[svn-commits] mattf: linux/trunk r8935 - /linux/trunk/drivers/dahdi/wct4xxp/base.c

[SVN commits to the Digium repositories]

Author: mattf
Date: Wed Jul 14 15:15:46 2010
New Revision: 8935

URL: http://svnview.digium.com/svn/dahdi?view=rev&rev=8935
Log:
Make noburst parameter override burst flag.

Modified:
    linux/trunk/drivers/dahdi/wct4xxp/base.c

Modified: linux/trunk/drivers/dahdi/wct4xxp/base.c
URL: http://svnview.digium.com/svn/dahdi/linux/trunk/drivers/dahdi/wct4xxp/base.c?view=diff&rev=8935&r1=8934&r2=8935
==============================================================================
--- linux/trunk/drivers/dahdi/wct4xxp/base.c (original)
+++ linux/trunk/drivers/dahdi/wct4xxp/base.c Wed Jul 14 15:15:46 2010
@@ -194,7 +194,7 @@
    can also cause PCI bus starvation, especially in combination with other
    aggressive cards.  Please note that burst mode has no effect on CPU
    utilization / max number of calls / etc. */
-static int noburst = 1;
+static int noburst = 0;
 /* For 56kbps links, set this module parameter to 0x7f */
 static int hardhdlcmode = 0xff;
 
@@ -2431,7 +2431,7 @@
 #endif
 		/* Seed interrupt register */
 		__t4_pci_out(wc, WC_INTR, 0x0c);
-		if (noburst && !(ts->spanflags & FLAG_BURST))
+		if (noburst || !(ts->spanflags & FLAG_BURST))
 			wc->dmactrl |= (1 << 26);
 		__t4_pci_out(wc, WC_DMACTRL, wc->dmactrl);