linux-2.6
19 years agoAutomatic merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2...
Linus Torvalds [Tue, 26 Apr 2005 14:22:55 +0000 (07:22 -0700)] 
Merge ... /linux/kernel/git/gregkh/usb-2.6.git/

19 years agoAutomatic merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/net-2...
Linus Torvalds [Tue, 26 Apr 2005 14:19:05 +0000 (07:19 -0700)] 
Merge ... /linux/kernel/git/davem/net-2.6.git

19 years ago[NET]: kill gratitious includes of major.h
Al Viro [Tue, 26 Apr 2005 04:40:39 +0000 (21:40 -0700)] 
[NET]: kill gratitious includes of major.h

A lot of places in there are including major.h for no reason
whatsoever.  Removed.  And yes, it still builds.

The history of that stuff is often amusing.  E.g. for net/core/sock.c
the story looks so, as far as I've been able to reconstruct it: we used to
need major.h in net/socket.c circa 1.1.early.  In 1.1.13 that need had
disappeared, along with register_chrdev(SOCKET_MAJOR, "socket", &net_fops)
in sock_init().  Include had not.  When 1.2 -> 1.3 reorg of net/* had moved
a lot of stuff from net/socket.c to net/core/sock.c, this crap had followed...

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TCP]: Trivial tcp_data_queue() cleanup
James Morris [Tue, 26 Apr 2005 04:39:29 +0000 (21:39 -0700)] 
[TCP]: Trivial tcp_data_queue() cleanup

This patch removes a superfluous intialization from tcp_data_queue().

Signed-off-by: James Morris <jmorris@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[PATCH] kill gratitious includes of major.h under net/*
Al Viro [Tue, 26 Apr 2005 01:32:13 +0000 (18:32 -0700)] 
[PATCH] kill gratitious includes of major.h under net/*

A lot of places in there are including major.h for no reason whatsoever.
Removed.  And yes, it still builds.

The history of that stuff is often amusing.  E.g.  for net/core/sock.c
the story looks so, as far as I've been able to reconstruct it: we used
to need major.h in net/socket.c circa 1.1.early.  In 1.1.13 that need
had disappeared, along with register_chrdev(SOCKET_MAJOR, "socket",
&net_fops) in sock_init().  Include had not.  When 1.2 -> 1.3 reorg of
net/* had moved a lot of stuff from net/socket.c to net/core/sock.c,
this crap had followed...

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] isofs includes sanitized
Al Viro [Tue, 26 Apr 2005 01:32:12 +0000 (18:32 -0700)] 
[PATCH] isofs includes sanitized

fs/isofs includes trimmed down to something resembling sanity.

Kernel-only parts of linux/iso_fs.h and entire linux/iso_fs_{sb,i}.h
moved to fs/isofs/isofs.h.

A lot of useless #include in fs/isofs/*.c killed.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc annotations: i2c-mpc
Al Viro [Tue, 26 Apr 2005 01:32:12 +0000 (18:32 -0700)] 
[PATCH] ppc annotations: i2c-mpc

Usual iomem annotations and NULL noise removal.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc annotations: mpsc
Al Viro [Tue, 26 Apr 2005 01:32:12 +0000 (18:32 -0700)] 
[PATCH] ppc annotations: mpsc

Usual iomem annotations + NULL noise removal.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years agoAutomated merge of kernel.org:/home/rmk/linux-2.6-rmk.git
Linus Torvalds [Mon, 25 Apr 2005 23:19:32 +0000 (16:19 -0700)] 
Automated merge of /home/rmk/linux-2.6-rmk.git

19 years ago[PATCH] ARM: 2653/1: Fix memset and memzero macro double-reference of parameters
Deepak Saxena [Mon, 25 Apr 2005 22:40:05 +0000 (23:40 +0100)] 
[PATCH] ARM: 2653/1: Fix memset and memzero macro double-reference of parameters

Patch from Deepak Saxena

The current memset() and memzero() macros on ARM reference the
incoming parameters more than once and this can cause uninted
side-effects. The issue was found while debugging SCTP protocol
and with the specific usage of memzero(skb_put(skb,size),size).
This call would call skb_put(skb,size) twice leading to badness.
The fixed version copies the incoming parameters into local
variables and uses those instead.

Signed-off-by: Deepak Saxena
Signed-off-by: Russell King
19 years ago[PATCH] ARM: 2650/1: PXA27x sleep - workaround Errata 39 & 50 (Patch 2667)
Jeff Lackey [Mon, 25 Apr 2005 22:38:55 +0000 (23:38 +0100)] 
[PATCH] ARM: 2650/1: PXA27x sleep - workaround Errata 39 & 50 (Patch 2667)

Patch from Jeff Lackey

This patch updates arch/arm/mach-pxa/sleep.S to support
the PXA270 CPU.  It works around Errata 39 & 50 from the
Intel(R) PXA27x Processor Family Specification Update.

Signed-off-by: Jeff Lackey
Signed-off-by: Russell King
19 years ago[TG3]: Fix tg3_restart_ints()
Michael Chan [Mon, 25 Apr 2005 22:17:17 +0000 (15:17 -0700)] 
[TG3]: Fix tg3_restart_ints()

tg3_restart_ints() is called to re-enable interrupts after tg3_poll()
has finished all the work. It calls tg3_cond_int() to force an interrupt
if the status block updated bit is set. The updated bit will be set if
there is a new status block update sometime during tg3_poll() and it can
be very often. The worst part is that even if all the work has been
processed, the updated bit remains set and an interrupt will be forced
unnecessarily.

