From a237f531eaddd03c6537a1ed6f9942cb84bfd925 Mon Sep 17 00:00:00 2001
From: sos <sos@FreeBSD.org>
Date: Tue, 21 Dec 1999 20:18:56 +0000
Subject: Yet another cleanup of the VIA code, this time it should work on all
 combinations (I hope)...

Add DMA support for the AMD 756 chip (K7 chipset) this is actually the
same as the VIA 82C686 chip (the ATA part that is).

Treat the intel MX chipset PIIX as a PIIX4

Allow UDMA on all disks that say they can handle it.

Cleanup probe printf's a bit

Remove alot of the old #ifdef DEBUG crap.
---
 sys/dev/ata/atapi-all.c | 24 ------------------------
 1 file changed, 24 deletions(-)

(limited to 'sys/dev/ata/atapi-all.c')

diff --git a/sys/dev/ata/atapi-all.c b/sys/dev/ata/atapi-all.c
index 0014b99..e641019 100644
--- a/sys/dev/ata/atapi-all.c
+++ b/sys/dev/ata/atapi-all.c
@@ -261,10 +261,6 @@ atapi_queue_cmd(struct atapi_softc *atp, int8_t *ccb, void *data,
     /* wait for request to complete */
     tsleep((caddr_t)request, PRIBIO, "atprq", 0);
     splx(s);
-
-#ifdef ATAPI_DEBUG
-    printf("%s: phew, got back from tsleep\n", request->device->devname);
-#endif
     error = request->error;
     free(request, M_ATAPI);
     return error;
@@ -356,9 +352,6 @@ atapi_interrupt(struct atapi_request *request)
     if (request->ccb[0] == ATAPI_REQUEST_SENSE)
 	*buffer = (int8_t *)&request->sense;
 
-#ifdef ATAPI_DEBUG
-    printf("%s: atapi_interrupt: enter\n", atp->devname);
-#endif
     reason = (inb(atp->controller->ioaddr+ATA_IREASON) & (ATA_I_CMD|ATA_I_IN)) |
 	     (atp->controller->status & ATA_S_DRQ);
 
@@ -399,9 +392,6 @@ atapi_interrupt(struct atapi_request *request)
 
     length = inb(atp->controller->ioaddr + ATA_CYL_LSB);
     length |= inb(atp->controller->ioaddr + ATA_CYL_MSB) << 8;
-#ifdef ATAPI_DEBUG
-    printf("%s: length=%d reason=0x%02x\n", atp->devname, length, reason);
-#endif
 
     switch (reason) {
     case ATAPI_P_WRITE:
@@ -439,14 +429,6 @@ atapi_interrupt(struct atapi_request *request)
 	else 
 	    if (request->ccb[0] != ATAPI_REQUEST_SENSE)
 		request->result = 0;
-
-#ifdef ATAPI_DEBUG
-	if (request->bytecount > 0) {
-	    printf("%s: %s size problem, %d bytes residue\n",
-		   atp->devname, (request->flags & A_READ) ? "read" : "write", 
-		   request->bytecount);
-	}
-#endif
 	goto op_finished;
     default:
 	printf("%s: unknown transfer phase %d\n", atp->devname, reason);
@@ -511,9 +493,6 @@ op_finished:
 	else 
             wakeup((caddr_t)request);	
     }
-#ifdef ATAPI_DEBUG
-    printf("%s: error=0x%02x\n", request->device->devname, request->result);
-#endif
     return ATA_OP_FINISHED;
 }
 
@@ -629,9 +608,6 @@ atapi_timeout(struct atapi_request *request)
     atp->controller->running = NULL;
     printf("%s: atapi_timeout: cmd=%s - resetting\n", 
 	   atp->devname, atapi_cmd2str(request->ccb[0]));
-#ifdef ATAPI_DEBUG
-    atapi_dump("ccb = ", &request->ccb[0], sizeof(request->ccb));
-#endif
 
     if (request->flags & ATAPI_F_DMA_USED)
 	ata_dmadone(atp->controller);
-- 
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