linux-dev/drivers/scsi/be2iscsi/be_cmds.c, branch linus/master

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 338

2019-06-05T15:37:07Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation the full gnu general public license is included in this distribution in the file called copying extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 14 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Alexios Zavras Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000436.856338015@linutronix.de Signed-off-by: Greg Kroah-Hartman

scsi: be2iscsi: lpfc: fix typo

2019-03-19T21:38:20Z

Fix spelling mistake: "lenght" -> "length" Signed-off-by: Matteo Croce Signed-off-by: Martin K. Petersen

scsi: be2iscsi: switch to generic DMA API

2018-10-18T01:58:52Z

Switch from the legacy PCI DMA API to the generic DMA API. Signed-off-by: Christoph Hellwig Reviewed-by: Johannes Thumshirn Signed-off-by: Martin K. Petersen

scsi: be2iscsi: Include null char in SET_HOST_DATA

2018-06-20T02:02:25Z

FW needs NULL terminated driver version string. Signed-off-by: Ketan Mukadam Reviewed-by: Jitendra Bhivare Signed-off-by: Jitendra Bhivare Signed-off-by: Martin K. Petersen

scsi: be2iscsi: Remove A-circumflex character in copyright marking

2017-10-11T18:18:30Z

Signed-off-by: Jitendra Bhivare Signed-off-by: Martin K. Petersen

scsi: be2iscsi: Fix misc static analysis errors

2017-10-11T18:18:30Z

The patch fixes errors reported by tools like smatch: - removes unused structure fields - removes dead code - fixes code identation Signed-off-by: Jitendra Bhivare Signed-off-by: Martin K. Petersen

scsi: be2iscsi: Add cmd to set host data

2017-10-11T18:18:29Z

Provide driver version in host data to FW. Signed-off-by: Jitendra Bhivare Signed-off-by: Martin K. Petersen

scsi: be2iscsi: Fix _modify_eq_delay buffer overflow

2017-10-11T18:18:29Z

beiscsi_modify_eq_delay is using embedded command to send request of 788 bytes in 236 bytes buffer. Non-embedded command needs to be used in such cases. Use mgmt_alloc_cmd_data fn modified to allow passing of subsystem. Use mgmt_exec_nonemb_cmd fn modified to allow setting of callback. Signed-off-by: Jitendra Bhivare Signed-off-by: Martin K. Petersen

scsi: be2iscsi: Update Copyright

2017-03-28T02:03:41Z

Update Broadcom Copyright markings in all files. Signed-off-by: Jitendra Bhivare Signed-off-by: Martin K. Petersen

scsi: be2iscsi: Check tag in beiscsi_mccq_compl_wait

2017-03-28T02:03:04Z

scsi host12: BS_1377 : mgmt_invalidate_connection Failed for cid=256 BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 IP: [] __list_add+0xf/0xc0 PGD 0 Oops: 0000 [#1] SMP Modules linked in: ... CPU: 9 PID: 1542 Comm: iscsid Tainted: G ------------ T 3.10.0-514.el7.x86_64 #1 Hardware name: HP ProLiant DL360 Gen9/ProLiant DL360 Gen9, BIOS P89 09/12/2016 task: ffff88076f310fb0 ti: ffff88076bba8000 task.ti: ffff88076bba8000 RIP: 0010:[] [] __list_add+0xf/0xc0 RSP: 0018:ffff88076bbab8e8 EFLAGS: 00010046 RAX: 0000000000000246 RBX: ffff88076bbab990 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffff880468badf58 RDI: ffff88076bbab990 RBP: ffff88076bbab900 R08: 0000000000000246 R09: 00000000000020de R10: 0000000000000000 R11: ffff88076bbab5be R12: 0000000000000000 R13: ffff880468badf58 R14: 000000000001adb0 R15: ffff88076f310fb0 FS: 00007f377124a880(0000) GS:ffff88046fa40000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000008 CR3: 0000000771318000 CR4: 00000000001407e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Stack: ffff88076bbab990 ffff880468badf50 0000000000000001 ffff88076bbab938 ffffffff810b128b 0000000000000246 00000000cf9b7040 ffff880468bac7a0 0000000000000000 ffff880468bac7a0 ffff88076bbab9d0 ffffffffa05a6ea3 Call Trace: [] prepare_to_wait+0x7b/0x90 [] beiscsi_mccq_compl_wait+0x153/0x330 [be2iscsi] [] ? wake_up_atomic_t+0x30/0x30 [] beiscsi_ep_disconnect+0x91/0x2d0 [be2iscsi] [] iscsi_if_ep_disconnect.isra.14+0x5a/0x70 [scsi_transport_iscsi] [] iscsi_if_recv_msg+0x113b/0x14a0 [scsi_transport_iscsi] [] ? __kmalloc_node_track_caller+0x58/0x290 [] iscsi_if_rx+0x8e/0x1f0 [scsi_transport_iscsi] [] netlink_unicast+0xed/0x1b0 [] netlink_sendmsg+0x31e/0x690 [] ? netlink_rcv_wake+0x44/0x60 [] ? netlink_recvmsg+0x1e3/0x450 beiscsi_mccq_compl_wait gets called even when MCC tag allocation failed for mgmt_invalidate_connection. mcc_wait is not initialized for tag 0 so causes crash in prepare_to_wait. Signed-off-by: Jitendra Bhivare Reviewed-by: Tomas Henzl Reviewed-by: Chris Leech Signed-off-by: Martin K. Petersen