The fix is to call tg3_has_work() instead to determine if new work is
posted before forcing an interrupt. The way to force an interrupt is
also changed to use "coalesce_now" instead of "SETINT". The former is
generally a safer way to force the interrupt.

Also deleted the first parameter to tg3_has_work() which is unused.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Refresh hw index in tg3_rx()
Michael Chan [Mon, 25 Apr 2005 22:14:32 +0000 (15:14 -0700)] 
[TG3]: Refresh hw index in tg3_rx()

This patch refreshes the hw rx producer in tg3_rx() so that additional
work posted by the hardware can be processed.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Fix bug in tg3_rx()
Michael Chan [Mon, 25 Apr 2005 22:14:03 +0000 (15:14 -0700)] 
[TG3]: Fix bug in tg3_rx()

This patch fixes a bug that causes tg3_has_work() to always return 1.

rx work is determined by comparing tp->rx_rcb_ptr with the current hw
producer index. The hw producer index is modulo the ring size, but tp-
>rx_rcb_ptr is a free running counter that goes up beyond the ring size.
After the ring wraps around once, tg3_has_work() will always return 1.

The fix is to always do modulo arithmetic on tp->rx_rcb_ptr.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[PATCH] ARM: 2645/1: Adds IIS definitions for the S3C2400
Lucas Correia Villa Real [Mon, 25 Apr 2005 22:13:15 +0000 (23:13 +0100)] 
[PATCH] ARM: 2645/1: Adds IIS definitions for the S3C2400

Patch from Lucas Correia Villa Real

Adds IISFCON definitions for the S3C2400 at
include/asm-arm/arch-s3c2400/regs-iis.h.

Signed-off-by: Lucas Correia Villa Real
Signed-off-by: Ben Dooks
Signed-off-by: Russell King
19 years ago[PATCH] ARM: 2644/1: Adds S3C2400 support to uncompress.h
Lucas Correia Villa Real [Mon, 25 Apr 2005 22:12:50 +0000 (23:12 +0100)] 
[PATCH] ARM: 2644/1: Adds S3C2400 support to uncompress.h

Patch from Lucas Correia Villa Real

The S3C2400 doesn't have a cpuid information stored anywhere. This patch adds
support to the S3C2400 at include/asm-arm/arch-s3c2400/uncompress.h by
initializing the cpuid variable to the S3C2410, as they share the same
routine. The GSTATUS1 pin is then used only if not compiling for the S3C2400.

Signed-off-by: Lucas Correia Villa Real
Signed-off-by: Ben Dooks
Signed-off-by: Russell King
19 years ago[PKT_SCHED]: Eliminate unnecessary includes in simple.c
David S. Miller [Mon, 25 Apr 2005 19:15:01 +0000 (12:15 -0700)] 
[PKT_SCHED]: Eliminate unnecessary includes in simple.c

Noted by Al Viro.

Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[NETFILTER]: Drop conntrack reference when packet leaves IP
Patrick McHardy [Mon, 25 Apr 2005 19:01:07 +0000 (12:01 -0700)] 
[NETFILTER]: Drop conntrack reference when packet leaves IP

In the event a raw socket is created for sending purposes only, the creator
never bothers to check the socket's receive queue.  But we continue to
add skbs to its queue until it fills up.

Unfortunately, if ip_conntrack is loaded on the box, each skb we add to the
queue potentially holds a reference to a conntrack.  If the user attempts
to unload ip_conntrack, we will spin around forever since the queued skbs
are pinned.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[NETFILTER]: Fix truncated sequence numbers in FTP helper
Yasuyuki KOZAKAI [Mon, 25 Apr 2005 19:00:04 +0000 (12:00 -0700)] 
[NETFILTER]: Fix truncated sequence numbers in FTP helper

Signed-off-by: Yasuyuki KOZAKAI <yasuyuki.kozkaai@toshiba.co.jp>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[PATCH] ARM: 2641/1: Adds S3C2400_SPPIN_nCS to arch-s3c2410/regs-spi.h
Lucas Correia Villa Real [Mon, 25 Apr 2005 17:40:31 +0000 (18:40 +0100)] 
[PATCH] ARM: 2641/1: Adds S3C2400_SPPIN_nCS to arch-s3c2410/regs-spi.h

Patch from Lucas Correia Villa Real

Adds a define to the SPI Card Select bit on the S3C2400 into
include/asm-arm/arch-s3c2410/regs-spi.h

Signed-off-by: Lucas Correia Villa Real
Signed-off-by: Russell King
19 years ago[PATCH] ARM: 2640/1: Adds DRAM/BANKSIZE_MASK definitions for S3C2400
Lucas Correia Villa Real [Mon, 25 Apr 2005 17:36:50 +0000 (18:36 +0100)] 
[PATCH] ARM: 2640/1: Adds DRAM/BANKSIZE_MASK definitions for S3C2400

Patch from Lucas Correia Villa Real

Adds DRAM refresh definitions and sets the BANKSIZE_MASK for the S3C2400 on
include/asm-arm/arch-s3c2400/regs-mem.h

Signed-off-by: Lucas Correia Villa Real
Signed-off-by: Ben Dooks
Signed-off-by: Russell King
19 years ago[PATCH] fs/aio.c: make some code static
Adrian Bunk [Mon, 25 Apr 2005 15:18:14 +0000 (08:18 -0700)] 
[PATCH] fs/aio.c: make some code static

