#ifndef TARGET_CORE_UA_H #define TARGET_CORE_UA_H #include /* * From spc4r17, Table D.1: ASC and ASCQ Assignement */ #define ASCQ_29H_POWER_ON_RESET_OR_BUS_DEVICE_RESET_OCCURED 0x00 #define ASCQ_29H_POWER_ON_OCCURRED 0x01 #define ASCQ_29H_SCSI_BUS_RESET_OCCURED 0x02 #define ASCQ_29H_BUS_DEVICE_RESET_FUNCTION_OCCURRED 0x03 #define ASCQ_29H_DEVICE_INTERNAL_RESET 0x04 #define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_SINGLE_ENDED 0x05 #define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_LVD 0x06 #define ASCQ_29H_NEXUS_LOSS_OCCURRED 0x07 #define ASCQ_2AH_PARAMETERS_CHANGED 0x00 #define ASCQ_2AH_MODE_PARAMETERS_CHANGED 0x01 #define ASCQ_2AH_LOG_PARAMETERS_CHANGED 0x02 #define ASCQ_2AH_RESERVATIONS_PREEMPTED 0x03 #define ASCQ_2AH_RESERVATIONS_RELEASED 0x04 #define ASCQ_2AH_REGISTRATIONS_PREEMPTED 0x05 #define ASCQ_2AH_ASYMMETRIC_ACCESS_STATE_CHANGED 0x06 #define ASCQ_2AH_IMPLICIT_ASYMMETRIC_ACCESS_STATE_TRANSITION_FAILED 0x07 #define ASCQ_2AH_PRIORITY_CHANGED 0x08 #define ASCQ_2CH_PREVIOUS_RESERVATION_CONFLICT_STATUS 0x09 #define ASCQ_3FH_INQUIRY_DATA_HAS_CHANGED 0x03 #define ASCQ_3FH_REPORTED_LUNS_DATA_HAS_CHANGED 0x0E extern struct kmem_cache *se_ua_cache; extern sense_reason_t target_scsi3_ua_check(struct se_cmd *); extern int core_scsi3_ua_allocate(struct se_dev_entry *, u8, u8); extern void target_ua_allocate_lun(struct se_node_acl *, u32, u8, u8); extern void core_scsi3_ua_release_all(struct se_dev_entry *); extern void core_scsi3_ua_for_check_condition(struct se_cmd *, u8 *, u8 *); extern int core_scsi3_ua_clear_for_request_sense(struct se_cmd *, u8 *, u8 *); #endif /* TARGET_CORE_UA_H */ 6eed96541a0654'>refslogtreecommitdiff
path: root/tools/testing/selftests/powerpc/context_switch
diff options
context:
space:
mode:
authorJohan Hovold <johan@kernel.org>2017-01-30 11:26:38 +0100
committerJiri Kosina <jkosina@suse.cz>2017-01-31 12:59:32 +0100
commit7a7b5df84b6b4e5d599c7289526eed96541a0654 (patch)
treecf7514c7ddf4410fe37ca9099a2785e1cf08fa7d /tools/testing/selftests/powerpc/context_switch
parent877a021e08ccb6434718c0cc781fdf943c884cc0 (diff)
HID: cp2112: fix sleep-while-atomic
A recent commit fixing DMA-buffers on stack added a shared transfer buffer protected by a spinlock. This is broken as the USB HID request callbacks can sleep. Fix this up by replacing the spinlock with a mutex. Fixes: 1ffb3c40ffb5 ("HID: cp2112: make transfer buffers DMA capable") Cc: stable <stable@vger.kernel.org> # 4.9 Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'tools/testing/selftests/powerpc/context_switch')