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Date: Fri, 26 Jul 2002 15:38:51 +0200
From: Marc Duponcheel <mduponch@cisco.com>
To: Andrew Morton <akpm@zip.com.au>
Cc: linux-kernel@vger.kernel.org, Marcelo Tosatti <marcelo@conectiva.com.br>,
       Jeff Garzik <jgarzik@mandrakesoft.com>,
       Alan Cox <alan@lxorguk.ukuu.org.uk>, Justin Guyett <justin@soze.net>
Subject: Re: 2.4.19-rc2 -> 2.4.19-rc3 : no more eth (fwd)
Message-ID: <20020726133851.GC22527@cisco.com>
Reply-To: Marc Duponcheel <mduponch@cisco.com>
References: <Pine.LNX.4.44.0207232309370.30729-100000@freak.distro.conectiva> <3D3E1FB8.20CB0F@zip.com.au> <20020725170131.GA22527@cisco.com> <3D404F41.77537E67@zip.com.au>
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I apologise for the delay, I have a lot of work recently ...

Regarding the idea to troubleshoot the 2.4.19-rc2 -> 2.4.19-rc3
changes step by step : Of course that should reveal the culprit but,
unfortunately, the only (1 out of 3) host on which I see the issue
happens to be my main headless server in the wiring closet which I
cannot reboot so often.

It runs 2.4.18 again now.

Someone else thought this might be bacause of changes in hotplug so I
can try to turn off CONFIG_HOTPLUG (but I do need CONFIG_HOTPLUG).

Still, I will do my best to investigate further, and, when 2.4.19 new
versions come out (rc or not) I will always test again.

PS: I see gcc 3.1.1 is on the cygnus ftp server so next time I might
try that compiler as well.

Have a great weekend and thanks all

On Thu, Jul 25, 2002 at 12:19:29PM -0700, Andrew Morton wrote:
> Marc Duponcheel wrote:
> > 
> > On Tue, Jul 23, 2002 at 08:32:08PM -0700, Andrew Morton wrote:
> > > Marcelo Tosatti wrote:
> > ...
> > > > Warning (compare_Version): Version mismatch.  3c59x says 2.4.18, System.map says 2.4.19.  Expect lots of address mismatches.
> > >
> > > This is a worry.  Are we sure it was a clean build?
> > > Please do a `make mrproper' and retest?
> > 
> >  Recall,
> > 
> > This is about ethernet interfaces not initialising (and hence not working)
> > with 2.4.19-rc3 (they do initialise and work with 2.4.19-rc2).
> > 
> > As suggested, I have, for all certainty, repatched linux-2.4.18.tar.gz with patch-2.4.19-rc3.gz
> > and rebuilt from a 'mrproper' /usr/src/linux, but the issue remains.
> > 
> > This time I ran ksymoops on the 2.4.19-rc3 system so no more mismatches
> > 
> > When doing 'lsmod' one sees the modules eepro100 and 3c59x as 'initialising'
> > and one cannot 'rmmod' them because they are 'busy'.
> > 
> 
> Odd.  There's not a lot of difference between -rc2 and -rc3.
> The entire diff is below.  You didn't switch compilers or
> something?
> 
>  Makefile                               |    2 
>  arch/i386/kernel/apm.c                 |    4 -
>  arch/i386/kernel/pci-irq.c             |    4 +
>  arch/i386/kernel/traps.c               |   11 ++--
>  drivers/char/agp/agp.h                 |    3 +
>  drivers/char/agp/agpgart_be.c          |   12 ++++
>  drivers/ide/ide-features.c             |    6 ++
>  drivers/ide/ide-pci.c                  |    2 
>  drivers/media/radio/radio-zoltrix.c    |    3 -
>  drivers/net/wireless/orinoco_plx.c     |    2 
>  drivers/pci/names.c                    |   10 +--
>  drivers/pci/quirks.c                   |   16 ++++++
>  drivers/scsi/aha152x.c                 |    6 ++
>  drivers/scsi/atp870u.c                 |   23 ++++++--
>  drivers/scsi/megaraid.c                |    8 +--
>  drivers/scsi/scsi_scan.c               |    9 +++
>  drivers/sound/cs4232.c                 |   38 ++++++++++++++
>  drivers/sound/maestro.c                |   10 +++
>  drivers/usb/rtl8150.c                  |    2 
>  include/linux/agp_backend.h            |    1 
>  include/linux/pci_ids.h                |    8 +--
>  include/linux/personality.h            |    3 -
>  mm/shmem.c                             |    1 
>  net/ipv4/netfilter/ip_conntrack_core.c |    8 +--
>  net/rose/af_rose.c                     |    6 +-
>  scripts/kernel-doc                     |   86 +++++++++++++++++++++++++--------
>  26 files changed, 226 insertions, 58 deletions
> 
> Could you please back out the changes until the problem
> goes away?
> 
> This script which someone wrote will break the diff into
> standalone chunks.   Suggest you start with the patch
> against drivers/pci/names.c.
