#define IMSM_OROM_ATTR_RAID1E IMSM_OROM_RLC_RAID1E
#define IMSM_OROM_ATTR_RAID5 IMSM_OROM_RLC_RAID5
#define IMSM_OROM_ATTR_RAID_CNG IMSM_OROM_RLC_RAID_CNG
+ #define IMSM_OROM_ATTR_2TB_DISK (1 << 26)
#define IMSM_OROM_ATTR_2TB (1 << 29)
#define IMSM_OROM_ATTR_PM (1 << 30)
#define IMSM_OROM_ATTR_ChecksumVerify (1 << 31)
static inline int imsm_orom_has_chunk(const struct imsm_orom *orom, int chunk)
{
int fs = ffs(chunk);
-
if (!fs)
return 0;
fs--; /* bit num to bit index */
+ if (chunk & (chunk-1))
+ return 0; /* not a power of 2 */
return !!(orom->sss & (1 << (fs - 1)));
}
return r;
}
-/**
- * imsm_orom_default_chunk - return the largest chunk size supported via orom
- * @orom: orom pointer from find_imsm_orom
- */
-static inline int imsm_orom_default_chunk(const struct imsm_orom *orom)
-{
- int fs = fls(orom->sss);
-
- if (!fs)
- return 0;
-
- return min(512, (1 << fs));
-}
-
-
enum sys_dev_type {
SYS_DEV_UNKNOWN = 0,
SYS_DEV_SAS,
SYS_DEV_MAX
};
-
struct sys_dev {
enum sys_dev_type type;
char *path;
char *pci_id;
+ __u16 dev_id;
struct sys_dev *next;
};
+struct efi_guid {
+ __u8 b[16];
+};
+
+static inline char *guid_str(char *buf, struct efi_guid guid)
+{
+ sprintf(buf, "%02x%02x%02x%02x-%02x%02x-%02x%02x-"
+ "%02x%02x-%02x%02x%02x%02x%02x%02x",
+ guid.b[3], guid.b[2], guid.b[1], guid.b[0],
+ guid.b[5], guid.b[4], guid.b[7], guid.b[6],
+ guid.b[8], guid.b[9], guid.b[10], guid.b[11],
+ guid.b[12], guid.b[13], guid.b[14], guid.b[15]);
+ return buf;
+}
+
char *diskfd_to_devpath(int fd);
struct sys_dev *find_driver_devices(const char *bus, const char *driver);
struct sys_dev *find_intel_devices(void);
-void free_sys_dev(struct sys_dev **list);
const struct imsm_orom *find_imsm_capability(enum sys_dev_type hba_id);
const struct imsm_orom *find_imsm_orom(void);
int disk_attached_to_hba(int fd, const char *hba_path);