drm/ttm: use an operation ctx for ttm_mem_global_alloc_page

forward the operation context to ttm_mem_global_alloc_page as well,
and the ultimate goal is swapout enablement for reserved BOs.

Here reserved BOs refer to all the BOs which share same reservation object

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Roger He <Hongbo.He@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc.c b/drivers/gpu/drm/ttm/ttm_page_alloc.c
index b5ba6441489f..8f93ff30f78b 100644
--- a/drivers/gpu/drm/ttm/ttm_page_alloc.c
+++ b/drivers/gpu/drm/ttm/ttm_page_alloc.c
@@ -1061,6 +1061,10 @@ void ttm_page_alloc_fini(void)
 int ttm_pool_populate(struct ttm_tt *ttm)
 {
         struct ttm_mem_global *mem_glob = ttm->glob->mem_glob;
+        struct ttm_operation_ctx ctx = {
+                .interruptible = false,
+                .no_wait_gpu = false
+        };
         unsigned i;
         int ret;
 
@@ -1076,7 +1080,7 @@ int ttm_pool_populate(struct ttm_tt *ttm)
 
         for (i = 0; i < ttm->num_pages; ++i) {
                 ret = ttm_mem_global_alloc_page(mem_glob, ttm->pages[i],
-                                                PAGE_SIZE);
+                                                PAGE_SIZE, &ctx);
                 if (unlikely(ret != 0)) {
                         ttm_pool_unpopulate(ttm);
                         return -ENOMEM;