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authorHans de Goede <hdegoede@redhat.com>2014-09-15 16:04:12 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-10-15 12:29:23 +0200
commitc36cac9f20886a5a60d4f9388f6faef547d78d61 (patch)
tree87a614ebd7dbfc90a721976c3b2a87d252c4dee3 /include
parent117ef0db3c7f8e218ebb3bd9dfbf3856a0320e4d (diff)
downloadlinux-linaro-stable-c36cac9f20886a5a60d4f9388f6faef547d78d61.tar.gz
uas: Add a quirk for rejecting ATA_12 and ATA_16 commands
commit 593078525c8b234a35a36ff551b8716464e86481 upstream. And set this quirk for the Seagate Expansion Desk (0bc2:2312), as that one seems to hang upon receiving an ATA_12 or ATA_16 command. https://bugzilla.kernel.org/show_bug.cgi?id=79511 https://bbs.archlinux.org/viewtopic.php?id=183190 While at it also add missing documentation for the u value for usb-storage quirks. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/usb_usual.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h
index 9b7de1b46437..d271f88f30ad 100644
--- a/include/linux/usb_usual.h
+++ b/include/linux/usb_usual.h
@@ -73,6 +73,8 @@
/* Device advertises UAS but it is broken */ \
US_FLAG(BROKEN_FUA, 0x01000000) \
/* Cannot handle FUA in WRITE or READ CDBs */ \
+ US_FLAG(NO_ATA_1X, 0x02000000) \
+ /* Cannot handle ATA_12 or ATA_16 CDBs */ \
#define US_FLAG(name, value) US_FL_##name = value ,
enum { US_DO_ALL_FLAGS };