This patch makes some needlessly global code static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Benjamin LaHaise <bcrl@kvack.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc user annotations: debug_setconetext(2)
Al Viro [Mon, 25 Apr 2005 14:55:59 +0000 (07:55 -0700)] 
[PATCH] ppc user annotations: debug_setconetext(2)

3rd argument of sys_debug_setcontext() is also a userland pointer.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc iomem annotations: mv643xx_eth
Al Viro [Mon, 25 Apr 2005 14:55:58 +0000 (07:55 -0700)] 
[PATCH] ppc iomem annotations: mv643xx_eth

void * __iomem replaced with intended void __iomem *.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc sparse annotations: emulate_string_inst()
Al Viro [Mon, 25 Apr 2005 14:55:58 +0000 (07:55 -0700)] 
[PATCH] ppc sparse annotations: emulate_string_inst()

replaced declaration of EA from u32 to unsigned long - this beast is
used only to cast it to (userland) pointer and proper integer type for
that is unsigned long.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc iomem annotations: pmac_low_i2c
Al Viro [Mon, 25 Apr 2005 14:55:58 +0000 (07:55 -0700)] 
[PATCH] ppc iomem annotations: pmac_low_i2c

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc iomem annotations: ebony_setup_pcix()
Al Viro [Mon, 25 Apr 2005 14:55:58 +0000 (07:55 -0700)] 
[PATCH] ppc iomem annotations: ebony_setup_pcix()

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc iomem annotations: ->io_base_virt
Al Viro [Mon, 25 Apr 2005 14:55:57 +0000 (07:55 -0700)] 
[PATCH] ppc iomem annotations: ->io_base_virt

* ->io_base_virt in struct pci_controller is iomem pointer.  Marked as such.
  Most of the places that used it are already annotated to expect iomem.
* places that did gratitious (and wrong) casts a-la
isa_io_base = (unsigned long)ioremap(...);
hose->io_base_virt = (void *)isa_io_base;
  turned into
hose->io_base_virt = ioremap(...);
isa_io_base = (unsigned long)hose->io_base_virt;
* pci_bus_io_base() annotated as returning iomem pointer.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc user annotations: sigcontext
Al Viro [Mon, 25 Apr 2005 14:55:57 +0000 (07:55 -0700)] 
[PATCH] ppc user annotations: sigcontext

sigcontext.regs is a userland pointer

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years agoAutomatic merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/sparc...
Linus Torvalds [Mon, 25 Apr 2005 14:42:22 +0000 (07:42 -0700)] 
Merge ... /linux/kernel/git/davem/sparc-2.6.git

19 years ago[SPARC64]: Fix SMP build.
David S. Miller [Mon, 25 Apr 2005 04:04:02 +0000 (21:04 -0700)] 
[SPARC64]: Fix SMP build.

Kill build failures in the SMP+!PREEMPT case introduced
by Al Viro's spinlock.h changes.

Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC]: dump_stack for sparc
Tom 'spot' Callaway [Mon, 25 Apr 2005 03:46:49 +0000 (20:46 -0700)] 
[SPARC]: dump_stack for sparc

Bob Breuer wrote a patch to add dump_stack for sparc. Supposedly, this
was applied, but it doesn't exist in 2.6.11.

This is the same patch, rediffed against 2.6.11.

Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC]: Fix mxcc warning
Tom 'spot' Callaway [Mon, 25 Apr 2005 03:46:00 +0000 (20:46 -0700)] 
[SPARC]: Fix mxcc warning

Peter Jones uncovered this one while we were debugging the framebuffer
issues. There are some references to -1 in the mxcc asm code, which
should be 0xffffffff.

This patch gets rid of the -1s.

Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC]: More sparc32 ksyms cleanups
Tom 'spot' Callaway [Mon, 25 Apr 2005 03:45:06 +0000 (20:45 -0700)] 
[SPARC]: More sparc32 ksyms cleanups

The sparc32 ksyms is missing a few more symbols, these are primarily
related to SMP, and will be needed as SMP gets beaten back into
functionality.

Specifically, add __cpu_data (PER_CPU), cpu_online_map, and
phys_cpu_present_map.

This patch assumes that the earlier "linux-2.6.11-sparc-fixksyms.patch"
is applied, otherwise, it will apply with fuzz.

Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC]: Enable sun logo on sparc32
Bob Breuer [Mon, 25 Apr 2005 03:42:45 +0000 (20:42 -0700)] 
[SPARC]: Enable sun logo on sparc32

This enables the sun linux logo to be selected on sparc32.

Signed-off-by: Bob Breuer <breuerr@mc.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC]: Missing sparc32 ksyms
Tom 'spot' Callaway [Mon, 25 Apr 2005 03:41:45 +0000 (20:41 -0700)] 
[SPARC]: Missing sparc32 ksyms

This patch adds some missing sparc32 ksyms that are needed.
Specifically, ___rw_read_enter, ___rw_read_exit, ___rw_write_enter, and
sys_close.

Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC]: TCX Framebuffer fixes
Tom 'spot' Callaway [Mon, 25 Apr 2005 03:39:15 +0000 (20:39 -0700)] 
[SPARC]: TCX Framebuffer fixes

Using the same logic as the other framebuffer fixes committed in 2.6.11,
this is a set of fixes to make TCX functional on the console again. Adds
the tcx_pan_display function, sets the
all->info.var.{red,green,blue}.length values to 8, and runs fb_set_cmap.
Also looks for the correct SUNW,tcx prom value.

