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Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/libata-core.c52
1 files changed, 31 insertions, 21 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 2e8ca652c0d..5c2e581bf99 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -1540,6 +1540,8 @@ int ata_dev_configure(struct ata_device *dev)
const u16 *id = dev->id;
unsigned int xfer_mask;
char revbuf[7]; /* XYZ-99\0 */
+ char fwrevbuf[ATA_ID_FW_REV_LEN+1];
+ char modelbuf[ATA_ID_PROD_LEN+1];
int rc;
if (!ata_dev_enabled(dev) && ata_msg_info(ap)) {
@@ -1594,6 +1596,16 @@ int ata_dev_configure(struct ata_device *dev)
dev->n_sectors = ata_id_n_sectors(id);
+ /* SCSI only uses 4-char revisions, dump full 8 chars from ATA */
+ ata_id_c_string(dev->id, fwrevbuf, ATA_ID_FW_REV_OFS,
+ sizeof(fwrevbuf));
+
+ ata_id_c_string(dev->id, modelbuf, ATA_ID_PROD_OFS,
+ sizeof(modelbuf));
+
+ if (dev->id[59] & 0x100)
+ dev->multi_count = dev->id[59] & 0xff;
+
if (ata_id_has_lba(id)) {
const char *lba_desc;
char ncq_desc[20];
@@ -1613,13 +1625,16 @@ int ata_dev_configure(struct ata_device *dev)
ata_dev_config_ncq(dev, ncq_desc, sizeof(ncq_desc));
/* print device info to dmesg */
- if (ata_msg_drv(ap) && print_info)
- ata_dev_printk(dev, KERN_INFO, "%s, "
- "max %s, %Lu sectors: %s %s\n",
- revbuf,
- ata_mode_string(xfer_mask),
+ if (ata_msg_drv(ap) && print_info) {
+ ata_dev_printk(dev, KERN_INFO,
+ "%s: %s, %s, max %s\n",
+ revbuf, modelbuf, fwrevbuf,
+ ata_mode_string(xfer_mask));
+ ata_dev_printk(dev, KERN_INFO,
+ "%Lu sectors, multi %u: %s %s\n",
(unsigned long long)dev->n_sectors,
- lba_desc, ncq_desc);
+ dev->multi_count, lba_desc, ncq_desc);
+ }
} else {
/* CHS */
@@ -1636,22 +1651,17 @@ int ata_dev_configure(struct ata_device *dev)
}
/* print device info to dmesg */
- if (ata_msg_drv(ap) && print_info)
- ata_dev_printk(dev, KERN_INFO, "%s, "
- "max %s, %Lu sectors: CHS %u/%u/%u\n",
- revbuf,
- ata_mode_string(xfer_mask),
- (unsigned long long)dev->n_sectors,
- dev->cylinders, dev->heads,
- dev->sectors);
- }
-
- if (dev->id[59] & 0x100) {
- dev->multi_count = dev->id[59] & 0xff;
- if (ata_msg_drv(ap) && print_info)
+ if (ata_msg_drv(ap) && print_info) {
ata_dev_printk(dev, KERN_INFO,
- "ata%u: dev %u multi count %u\n",
- ap->id, dev->devno, dev->multi_count);
+ "%s: %s, %s, max %s\n",
+ revbuf, modelbuf, fwrevbuf,
+ ata_mode_string(xfer_mask));
+ ata_dev_printk(dev, KERN_INFO,
+ "%Lu sectors, multi %u, CHS %u/%u/%u\n",
+ (unsigned long long)dev->n_sectors,
+ dev->multi_count, dev->cylinders,
+ dev->heads, dev->sectors);
+ }
}
dev->cdb_len = 16;