Revision bf7471038840547c9328291b4d9d91c55581dcb8 authored by Greg Kroah-Hartman on 14 February 2014, 19:16:08 UTC, committed by Greg Kroah-Hartman on 14 February 2014, 19:16:08 UTC
This reverts commit f0de8e04a7201a2000f3c6d09732c11e7f35d42d, it is incorrect, a future patch will fix this up properly. Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 parent 8c44279
target_core_file.h
#ifndef TARGET_CORE_FILE_H
#define TARGET_CORE_FILE_H
#define FD_VERSION "4.0"
#define FD_MAX_DEV_NAME 256
#define FD_MAX_DEV_PROT_NAME FD_MAX_DEV_NAME + 16
#define FD_DEVICE_QUEUE_DEPTH 32
#define FD_MAX_DEVICE_QUEUE_DEPTH 128
#define FD_BLOCKSIZE 512
/*
* Limited by the number of iovecs (2048) per vfs_[writev,readv] call
*/
#define FD_MAX_BYTES 8388608
#define RRF_EMULATE_CDB 0x01
#define RRF_GOT_LBA 0x02
#define FBDF_HAS_PATH 0x01
#define FBDF_HAS_SIZE 0x02
#define FDBD_HAS_BUFFERED_IO_WCE 0x04
#define FDBD_FORMAT_UNIT_SIZE 2048
struct fd_prot {
unsigned char *prot_buf;
struct scatterlist *prot_sg;
u32 prot_sg_nents;
};
struct fd_dev {
struct se_device dev;
u32 fbd_flags;
unsigned char fd_dev_name[FD_MAX_DEV_NAME];
/* Unique Ramdisk Device ID in Ramdisk HBA */
u32 fd_dev_id;
/* Number of SG tables in sg_table_array */
u32 fd_table_count;
u32 fd_queue_depth;
u32 fd_block_size;
unsigned long long fd_dev_size;
struct file *fd_file;
struct file *fd_prot_file;
/* FILEIO HBA device is connected to */
struct fd_host *fd_host;
} ____cacheline_aligned;
struct fd_host {
u32 fd_host_dev_id_count;
/* Unique FILEIO Host ID */
u32 fd_host_id;
} ____cacheline_aligned;
#endif /* TARGET_CORE_FILE_H */
![swh spinner](/static/img/swh-spinner.gif)
Computing file changes ...