This patch just slipped through the cracks.

Originally by: Georg Chini <georg.chini@triaton-webhosting.com>

Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC]: Stop-A printk cleanup
Tom 'spot' Callaway [Mon, 25 Apr 2005 03:38:02 +0000 (20:38 -0700)] 
[SPARC]: Stop-A printk cleanup

This patch is incredibly trivial, but it does resolve some of the user
confusion as to what "L1-A" actually is.

Clarify printk message to refer to Stop-A (L1-A).

Gentoo has a virtually identical patch in their kernel sources.

Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC]: module version cleanups
Tom 'spot' Callaway [Mon, 25 Apr 2005 03:35:20 +0000 (20:35 -0700)] 
[SPARC]: module version cleanups

Minor cleanups for sparc specific drivers (sunbmac, sunqe, sunlance,
sunhme, esp) so that they have a full module version definition that is
consistent with other upstream drivers.

Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[IPV6]: export inet6_sock_nr
Arnaldo Carvalho de Melo [Mon, 25 Apr 2005 03:22:28 +0000 (20:22 -0700)] 
[IPV6]: export inet6_sock_nr

Please apply, SCTP/DCCP needs this when INET_REFCNT_DEBUG
is set.

Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[PKT_SCHED]: improve hashing performance of cls_fw
Thomas Graf [Mon, 25 Apr 2005 03:19:54 +0000 (20:19 -0700)] 
[PKT_SCHED]: improve hashing performance of cls_fw

Calculate hashtable size to fit into a page instead of a hardcoded
256 buckets hash table. Results in a 1024 buckets hashtable on
most systems.

Replace old naive extract-8-lsb-bits algorithm with a better
algorithm xor'ing 3 or 4 bit fields at the size of the hashtable
array index in order to improve distribution if the majority of
the lower bits are unused while keeping zero collision behaviour
for the most common use case.

Thanks to Wang Jian <lark@linux.net.cn> for bringing this issue
to attention and to Eran Mann <emann@mrv.com> for the initial
idea for this new algorithm.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SELINUX]: Fix ipv6_skip_exthdr() invocation causing OOPS.
Herbert Xu [Mon, 25 Apr 2005 03:16:19 +0000 (20:16 -0700)] 
[SELINUX]: Fix ipv6_skip_exthdr() invocation causing OOPS.

The SELinux hooks invoke ipv6_skip_exthdr() with an incorrect
length final argument.  However, the length argument turns out
to be superfluous.

I was just reading ipv6_skip_exthdr and it occured to me that we can
get rid of len altogether.  The only place where len is used is to
check whether the skb has two bytes for ipv6_opt_hdr.  This check
is done by skb_header_pointer/skb_copy_bits anyway.

Now it might appear that we've made the code slower by deferring
the check to skb_copy_bits.  However, this check should not trigger
in the common case so this is OK.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[NET]: Document ->hard_start_xmit() locking in netdevices.txt
Ben Greear [Mon, 25 Apr 2005 03:13:19 +0000 (20:13 -0700)] 
[NET]: Document ->hard_start_xmit() locking in netdevices.txt

Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[NET]: Document ->hard_start_xmit() locking in comments.
Ben Greear [Mon, 25 Apr 2005 03:12:36 +0000 (20:12 -0700)] 
[NET]: Document ->hard_start_xmit() locking in comments.

Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[PKT_SCHED]: Introduce simple actions.
Jamal Hadi Salim [Mon, 25 Apr 2005 03:10:16 +0000 (20:10 -0700)] 
[PKT_SCHED]: Introduce simple actions.

And provide an example simply action in order to
demonstrate usage.

Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Update driver version and release date.
David S. Miller [Mon, 25 Apr 2005 03:06:16 +0000 (20:06 -0700)] 
[TG3]: Update driver version and release date.

Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[ATM]: ENI155P error handling fix
Andrew Morton [Mon, 25 Apr 2005 02:14:36 +0000 (19:14 -0700)] 
[ATM]: ENI155P error handling fix

From: Panagiotis Issaris <takis@lumumba.luc.ac.be>

In the ENI155P device driver in six possible failure cases the requested
irq is not being released.

In three of the above possible failure cases additionally there seems to
be a memory leak.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TCP]: skb pcount with MTU discovery
David S. Miller [Mon, 25 Apr 2005 02:12:33 +0000 (19:12 -0700)] 
[TCP]: skb pcount with MTU discovery

The problem is that when doing MTU discovery, the too-large segments in
the write queue will be calculated as having a pcount of >1.  When
tcp_write_xmit() is trying to send, tcp_snd_test() fails the cwnd test
when pcount > cwnd.

The segments are eventually transmitted one at a time by keepalive, but
this can take a long time.

This patch checks if TSO is enabled when setting pcount.

