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-rw-r--r--sys/dev/ahci/ahci.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/sys/dev/ahci/ahci.c b/sys/dev/ahci/ahci.c
index 88069eb..56fa668 100644
--- a/sys/dev/ahci/ahci.c
+++ b/sys/dev/ahci/ahci.c
@@ -115,6 +115,22 @@ static struct {
#define AHCI_Q_NOCOUNT 1024
#define AHCI_Q_ALTSIG 2048
#define AHCI_Q_NOMSI 4096
+
+#define AHCI_Q_BIT_STRING \
+ "\020" \
+ "\001NOFORCE" \
+ "\002NOPMP" \
+ "\003NONCQ" \
+ "\0041CH" \
+ "\0052CH" \
+ "\0064CH" \
+ "\007EDGEIS" \
+ "\010SATA2" \
+ "\011NOBSYRES" \
+ "\012NOAA" \
+ "\013NOCOUNT" \
+ "\014ALTSIG" \
+ "\015NOMSI"
} ahci_ids[] = {
{0x43801002, 0x00, "ATI IXP600", AHCI_Q_NOMSI},
{0x43901002, 0x00, "ATI IXP700", 0},
@@ -489,6 +505,10 @@ ahci_attach(device_t dev)
"supported" : "not supported",
(ctlr->caps & AHCI_CAP_FBSS) ?
" with FBS" : "");
+ if (ctlr->quirks != 0) {
+ device_printf(dev, "quirks=0x%b\n", ctlr->quirks,
+ AHCI_Q_BIT_STRING);
+ }
if (bootverbose) {
device_printf(dev, "Caps:%s%s%s%s%s%s%s%s %sGbps",
(ctlr->caps & AHCI_CAP_64BIT) ? " 64bit":"",
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