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linux/drivers/scsi/qla4xxx/ql4_dbg.c

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[SCSI] Initial Commit of qla4xxx open-iSCSI driver for Qlogic Corporation's iSCSI HBAs Signed-off-by: Ravi Anand <ravi.anand@qlogic.com> Signed-off-by: David Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: Doug Maxey <dwm@bubba.enoyolf.org> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-09-19 17:28:00 +00:00
/*
* QLogic iSCSI HBA Driver
* Copyright (c) 2003-2006 QLogic Corporation
*
* See LICENSE.qla4xxx for copyright and licensing details.
*/
#include "ql4_def.h"
[SCSI] qla4xxx: ql4_dbg.c remove dead code Remove dead code Signed-off-by: David Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-05-24 00:46:00 +00:00
#include "ql4_glbl.h"
#include "ql4_dbg.h"
#include "ql4_inline.h"
[SCSI] Initial Commit of qla4xxx open-iSCSI driver for Qlogic Corporation's iSCSI HBAs Signed-off-by: Ravi Anand <ravi.anand@qlogic.com> Signed-off-by: David Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: Doug Maxey <dwm@bubba.enoyolf.org> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-09-19 17:28:00 +00:00
void qla4xxx_dump_buffer(void *b, uint32_t size)
{
uint32_t cnt;
uint8_t *c = b;
[SCSI] qla4xxx: Correct Extended Sense Data Errors Fixed sense data errors occurring above the first 32 bytes, as required by some third party applications. Sense data in the first 32 bytes has always been correct. Patch updated to use srb data variables instead of scsi command scratchpad data area, as scratchpad area is already used. Also, corrected debug print alignment bug in dump_buffer routine. Changed KERN_DEBUG to KERN_INFO in printk statements in this routine. Changed version number to 5.01.00-k9 Signed-off-by: Karen Higgins <karen.higgins@qlogic.com> [michaelc: fixed checkpath.pl errors] Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-07-15 20:02:58 +00:00
printk(" 0 1 2 3 4 5 6 7 8 9 Ah Bh Ch Dh Eh "
[SCSI] Initial Commit of qla4xxx open-iSCSI driver for Qlogic Corporation's iSCSI HBAs Signed-off-by: Ravi Anand <ravi.anand@qlogic.com> Signed-off-by: David Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: Doug Maxey <dwm@bubba.enoyolf.org> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-09-19 17:28:00 +00:00
"Fh\n");
printk("------------------------------------------------------------"
"--\n");
[SCSI] qla4xxx: Correct Extended Sense Data Errors Fixed sense data errors occurring above the first 32 bytes, as required by some third party applications. Sense data in the first 32 bytes has always been correct. Patch updated to use srb data variables instead of scsi command scratchpad data area, as scratchpad area is already used. Also, corrected debug print alignment bug in dump_buffer routine. Changed KERN_DEBUG to KERN_INFO in printk statements in this routine. Changed version number to 5.01.00-k9 Signed-off-by: Karen Higgins <karen.higgins@qlogic.com> [michaelc: fixed checkpath.pl errors] Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-07-15 20:02:58 +00:00
for (cnt = 0; cnt < size; c++) {
printk(KERN_INFO "%02x", *c);
if (!(++cnt % 16))
printk(KERN_INFO "\n");
[SCSI] Initial Commit of qla4xxx open-iSCSI driver for Qlogic Corporation's iSCSI HBAs Signed-off-by: Ravi Anand <ravi.anand@qlogic.com> Signed-off-by: David Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: Doug Maxey <dwm@bubba.enoyolf.org> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-09-19 17:28:00 +00:00
else
[SCSI] qla4xxx: Correct Extended Sense Data Errors Fixed sense data errors occurring above the first 32 bytes, as required by some third party applications. Sense data in the first 32 bytes has always been correct. Patch updated to use srb data variables instead of scsi command scratchpad data area, as scratchpad area is already used. Also, corrected debug print alignment bug in dump_buffer routine. Changed KERN_DEBUG to KERN_INFO in printk statements in this routine. Changed version number to 5.01.00-k9 Signed-off-by: Karen Higgins <karen.higgins@qlogic.com> [michaelc: fixed checkpath.pl errors] Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-07-15 20:02:58 +00:00
printk(KERN_INFO " ");
[SCSI] Initial Commit of qla4xxx open-iSCSI driver for Qlogic Corporation's iSCSI HBAs Signed-off-by: Ravi Anand <ravi.anand@qlogic.com> Signed-off-by: David Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: Doug Maxey <dwm@bubba.enoyolf.org> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-09-19 17:28:00 +00:00
}
[SCSI] qla4xxx: Correct Extended Sense Data Errors Fixed sense data errors occurring above the first 32 bytes, as required by some third party applications. Sense data in the first 32 bytes has always been correct. Patch updated to use srb data variables instead of scsi command scratchpad data area, as scratchpad area is already used. Also, corrected debug print alignment bug in dump_buffer routine. Changed KERN_DEBUG to KERN_INFO in printk statements in this routine. Changed version number to 5.01.00-k9 Signed-off-by: Karen Higgins <karen.higgins@qlogic.com> [michaelc: fixed checkpath.pl errors] Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-07-15 20:02:58 +00:00