> 
> #!/usr/bin/perl -w
> $out = "";
> while (<>) {
> 	next if (/^Only/);
> 	next if (/^Binary/);
> 	if (/^diff/ || /^Index/) {
> 		if ($out) {
> 			close OUT;
> 		}
> 		(@out) = split(' ', $_);
> 		shift(@out) if (/^diff/);
> 		$out = pop(@out);
> 		$out =~ s:/*usr/:/:;
> 		$out =~ s:/*src/:/:;
> 		$out =~ s:^/*linux[^/]*::;
> 		$out =~ s:\(w\)::;
> 		next if ($out eq "");
> 		$out = "/var/tmp/patches/$out";
> 		$dir = $out;
> 		$dir =~ s:/[^/]*$::;
> 		print STDERR "$out\n";
> 		system("mkdir -p $dir");
> 		open(OUT, ">$out") || die("cannot open $out");
> 	}
> 	if ($out) {
> 		print OUT $_;
> 	}
> }
> 
> diff -uNrp linux-2.4.19-rc2/Makefile linux-2.4.19-rc3/Makefile
> --- linux-2.4.19-rc2/Makefile	Sun Jul 21 20:16:21 2002
> +++ linux-2.4.19-rc3/Makefile	Sun Jul 21 22:07:56 2002
> @@ -1,7 +1,7 @@
>  VERSION = 2
>  PATCHLEVEL = 4
>  SUBLEVEL = 19
> -EXTRAVERSION = -rc2
> +EXTRAVERSION = -rc3
>  
>  KERNELRELEASE=$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
>  
> diff -uNrp linux-2.4.19-rc2/arch/i386/kernel/apm.c linux-2.4.19-rc3/arch/i386/kernel/apm.c
> --- linux-2.4.19-rc2/arch/i386/kernel/apm.c	Sun Jul 21 20:16:22 2002
> +++ linux-2.4.19-rc3/arch/i386/kernel/apm.c	Sun Jul 21 22:07:56 2002
> @@ -1198,12 +1198,12 @@ static int suspend(int vetoable)
>  		printk(KERN_CRIT "apm: suspend was vetoed, but suspending anyway.\n");
>  	}
>  	get_time_diff();
> -	cli();
> +	__cli();
>  	err = set_system_power_state(APM_STATE_SUSPEND);
>  	reinit_timer();
>  	set_time();
>  	ignore_normal_resume = 1;
> -	sti();
> +	__sti();
>  	if (err == APM_NO_ERROR)
>  		err = APM_SUCCESS;
>  	if (err != APM_SUCCESS)
> diff -uNrp linux-2.4.19-rc2/arch/i386/kernel/pci-irq.c linux-2.4.19-rc3/arch/i386/kernel/pci-irq.c
> --- linux-2.4.19-rc2/arch/i386/kernel/pci-irq.c	Sun Jul 21 20:16:22 2002
> +++ linux-2.4.19-rc3/arch/i386/kernel/pci-irq.c	Sun Jul 21 22:07:56 2002
> @@ -489,6 +489,10 @@ static struct irq_router pirq_routers[] 
>  	  pirq_serverworks_get, pirq_serverworks_set },
>  	{ "AMD756 VIPER", PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VIPER_740B,
>  		pirq_amd756_get, pirq_amd756_set },
> +	{ "AMD766", PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VIPER_7413,
> +		pirq_amd756_get, pirq_amd756_set },
> +	{ "AMD768", PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VIPER_7443,
> +		pirq_amd756_get, pirq_amd756_set },
>  
>  	{ "default", 0, 0, NULL, NULL }
>  };
> diff -uNrp linux-2.4.19-rc2/arch/i386/kernel/traps.c linux-2.4.19-rc3/arch/i386/kernel/traps.c
> --- linux-2.4.19-rc2/arch/i386/kernel/traps.c	Sun Jul 21 20:16:22 2002
> +++ linux-2.4.19-rc3/arch/i386/kernel/traps.c	Sun Jul 21 22:07:56 2002
> @@ -139,14 +139,14 @@ void show_trace(unsigned long * stack)
>  	if (!stack)
>  		stack = (unsigned long*)&stack;
>  
> -	printk("Call Trace: ");
> +	printk("Call Trace:   ");
>  	i = 1;
>  	while (((long) stack & (THREAD_SIZE-1)) != 0) {
>  		addr = *stack++;
>  		if (kernel_text_address(addr)) {
>  			if (i && ((i % 6) == 0))
> -				printk("\n   ");
> -			printk("[<%08lx>] ", addr);
> +				printk("\n ");
> +			printk(" [<%08lx>]", addr);
>  			i++;
>  		}
>  	}
> @@ -618,9 +618,10 @@ void math_error(void *eip)
>  		default:
>  			break;
>  		case 0x001: /* Invalid Op */
> -		case 0x040: /* Stack Fault */
> -		case 0x240: /* Stack Fault | Direction */
> +		case 0x041: /* Stack Fault */
> +		case 0x241: /* Stack Fault | Direction */
>  			info.si_code = FPE_FLTINV;
> +			/* Should we clear the SF or let user space do it ???? */
>  			break;
>  		case 0x002: /* Denormalize */