Signed-off-by: John Heffner <jheffner@psc.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SLIP]: Remove redundant NULL pointer checks prior to kfree
Jesper Juhl [Mon, 25 Apr 2005 01:59:30 +0000 (18:59 -0700)] 
[SLIP]: Remove redundant NULL pointer checks prior to kfree

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[ATM]: [fore200e] pci doesn't use global board list; use pci_register_driver()
chas williams [Mon, 25 Apr 2005 01:58:15 +0000 (18:58 -0700)] 
[ATM]: [fore200e] pci doesn't use global board list; use pci_register_driver()

Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[ATM]: [he] Use the DMA_32BIT_MASK constant from dma-mapping.h
chas williams [Mon, 25 Apr 2005 01:55:35 +0000 (18:55 -0700)] 
[ATM]: [he] Use the DMA_32BIT_MASK constant from dma-mapping.h

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[AX25] Introduce ax25_type_trans
Arnaldo Carvalho de Melo [Mon, 25 Apr 2005 01:53:06 +0000 (18:53 -0700)] 
[AX25] Introduce ax25_type_trans

Replacing the open coded equivalents and making ax25 look more like
a linux network protocol, i.e. more similar to inet.

Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[NETFILTER]: Ignore PSH on SYN/ACK in TCP connection tracking
Patrick McHardy [Mon, 25 Apr 2005 01:42:39 +0000 (18:42 -0700)] 
[NETFILTER]: Ignore PSH on SYN/ACK in TCP connection tracking

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[NETFILTER]: Fix NAT sequence number adjustment
Patrick McHardy [Mon, 25 Apr 2005 01:41:38 +0000 (18:41 -0700)] 
[NETFILTER]: Fix NAT sequence number adjustment

The NAT changes in 2.6.11 changed the position where helpers
are called and perform packet mangling. Before 2.6.11, a NAT
helper was called before the packet was NATed and had its
sequence number adjusted. Since 2.6.11, the helpers get packets
with already adjusted sequence numbers.

This breaks sequence number adjustment, adjust_tcp_sequence()
needs the original sequence number to determine whether
a packet was a retransmission and to store it for further
corrections. It can't be reconstructed without more information
than available, so this patch restores the old order by
calling helpers from a new conntrack hook two priorities
below ip_conntrack_confirm() and adjusting the sequence number
from a new NAT hook one priority below ip_conntrack_confirm().

Tracked down by Phil Oester <kernel@linuxace.com>

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[PATCH] ppc trivial iomem annotations: pmac_smp.c
Al Viro [Sun, 24 Apr 2005 21:58:08 +0000 (14:58 -0700)] 
[PATCH] ppc trivial iomem annotations: pmac_smp.c

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc trivial iomem annotations: chrp
Al Viro [Sun, 24 Apr 2005 21:58:08 +0000 (14:58 -0700)] 
[PATCH] ppc trivial iomem annotations: chrp

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] ppc trivial iomem annotations: pmac_time.c
Al Viro [Sun, 24 Apr 2005 21:58:08 +0000 (14:58 -0700)] 
[PATCH] ppc trivial iomem annotations: pmac_time.c

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] mostek bogus sparse annotations fixed
Al Viro [Sun, 24 Apr 2005 19:28:36 +0000 (12:28 -0700)] 
[PATCH] mostek bogus sparse annotations fixed

void * __iomem foo is not a pointer to iomem - it's an iomem variable
containing void *.  A pile of such guys in arch/sparc64/kernel/time.c,
drivers/sbus/char/rtc.c and include/asm-sparc64/mostek.h turned into
intended void __iomem *.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] missing include in mthca
Al Viro [Sun, 24 Apr 2005 19:28:36 +0000 (12:28 -0700)] 
[PATCH] missing include in mthca

Missing include - usual portability problems...

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] broken dependency for floppy on ARM
Al Viro [Sun, 24 Apr 2005 19:28:35 +0000 (12:28 -0700)] 
[PATCH] broken dependency for floppy on ARM

(!ARCH_S390 && !M68K && !IA64 && !UML) is obviously always true on ARM.

Intended behaviour for ARM is "absent unless we are on RiscPC or
EBSA285".  So what we want is added && !ARM in the first term - without
it the last part (|| ARCH_RPC || ARCH_EBSA285, that is) doesn't do
anything.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] missing include in hisax
Al Viro [Sun, 24 Apr 2005 19:28:35 +0000 (12:28 -0700)] 
[PATCH] missing include in hisax

Missing include, breaks at least on arm.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] __get_unaligned() turned into macro
Al Viro [Sun, 24 Apr 2005 19:28:35 +0000 (12:28 -0700)] 
[PATCH] __get_unaligned() turned into macro

Turns __get_unaligned() and __put_unaligned into macros.  That is
definitely safe; leaving them as inlines breaks on e.g.  alpha [try to
build ncpfs there and you'll get unresolved symbols since we end up
getting __get_unaligned() not inlined].

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] broken dependency for I2C_MPC
Al Viro [Sun, 24 Apr 2005 19:28:35 +0000 (12:28 -0700)] 
[PATCH] broken dependency for I2C_MPC

All boards dealt with by I2C_MPC are 32bit.  Moreover, driver simply
won't build on ppc64 - it uses ppc32-only types all over the place.
Dependency fixed - it's PPC32, not PPC.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] missing dependency on sparc64
Al Viro [Sun, 24 Apr 2005 19:28:35 +0000 (12:28 -0700)] 
[PATCH] missing dependency on sparc64

CONFIG_HW_CONSOLE selects vt.c; without the stuff pulled by CONFIG_VT it
will not build.  Normally we get both in drivers/char/Kconfig and there
HW_CONSOLE depends on VT.  sparc64 does not pull drivers/char/Kconfig
and has that sutff in arch/sparc64/Kconfig instead.  However, it forgets
to add the same dependency.  As the result, turning VT off [which is
possible] will end up with broken build.  For no good reason...

