kgsl: switch back to allocating from highmem

Commit 344c3acdd8e436ccf7c4726422e2af85f5fb5a0a switched kgsl to allocating from highmem in page-sized chunks. While this reduced pressure on highmem, it may have increased pressure on lowmem to the point where lowmemorykiller activity due to GFP_KERNEL requests rose. b/19236185 Phone runs for about day, then apps start getting constantly killed by lowmemorykiller Change-Id: I92e82cc668cd10d8845d12e7c1bad6d980bc3956 Signed-off-by: Iliyan Malchev <[email protected]>
someone755 · Sep 6, 2016 · c6a9cd5 · c6a9cd5
1 parent fe663c5
commit c6a9cd5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/gpu/msm/kgsl_sharedmem.c b/drivers/gpu/msm/kgsl_sharedmem.c
@@ -612,7 +612,7 @@ _kgsl_sharedmem_page_alloc(struct kgsl_memdesc *memdesc,
 	while (len > 0) {
 		struct page *page;
 
-		page = alloc_page(GFP_KERNEL | __GFP_ZERO);
+		page = alloc_page(GFP_KERNEL | __GFP_HIGHMEM | __GFP_ZERO);
 
 		if (page == NULL) {
 			/*