>  		case 0x010: /* Underflow */
> diff -uNrp linux-2.4.19-rc2/drivers/char/agp/agp.h linux-2.4.19-rc3/drivers/char/agp/agp.h
> --- linux-2.4.19-rc2/drivers/char/agp/agp.h	Sun Jul 21 20:16:24 2002
> +++ linux-2.4.19-rc3/drivers/char/agp/agp.h	Sun Jul 21 22:07:59 2002
> @@ -265,6 +265,9 @@ struct agp_bridge_data {
>  #ifndef PCI_DEVICE_ID_AL_M1651_0
>  #define PCI_DEVICE_ID_AL_M1651_0	0x1651
>  #endif
> +#ifndef PCI_DEVICE_ID_AL_M1671_0
> +#define PCI_DEVICE_ID_AL_M1671_0	0x1671
> +#endif
>  
>  /* intel register */
>  #define INTEL_APBASE    0x10
> diff -uNrp linux-2.4.19-rc2/drivers/char/agp/agpgart_be.c linux-2.4.19-rc3/drivers/char/agp/agpgart_be.c
> --- linux-2.4.19-rc2/drivers/char/agp/agpgart_be.c	Sun Jul 21 20:16:24 2002
> +++ linux-2.4.19-rc3/drivers/char/agp/agpgart_be.c	Sun Jul 21 22:07:59 2002
> @@ -3946,6 +3946,12 @@ static struct {
>  		"Ali",
>  		"M1651",
>  		ali_generic_setup },  
> +	{ PCI_DEVICE_ID_AL_M1671_0,
> +		PCI_VENDOR_ID_AL,
> +		ALI_M1671,
> +		"Ali",
> +		"M1671",
> +		ali_generic_setup },  
>  	{ 0,
>  		PCI_VENDOR_ID_AL,
>  		ALI_GENERIC,
> @@ -4094,6 +4100,12 @@ static struct {
>  		"SiS",
>  		"735",
>  		sis_generic_setup },
> +	{ PCI_DEVICE_ID_SI_745,
> +		PCI_VENDOR_ID_SI,
> +		SIS_GENERIC,
> +		"SiS",
> +		"745",
> +		sis_generic_setup },
>  	{ PCI_DEVICE_ID_SI_730,
>  		PCI_VENDOR_ID_SI,
>  		SIS_GENERIC,
> diff -uNrp linux-2.4.19-rc2/drivers/ide/ide-features.c linux-2.4.19-rc3/drivers/ide/ide-features.c
> --- linux-2.4.19-rc2/drivers/ide/ide-features.c	Sun Jul 21 20:16:25 2002
> +++ linux-2.4.19-rc3/drivers/ide/ide-features.c	Sun Jul 21 22:07:59 2002
> @@ -240,13 +240,16 @@ int set_transfer (ide_drive_t *drive, id
>  	return 0;
>  }
>  
> +#ifdef CONFIG_BLK_DEV_IDEDMA
>  /*
>   *  All hosts that use the 80c ribbon mus use!
>   */
>  byte eighty_ninty_three (ide_drive_t *drive)
>  {
> +#ifdef CONFIG_BLK_DEV_IDEPCI
>  	if (HWIF(drive)->pci_devid.vid==0x105a)
>  	    return(HWIF(drive)->udma_four);
> +#endif
>  	/* PDC202XX: that's because some HDD will return wrong info */
>  	return ((byte) ((HWIF(drive)->udma_four) &&
>  #ifndef CONFIG_IDEDMA_IVB
> @@ -254,6 +257,7 @@ byte eighty_ninty_three (ide_drive_t *dr
>  #endif /* CONFIG_IDEDMA_IVB */
>  			(drive->id->hw_config & 0x6000)) ? 1 : 0);
>  }
> +#endif // CONFIG_BLK_DEV_IDEDMA
>  
>  /*
>   * Similar to ide_wait_stat(), except it never calls ide_error internally.
> @@ -374,6 +378,8 @@ EXPORT_SYMBOL(ide_auto_reduce_xfer);
>  EXPORT_SYMBOL(ide_driveid_update);
>  EXPORT_SYMBOL(ide_ata66_check);
>  EXPORT_SYMBOL(set_transfer);
> +#ifdef CONFIG_BLK_DEV_IDEDMA
>  EXPORT_SYMBOL(eighty_ninty_three);
> +#endif // CONFIG_BLK_DEV_IDEDMA
>  EXPORT_SYMBOL(ide_config_drive_speed);
>  
> diff -uNrp linux-2.4.19-rc2/drivers/ide/ide-pci.c linux-2.4.19-rc3/drivers/ide/ide-pci.c
> --- linux-2.4.19-rc2/drivers/ide/ide-pci.c	Sun Jul 21 20:16:25 2002
> +++ linux-2.4.19-rc3/drivers/ide/ide-pci.c	Sun Jul 21 22:07:59 2002
> @@ -669,7 +669,7 @@ check_if_enabled:
>  	 */
>  	pciirq = dev->irq;
>  	
> -#ifdef CONFIG_PDC202XX_FORCE
> +#ifndef CONFIG_PDC202XX_FORCE
>  	if (dev->class >> 8 == PCI_CLASS_STORAGE_RAID) {
>  		/*
>  		 * By rights we want to ignore Promise FastTrak and SuperTrak
> diff -uNrp linux-2.4.19-rc2/drivers/media/radio/radio-zoltrix.c linux-2.4.19-rc3/drivers/media/radio/radio-zoltrix.c
> --- linux-2.4.19-rc2/drivers/media/radio/radio-zoltrix.c	Sun Sep 30 12:26:06 2001
> +++ linux-2.4.19-rc3/drivers/media/radio/radio-zoltrix.c	Sun Jul 21 22:07:59 2002
> @@ -23,6 +23,7 @@
>   *		(can detect if station is in stereo)
