a/mm_gk20a.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

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

diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
index 94d31273..3cda3034 100644
--- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
@@ -33,6 +33,7 @@
 #include <nvgpu/kmem.h>
 #include <nvgpu/timers.h>
 #include <nvgpu/pramin.h>
+#include <nvgpu/list.h>
 #include <nvgpu/allocator.h>
 #include <nvgpu/semaphore.h>
 #include <nvgpu/page_allocator.h>
@@ -2174,7 +2175,8 @@ static u64 gk20a_mm_get_align(struct gk20a *g, struct scatterlist *sgl,
 		struct nvgpu_page_alloc *alloc = get_vidmem_page_alloc(sgl);
 		struct page_alloc_chunk *chunk = NULL;
 
-		list_for_each_entry(chunk, &alloc->alloc_chunks, list_entry) {
+		nvgpu_list_for_each_entry(chunk, &alloc->alloc_chunks,
+					page_alloc_chunk, list_entry) {
 			chunk_align = 1ULL << __ffs(chunk->base | chunk->length);
 
 			if (align)
@@ -2875,7 +2877,8 @@ static int gk20a_gmmu_clear_vidmem_mem(struct gk20a *g, struct mem_desc *mem)
 
 	alloc = get_vidmem_page_alloc(mem->sgt->sgl);
 
-	list_for_each_entry(chunk, &alloc->alloc_chunks, list_entry) {
+	nvgpu_list_for_each_entry(chunk, &alloc->alloc_chunks,
+				  page_alloc_chunk, list_entry) {
 		if (gk20a_last_fence)
 			gk20a_fence_put(gk20a_last_fence);
 
@@ -3732,8 +3735,8 @@ static int update_gmmu_ptes_locked(struct vm_gk20a *vm,
 		if (sgt) {
 			alloc = get_vidmem_page_alloc(sgt->sgl);
 
-			list_for_each_entry(chunk, &alloc->alloc_chunks,
-							list_entry) {
+			nvgpu_list_for_each_entry(chunk, &alloc->alloc_chunks,
+						 page_alloc_chunk, list_entry) {
 				if (space_to_skip &&
 				    space_to_skip > chunk->length) {
 					space_to_skip -= chunk->length;
-- 
cgit v1.2.2