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2007-03-03cmd64x: fix PIO mode setup (take 3)Sergei Shtylyov
The driver's tuneproc() method fails to set the drive's own speed -- fix this by renaming the function to cmd64x_tune_pio(), making it return the mode set, and "wrapping" the new tuneproc() method around it; while at it, also get rid of the non-working prefetch control code (filtering out related argument values in the "wrapper"), remove redundant PIO5 mode limitation, make cmdprintk() give more sensible mode info, and remove mention about the obsolete /proc/ interface. Get rid of the broken config_chipset_for_pio() which always tried to set PIO4, switch to always auto-tuning PIO instead. Oh, and add the missing PIO5 support to the speedproc() method while at it. :-) Warning: compile tested only -- getting to the real hardware isn't that easy... On Tuesday 06 February 2007 22:11, Mikael Pettersson <mikpe@it.uu.se> wrote: > > Worked fine on my SPARC Ultra5 with a CMD646 IDE controller. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-03-03alim15x3: fix PIO mode setupSergei Shtylyov
The driver's tuneproc() method fails to set the drive's own speed -- fix this by renaming the function to ali15x3_tune_pio() and "wrapping" the new tuneproc() method around it and making it return the mode set, update the heading comment. Also, setting PIO mode via the speedproc() method does not work due to passing to the tuneproc() method's a mode number not biased by XFER_PIO_0 -- fix this along with a typo in the heading comment... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-03-03[libata] pata_jmicron: build fixJeff Garzik
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-03V4L/DVB (5260): Cx88-blackbird: allow usage of both 376836 and 262144 sized ↵Michael Krufky
firmware images This updates the cx88-blackbird driver to be able to use the new cx23416 firmware image released by Hauppauge Computer Works, while retaining compatibility with the older firmware images. cx2341x firmware can be downloaded at: http://dl.ivtvdriver.org/ivtv/firmware/ Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-03-03V4L/DVB (5366): Pvrusb2: Fix compilation warning for amd64 builds (use %zu ↵Mike Isely
instead of %u) Signed-off-by Mike Isely <isely@pobox.com> Signed-off-by Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-03-03[ARM] EBSA110: Work around build errorsRussell King
Work around EBSA110 build errors by selecting NO_IOPORT. EBSA110 can't support an IO port to MMIO mapping mechanism because the MMIO and IO port spaces have quite different and complex addressing requirements. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-03-02[VLAN]: Avoid a 4-order allocation.Dan Aloni
This patch splits the vlan_group struct into a multi-allocated struct. On x86_64, the size of the original struct is a little more than 32KB, causing a 4-order allocation, which is prune to problems caused by buddy-system external fragmentation conditions. I couldn't just use vmalloc() because vfree() cannot be called in the softirq context of the RCU callback. Signed-off-by: Dan Aloni <da-x@monatomic.org> Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02[HDLC] Fix dev->header_cache_update having a random value.Krzysztof Halasa
Switching HDLC devices from Ethernet-framing mode caused stale ethernet function assignments within net_device. Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02[NetLabel]: Verify sensitivity level has a valid CIPSO mappingPaul Moore
The current CIPSO engine has a problem where it does not verify that the given sensitivity level has a valid CIPSO mapping when the "std" CIPSO DOI type is used. The end result is that bad packets are sent on the wire which should have never been sent in the first place. This patch corrects this problem by verifying the sensitivity level mapping similar to what is done with the category mapping. This patch also changes the returned error code in this case to -EPERM to better match what the category mapping verification code returns. Signed-off-by: Paul Moore <paul.moore@hp.com> Acked-by: James Morris <jmorris@namei.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02[PPPOE]: Key connections properly on local device.Florian Zumbiehl
It is based on the assumption that an interface's ifindex is basically an alias for a local MAC address, so incoming packets now are matched to sockets based on remote MAC, session id, and ifindex of the interface the packet came in on/the socket was bound to by connect(). For relayed packets, the socket that's used for relaying is selected based on destination MAC, session ID and the interface index of the interface whose name currently matches the name requested by userspace as the relaying source interface. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02[AF_UNIX]: Test against sk_max_ack_backlog properly.David S. Miller
This brings things inline with the sk_acceptq_is_full() bug fix. The limit test should be x >= sk_max_ack_backlog. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02[NET]: Fix bugs in "Whether sock accept queue is full" checkingWei Dong