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] msnd_pinnacle GFP fix
Al Viro [Sun, 24 Apr 2005 19:28:34 +0000 (12:28 -0700)] 
[PATCH] msnd_pinnacle GFP fix

Dumb typo - __get_free_page() takes gfp mask (in this case -
GFP_KERNEL), not the page size...

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] mempolicy.c GFP fix
Al Viro [Sun, 24 Apr 2005 19:28:34 +0000 (12:28 -0700)] 
[PATCH] mempolicy.c GFP fix

zonelist_policy() forgot to mask non-zone bits from gfp when comparing
zone number with policy_zone.

ACKed-by: Andi Kleen <ak@suse.de>
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] SCSI GFP fixes
Al Viro [Sun, 24 Apr 2005 19:28:34 +0000 (12:28 -0700)] 
[PATCH] SCSI GFP fixes

Somebody forgot that | has higher priority than ?:.  As the result,
allocation is done with bogus flags - instead of GFP_ATOMIC + possibly
GFP_DMA we always get GFP_DMA and no GFP_ATOMIC.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 years ago[PATCH] USB: Fix for ati_remote
Patrick Boettcher [Sat, 23 Apr 2005 20:16:15 +0000 (13:16 -0700)] 
[PATCH] USB: Fix for ati_remote

when stealing code from ati_remote for a GPL-driver of my usbradio (because of
its neat usb int transfers) I found out, that the inbuf is freed twice.

I don't have the ati-remote, so I don't know it is a problem at all, but it
looks strange to me anyway. Also I don't know if it has been fixed already in
newer kernel versions.

From: Patrick Boettcher <patrick.boettcher@desy.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: better usbnet zaurus/mdlm/... fix
David Brownell [Fri, 22 Apr 2005 22:07:02 +0000 (15:07 -0700)] 
[PATCH] USB: better usbnet zaurus/mdlm/... fix

This is a somewhat more comprehensive fix for the problem of devices
like the newer Zaurii ... or in this case some Motorola cell phones.

To recap, the problem's root cause is that these devices aren't using
standard USB class specifications for their network links, and so far
we've had to add lots of device-specific driver entries.  The vendor
fix abuses the CDC MDLM descriptors (they _could_ have conformed to
the spec, but didn't) and defines a "Belcarra firmware" pseudo-class.

This patch recognizes that pseudo-class by the GUIDs in those descriptors,
and handles the devices that just use the Zaurus framing.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] usbnet: Convert ASIX code to use new status infrastructure
David Hollis [Fri, 22 Apr 2005 22:07:02 +0000 (15:07 -0700)] 
[PATCH] usbnet: Convert ASIX code to use new status infrastructure

Modify the ASIX USB Ethernet code to make use of the new status
infrastructure in usbnet.

Additionally, add a link_reset() handler to the struct usbnet
structure to provide a generic means for a driver to perform link
reset tasks such as a determining link speed and setting
device flags accordingly.

Signed-off-by: David Hollis <dhollis@davehollis.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: MODALIAS change for bcdDevice
Roman Kagan [Fri, 22 Apr 2005 22:07:01 +0000 (15:07 -0700)] 
[PATCH] USB: MODALIAS change for bcdDevice

The patch below adjusts the MODALIAS generated by the usb hotplug
function to match the proposed change to scripts/mod/file2alias.c.

Signed-off-by: Roman Kagan <rkagan@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice
Roman Kagan [Fri, 22 Apr 2005 22:07:01 +0000 (15:07 -0700)] 
[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice

Another attempt at that...

The attached patch fixes the longstanding problem with USB bcdDevice
numeric ranges incorrectly converted into patterns for MODULE_ALIAS
generation.  Previously it put both the lower and the upper limits into
the pattern, dlXdhY, making it impossible to fnmatch against except for
a few special cases, like dl*dh* or dlXdhX.

The patch makes it generate multiple MODULE_ALIAS lines covering the
whole range with fnmatch-able patterns.  E.g. for a range between 0x0001
and 0x8345 it gives the following patterns:

000[1-9]
00[1-9]*
0[1-9]*
[1-7]*
8[0-2]*
83[0-3]*
834[0-5]

Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the
max no. of patters is 2 * 4 - 1 = 7.

The values are BCD (binary-coded decimals) and not hex, so patterns
using a dash seem to be safe regardless of locale collation order.

The patch changes bcdDevice part of the alias from dlXdhY to dZ, but
this shouldn't have big compatibility issues because fnmatch()-based
modprobing hasn't yet been widely used.  Besides, the most common (and
almost the only working) case of dl*dh* becomes d* and thus continues to
work.

The patch is against 2.6.12-rc2, applies to -mm3 with an offset.  The
matching patch to fix the MODALIAS environment variable now generated by
the usb hotplug function follows.

