Module Name: src
Committed By: jakllsch
Date: Tue Sep 20 19:35:46 UTC 2011
Modified Files:
src/sys/dev/usb: umass_quirks.c
Log Message:
Don't sync cache on Sansa Clip, while not fatal to further device access,
it spews 4 "generic HBA error" lines in the dmesg just plugging it in.
To generate a diff of this commit:
cvs rdiff -u -r1.89 -r1.90 src/sys/dev/usb/umass_quirks.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/usb/umass_quirks.c
diff -u src/sys/dev/usb/umass_quirks.c:1.89 src/sys/dev/usb/umass_quirks.c:1.90
--- src/sys/dev/usb/umass_quirks.c:1.89 Mon Sep 19 08:26:57 2011
+++ src/sys/dev/usb/umass_quirks.c Tue Sep 20 19:35:46 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: umass_quirks.c,v 1.89 2011/09/19 08:26:57 plunky Exp $ */
+/* $NetBSD: umass_quirks.c,v 1.90 2011/09/20 19:35:46 jakllsch Exp $ */
/*
* Copyright (c) 2001, 2004 The NetBSD Foundation, Inc.
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: umass_quirks.c,v 1.89 2011/09/19 08:26:57 plunky Exp $");
+__KERNEL_RCSID(0, "$NetBSD: umass_quirks.c,v 1.90 2011/09/20 19:35:46 jakllsch Exp $");
#ifdef _KERNEL_OPT
#include "opt_umass.h"
@@ -273,6 +273,19 @@
NULL, NULL
},
+ /*
+ * SanDisk Sansa Clip rejects cache sync in unconventional way.
+ * However, unlike some other devices listed in this table,
+ * this is does not cause the device firmware to stop responding.
+ */
+ { { USB_VENDOR_SANDISK, USB_PRODUCT_SANDISK_SANSA_CLIP },
+ UMASS_WPROTO_UNSPEC, UMASS_CPROTO_UNSPEC,
+ 0,
+ PQUIRK_NOSYNCCACHE,
+ UMATCH_VENDOR_PRODUCT,
+ NULL, NULL
+ },
+
/* Kingston USB pendrives don't like being told to lock the door */
{ { USB_VENDOR_KINGSTON, USB_PRODUCT_KINGSTON_DT101_II },
UMASS_WPROTO_UNSPEC, UMASS_CPROTO_UNSPEC,