printk(KERN_INFO "\n");
[SCSI] Initial Commit of qla4xxx open-iSCSI driver for Qlogic Corporation's iSCSI HBAs Signed-off-by: Ravi Anand <ravi.anand@qlogic.com> Signed-off-by: David Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: Doug Maxey <dwm@bubba.enoyolf.org> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-09-19 17:28:00 +00:00
}
[SCSI] qla4xxx: possible cleanups - make needlessly global code static - #if 0 unused functions Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Ravi Anand <ravi.anand@qlogic.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-04-26 07:35:16 +00:00
[SCSI] qla4xxx: dump mailbox registers on System Error Signed-off-by: Karen Higgins <karen.higgins@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: Ravi Anand <ravi.anand@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-10-07 05:50:21 +00:00
void qla4xxx_dump_registers(struct scsi_qla_host *ha)
{
uint8_t i;
if (is_qla8022(ha)) {
for (i = 1; i < MBOX_REG_COUNT; i++)
printk(KERN_INFO "mailbox[%d] = 0x%08X\n",
i, readl(&ha->qla4_8xxx_reg->mailbox_in[i]));
return;
}
for (i = 0; i < MBOX_REG_COUNT; i++) {
printk(KERN_INFO "0x%02X mailbox[%d] = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, mailbox[i]), i,
readw(&ha->reg->mailbox[i]));
}
printk(KERN_INFO "0x%02X flash_address = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, flash_address),
readw(&ha->reg->flash_address));
printk(KERN_INFO "0x%02X flash_data = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, flash_data),
readw(&ha->reg->flash_data));
printk(KERN_INFO "0x%02X ctrl_status = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, ctrl_status),
readw(&ha->reg->ctrl_status));
if (is_qla4010(ha)) {
printk(KERN_INFO "0x%02X nvram = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u1.isp4010.nvram),
readw(&ha->reg->u1.isp4010.nvram));
} else if (is_qla4022(ha) | is_qla4032(ha)) {
printk(KERN_INFO "0x%02X intr_mask = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u1.isp4022.intr_mask),
readw(&ha->reg->u1.isp4022.intr_mask));
printk(KERN_INFO "0x%02X nvram = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u1.isp4022.nvram),
readw(&ha->reg->u1.isp4022.nvram));
printk(KERN_INFO "0x%02X semaphore = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u1.isp4022.semaphore),
readw(&ha->reg->u1.isp4022.semaphore));
}
printk(KERN_INFO "0x%02X req_q_in = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, req_q_in),
readw(&ha->reg->req_q_in));
printk(KERN_INFO "0x%02X rsp_q_out = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, rsp_q_out),
readw(&ha->reg->rsp_q_out));
if (is_qla4010(ha)) {
printk(KERN_INFO "0x%02X ext_hw_conf = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u2.isp4010.ext_hw_conf),
readw(&ha->reg->u2.isp4010.ext_hw_conf));
printk(KERN_INFO "0x%02X port_ctrl = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u2.isp4010.port_ctrl),
readw(&ha->reg->u2.isp4010.port_ctrl));
printk(KERN_INFO "0x%02X port_status = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u2.isp4010.port_status),
readw(&ha->reg->u2.isp4010.port_status));
printk(KERN_INFO "0x%02X req_q_out = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u2.isp4010.req_q_out),
readw(&ha->reg->u2.isp4010.req_q_out));
printk(KERN_INFO "0x%02X gp_out = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u2.isp4010.gp_out),
readw(&ha->reg->u2.isp4010.gp_out));
printk(KERN_INFO "0x%02X gp_in = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u2.isp4010.gp_in),
readw(&ha->reg->u2.isp4010.gp_in));
printk(KERN_INFO "0x%02X port_err_status = 0x%08X\n", (uint8_t)
offsetof(struct isp_reg, u2.isp4010.port_err_status),
readw(&ha->reg->u2.isp4010.port_err_status));
} else if (is_qla4022(ha) | is_qla4032(ha)) {
printk(KERN_INFO "Page 0 Registers:\n");
printk(KERN_INFO "0x%02X ext_hw_conf = 0x%08X\n", (uint8_t)
offsetof(struct isp_reg, u2.isp4022.p0.ext_hw_conf),
readw(&ha->reg->u2.isp4022.p0.ext_hw_conf));
printk(KERN_INFO "0x%02X port_ctrl = 0x%08X\n", (uint8_t)
offsetof(struct isp_reg, u2.isp4022.p0.port_ctrl),
readw(&ha->reg->u2.isp4022.p0.port_ctrl));
printk(KERN_INFO "0x%02X port_status = 0x%08X\n", (uint8_t)
offsetof(struct isp_reg, u2.isp4022.p0.port_status),
readw(&ha->reg->u2.isp4022.p0.port_status));
printk(KERN_INFO "0x%02X gp_out = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u2.isp4022.p0.gp_out),
readw(&ha->reg->u2.isp4022.p0.gp_out));
printk(KERN_INFO "0x%02X gp_in = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u2.isp4022.p0.gp_in),
readw(&ha->reg->u2.isp4022.p0.gp_in));
printk(KERN_INFO "0x%02X port_err_status = 0x%08X\n", (uint8_t)
offsetof(struct isp_reg, u2.isp4022.p0.port_err_status),
readw(&ha->reg->u2.isp4022.p0.port_err_status));
printk(KERN_INFO "Page 1 Registers:\n");
writel(HOST_MEM_CFG_PAGE & set_rmask(CSR_SCSI_PAGE_SELECT),
&ha->reg->ctrl_status);
printk(KERN_INFO "0x%02X req_q_out = 0x%08X\n",
(uint8_t) offsetof(struct isp_reg, u2.isp4022.p1.req_q_out),
readw(&ha->reg->u2.isp4022.p1.req_q_out));
writel(PORT_CTRL_STAT_PAGE & set_rmask(CSR_SCSI_PAGE_SELECT),
&ha->reg->ctrl_status);
}
}
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