Create.c: fix uclibc build

[thirdparty/mdadm.git] / platform-intel.h

diff --git a/platform-intel.h b/platform-intel.h
index f93add51f0856cb28ddf37f39c2b4d42da7d2bab..3c2bc595f7b53e12905e2a0903b04eaf939323cb 100644 (file)
--- a/platform-intel.h
+++ b/platform-intel.h
@@ -19,11 +19,15 @@
 #include <asm/types.h>
 #include <strings.h>
 
+/* according to GUID format: "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" */
+#define GUID_STR_MAX   37
+
 /* The IMSM Capability (IMSM AHCI and ISCU OROM/EFI variable) Version Table definition */
 struct imsm_orom {
        __u8 signature[4];
        #define IMSM_OROM_SIGNATURE "$VER"
        #define IMSM_NVME_OROM_COMPAT_SIGNATURE "$NVM"
+       #define IMSM_VMD_OROM_COMPAT_SIGNATURE "$VMD"
        __u8 table_ver_major; /* Currently 2 (can change with future revs) */
        __u8 table_ver_minor; /* Currently 2 (can change with future revs) */
        __u16 major_ver; /* Example: 8 as in 8.6.0.1020 */
@@ -65,11 +69,13 @@ struct imsm_orom {
        __u16 tds; /* Total Disks Supported */
        #define IMSM_OROM_TOTAL_DISKS 6
        #define IMSM_OROM_TOTAL_DISKS_NVME 12
+       #define IMSM_OROM_TOTAL_DISKS_VMD 48
        __u8 vpa; /* # Volumes Per Array supported */
        #define IMSM_OROM_VOLUMES_PER_ARRAY 2
        __u8 vphba; /* # Volumes Per Host Bus Adapter supported */
        #define IMSM_OROM_VOLUMES_PER_HBA 4
        #define IMSM_OROM_VOLUMES_PER_HBA_NVME 4
+       #define IMSM_OROM_VOLUMES_PER_HBA_VMD 24
        /* Attributes supported. This should map to the
         * attributes in the MPB. Also, lower 16 bits
         * should match/duplicate RLC bits above.
@@ -182,7 +188,13 @@ static inline int imsm_orom_is_enterprise(const struct imsm_orom *orom)
 static inline int imsm_orom_is_nvme(const struct imsm_orom *orom)
 {
        return memcmp(orom->signature, IMSM_NVME_OROM_COMPAT_SIGNATURE,
-                       sizeof(orom->signature)) == 0;
+                     sizeof(orom->signature)) == 0;
+}
+
+static inline int imsm_orom_is_vmd_without_efi(const struct imsm_orom *orom)
+{
+       return memcmp(orom->signature, IMSM_VMD_OROM_COMPAT_SIGNATURE,
+                     sizeof(orom->signature)) == 0;
 }
 
 static inline int imsm_orom_has_tpv_support(const struct imsm_orom *orom)
@@ -196,6 +208,7 @@ enum sys_dev_type {
        SYS_DEV_SATA,
        SYS_DEV_NVME,
        SYS_DEV_VMD,
+       SYS_DEV_SATA_VMD,
        SYS_DEV_MAX
 };
 
@@ -228,7 +241,7 @@ extern struct orom_entry *orom_entries;
 
 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",
+       snprintf(buf, GUID_STR_MAX, "%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],
@@ -238,6 +251,8 @@ static inline char *guid_str(char *buf, struct efi_guid guid)
 
 char *get_nvme_multipath_dev_hw_path(const char *dev_path);
 char *diskfd_to_devpath(int fd, int dev_level, char *buf);
+int devpath_to_char(const char *dev_path, const char *entry, char *buf,
+                   int len, int verbose);
 __u16 devpath_to_vendor(const char *dev_path);
 struct sys_dev *find_driver_devices(const char *bus, const char *driver);
 struct sys_dev *find_intel_devices(void);
@@ -247,11 +262,10 @@ int disk_attached_to_hba(int fd, const char *hba_path);
 int devt_attached_to_hba(dev_t dev, const char *hba_path);
 char *devt_to_devpath(dev_t dev, int dev_level, char *buf);
 int path_attached_to_hba(const char *disk_path, const char *hba_path);
-const char *get_sys_dev_type(enum sys_dev_type);
 const struct orom_entry *get_orom_entry_by_device_id(__u16 dev_id);
 const struct imsm_orom *get_orom_by_device_id(__u16 device_id);
 struct sys_dev *device_by_id(__u16 device_id);
 struct sys_dev *device_by_id_and_path(__u16 device_id, const char *path);
-int imsm_is_nvme_supported(int disk_fd, int verbose);
 int is_multipath_nvme(int disk_fd);
+int imsm_is_nvme_namespace_supported(int disk_fd, int verbose);
 char *vmd_domain_to_controller(struct sys_dev *hba, char *buf);