when I use linux TCP socket, and find there is a bug in function sk_acceptq_is_full(). When a new SYN comes, TCP module first checks its validation. If valid, send SYN,ACK to the client and add the sock to the syn hash table. Next time if received the valid ACK for SYN,ACK from the client. server will accept this connection and increase the sk->sk_ack_backlog -- which is done in function tcp_check_req().We check wether acceptq is full in function tcp_v4_syn_recv_sock(). Consider an example: After listen(sockfd, 1) system call, sk->sk_max_ack_backlog is set to 1. As we know, sk->sk_ack_backlog is initialized to 0. Assuming accept() system call is not invoked now. 1. 1st connection comes. invoke sk_acceptq_is_full(). sk- >sk_ack_backlog=0 sk->sk_max_ack_backlog=1, function return 0 accept this connection. Increase the sk->sk_ack_backlog 2. 2nd connection comes. invoke sk_acceptq_is_full(). sk- >sk_ack_backlog=1 sk->sk_max_ack_backlog=1, function return 0 accept this connection. Increase the sk->sk_ack_backlog 3. 3rd connection comes. invoke sk_acceptq_is_full(). sk- >sk_ack_backlog=2 sk->sk_max_ack_backlog=1, function return 1. Refuse this connection. I think it has bugs. after listen system call. sk->sk_max_ack_backlog=1 but now it can accept 2 connections. Signed-off-by: Wei Dong <weid@np.css.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: libata: add CONFIG_PM to libata core layer libata: add missing CONFIG_PM in LLDs libata: add missing PM callbacks pata_qdi: Fix initialisation [libata] pata_cmd64x: fix driver description in comments [libata] pata_{legacy,sc1200,sl82c105}: add missing hooks [libata] change master/slave IDENTIFY order libata-core: Fix simplex handling
2007-03-02[netdrvr] tulip, de2104x: fix typo: s/__sparc_/__sparc__/Jeff Garzik
Noticed by Doug Nazar (via David Miller). Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02mv643xx_eth: move mac_addr inside mv643xx_eth_platform_dataDale Farnsworth
The information contained within platform_data should be self-contained. Replace the pointer to a MAC address with the actual MAC address in struct mv643xx_eth_platform_data. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02Fix mv643xx_eth compilation.Dave Jones
Commit 908b637fe793165b6aecdc875cdca67c4959a1ad removed ETH_DMA_ALIGN but missed a usage of it in a macro, which broke the build. Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02qla3xxx: bugfix for line omitted in previous patch.Ron Mercer
This missing line caused transmit errors on the Qlogic 4032 chip. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02NetXen: Fix second rmmod failure observed on PowerPC machines.Linsys Contractor Mithlesh Thukral
Signed-off by: Mithlesh Thukral <mithlesh@netxen.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02NetXen: Updates, removal of unsupported features and minor bug fixes.Linsys Contractor Mithlesh Thukral
Signed-off-by: Mithlesh Thukral <mithlesh@netxen.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02cxgb3 - Tag driver versionDivy Le Ray
This patch adds a "-ko" tag to the driver version. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02myri10ge: fix copyright and licenseBrice Goglin
Fix copyright and license ("regents" should not have ever been used). Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02jmr3927: do not call tc35815_killall().Ralf Baechle
No need to stop tc35815 before resetting the board. This fixes the build of tc35815 as a module. This also means there is no caller of tc35815_killall left, so remove that function also. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02Merge branch 'upstream-fixes' of ↵Jeff Garzik
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
2007-03-02libata: add CONFIG_PM to libata core layerTejun Heo
Conditionalize all PM related stuff in libata core layer using CONFIG_PM. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02libata: add missing CONFIG_PM in LLDsTejun Heo
Add missing #ifdef CONFIG_PM conditionals around all PM related parts in libata LLDs. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02libata: add missing PM callbacksTejun Heo
Some LLDs were missing scsi device PM callbacks while having host/port suspend support. Add missing ones. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02[AOE]: Add get_unaligned() calls where needed.David S. Miller
Based upon a report by Andrew Walrond. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02[RADEON]: Fix blanking return value.David S. Miller
If you'll recall, over a year ago, I pointed out that the current Radeon driver erroneously returns -EINVAL for valid blanking codes, here is a link to that thread: http://lkml.org/lkml/2006/1/28/6 No other driver does this, and it confuses the X server into thinking that the device does not support blanking properly. I looked again and there is simply no reason for the Radeon driver to return -EINVAL for FB_BLANK_NORMAL. It claims it wants to do this in order to convince fbcon to blank in software, right here: if (fb_blank(info, blank)) fbcon_generic_blank(vc, info, blank); to software blank the screen. But it only causes that to happen in the FB_BLANK_NORMAL case. That makes no sense because the Radeon code does this: val |= CRTC_DISPLAY_DIS; in the FB_BLANK_NORMAL case so should be blanking the hardware, and there is therefore no reason to SW blank by returning -EINVAL. Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Antonino Daplas <adaplas@gmail.com>
2007-03-02[SPARC]: Provide 'get_property()' alias for of_get_property().David S. Miller
Another powerpc compatibility item, this will allow us to share more code with them. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02[SPARC]: Provide pci_device_to_OF_node() just like powerpc.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02[SPARC]: Handle unresolvable resources better in of_device.cDavid S. Miller
Just leave them as zero if we couldn't calculate it. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02[SPARC]: Fix bus handling in build_device_resources().David S. Miller
