mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-27 08:25:12 +07:00
88 lines
2.6 KiB
C
88 lines
2.6 KiB
C
|
/*
|
||
|
|
* Disk Array driver for Compaq SMART2 Controllers
|
||
|
|
* Copyright 1998 Compaq Computer Corporation
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
|
||
|
|
* NON INFRINGEMENT. See the GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||
|
|
*
|
||
|
|
* Questions/Comments/Bugfixes to iss_storagedev@hp.com
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
#ifndef IDA_IOCTL_H
|
||
|
|
#define IDA_IOCTL_H
|
||
|
|
|
||
|
|
#include "ida_cmd.h"
|
||
|
|
#include "cpqarray.h"
|
||
|
|
|
||
|
|
#define IDAGETDRVINFO 0x27272828
|
||
|
|
#define IDAPASSTHRU 0x28282929
|
||
|
|
#define IDAGETCTLRSIG 0x29293030
|
||
|
|
#define IDAREVALIDATEVOLS 0x30303131
|
||
|
|
#define IDADRIVERVERSION 0x31313232
|
||
|
|
#define IDAGETPCIINFO 0x32323333
|
||
|
|
|
||
|
|
typedef struct _ida_pci_info_struct
|
||
|
|
{
|
||
|
|
unsigned char bus;
|
||
|
|
unsigned char dev_fn;
|
||
|
|
__u32 board_id;
|
||
|
|
} ida_pci_info_struct;
|
||
|
|
/*
|
||
|
|
* Normally, the ioctl determines the logical unit for this command by
|
||
|
|
* the major,minor number of the fd passed to ioctl. If you need to send
|
||
|
|
* a command to a different/nonexistant unit (such as during config), you
|
||
|
|
* can override the normal behavior by setting the unit valid bit. (Normally,
|
||
|
|
* it should be zero) The controller the command is sent to is still
|
||
|
|
* determined by the major number of the open device.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define UNITVALID 0x80
|
||
|
|
typedef struct {
|
||
|
|
__u8 cmd;
|
||
|
|
__u8 rcode;
|
||
|
|
__u8 unit;
|
||
|
|
__u32 blk;
|
||
|
|
__u16 blk_cnt;
|
||
|
|
|
||
|
|
/* currently, sg_cnt is assumed to be 1: only the 0th element of sg is used */
|
||
|
|
struct {
|
||
|
|
void __user *addr;
|
||
|
|
size_t size;
|
||
|
|
} sg[SG_MAX];
|
||
|
|
int sg_cnt;
|
||
|
|
|
||
|
|
union ctlr_cmds {
|
||
|
|
drv_info_t drv;
|
||
|
|
unsigned char buf[1024];
|
||
|
|
|
||
|
|
id_ctlr_t id_ctlr;
|
||
|
|
drv_param_t drv_param;
|
||
|
|
id_log_drv_t id_log_drv;
|
||
|
|
id_log_drv_ext_t id_log_drv_ext;
|
||
|
|
sense_log_drv_stat_t sense_log_drv_stat;
|
||
|
|
id_phys_drv_t id_phys_drv;
|
||
|
|
blink_drv_leds_t blink_drv_leds;
|
||
|
|
sense_blink_leds_t sense_blink_leds;
|
||
|
|
config_t config;
|
||
|
|
reorder_log_drv_t reorder_log_drv;
|
||
|
|
label_log_drv_t label_log_drv;
|
||
|
|
surf_delay_t surf_delay;
|
||
|
|
overhead_delay_t overhead_delay;
|
||
|
|
mp_delay_t mp_delay;
|
||
|
|
scsi_param_t scsi_param;
|
||
|
|
} c;
|
||
|
|
} ida_ioctl_t;
|
||
|
|
|
||
|
|
#endif /* IDA_IOCTL_H */
|