>   *	      - Added unmute function
>   *	      - Reworked ioctl functions
> + * 2002-07-15 - Fix Stereo typo
>   */
>  
>  #include <linux/module.h>	/* Modules                        */
> @@ -280,7 +281,7 @@ static int zol_ioctl(struct video_device
>  			struct video_audio v;
>  			memset(&v, 0, sizeof(v));
>  			v.flags |= VIDEO_AUDIO_MUTABLE | VIDEO_AUDIO_VOLUME;
> -			v.mode != zol_is_stereo(zol)
> +			v.mode |= zol_is_stereo(zol)
>  				? VIDEO_SOUND_STEREO : VIDEO_SOUND_MONO;
>  			v.volume = zol->curvol * 4096;
>  			v.step = 4096;
> diff -uNrp linux-2.4.19-rc2/drivers/net/wireless/orinoco_plx.c linux-2.4.19-rc3/drivers/net/wireless/orinoco_plx.c
> --- linux-2.4.19-rc2/drivers/net/wireless/orinoco_plx.c	Sun Jul 21 20:16:26 2002
> +++ linux-2.4.19-rc3/drivers/net/wireless/orinoco_plx.c	Sun Jul 21 22:08:00 2002
> @@ -385,7 +385,7 @@ static struct pci_driver orinoco_plx_dri
>  	name:"orinoco_plx",
>  	id_table:orinoco_plx_pci_id_table,
>  	probe:orinoco_plx_init_one,
> -	remove:orinoco_plx_remove_one,
> +	remove:__devexit_p(orinoco_plx_remove_one),
>  	suspend:0,
>  	resume:0
>  };
> diff -uNrp linux-2.4.19-rc2/drivers/pci/names.c linux-2.4.19-rc3/drivers/pci/names.c
> --- linux-2.4.19-rc2/drivers/pci/names.c	Fri Nov  9 14:03:11 2001
> +++ linux-2.4.19-rc3/drivers/pci/names.c	Sun Jul 21 22:08:00 2002
> @@ -32,18 +32,18 @@ struct pci_vendor_info {
>   * real memory.. Parse the same file multiple times
>   * to get all the info.
>   */
> -#define VENDOR( vendor, name )		static char __vendorstr_##vendor[] __initdata = name;
> +#define VENDOR( vendor, name )		static char __vendorstr_##vendor[] __devinitdata = name;
>  #define ENDVENDOR()
> -#define DEVICE( vendor, device, name ) 	static char __devicestr_##vendor##device[] __initdata = name;
> +#define DEVICE( vendor, device, name ) 	static char __devicestr_##vendor##device[] __devinitdata = name;
>  #include "devlist.h"
>  
>  
> -#define VENDOR( vendor, name )		static struct pci_device_info __devices_##vendor[] __initdata = {
> +#define VENDOR( vendor, name )		static struct pci_device_info __devices_##vendor[] __devinitdata = {
>  #define ENDVENDOR()			};
>  #define DEVICE( vendor, device, name )	{ 0x##device, 0, __devicestr_##vendor##device },
>  #include "devlist.h"
>  
> -static struct pci_vendor_info __initdata pci_vendor_list[] = {
> +static struct pci_vendor_info __devinitdata pci_vendor_list[] = {
>  #define VENDOR( vendor, name )		{ 0x##vendor, sizeof(__devices_##vendor) / sizeof(struct pci_device_info), __vendorstr_##vendor, __devices_##vendor },
>  #define ENDVENDOR()
>  #define DEVICE( vendor, device, name )
> @@ -121,7 +121,7 @@ pci_class_name(u32 class)
>  
>  #else
>  
> -void __init pci_name_device(struct pci_dev *dev)
> +void __devinit pci_name_device(struct pci_dev *dev)
>  {
>  }
>  
> diff -uNrp linux-2.4.19-rc2/drivers/pci/quirks.c linux-2.4.19-rc3/drivers/pci/quirks.c
> --- linux-2.4.19-rc2/drivers/pci/quirks.c	Sun Jul 21 20:16:26 2002
> +++ linux-2.4.19-rc3/drivers/pci/quirks.c	Sun Jul 21 22:08:00 2002
> @@ -457,10 +457,26 @@ static void __init quirk_amd_ordering(st
>  }
>  
>  /*
> + *	DreamWorks provided workaround for Dunord I-3000 problem
> + *
> + *	This card decodes and responds to addresses not apparently
> + *	assigned to it. We force a larger allocation to ensure that
> + *	nothing gets put too close to it.
> + */
> +
> +static void __init quirk_dunord ( struct pci_dev * dev )
> +{
> +	struct resource * r = & dev -> resource [ 1 ];
> +	r -> start = 0;
> +	r -> end = 0xffffff;
> +}
> +
> +/*
>   *  The main table of quirks.
