--- i810_audio.c.12	Wed Dec 19 02:04:06 2001
+++ linux/drivers/sound/i810_audio.c	Wed Dec 26 17:31:22 2001
@@ -952,12 +952,12 @@
 	 * the CIV value to the next sg segment to be played so that when
 	 * we call start_{dac,adc}, things will operate properly
 	 */
-	if (!dmabuf->enable && dmabuf->trigger) {
-		if(rec && dmabuf->count != dmabuf->dmasize) {
+	if (!dmabuf->enable && dmabuf->trigger && dmabuf->ready) {
+		if(rec && dmabuf->count < dmabuf->dmasize) {
 			outb((inb(port+OFF_CIV)+1)&31, port+OFF_LVI);
 			__start_adc(state);
 			while( !(inb(port + OFF_CR) & ((1<<4) | (1<<2))) ) ;
-		} else if(dmabuf->count) {
+		} else if(!rec && dmabuf->count) {
 			outb((inb(port+OFF_CIV)+1)&31, port+OFF_LVI);
 			__start_dac(state);
 			while( !(inb(port + OFF_CR) & ((1<<4) | (1<<2))) ) ;