URL https://opencores.org/ocsvn/or1k_old/or1k_old/trunk

Subversion Repositories or1k_old

[/] [or1k_old/] [trunk/] [rc203soc/] [sw/] [uClinux/] [include/] [linux/] [raid5.h] - Diff between revs 1765 and 1782

Rev 1765	Rev 1782
`#ifndef _RAID5_H`	`#ifndef _RAID5_H`
`#define _RAID5_H`	`#define _RAID5_H`

`#include <linux/md.h>`	`#include <linux/md.h>`
`#include <asm/atomic.h>`	`#include <asm/atomic.h>`

`struct disk_info {`	`struct disk_info {`
`kdev_t dev;`	`kdev_t dev;`
`int operational;`	`int operational;`
`int number;`	`int number;`
`int raid_disk;`	`int raid_disk;`
`};`	`};`

`struct raid5_data {`	`struct raid5_data {`
`struct md_dev *mddev;`	`struct md_dev *mddev;`
`struct md_thread *thread;`	`struct md_thread *thread;`
`struct disk_info disks[MD_SB_DISKS];`	`struct disk_info disks[MD_SB_DISKS];`
`int buffer_size;`	`int buffer_size;`
`int chunk_size, level, algorithm;`	`int chunk_size, level, algorithm;`
`int raid_disks, working_disks, failed_disks;`	`int raid_disks, working_disks, failed_disks;`
`int sector_count;`	`int sector_count;`
`unsigned long next_sector;`	`unsigned long next_sector;`
`atomic_t nr_handle;`	`atomic_t nr_handle;`
`};`	`};`

`/*`	`/*`
`* Our supported algorithms`	`* Our supported algorithms`
`*/`	`*/`
`#define ALGORITHM_LEFT_ASYMMETRIC 0`	`#define ALGORITHM_LEFT_ASYMMETRIC 0`
`#define ALGORITHM_RIGHT_ASYMMETRIC 1`	`#define ALGORITHM_RIGHT_ASYMMETRIC 1`
`#define ALGORITHM_LEFT_SYMMETRIC 2`	`#define ALGORITHM_LEFT_SYMMETRIC 2`
`#define ALGORITHM_RIGHT_SYMMETRIC 3`	`#define ALGORITHM_RIGHT_SYMMETRIC 3`

`#endif`	`#endif`