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qxl_init_mem_type
2018 Dec 12
0
[PATCH v2 06/18] drm/qxl: use separate offset spaces for the two slots / ttm memory types.
...*qdev)
diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c
index 886f61e94f..36ea993aac 100644
--- a/drivers/gpu/drm/qxl/qxl_ttm.c
+++ b/drivers/gpu/drm/qxl/qxl_ttm.c
@@ -100,6 +100,11 @@ static int qxl_invalidate_caches(struct ttm_bo_device *bdev, uint32_t flags)
static int qxl_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
struct ttm_mem_type_manager *man)
{
+ struct qxl_device *qdev = qxl_get_qdev(bdev);
+ unsigned int gpu_offset_shift =
+ 64 - (qdev->rom->slot_gen_bits + qdev->rom->slot_id_bits + 8);
+ struct qxl_memslot *slot;
+
switch (type) {...