>   */
>  
>  static struct pci_fixup pci_fixups[] __initdata = {
> +	{ PCI_FIXUP_HEADER,	PCI_VENDOR_ID_DUNORD,	PCI_DEVICE_ID_DUNORD_I3000,	quirk_dunord },
>  	{ PCI_FIXUP_FINAL,	PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82441,	quirk_passive_release },
>  	{ PCI_FIXUP_FINAL,	PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82441,	quirk_passive_release },
>  	/*
> diff -uNrp linux-2.4.19-rc2/drivers/scsi/aha152x.c linux-2.4.19-rc3/drivers/scsi/aha152x.c
> --- linux-2.4.19-rc2/drivers/scsi/aha152x.c	Sun Jul 21 20:16:27 2002
> +++ linux-2.4.19-rc3/drivers/scsi/aha152x.c	Sun Jul 21 22:08:01 2002
> @@ -1368,7 +1368,13 @@ int aha152x_detect(Scsi_Host_Template * 
>  
>  		printk(KERN_INFO "aha152x%d: trying software interrupt, ", HOSTNO);
>  		SETPORT(DMACNTRL0, SWINT|INTEN);
> +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
> +		spin_unlock_irq(&io_request_lock);
> +#endif
>  		mdelay(1000);
> +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
> +		spin_lock_irq(&io_request_lock);
> +#endif
>  		free_irq(shpnt->irq, shpnt);
>  
>  		if (!HOSTDATA(shpnt)->swint) {
> diff -uNrp linux-2.4.19-rc2/drivers/scsi/atp870u.c linux-2.4.19-rc3/drivers/scsi/atp870u.c
> --- linux-2.4.19-rc2/drivers/scsi/atp870u.c	Sun Sep 30 12:26:07 2001
> +++ linux-2.4.19-rc3/drivers/scsi/atp870u.c	Sun Jul 21 22:08:01 2002
> @@ -11,7 +11,8 @@
>   *		   enable 32 bit fifo transfer
>   *		   support cdrom & remove device run ultra speed
>   *		   fix disconnect bug  2000/12/21
> - *		   support atp880 chip lvd u160 2001/05/15 (7.1)
> + *		   support atp880 chip lvd u160 2001/05/15
> + *		   fix prd table bug 2001/09/12 (7.1)
>   */
>  
>  #include <linux/module.h>
> @@ -803,8 +804,18 @@ oktosend:
>  		sgpnt = (struct scatterlist *) workrequ->request_buffer;
>  		i = 0;
>  		for (j = 0; j < workrequ->use_sg; j++) {
> -			(unsigned long) (((unsigned long *) (prd))[i >> 1]) = virt_to_bus(sgpnt[j].address);
> -			(unsigned short int) (((unsigned short int *) (prd))[i + 2]) = sgpnt[j].length;
> +			bttl = virt_to_bus(sgpnt[j].address);
> +			l = sgpnt[j].length;
> +			while (l > 0x10000) {
> +				(unsigned short int) (((unsigned short int *) (prd))[i + 3]) = 0x0000;
> +				(unsigned short int) (((unsigned short int *) (prd))[i + 2]) = 0x0000;
> +				(unsigned long) (((unsigned long *) (prd))[i >> 1]) = bttl;
> +				l -= 0x10000;
> +				bttl += 0x10000;
> +				i += 0x04;
> +			}
> +			(unsigned long) (((unsigned long *) (prd))[i >> 1]) = bttl;
> +			(unsigned short int) (((unsigned short int *) (prd))[i + 2]) = l;
>  			(unsigned short int) (((unsigned short int *) (prd))[i + 3]) = 0;
>  			i += 0x04;
>  		}
> @@ -2527,7 +2538,7 @@ int atp870u_detect(Scsi_Host_Template * 
>  		   host_id = inb(base_io + 0x39);
>  		   host_id >>= 0x04;
>  
> -		   printk(KERN_INFO "   ACARD AEC-67160 PCI Ultra160 LVD/SE SCSI Adapter: %d    IO:%x, IRQ:%d.\n"
> +		   printk(KERN_INFO "   ACARD AEC-67160 PCI Ultra3 LVD Host Adapter: %d    IO:%x, IRQ:%d.\n"
>  			  ,h, base_io, irq);
>  		   dev->ioport = base_io + 0x40;
>  		   dev->pciport = base_io + 0x28;
> @@ -2764,7 +2775,7 @@ const char *atp870u_info(struct Scsi_Hos
>  {
>  	static char buffer[128];
>  
> -	strcpy(buffer, "ACARD AEC-6710/6712/67160 PCI Ultra/W/LVD SCSI-3 Adapter Driver V2.5+ac ");
> +	strcpy(buffer, "ACARD AEC-6710/6712/67160 PCI Ultra/W/LVD SCSI-3 Adapter Driver V2.6+ac ");
>  
>  	return buffer;
>  }
> @@ -2809,7 +2820,7 @@ int atp870u_proc_info(char *buffer, char
>  	if (offset == 0) {
>  		memset(buff, 0, sizeof(buff));
>  	}
> -	size += sprintf(BLS, "ACARD AEC-671X Driver Version: 2.5+ac\n");
> +	size += sprintf(BLS, "ACARD AEC-671X Driver Version: 2.6+ac\n");
>  	len += size;
>  	pos = begin + len;
>  	size = 0;
> diff -uNrp linux-2.4.19-rc2/drivers/scsi/megaraid.c linux-2.4.19-rc3/drivers/scsi/megaraid.c
> --- linux-2.4.19-rc2/drivers/scsi/megaraid.c	Sun Jul 21 20:16:41 2002
