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Maciej W. Rozycki authored
Update BusLogic driver's messaging system to use pr_cont() for continuation lines, bringing messy output: pci 0000:00:13.0: PCI->APIC IRQ transform: INT A -> IRQ 17 scsi: ***** BusLogic SCSI Driver Version 2.1.17 of 12 September 2013 ***** scsi: Copyright 1995-1998 by Leonard N. Zubkoff <lnz@dandelion.com> scsi0: Configuring BusLogic Model BT-958 PCI Wide Ultra SCSI Host Adapter scsi0: Firmware Version: 5.07B, I/O Address: 0x7000, IRQ Channel: 17/Level scsi0: PCI Bus: 0, Device: 19, Address: 0xE0012000, Host Adapter SCSI ID: 7 scsi0: Parity Checking: Enabled, Extended Translation: Enabled scsi0: Synchronous Negotiation: Ultra, Wide Negotiation: Enabled scsi0: Disconnect/Reconnect: Enabled, Tagged Queuing: Enabled scsi0: Scatter/Gather Limit: 128 of 8192 segments, Mailboxes: 211 scsi0: Driver Queue Depth: 211, Host Adapter Queue Depth: 192 scsi0: Tagged Queue Depth: Automatic , Untagged Queue Depth: 3 scsi0: SCSI Bus Termination: Both Enabled , SCAM: Disabled scsi0: *** BusLogic BT-958 Initialized Successfully *** scsi host0: BusLogic BT-958 back to order: pci 0000:00:13.0: PCI->APIC IRQ transform: INT A -> IRQ 17 scsi: ***** BusLogic SCSI Driver Version 2.1.17 of 12 September 2013 ***** scsi: Copyright 1995-1998 by Leonard N. Zubkoff <lnz@dandelion.com> scsi0: Configuring BusLogic Model BT-958 PCI Wide Ultra SCSI Host Adapter scsi0: Firmware Version: 5.07B, I/O Address: 0x7000, IRQ Channel: 17/Level scsi0: PCI Bus: 0, Device: 19, Address: 0xE0012000, Host Adapter SCSI ID: 7 scsi0: Parity Checking: Enabled, Extended Translation: Enabled scsi0: Synchronous Negotiation: Ultra, Wide Negotiation: Enabled scsi0: Disconnect/Reconnect: Enabled, Tagged Queuing: Enabled scsi0: Scatter/Gather Limit: 128 of 8192 segments, Mailboxes: 211 scsi0: Driver Queue Depth: 211, Host Adapter Queue Depth: 192 scsi0: Tagged Queue Depth: Automatic, Untagged Queue Depth: 3 scsi0: SCSI Bus Termination: Both Enabled, SCAM: Disabled scsi0: *** BusLogic BT-958 Initialized Successfully *** scsi host0: BusLogic BT-958 Also diagnostic output such as with the BusLogic=TraceConfiguration parameter is affected and becomes vertical and therefore hard to read. This has now been corrected, e.g.: pci 0000:00:13.0: PCI->APIC IRQ transform: INT A -> IRQ 17 blogic_cmd(86) Status = 30: 4 ==> 4: FF 05 93 00 blogic_cmd(95) Status = 28: (Modify I/O Address) blogic_cmd(91) Status = 30: 1 ==> 1: 01 blogic_cmd(04) Status = 30: 4 ==> 4: 41 41 35 30 blogic_cmd(8D) Status = 30: 14 ==> 14: 45 DC 00 20 00 00 00 00 00 40 30 37 42 1D scsi: ***** BusLogic SCSI Driver Version 2.1.17 of 12 September 2013 ***** scsi: Copyright 1995-1998 by Leonard N. Zubkoff <lnz@dandelion.com> blogic_cmd(04) Status = 30: 4 ==> 4: 41 41 35 30 blogic_cmd(0B) Status = 30: 3 ==> 3: 00 08 07 blogic_cmd(0D) Status = 30: 34 ==> 34: 03 01 07 04 00 00 00 00 00 00 00 00 00 00 00 00 FF 42 44 46 FF 00 00 00 00 00 00 00 00 00 FF 00 FF 00 blogic_cmd(8D) Status = 30: 14 ==> 14: 45 DC 00 20 00 00 00 00 00 40 30 37 42 1D blogic_cmd(84) Status = 30: 1 ==> 1: 37 blogic_cmd(8B) Status = 30: 5 ==> 5: 39 35 38 20 20 blogic_cmd(85) Status = 30: 1 ==> 1: 42 blogic_cmd(86) Status = 30: 4 ==> 4: FF 05 93 00 blogic_cmd(91) Status = 30: 64 ==> 64: 41 46 3E 20 39 35 38 20 20 00 C4 00 04 01 07 2F 07 04 35 FF FF FF FF FF FF FF FF FF FF 01 00 FE FF 08 FF FF 00 00 00 00 00 00 00 01 00 01 00 00 FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 FC scsi0: Configuring BusLogic Model BT-958 PCI Wide Ultra SCSI Host Adapter etc. Link: https://lore.kernel.org/r/alpine.DEB.2.21.2104201940430.44318@angie.orcam.me.uk Fixes: 4bcc595c ("printk: reinstate KERN_CONT for printing continuation lines") Cc: stable@vger.kernel.org # v4.9+ Acked-by:
Khalid Aziz <khalid@gonehiking.org> Signed-off-by:
Maciej W. Rozycki <macro@orcam.me.uk> Signed-off-by:
Martin K. Petersen <martin.petersen@oracle.com>
44d01fc8
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BusLogic.c 121.48 KiB
// SPDX-License-Identifier: GPL-2.0-only
/*
Linux Driver for BusLogic MultiMaster and FlashPoint SCSI Host Adapters
Copyright 1995-1998 by Leonard N. Zubkoff <lnz@dandelion.com>
The author respectfully requests that any modifications to this software be
sent directly to him for evaluation and testing.
Special thanks to Wayne Yen, Jin-Lon Hon, and Alex Win of BusLogic, whose
advice has been invaluable, to David Gentzel, for writing the original Linux
BusLogic driver, and to Paul Gortmaker, for being such a dedicated test site.
Finally, special thanks to Mylex/BusLogic for making the FlashPoint SCCB
Manager available as freely redistributable source code.
*/
#define blogic_drvr_version "2.1.17"
#define blogic_drvr_date "12 September 2013"
#include <linux/module.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/types.h>
#include <linux/blkdev.h>
#include <linux/delay.h>
#include <linux/ioport.h>
#include <linux/mm.h>
#include <linux/stat.h>
#include <linux/pci.h>
#include <linux/spinlock.h>
#include <linux/jiffies.h>
#include <linux/dma-mapping.h>
#include <linux/slab.h>
#include <linux/msdos_partition.h>
#include <scsi/scsicam.h>
#include <asm/dma.h>
#include <asm/io.h>
#include <scsi/scsi.h>
#include <scsi/scsi_cmnd.h>
#include <scsi/scsi_device.h>
#include <scsi/scsi_host.h>
#include <scsi/scsi_tcq.h>
#include "BusLogic.h"
#include "FlashPoint.c"
#ifndef FAILURE
#define FAILURE (-1)
#endif
static struct scsi_host_template blogic_template;
/*
blogic_drvr_options_count is a count of the number of BusLogic Driver
Options specifications provided via the Linux Kernel Command Line or via
the Loadable Kernel Module Installation Facility.
*/
static int blogic_drvr_options_count;
/*
blogic_drvr_options is an array of Driver Options structures representing
BusLogic Driver Options specifications provided via the Linux Kernel Command