From: Roman Bolshakov <r.bolshakov@yadro.com>
To: linux-scsi@vger.kernel.org, target-devel@vger.kernel.org
Cc: linux@yadro.com, Roman Bolshakov <r.bolshakov@yadro.com>,
Quinn Tran <qutran@marvell.com>,
Himanshu Madhani <hmadhani@marvell.com>
Subject: [PATCH v2 07/15] scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length
Date: Wed, 20 Nov 2019 22:27:15 +0000 [thread overview]
Message-ID: <20191120222723.27779-8-r.bolshakov@yadro.com> (raw)
In-Reply-To: <20191120222723.27779-1-r.bolshakov@yadro.com>
The size of the buffer is hardcoded as 0x70 or 112 bytes, while the
size of ELS IOCB is 0x40 and the size of PLOGI payload returned by
Get Parameters command is 0x74.
Cc: Quinn Tran <qutran@marvell.com>
Cc: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com>
---
drivers/scsi/qla2xxx/qla_iocb.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index b25f87ff8cde..bd8160fddcd3 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -2676,7 +2676,8 @@ qla24xx_els_logo_iocb(srb_t *sp, struct els_entry_24xx *els_iocb)
ql_dbg(ql_dbg_io + ql_dbg_buffer, vha, 0x3073,
"PLOGI ELS IOCB:\n");
ql_dump_buffer(ql_log_info, vha, 0x0109,
- (uint8_t *)els_iocb, 0x70);
+ (uint8_t *)els_iocb,
+ sizeof(*els_iocb));
} else {
els_iocb->control_flags = 1 << 13;
els_iocb->tx_byte_count @@ -2934,7 +2935,8 @@ qla24xx_els_dcmd2_iocb(scsi_qla_host_t *vha, int els_opcode,
ql_dbg(ql_dbg_disc + ql_dbg_buffer, vha, 0x3073, "PLOGI buffer:\n");
ql_dump_buffer(ql_dbg_disc + ql_dbg_buffer, vha, 0x0109,
- (uint8_t *)elsio->u.els_plogi.els_plogi_pyld, 0x70);
+ (uint8_t *)elsio->u.els_plogi.els_plogi_pyld,
+ sizeof(*elsio->u.els_plogi.els_plogi_pyld));
rval = qla2x00_start_sp(sp);
if (rval != QLA_SUCCESS) {
--
2.24.0
WARNING: multiple messages have this Message-ID (diff)
From: Roman Bolshakov <r.bolshakov@yadro.com>
To: <linux-scsi@vger.kernel.org>, <target-devel@vger.kernel.org>
Cc: <linux@yadro.com>, Roman Bolshakov <r.bolshakov@yadro.com>,
Quinn Tran <qutran@marvell.com>,
Himanshu Madhani <hmadhani@marvell.com>
Subject: [PATCH v2 07/15] scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length
Date: Thu, 21 Nov 2019 01:27:15 +0300 [thread overview]
Message-ID: <20191120222723.27779-8-r.bolshakov@yadro.com> (raw)
In-Reply-To: <20191120222723.27779-1-r.bolshakov@yadro.com>
The size of the buffer is hardcoded as 0x70 or 112 bytes, while the
size of ELS IOCB is 0x40 and the size of PLOGI payload returned by
Get Parameters command is 0x74.