Signed-off-by: Roman Kagan <rkagan@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: drivers/usb/net/zd1201.c: make some code static
Adrian Bunk [Fri, 22 Apr 2005 22:07:01 +0000 (15:07 -0700)] 
[PATCH] USB: drivers/usb/net/zd1201.c: make some code static

This patch makes some needlessly global code static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: drivers/usb/media/pwc/: make code static
Adrian Bunk [Fri, 22 Apr 2005 22:07:00 +0000 (15:07 -0700)] 
[PATCH] USB: drivers/usb/media/pwc/: make code static

This patch makes needlessly global code static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: drivers/usb/media/sn9c102_core.c: make 2 functions static
Adrian Bunk [Fri, 22 Apr 2005 22:07:00 +0000 (15:07 -0700)] 
[PATCH] USB: drivers/usb/media/sn9c102_core.c: make 2 functions static

This patch makes two needlessly global functions static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: drivers/usb/input/usbkbd.c: make a function static
Adrian Bunk [Fri, 22 Apr 2005 22:07:00 +0000 (15:07 -0700)] 
[PATCH] USB: drivers/usb/input/usbkbd.c: make a function static

This patch makes a needlessly global function static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: new SiS device id
Thomas Winischhofer [Fri, 22 Apr 2005 22:06:59 +0000 (15:06 -0700)] 
[PATCH] USB: new SiS device id

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: fix up the HP49G+ Calculator USB Serial driver
Greg KH [Fri, 22 Apr 2005 22:06:59 +0000 (15:06 -0700)] 
[PATCH] USB: fix up the HP49G+ Calculator USB Serial driver

Fix compiler warnings, and remove unneeded #includes

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: add HP49G+ Calculator USB Serial support
Arthur Huillet [Fri, 22 Apr 2005 22:06:59 +0000 (15:06 -0700)] 
[PATCH] USB: add HP49G+ Calculator USB Serial support

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: clean up all iPod models in unusual_devs.h
Sven Anderson [Fri, 22 Apr 2005 22:06:58 +0000 (15:06 -0700)] 
[PATCH] USB: clean up all iPod models in unusual_devs.h

Phil Dibowitz wrote:
> 1. You're adding product IDs 1202, 1203, 1204, and 1205. 1203 was
> already there, but you remove it, OK, but 1205 is already there, so
> you'll need to fix that.

I was not removing 1203, it's just the extension of the bcd range. You are
right about 1205, as I wrote, it was a patch against 2.6.11.7. Attached is
a patch against 2.6.12-rc2.

> 2. I'm OK with the full bcd range if Apple is changing it on firmware
> revs... fine, but it's bcd, not hex... 0x9999 =)

I just copied from other entries. There're a lot 0xffffs in unusual_dev.h,
so I assumed it is correct. I changed it to 0x9999.

> 3. It's rather obnoxious to take the original submitter's credit away.

I didn't remove it, I changed it to "based on...". Because I changed
something (the range) in his entry, I thought it is the best to take the
responsibility but keep the origin. Anyway, in the new patch I did it in a
different way.

> 4. Your /proc/bus/usb/devices shows 1204, but I see no evidence 1202 is
> really an iPod.

I don't have an old iPod mini, but you find a lot of evidence here:

http://www.google.com/search?q=0x1202+ipod

Especially this one:

http://www.qbik.ch/usb/devices/showdescr.php?id=2737

> It also looks like 1205's entry is getting mangled, but I haven't
> attempted to apply the patch, so I'm not sure.

No, the patch was ok, but I agree it looks strange. It's not very
readable, because I cannot tell diff to work blockwise instead of
linewise. Because of the similarity of the entries, diff splits and merges
them. Anyway, the new patch "looks" better. ;-)

Signed-off-by: Sven Anderson <sven-linux@anderson.de>
Signed-off-by: Phil Dibowitz <phil@ipom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[PATCH] USB: compilation failure on usb/image/microtek.c
Hideaki YOSHIFUJI [Fri, 22 Apr 2005 22:06:58 +0000 (15:06 -0700)] 
[PATCH] USB: compilation failure on usb/image/microtek.c

maybe typo?

Signed-off-by: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
19 years ago[IA64] Fix build errors for !HOTPLUG case.
Ashok Raj [Fri, 22 Apr 2005 21:46:24 +0000 (14:46 -0700)] 
[IA64] Fix build errors for !HOTPLUG case.

Signed-off-by: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
19 years ago[IA64] cpu hotplug: return offlined cpus to SAL
Ashok Raj [Fri, 22 Apr 2005 21:44:40 +0000 (14:44 -0700)] 
[IA64] cpu hotplug: return offlined cpus to SAL

This patch is required to support cpu removal for IPF systems. Existing code
just fakes the real offline by keeping it run the idle thread, and polling
for the bit to re-appear in the cpu_state to get out of the idle loop.

For the cpu-offline to work correctly, we need to pass control of this CPU
back to SAL so it can continue in the boot-rendez mode. This gives the
SAL control to not pick this cpu as the monarch processor for global MCA
events, and addition does not wait for this cpu to checkin with SAL
for global MCA events as well. The handoff is implemented as documented in
SAL specification section 3.2.5.1 "OS_BOOT_RENDEZ to SAL return State"

Signed-off-by: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
19 years ago[IA64] ia32_signal.c: erroneous use of memset/memcpy
Arun Sharma [Fri, 22 Apr 2005 20:06:47 +0000 (13:06 -0700)] 
[IA64] ia32_signal.c: erroneous use of memset/memcpy

Found by Alexander Nyberg, improved by Bjorn Helgaas.

- Fix the incorrect argument to sizeof()
- looks like memcpy() code pass was dervived from code that used
  copy_from_user().  But in this case we are doing to kernel space
  to kernel space copy, so memcpy is the right routine, but it
  doesn't return an error code.

Signed-off-by: Arun Sharma <arun.sharma@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
19 years ago[PATCH] x86_64: fix new out of line put_user()
Alexander Nyberg [Fri, 22 Apr 2005 17:22:07 +0000 (10:22 -0700)] 
[PATCH] x86_64: fix new out of line put_user()

The labels after the last put_user patch were misplaced so
exceptions on the real mov instructions would not be handled.

