svn commit: r224240 - stable/8/sys/dev/sound/usb

[Hans Petter Selasky]

Author: hselasky
Date: Thu Jul 21 07:04:51 2011
New Revision: 224240
URL: http://svn.freebsd.org/changeset/base/224240

Log:
  MFC r224024:
  Restore USB MIDI transmit buffer size to 1Kbyte.

Modified:
  stable/8/sys/dev/sound/usb/uaudio.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)

Modified: stable/8/sys/dev/sound/usb/uaudio.c
==============================================================================
--- stable/8/sys/dev/sound/usb/uaudio.c	Thu Jul 21 06:55:43 2011	(r224239)
+++ stable/8/sys/dev/sound/usb/uaudio.c	Thu Jul 21 07:04:51 2011	(r224240)
@@ -192,7 +192,7 @@ struct uaudio_chan {
 };
 
 #define	UMIDI_CABLES_MAX   16		/* units */
-#define	UMIDI_TX_FRAMES	   128		/* units */
+#define	UMIDI_TX_FRAMES	   256		/* units */
 #define	UMIDI_TX_BUFFER    (UMIDI_TX_FRAMES * 4)	/* bytes */
 
 enum {