---

yaml --- r: 185797 b: refs/heads/master c: d2d4e78 h: refs/heads/master i: 185795: 76aeacf v: v3
git-mirror · Jan 19, 2010 · 39189e9 · 39189e9
1 parent 128e851
commit 39189e9
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Showing 5 changed files with 9 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 68d0a036162f12d8be07c9fc140507cc1c8c6120
+refs/heads/master: d2d4e780aff2fab46a792ebc89f80d1a6872b325
diff --git a/trunk/drivers/ide/ide-devsets.c b/trunk/drivers/ide/ide-devsets.c
@@ -105,6 +105,8 @@ static int set_pio_mode(ide_drive_t *drive, int arg)
 		return -ENOSYS;
 
 	if (set_pio_mode_abuse(drive->hwif, arg)) {
+		drive->pio_mode = arg + XFER_PIO_0;
+
 		if (arg == 8 || arg == 9) {
 			unsigned long flags;
 

diff --git a/trunk/drivers/ide/ide-probe.c b/trunk/drivers/ide/ide-probe.c
@@ -1043,6 +1043,8 @@ static void ide_port_init_devices(ide_hwif_t *hwif)
 		if (hwif->host_flags & IDE_HFLAG_NO_UNMASK_IRQS)
 			drive->dev_flags |= IDE_DFLAG_NO_UNMASK;
 
+		drive->pio_mode = XFER_PIO_0;
+
 		if (port_ops && port_ops->init_dev)
 			port_ops->init_dev(drive);
 	}

diff --git a/trunk/drivers/ide/ide-xfer-mode.c b/trunk/drivers/ide/ide-xfer-mode.c
@@ -135,16 +135,19 @@ int ide_set_pio_mode(ide_drive_t *drive, const u8 mode)
 	 * set transfer mode on the device in ->set_pio_mode method...
 	 */
 	if (port_ops->set_dma_mode == NULL) {
+		drive->pio_mode = mode;
 		port_ops->set_pio_mode(drive, mode - XFER_PIO_0);
 		return 0;
 	}
 
 	if (hwif->host_flags & IDE_HFLAG_POST_SET_MODE) {
 		if (ide_config_drive_speed(drive, mode))
 			return -1;
+		drive->pio_mode = mode;
 		port_ops->set_pio_mode(drive, mode - XFER_PIO_0);
 		return 0;
 	} else {
+		drive->pio_mode = mode;
 		port_ops->set_pio_mode(drive, mode - XFER_PIO_0);
 		return ide_config_drive_speed(drive, mode);
 	}

diff --git a/trunk/include/linux/ide.h b/trunk/include/linux/ide.h
@@ -515,6 +515,7 @@ struct ide_drive_s {
         u8	init_speed;	/* transfer rate set at boot */
         u8	current_speed;	/* current transfer rate set */
 	u8	desired_speed;	/* desired transfer rate set */
+	u8	pio_mode;	/* for ->set_pio_mode _only_ */
         u8	dn;		/* now wide spread use */
 	u8	acoustic;	/* acoustic management */
 	u8	media;		/* disk, cdrom, tape, floppy, ... */