Noted by Brian Gerst <bgerst@didntduck.org>

19 years agoMerge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6.git
Linus Torvalds [Fri, 22 Apr 2005 17:18:06 +0000 (10:18 -0700)] 
Merge /linux/kernel/git/davem/sparc-2.6.git

19 years ago[SPARC64]: In sunsab driver, make sure to set the uart timeout.
David S. Miller [Fri, 22 Apr 2005 05:18:03 +0000 (22:18 -0700)] 
[SPARC64]: In sunsab driver, make sure to set the uart timeout.

This breaks serial consoles badly.  Thanks to Eric Brower
for tracking down the problem.

Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC64]: In sunsu driver, make sure to fully init chip for kbd/ms
David S. Miller [Fri, 22 Apr 2005 05:06:13 +0000 (22:06 -0700)] 
[SPARC64]: In sunsu driver, make sure to fully init chip for kbd/ms

We were forgetting to call sunsu_change_speed().  The reason
that replugging in the mouse cable "fixes things" is that
causes a BREAK interrupt which in turn caused a call to
sunsu_change_speed() which would get the chip setup properly.

Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC]: Provide generic ioctls in Sparc RTC driver.
David S. Miller [Fri, 22 Apr 2005 04:42:34 +0000 (21:42 -0700)] 
[SPARC]: Provide generic ioctls in Sparc RTC driver.

Provide support for drivers/char/rtc.c ioctls in the
Mostek rtc driver as well as the Sparc specific RTCGET
and RTCSET.

This allows userspace to be much less messy.  Currently
util-linux and other spots jump through hoops trying
various ioctl variants until it hits the right one whatever
driver actually being used supports.

Eventually all of this should move over to the genrtc.c
driver, but not today...

While we are here, fix up the register types for sparse.

Thanks to Frans Pop for helping point out this issue.

Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[SPARC64]: Provide a pgprot_noncached() implementation.
David S. Miller [Fri, 22 Apr 2005 04:41:33 +0000 (21:41 -0700)] 
[SPARC64]: Provide a pgprot_noncached() implementation.

Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[XFRM]: Fix existence lookup in xfrm_state_find
Patrick McHardy [Fri, 22 Apr 2005 03:12:32 +0000 (20:12 -0700)] 
[XFRM]: Fix existence lookup in xfrm_state_find

Use 'daddr' instead of &tmpl->id.daddr, since the latter
might be zero.  Also, only perform the lookup when
tmpl->id.spi is non-zero.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Add msi test
Michael Chan [Fri, 22 Apr 2005 00:13:59 +0000 (17:13 -0700)] 
[TG3]: Add msi test

Add MSI test for chips that support MSI. If MSI test fails, it will
switch back to INTx mode and will print a message asking the user to
report the failure.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Add msi support
Michael Chan [Fri, 22 Apr 2005 00:13:25 +0000 (17:13 -0700)] 
[TG3]: Add msi support

Add MSI support for 5751 C0 and 5752.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Fix bug in tg3_set_eeprom()
Michael Chan [Fri, 22 Apr 2005 00:12:46 +0000 (17:12 -0700)] 
[TG3]: Fix bug in tg3_set_eeprom()

Fix a bug in tg3_set_eeprom() when the length is less than 4 and the
offset is not 4-byte aligned.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Add nvram lock-out support for 5752 TPM
Michael Chan [Fri, 22 Apr 2005 00:12:05 +0000 (17:12 -0700)] 
[TG3]: Add nvram lock-out support for 5752 TPM

Add support for the NVRAM lock-out feature for TPM in 5752. If lock-out
is enabled, certain NVRAM registers cannot be written to.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Add nvram detection for 5752
Michael Chan [Fri, 22 Apr 2005 00:11:21 +0000 (17:11 -0700)] 
[TG3]: Add nvram detection for 5752

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Add GPIO3 for 5752
Michael Chan [Fri, 22 Apr 2005 00:10:36 +0000 (17:10 -0700)] 
[TG3]: Add GPIO3 for 5752

Add bit definitions for the new GPIO3 in 5752. GPIO3 must be driven as
output when it is unused.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Workaround 5752 A0 chip ID
Michael Chan [Fri, 22 Apr 2005 00:09:53 +0000 (17:09 -0700)] 
[TG3]: Workaround 5752 A0 chip ID

The 5752 A0 chip ID is wrong in hardware. The simplest way to workaround
it is to change it to the correct value in tp->pci_chip_rev_id. This
way, it is easier to check for the ASIC_REV_5752 in the rest of the
driver.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Fix tg3_set_power_state()
Michael Chan [Fri, 22 Apr 2005 00:09:08 +0000 (17:09 -0700)] 
[TG3]: Fix tg3_set_power_state()

Fix tg3_set_power_state to drive GPIOs properly based on the
TG3_FLAG_EEPROM_WRITE_PROTECT flag. Some delays are also added after D0
and D3 power state changes.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
19 years ago[TG3]: Setup proper GPIO settings
Michael Chan [Fri, 22 Apr 2005 00:07:04 +0000 (17:07 -0700)] 
[TG3]: Setup proper GPIO settings

Setup proper GPIO settings in tp->grc_local_ctrl before calling
tg3_set_power() state in tg3_get_invariants() and after chip reset.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>