Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c1e4fe711a410a139095e6b3e3ce3f07f466063c
Commit:     c1e4fe711a410a139095e6b3e3ce3f07f466063c
Parent:     bf6263a853c9c143bf03f0a6fdcc68ab714fb5f5
Author:     Jeff Garzik <[EMAIL PROTECTED]>
AuthorDate: Mon Jul 9 12:29:31 2007 -0400
Committer:  Jeff Garzik <[EMAIL PROTECTED]>
CommitDate: Mon Jul 9 12:29:31 2007 -0400

    [libata] sata_mv: print out additional chip info during probe
    
    Indicate whether this is a Generation-I (50xx), Generation-II (60xx),
    or Generation-II-E (6042/7042) chip.
    
    Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]>
---
 drivers/ata/sata_mv.c |   17 +++++++++++++----
 1 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index d65ec23..3873b29 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -2338,7 +2338,7 @@ static void mv_print_info(struct ata_host *host)
        struct pci_dev *pdev = to_pci_dev(host->dev);
        struct mv_host_priv *hpriv = host->private_data;
        u8 rev_id, scc;
-       const char *scc_s;
+       const char *scc_s, *gen;
 
        /* Use this to determine the HW stepping of the chip so we know
         * what errata to workaround
@@ -2351,11 +2351,20 @@ static void mv_print_info(struct ata_host *host)
        else if (scc == 0x01)
                scc_s = "RAID";
        else
-               scc_s = "unknown";
+               scc_s = "?";
+
+       if (IS_GEN_I(hpriv))
+               gen = "I";
+       else if (IS_GEN_II(hpriv))
+               gen = "II";
+       else if (IS_GEN_IIE(hpriv))
+               gen = "IIE";
+       else
+               gen = "?";
 
        dev_printk(KERN_INFO, &pdev->dev,
-              "%u slots %u ports %s mode IRQ via %s\n",
-              (unsigned)MV_MAX_Q_DEPTH, host->n_ports,
+              "Gen-%s %u slots %u ports %s mode IRQ via %s\n",
+              gen, (unsigned)MV_MAX_Q_DEPTH, host->n_ports,
               scc_s, (MV_HP_FLAG_MSI & hpriv->hp_flags) ? "MSI" : "INTx");
 }
 
-
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