> +++ linux-2.4.19-rc3/drivers/scsi/megaraid.c	Sun Jul 21 22:08:01 2002
> @@ -3076,10 +3076,12 @@ static int mega_findCard (Scsi_Host_Temp
>  			/*
>  			 * which firmware
>  			 */
> -			if( strcmp(megaCfg->fwVer, "H01.07") == 0 ||
> -					strcmp(megaCfg->fwVer, "H01.08") == 0 ) {
> +			if( strcmp(megaCfg->fwVer, "H01.07") == 0 || 
> +			    strcmp(megaCfg->fwVer, "H01.08") == 0 ||
> +			    strcmp(megaCfg->fwVer, "H01.09") == 0 )
> +			{
>  				printk(KERN_WARNING
> -						"megaraid: Firmware H.01.07 or H.01.08 on 1M/2M "
> +						"megaraid: Firmware H.01.07/8/9 on 1M/2M "
>  						"controllers\nmegaraid: do not support 64 bit "
>  						"addressing.\n"
>  						"megaraid: DISABLING 64 bit support.\n");
> diff -uNrp linux-2.4.19-rc2/drivers/scsi/scsi_scan.c linux-2.4.19-rc3/drivers/scsi/scsi_scan.c
> --- linux-2.4.19-rc2/drivers/scsi/scsi_scan.c	Sun Jul 21 20:16:41 2002
> +++ linux-2.4.19-rc3/drivers/scsi/scsi_scan.c	Sun Jul 21 22:08:01 2002
> @@ -110,6 +110,10 @@ static struct dev_info device_list[] =
>  	{"HP", "C1750A", "3226", BLIST_NOLUN},			/* scanjet iic */
>  	{"HP", "C1790A", "", BLIST_NOLUN},			/* scanjet iip */
>  	{"HP", "C2500A", "", BLIST_NOLUN},			/* scanjet iicx */
> +	{"HP", "A6188A", "*", BLIST_SPARSELUN},			/* HP Va7100 Array */
> +	{"HP", "A6189A", "*", BLIST_SPARSELUN},			/* HP Va7400 Array */
> +	{"HP", "A6189B", "*", BLIST_SPARSELUN},			/* HP Va7410 Array */
> +	{"HP", "OPEN-", "*", BLIST_SPARSELUN},			/* HP XP Arrays */
>  	{"YAMAHA", "CDR100", "1.00", BLIST_NOLUN},		/* Locks up if polled for lun != 0 */
>  	{"YAMAHA", "CDR102", "1.00", BLIST_NOLUN},		/* Locks up if polled for lun != 0  
>  								 * extra reset */
> @@ -173,7 +177,10 @@ static struct dev_info device_list[] =
>  	{"HP", "C1557A", "*", BLIST_FORCELUN},
>  	{"IBM", "AuSaV1S2", "*", BLIST_FORCELUN},
>  	{"FSC", "CentricStor", "*", BLIST_SPARSELUN | BLIST_LARGELUN},
> -
> +	{"DDN", "SAN DataDirector", "*", BLIST_SPARSELUN},
> +	{"HITACHI", "DF400", "*", BLIST_SPARSELUN},
> +	{"HITACHI", "DF500", "*", BLIST_SPARSELUN},
> +	{"HITACHI", "DF600", "*", BLIST_SPARSELUN},
>  
>  	/*
>  	 * Must be at end of list...
> diff -uNrp linux-2.4.19-rc2/drivers/sound/cs4232.c linux-2.4.19-rc3/drivers/sound/cs4232.c
> --- linux-2.4.19-rc2/drivers/sound/cs4232.c	Mon Feb 25 11:38:04 2002
> +++ linux-2.4.19-rc3/drivers/sound/cs4232.c	Sun Jul 21 22:08:01 2002
> @@ -34,6 +34,8 @@
>   * anyway.
>   *
>   * Changes
> + *      John Rood               Added Bose Sound System Support.
> + *      Toshio Spoor
>   *	Alan Cox		Modularisation, Basic cleanups.
>   *      Paul Barton-Davis	Separated MPU configuration, added
>   *                                       Tropez+ (WaveFront) support
> @@ -58,6 +60,10 @@
>  
>  #define KEY_PORT	0x279	/* Same as LPT1 status port */
>  #define CSN_NUM		0x99	/* Just a random number */
> +#define INDEX_ADDRESS   0x00    /* (R0) Index Address Register */
> +#define INDEX_DATA      0x01    /* (R1) Indexed Data Register */
> +#define PIN_CONTROL     0x0a    /* (I10) Pin Control */
> +#define ENABLE_PINS     0xc0    /* XCTRL0/XCTRL1 enable */
>  
>  static void CS_OUT(unsigned char a)
>  {
> @@ -67,6 +73,7 @@ static void CS_OUT(unsigned char a)
>  #define CS_OUT2(a, b)		{CS_OUT(a);CS_OUT(b);}
>  #define CS_OUT3(a, b, c)	{CS_OUT(a);CS_OUT(b);CS_OUT(c);}
>  
> +static int __initdata bss       = 0;
>  static int mpu_base = 0, mpu_irq = 0;
>  static int synth_base = 0, synth_irq = 0;
>  static int mpu_detected = 0;
> @@ -97,6 +104,30 @@ static void sleep(unsigned howlong)
>  	schedule_timeout(howlong);
>  }
>  
> +static void enable_xctrl(int baseio)
> +{
> +        unsigned char regd;
> +                
> +        /*
> +         * Some IBM Aptiva's have the Bose Sound System. By default
> +         * the Bose Amplifier is disabled. The amplifier will be 
> +         * activated, by setting the XCTRL0 and XCTRL1 bits.