Cc: Quinn Tran <qutran@marvell.com>
Cc: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com>
---
drivers/scsi/qla2xxx/qla_iocb.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index b25f87ff8cde..bd8160fddcd3 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -2676,7 +2676,8 @@ qla24xx_els_logo_iocb(srb_t *sp, struct els_entry_24xx *els_iocb)
ql_dbg(ql_dbg_io + ql_dbg_buffer, vha, 0x3073,
"PLOGI ELS IOCB:\n");
ql_dump_buffer(ql_log_info, vha, 0x0109,
- (uint8_t *)els_iocb, 0x70);
+ (uint8_t *)els_iocb,
+ sizeof(*els_iocb));
} else {
els_iocb->control_flags = 1 << 13;
els_iocb->tx_byte_count =
@@ -2934,7 +2935,8 @@ qla24xx_els_dcmd2_iocb(scsi_qla_host_t *vha, int els_opcode,
ql_dbg(ql_dbg_disc + ql_dbg_buffer, vha, 0x3073, "PLOGI buffer:\n");
ql_dump_buffer(ql_dbg_disc + ql_dbg_buffer, vha, 0x0109,
- (uint8_t *)elsio->u.els_plogi.els_plogi_pyld, 0x70);
+ (uint8_t *)elsio->u.els_plogi.els_plogi_pyld,
+ sizeof(*elsio->u.els_plogi.els_plogi_pyld));
rval = qla2x00_start_sp(sp);
if (rval != QLA_SUCCESS) {
--
2.24.0
next prev parent reply other threads:[~2019-11-20 22:27 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-20 22:27 [PATCH v2 00/15] scsi: qla2xxx: Bug fixes Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-20 22:27 ` [PATCH v2 01/15] scsi: qla2xxx: Ignore NULL pointer in tcm_qla2xxx_free_mcmd Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-20 22:27 ` [PATCH v2 02/15] scsi: qla2xxx: Initialize free_work before flushing it Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-20 22:27 ` [PATCH v2 03/15] scsi: qla2xxx: Drop superfluous INIT_WORK of del_work Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-20 22:27 ` [PATCH v2 04/15] scsi: qla2xxx: Change discovery state before PLOGI Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-20 22:27 ` [PATCH v2 05/15] scsi: qla2xxx: Allow PLOGI in target mode Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-20 22:52 ` [EXT] " Quinn Tran
2019-11-21 16:38 ` Himanshu Madhani
2019-11-21 16:38 ` Himanshu Madhani
2019-11-20 22:27 ` [PATCH v2 06/15] scsi: qla2xxx: Don't call qlt_async_event twice Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-21 15:43 ` Himanshu Madhani
2019-11-21 15:43 ` Himanshu Madhani
2019-11-20 22:27 ` Roman Bolshakov [this message]
2019-11-20 22:27 ` [PATCH v2 07/15] scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length Roman Bolshakov
2019-11-21 16:39 ` [EXT] " Himanshu Madhani
2019-11-21 16:39 ` Himanshu Madhani
2019-11-20 22:27 ` [PATCH v2 08/15] scsi: qla2xxx: Configure local loop for N2N target Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-20 23:06 ` [EXT] " Quinn Tran
2019-11-21 16:39 ` Himanshu Madhani
2019-11-21 16:39 ` Himanshu Madhani
2019-11-20 22:27 ` [PATCH v2 09/15] scsi: qla2xxx: Send Notify ACK after N2N PLOGI Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-20 23:53 ` [EXT] " Quinn Tran
2019-11-21 16:40 ` Himanshu Madhani
2019-11-21 16:40 ` Himanshu Madhani
2019-11-20 22:27 ` [PATCH v2 10/15] scsi: qla2xxx: Don't defer relogin unconditonally Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-21 0:03 ` [EXT] " Quinn Tran
2019-11-20 22:27 ` [PATCH v2 11/15] scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-20 22:27 ` [PATCH v2 12/15] scsi: qla2xxx: Use explicit LOGO in target mode Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-23 4:58 ` kbuild test robot
2019-11-23 4:58 ` kbuild test robot
2019-11-23 4:58 ` kbuild test robot
2019-11-20 22:27 ` [PATCH v2 13/15] scsi: qla2xxx: Add async mode for qla24xx_els_dcmd_iocb Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-21 22:50 ` [EXT] " Quinn Tran
2019-11-22 5:04 ` Mark Harvey
2019-11-22 5:04 ` Mark Harvey
2019-11-22 17:00 ` Quinn Tran
2019-11-22 17:00 ` Quinn Tran
2019-11-24 19:15 ` Roman Bolshakov
2019-11-24 19:15 ` Roman Bolshakov
2019-11-20 22:27 ` [PATCH v2 14/15] scsi: qla2xxx: Add debug dump of LOGO payload and ELS IOCB Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-21 16:37 ` Himanshu Madhani
2019-11-21 16:37 ` Himanshu Madhani
2019-11-21 22:52 ` [EXT] " Quinn Tran
2019-11-20 22:27 ` [PATCH v2 15/15] scsi: qla2xxx: Handle ABTS according to FCP spec for logged out ports Roman Bolshakov
2019-11-20 22:27 ` Roman Bolshakov
2019-11-23 5:57 ` kbuild test robot
2019-11-23 5:57 ` kbuild test robot
2019-11-23 5:57 ` kbuild test robot
2019-11-22 9:14 ` [PATCH v2 00/15] scsi: qla2xxx: Bug fixes Hannes Reinecke
2019-11-22 9:14 ` Hannes Reinecke
2019-11-22 21:36 ` Martin Wilck
2019-11-22 21:36 ` Martin Wilck
2019-11-24 18:31 ` Roman Bolshakov
2019-11-24 18:31 ` Roman Bolshakov
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