Hello Linus, Here are the target-pending updates for v3.16-rc1 code. Please go ahead and pull from: git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git for-next Note that you'll need to 'thread the needle' this time around, as there are no less than four different merge conflicts / build breakages that have been reported in linux-next (srf CC'ed) over the last weeks. The first is with virtio-scsi between what has been merged in scsi.git for "virtio_scsi: use cmd_size", and the "virtio-scsi: Enable DIF/DIX modes in SCSI host LLD" below. (Adding Paolo + hch CC') http://marc.info/?l=linux-kernel&m=140083605208042&w=2 The second is with qla2xxx between what has been merged in scsi.git for "qla2xxx: T10-Dif: add T10-PI support", and the "qla2xxx: Convert to percpu_ida session tag pre-allocation" below. (Adding Quinn CC') http://marc.info/?l=linux-next&m=140109133803347&w=2 The third is with vhost-scsi between what has been merged in vhost.git for "vhost: move acked_features to VQs", and the "vhost/scsi: Enable T10 PI IOV -> SGL memory mapping" below. (Adding MST CC') http://marc.info/?l=linux-next&m=140237354814532&w=2 And the last is with virtio-scsi between what has been merged in virtio.git for "virtio_scsi: don't call virtqueue_add_sgs(... GFP_NOIO) holding spinlock.", and the "virtio-scsi: Enable DIF/DIX modes in SCSI host LLD" below. (Adding Rusty CC') http://marc.info/?l=linux-next&m=140254666208366&w=2 All the conflicts aside, the highlights this round include: - Add support for T10 PI pass-through between vhost-scsi + virtio-scsi (MST + Paolo + MKP + nab) - Add support for T10 PI in qla2xxx target mode (Quinn + MKP + hch + nab, merged through scsi.git) - Add support for percpu-ida pre-allocation in qla2xxx target code (Quinn + nab) - A number of iser-target fixes related to hardening the network portal shutdown path (Sagi + Slava) - Fix response length residual handling for a number of control CDBs (Roland + Christophe V.) - Various iscsi RFC conformance fixes in the CHAP authentication path (Tejas and Calsoft folks + nab) - Return TASK_SET_FULL status for tcm_fc(FCoE) DataIn + Response failures (Vasu + Jun + nab) - Fix long-standing ABORT_TASK + session reset hang (nab) - Convert iser-initiator + iser-target to include T10 bytes into EDTL (Sagi + Or + MKP + Mike Christie) - Fix NULL pointer dereference regression related to XCOPY introduced in v3.15 + CC'ed to v3.12.y (nab) Thank you, --nab Christophe Vu-Brugier (4): target/spc: Simplify INQUIRY EVPD=0x80 target: cleanup some boolean tests target/sbc: Remove sbc_check_valid_sectors() target/sbc: Check that the LBA and number of blocks are correct in VERIFY Nicholas Bellinger (17): virtio-scsi.h: Add virtio_scsi_cmd_req_pi + VIRTIO_SCSI_F_T10_PI bits vhost/scsi: Move sanity check into vhost_scsi_map_iov_to_sgl vhost/scsi: Add preallocation of protection SGLs vhost/scsi: Add T10 PI IOV -> SGL memory mapping logic vhost/scsi: Enable T10 PI IOV -> SGL memory mapping virtio-scsi: Enable DIF/DIX modes in SCSI host LLD qla2xxx: Convert to percpu_ida session tag pre-allocation iscsi-target: Reject zero-length payloads during SecurityNegotiation iscsi-target: Remove no-op from iscsit_tpg_del_portal_group iscsi-target: Reject mutual authentication with reflected CHAP_C tcm_fc: Generate TASK_SET_FULL status for DataIN failures tcm_fc: Generate TASK_SET_FULL status for response failures target: Set CMD_T_ACTIVE bit for Task Management Requests target: Use complete_all for se_cmd->t_transport_stop_comp iscsi-target: Fix ABORT_TASK + connection reset iscsi_queue_req memory leak vhost-scsi: Include prot_bytes into expected data transfer length target: Fix NULL pointer dereference for XCOPY in target_put_sess_cmd Roland Dreier (2): iscsi-target: Put length of failed allocation in error message target: Report correct response length for some commands Sagi Grimberg (10): Target/iser: Bail from accept_np if np_thread is trying to close Target/iser: Fix hangs in connection teardown Target/iser: Improve cm events handling Target/iser: Wait for proper cleanup before unloading Target/iser: Gracefully reject T10-PI enabled connect request if not supported Target/iser: Fix a wrong dereference in case discovery session is over iser Target/iscsi: Fix sendtargets response pdu for iser transport scsi_cmnd: Introduce scsi_transfer_length helper libiscsi, iser: Adjust data_length to include protection information TARGET/sbc,loopback: Adjust command data length in case pi exists on the wire Tejas Vaykole (1): iscsi-target: Fix CHAP_A parameter list handling drivers/infiniband/ulp/iser/iser_initiator.c | 34 +-- drivers/infiniband/ulp/isert/ib_isert.c | 70 +++--- drivers/infiniband/ulp/isert/ib_isert.h | 2 +- drivers/scsi/Kconfig | 1 + drivers/scsi/libiscsi.c | 18 +- drivers/scsi/qla2xxx/qla_target.c | 195 ++++++++++----- drivers/scsi/qla2xxx/qla_target.h | 6 + drivers/scsi/qla2xxx/tcm_qla2xxx.c | 6 +- drivers/scsi/qla2xxx/tcm_qla2xxx.h | 5 + drivers/scsi/virtio_scsi.c | 87 +++++-- drivers/target/iscsi/iscsi_target.c | 29 ++- drivers/target/iscsi/iscsi_target_auth.c | 74 +++++- drivers/target/iscsi/iscsi_target_auth.h | 1 + drivers/target/iscsi/iscsi_target_login.c | 2 +- drivers/target/iscsi/iscsi_target_nego.c | 12 +- drivers/target/iscsi/iscsi_target_parameters.c | 14 +- drivers/target/iscsi/iscsi_target_tpg.c | 8 +- drivers/target/iscsi/iscsi_target_tpg.h | 1 - drivers/target/loopback/tcm_loop.c | 15 +- drivers/target/target_core_sbc.c | 68 ++---- drivers/target/target_core_spc.c | 18 +- drivers/target/target_core_transport.c | 37 ++- drivers/target/target_core_xcopy.c | 10 +- drivers/target/tcm_fc/tfc_cmd.c | 19 +- drivers/target/tcm_fc/tfc_io.c | 17 +- drivers/vhost/scsi.c | 308 ++++++++++++++++-------- include/linux/virtio_scsi.h | 15 +- include/scsi/scsi_cmnd.h | 17 ++ include/target/iscsi/iscsi_transport.h | 3 +- include/target/target_core_backend.h | 1 + 30 files changed, 728 insertions(+), 365 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