> +         * Volume of the monitor bose speakers/woofer, can then
> +         * be set by changing the PCM volume.
> +         *
> +         */
> +                
> +        printk("cs4232: enabling Bose Sound System Amplifier.\n");
> +        
> +        /* Switch to Pin Control Address */                   
> +        regd = inb(baseio + INDEX_ADDRESS) & 0xe0;
> +        outb(((unsigned char) (PIN_CONTROL | regd)), baseio + INDEX_ADDRESS );
> +        
> +        /* Activate the XCTRL0 and XCTRL1 Pins */
> +        regd = inb(baseio + INDEX_DATA);
> +        outb(((unsigned char) (ENABLE_PINS | regd)), baseio + INDEX_DATA );
> +}
> +
>  int __init probe_cs4232(struct address_info *hw_config, int isapnp_configured)
>  {
>  	int i, n;
> @@ -275,6 +306,11 @@ void __init attach_cs4232(struct address
>  		}
>  		hw_config->slots[1] = hw_config2.slots[1];
>  	}
> +	
> +	if (bss)
> +	{
> +        	enable_xctrl(base);
> +	}
>  }
>  
>  void unload_cs4232(struct address_info *hw_config)
> @@ -349,6 +385,8 @@ MODULE_PARM(synthirq,"i");
>  MODULE_PARM_DESC(synthirq,"Maui WaveTable IRQ");
>  MODULE_PARM(isapnp,"i");
>  MODULE_PARM_DESC(isapnp,"Enable ISAPnP probing (default 1)");
> +MODULE_PARM(bss,"i");
> +MODULE_PARM_DESC(bss,"Enable Bose Sound System Support (default 0)");
>  
>  /*
>   *	Install a CS4232 based card. Need to have ad1848 and mpu401
> diff -uNrp linux-2.4.19-rc2/drivers/sound/maestro.c linux-2.4.19-rc3/drivers/sound/maestro.c
> --- linux-2.4.19-rc2/drivers/sound/maestro.c	Sun Jul 21 20:16:41 2002
> +++ linux-2.4.19-rc3/drivers/sound/maestro.c	Sun Jul 21 22:08:01 2002
> @@ -3569,9 +3569,19 @@ maestro_probe(struct pci_dev *pcidev,con
>  static void maestro_remove(struct pci_dev *pcidev) {
>  	struct ess_card *card = pci_get_drvdata(pcidev);
>  	int i;
> +	u32 n;
>  	
>  	/* XXX maybe should force stop bob, but should be all 
>  		stopped by _release by now */
> +
> +	/* Turn off hardware volume control interrupt.
> +	   This has to come before we leave the IRQ below,
> +	   or a crash results if a button is pressed ! */
> +
> +	n = inw(card->iobase+0x18);
> +	n&=~(1<<6);
> +	outw(n, card->iobase+0x18);
> +
>  	free_irq(card->irq, card);
>  	unregister_sound_mixer(card->dev_mixer);
>  	for(i=0;i<NR_DSPS;i++)
> diff -uNrp linux-2.4.19-rc2/drivers/usb/rtl8150.c linux-2.4.19-rc3/drivers/usb/rtl8150.c
> --- linux-2.4.19-rc2/drivers/usb/rtl8150.c	Sun Jul 21 20:16:42 2002
> +++ linux-2.4.19-rc3/drivers/usb/rtl8150.c	Sun Jul 21 22:08:01 2002
> @@ -84,7 +84,7 @@ MODULE_DEVICE_TABLE (usb, rtl8150_table)
>  
>  
>  struct rtl8150 {
> -	unsigned int		flags;
> +	unsigned long		flags;
>  	struct usb_device	*udev;
>  	struct usb_interface	*interface;
>  	struct semaphore	sem;
> diff -uNrp linux-2.4.19-rc2/include/linux/agp_backend.h linux-2.4.19-rc3/include/linux/agp_backend.h
> --- linux-2.4.19-rc2/include/linux/agp_backend.h	Sun Jul 21 20:16:44 2002
> +++ linux-2.4.19-rc3/include/linux/agp_backend.h	Sun Jul 21 22:08:04 2002
> @@ -73,6 +73,7 @@ enum chipset_type {
>  	ALI_M1644,
>  	ALI_M1647,
>  	ALI_M1651,
> +	ALI_M1671,
>  	ALI_GENERIC,
>  	SVWRKS_HE,
>  	SVWRKS_LE,
> diff -uNrp linux-2.4.19-rc2/include/linux/pci_ids.h linux-2.4.19-rc3/include/linux/pci_ids.h
> --- linux-2.4.19-rc2/include/linux/pci_ids.h	Sun Jul 21 20:16:44 2002
> +++ linux-2.4.19-rc3/include/linux/pci_ids.h	Sun Jul 21 22:08:04 2002
> @@ -1602,13 +1602,15 @@
>  #define PCI_DEVICE_ID_S3_ViRGE_MXPMV	0x8c03
>  #define PCI_DEVICE_ID_S3_SONICVIBES	0xca00
>  
> +#define PCI_VENDOR_ID_DUNORD		0x5544
> +#define PCI_DEVICE_ID_DUNORD_I3000	0x0001
> +#define PCI_VENDOR_ID_GENROCO		0x5555
