diff options
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/habanalabs/goya/goya.c | 6 | ||||
| -rw-r--r-- | drivers/misc/habanalabs/goya/goyaP.h | 2 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/misc/habanalabs/goya/goya.c b/drivers/misc/habanalabs/goya/goya.c index e6f0d49ab71a..fc53cdb38f23 100644 --- a/drivers/misc/habanalabs/goya/goya.c +++ b/drivers/misc/habanalabs/goya/goya.c @@ -3474,7 +3474,8 @@ u32 goya_get_dma_desc_list_size(struct hl_device *hdev, struct sg_table *sgt) { struct scatterlist *sg, *sg_next_iter; - u32 count, len, dma_desc_cnt, len_next; + u32 count, dma_desc_cnt; + u64 len, len_next; dma_addr_t addr, addr_next; dma_desc_cnt = 0; @@ -3915,7 +3916,8 @@ static int goya_patch_dma_packet(struct hl_device *hdev, { struct hl_userptr *userptr; struct scatterlist *sg, *sg_next_iter; - u32 count, len, dma_desc_cnt, len_next; + u32 count, dma_desc_cnt; + u64 len, len_next; dma_addr_t dma_addr, dma_addr_next; enum goya_dma_direction user_dir; u64 device_memory_addr, addr; diff --git a/drivers/misc/habanalabs/goya/goyaP.h b/drivers/misc/habanalabs/goya/goyaP.h index 7dc324e4e268..fd1476039226 100644 --- a/drivers/misc/habanalabs/goya/goyaP.h +++ b/drivers/misc/habanalabs/goya/goyaP.h @@ -122,7 +122,7 @@ #define VA_DDR_SPACE_SIZE (VA_DDR_SPACE_END - \ VA_DDR_SPACE_START) /* 128GB */ -#define DMA_MAX_TRANSFER_SIZE 0xFFFFFFFF +#define DMA_MAX_TRANSFER_SIZE U32_MAX #define HW_CAP_PLL 0x00000001 #define HW_CAP_DDR_0 0x00000002 |