svn commit: r196762 - head/sys/dev/sound/pci/hda

[Alexander Motin]

Author: mav
Date: Wed Sep  2 11:39:19 2009
New Revision: 196762
URL: http://svn.freebsd.org/changeset/base/196762

Log:
  Improve HDA controller capabilities logging.

Modified:
  head/sys/dev/sound/pci/hda/hdac.c
  head/sys/dev/sound/pci/hda/hdac_private.h
  head/sys/dev/sound/pci/hda/hdac_reg.h

Modified: head/sys/dev/sound/pci/hda/hdac.c
==============================================================================
--- head/sys/dev/sound/pci/hda/hdac.c	Wed Sep  2 10:39:46 2009	(r196761)
+++ head/sys/dev/sound/pci/hda/hdac.c	Wed Sep  2 11:39:19 2009	(r196762)
@@ -1520,7 +1520,7 @@ hdac_get_capabilities(struct hdac_softc 
 	sc->num_iss = HDAC_GCAP_ISS(gcap);
 	sc->num_oss = HDAC_GCAP_OSS(gcap);
 	sc->num_bss = HDAC_GCAP_BSS(gcap);
-
+	sc->num_sdo = HDAC_GCAP_NSDO(gcap);
 	sc->support_64bit = HDA_FLAG_MATCH(gcap, HDAC_GCAP_64OK);
 
 	corbsize = HDAC_READ_1(&sc->mem, HDAC_CORBSIZE);
@@ -1555,11 +1555,12 @@ hdac_get_capabilities(struct hdac_softc 
 		return (ENXIO);
 	}
 
-	HDA_BOOTHVERBOSE(
-		device_printf(sc->dev, "    CORB size: %d\n", sc->corb_size);
-		device_printf(sc->dev, "    RIRB size: %d\n", sc->rirb_size);
-		device_printf(sc->dev, "      Streams: ISS=%d OSS=%d BSS=%d\n",
-		    sc->num_iss, sc->num_oss, sc->num_bss);
+	HDA_BOOTVERBOSE(
+		device_printf(sc->dev, "Caps: OSS %d, ISS %d, BSS %d, "
+		    "NSDO %d%s, CORB %d, RIRB %d\n",
+		    sc->num_oss, sc->num_iss, sc->num_bss, 1 << sc->num_sdo,
+		    sc->support_64bit ? ", 64bit" : "",
+		    sc->corb_size, sc->rirb_size);
 	);
 
 	return (0);

Modified: head/sys/dev/sound/pci/hda/hdac_private.h
==============================================================================
--- head/sys/dev/sound/pci/hda/hdac_private.h	Wed Sep  2 10:39:46 2009	(r196761)
+++ head/sys/dev/sound/pci/hda/hdac_private.h	Wed Sep  2 11:39:19 2009	(r196762)
@@ -339,6 +339,7 @@ struct hdac_softc {
 	int		num_iss;
 	int		num_oss;
 	int		num_bss;
+	int		num_sdo;
 	int		support_64bit;
 	int		streamcnt;
 

Modified: head/sys/dev/sound/pci/hda/hdac_reg.h
==============================================================================
--- head/sys/dev/sound/pci/hda/hdac_reg.h	Wed Sep  2 10:39:46 2009	(r196761)
+++ head/sys/dev/sound/pci/hda/hdac_reg.h	Wed Sep  2 11:39:19 2009	(r196762)
@@ -136,6 +136,8 @@
 	(((gcap) & HDAC_GCAP_ISS_MASK) >> HDAC_GCAP_ISS_SHIFT)
 #define HDAC_GCAP_OSS(gcap)						\
 	(((gcap) & HDAC_GCAP_OSS_MASK) >> HDAC_GCAP_OSS_SHIFT)
+#define HDAC_GCAP_NSDO(gcap)						\
+	(((gcap) & HDAC_GCAP_NSDO_MASK) >> HDAC_GCAP_NSDO_SHIFT)
 
 /* GCTL - Global Control */
 #define HDAC_GCTL_CRST			0x00000001