> +#define PCI_DEVICE_ID_GENROCO_HFP832	0x0003
> +
>  #define PCI_VENDOR_ID_DCI		0x6666
>  #define PCI_DEVICE_ID_DCI_PCCOM4	0x0001
>  #define PCI_DEVICE_ID_DCI_PCCOM8	0x0002
>  
> -#define PCI_VENDOR_ID_GENROCO		0x5555
> -#define PCI_DEVICE_ID_GENROCO_HFP832	0x0003
> -
>  #define PCI_VENDOR_ID_INTEL		0x8086
>  #define PCI_DEVICE_ID_INTEL_21145	0x0039
>  #define PCI_DEVICE_ID_INTEL_82375	0x0482
> diff -uNrp linux-2.4.19-rc2/include/linux/personality.h linux-2.4.19-rc3/include/linux/personality.h
> --- linux-2.4.19-rc2/include/linux/personality.h	Sun Jul 21 20:16:44 2002
> +++ linux-2.4.19-rc3/include/linux/personality.h	Sun Jul 21 22:08:04 2002
> @@ -62,7 +62,8 @@ enum {
>  	PER_RISCOS =		0x000c,
>  	PER_SOLARIS =		0x000d | STICKY_TIMEOUTS,
>  	PER_UW7 =		0x000e | STICKY_TIMEOUTS | MMAP_PAGE_ZERO,
> -	PER_OSF4 =		0x000f,			 /* OSF/1 v4 */
> +	PER_HPUX =		0x000f,
> +	PER_OSF4 =		0x0010,			 /* OSF/1 v4 */
>  	PER_MASK =		0x00ff,
>  };
>  
> diff -uNrp linux-2.4.19-rc2/mm/shmem.c linux-2.4.19-rc3/mm/shmem.c
> --- linux-2.4.19-rc2/mm/shmem.c	Sun Jul 21 20:16:44 2002
> +++ linux-2.4.19-rc3/mm/shmem.c	Sun Jul 21 22:08:04 2002
> @@ -905,7 +905,6 @@ out:
>  fail_write:
>  	status = -EFAULT;
>  	ClearPageUptodate(page);
> -	kunmap(page);
>  	goto unlock;
>  }
>  
> diff -uNrp linux-2.4.19-rc2/net/ipv4/netfilter/ip_conntrack_core.c linux-2.4.19-rc3/net/ipv4/netfilter/ip_conntrack_core.c
> --- linux-2.4.19-rc2/net/ipv4/netfilter/ip_conntrack_core.c	Sun Jul 21 20:16:44 2002
> +++ linux-2.4.19-rc3/net/ipv4/netfilter/ip_conntrack_core.c	Sun Jul 21 22:08:04 2002
> @@ -497,11 +497,9 @@ init_conntrack(const struct ip_conntrack
>  		/* Try dropping from random chain, or else from the
>                     chain about to put into (in case they're trying to
>                     bomb one hash chain). */
> -		if (drop_next == ip_conntrack_htable_size-1)
> -			drop_next = 0;
> -		else
> -			drop_next++;
> -		if (!early_drop(&ip_conntrack_hash[drop_next])
> +		unsigned int next = (drop_next++)%ip_conntrack_htable_size;
> +
> +		if (!early_drop(&ip_conntrack_hash[next])
>  		    && !early_drop(&ip_conntrack_hash[hash])) {
>  			if (net_ratelimit())
>  				printk(KERN_WARNING
> diff -uNrp linux-2.4.19-rc2/net/rose/af_rose.c linux-2.4.19-rc3/net/rose/af_rose.c
> --- linux-2.4.19-rc2/net/rose/af_rose.c	Sun Jul 21 20:16:44 2002
> +++ linux-2.4.19-rc3/net/rose/af_rose.c	Sun Jul 21 22:08:04 2002
> @@ -26,6 +26,7 @@
>   *
>   *  ROSE 0.63	Jean-Paul(F6FBB) Fixed wrong length of L3 packets
>   *					Added CLEAR_REQUEST facilities
> + *  ROSE 0.64	Jean-Paul(F6FBB) Fixed null pointer in rose_kill_by_device
>   */
>  
>  #include <linux/config.h>
> @@ -227,7 +228,8 @@ static void rose_kill_by_device(struct n
>  	for (s = rose_list; s != NULL; s = s->next) {
>  		if (s->protinfo.rose->device == dev) {
>  			rose_disconnect(s, ENETUNREACH, ROSE_OUT_OF_ORDER, 0);
> -			s->protinfo.rose->neighbour->use--;
> +			if (s->protinfo.rose->neighbour)
> +				s->protinfo.rose->neighbour->use--;
>  			s->protinfo.rose->device = NULL;
>  		}
>  	}
> @@ -1433,7 +1435,7 @@ static struct notifier_block rose_dev_no
>  
>  static struct net_device *dev_rose;
>  
> -static const char banner[] = KERN_INFO "F6FBB/G4KLX ROSE for Linux. Version 0.63 for AX25.037 Linux 2.4\n";
> +static const char banner[] = KERN_INFO "F6FBB/G4KLX ROSE for Linux. Version 0.64 for AX25.037 Linux 2.4\n";
>  
>  static int __init rose_proto_init(void)
>  {

-- 
--
 Greetings,

Marc Duponcheel     Multicast Development Engineer      Cisco Systems
email: mduponch@cisco.com tel: +32 2 704 52 40 cell: +32 478 68 10 91