We mistakedly modify 'bus' in the innermost loop. What should happen is that at each register index iteration, we start with the same 'bus'. So preserve it's value at the top level, and use a loop local variable 'dbus' for iteration. This bug causes registers other than the first to be decoded improperly. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-02pata_qdi: Fix initialisationAlan Cox
The QDI init code contains some bugs which mean it only works if you have a test setup that causes both a successful and failed probe. Fix this Found by Philip Guo (Who found it working on code analysis tools not running VLB IDE controllers) Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02[libata] pata_cmd64x: fix driver description in commentsJeff Garzik
Trivial comment fix, taken out of a larger Alan Cox patch. Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02[libata] pata_{legacy,sc1200,sl82c105}: add missing hooksJeff Garzik
Alan Cox noticed several hooks in pata_* drivers were missing, when he authored his ->cable_detect hook patches. This patch extracts just those fixes from Alan's patches, adding the necessary hooks (usually ->freeze, ->thaw, and ->post_internal_cmd) to the drivers. Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02[libata] change master/slave IDENTIFY orderJeff Garzik
2.6.21-rc has horrible problems with libata and PATA cable types (and thus speeds). This occurs because Tejun fixed a pile of other bugs and we now do cable detect enforcement for drive side detection properly. Unfortunately we don't do the process around cable detection right. Tejun identified the problem and pointed to the right Annex in the spec, this patch implements the needed changes. The basic requirement is that we have to identify the slave before the master. The patch switches the identify order so that we can do the drive side detection correctly. [NOTE: patch and description extracted from a larger work written and signed-off-by Alan Cox] Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02libata-core: Fix simplex handlingAlan
The initial simplex handling code is fooled if you suspend and resume. This also causes problems with some single channel controllers which claim to be simplex. The fix is fairly simple, instead of keeping a flag to remember if we gave away the simplex channel we remember the actual owner. As the owner is always part of the host_set we don't even need a refcount. Knowing the owner also means we can reassign simplex DMA channels in future hotplug code etc if we need to Signed-off-by: Alan Cox <alan@redhat.com> (and a signed-off for the patch I sent before while I remember) Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-03-02Merge branch 'omap-fixes' of ↵Russell King
master.kernel.org:/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
2007-03-02[ARM] 4241/1: Define mb() as compiler barrier on a uniprocessor systemCatalin Marinas
Currently, the mb() is defined as a DMB operation on ARMv6, even for UP systems. This patch defines mb() as a compiler barrier only. For the SMP case, the smp_* variants should be used anyway and the patch defines them as DMB. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-03-02[ARM] 4239/1: S3C24XX: Update kconfig entries for PMBen Dooks
Update help text with location of documentation and duplicate the note on the speed of CRC Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-03-02[ARM] 4238/1: S3C24XX: docs: update suspend and resumeBen Dooks
Remove some of the explicit use of S3C2410 where it is generic to all the S3C24XX series. Add more info on the CRC code, and add an example of using IRQ_EINT0 to resume from suspend Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-03-02[ARM] 4237/2: oprofile: Always allow backtraces on ARMRichard Purdie
Always allow backtrace when using oprofile on ARM, even if a PMU isn't present. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-03-02[ARM] Yet more asm/apm-emulation.h stuffRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-03-02ARM: OMAP: Add missing get_irqnr_preamble and arch_ret_to_user for omap2Tony Lindgren
Only entries for omap1 were added earlier. Signed-off-by: Tony Lindgren <tony@atomide.com>
2007-03-02ARM: OMAP: Use linux/delay.h not asm/delay.hTony Lindgren
Use linux/delay.h not asm/delay.h Signed-off-by: Tony Lindgren <tony@atomide.com>
2007-03-02ARM: OMAP: Remove obsolete alsa typedefsTony Lindgren
Remove obsolete alsa typedefs Signed-off-by: Tony Lindgren <tony@atomide.com>
2007-03-02ARM: OMAP: omap1510->15xx conversions needed for sx1Vladimir Ananiev
Convert 1510->15xx in generic omap code, so that sx1 can work. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Tony Lindgren <tony@atomide.com>
2007-03-02ARM: OMAP: Add missing includes to board-nokia770Dirk Behme
Add missing includes to board-nokia770 to make it compile again. Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2007-03-02ARM: OMAP: Workqueue changes for board-h4.cDirk Behme
Workqueue changes for board-h4.c Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2007-03-02ARM: OMAP: dmtimer.c omap1 register fixMatthew Percival
When I went to use dmtimer7 it did not seem to work. I noticed that the base addresses for dmtimers 7 and 8 were set wrong. A simple patch to correct a small error. Confirmed to fix the problem on an OSK. Signed-off-by: Matthew Percival <matthew@capgo.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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