diff options
Diffstat (limited to 'drivers/target/target_core_rd.h')
| -rw-r--r-- | drivers/target/target_core_rd.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/target/target_core_rd.h b/drivers/target/target_core_rd.h index 1789d1e14395..9ffda5c4b584 100644 --- a/drivers/target/target_core_rd.h +++ b/drivers/target/target_core_rd.h @@ -1,6 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef TARGET_CORE_RD_H #define TARGET_CORE_RD_H +#include <linux/module.h> +#include <linux/types.h> +#include <target/target_core_base.h> + #define RD_HBA_VERSION "v4.0" #define RD_MCP_VERSION "4.0" @@ -23,6 +28,7 @@ struct rd_dev_sg_table { #define RDF_HAS_PAGE_COUNT 0x01 #define RDF_NULLIO 0x02 +#define RDF_DUMMY 0x04 struct rd_dev { struct se_device dev; @@ -33,8 +39,12 @@ struct rd_dev { u32 rd_page_count; /* Number of SG tables in sg_table_array */ u32 sg_table_count; + /* Number of SG tables in sg_prot_array */ + u32 sg_prot_count; /* Array of rd_dev_sg_table_t containing scatterlists */ struct rd_dev_sg_table *sg_table_array; + /* Array of rd_dev_sg_table containing protection scatterlists */ + struct rd_dev_sg_table *sg_prot_array; /* Ramdisk HBA device is connected to */ struct rd_host *rd_host; } ____cacheline_aligned; |