04 Sep, 2007
1 commit
03 Sep, 2007
1 commit
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Initialise s_flags in get_sb_mtd_aux() from the flags parameter.
Signed-off-by: David Howells
Signed-off-by: David Woodhouse
01 Sep, 2007
8 commits
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I think that I've found and fixed the problem. There is a copy/paste bug in
vt6421_set_dma_mode() function which causes wrong values to be written to
PATA_UDMA_TIMING register.This patch fixes a copy/paste bug that breaks DMA modes on VT6421 PATA port.
Signed-off-by: Ondrej Zary
Acked-by: Alan Cox
Signed-off-by: Jeff Garzik -
If you don't terminate a list, bad things happen...
Signed-off-by: Jeff Garzik
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
IB/ehca: SRQ fixes to enable IPoIB CM
IB/ehca: Fix Small QP regressions -
The HPET clocksource in drivers/char/hpet.c was written as generic code
for ia64, but it is not yet ready to replace the native HPET clocksource
implementations that the i386/x86-64 architectures use.On x86[-64], trying to register this clocksource results in potentially
multiple hpet-based clocksources being registered, and if the ia64 one
is chosen on x86_64 some users have experienced hangs.Eventually all three architectures may end up using the same code, but
that is not the case right now.Cc: John Stultz
Cc: Tony Luck
Cc: Paolo Ornati
Cc: Bob Picco
Cc: Thomas Gleixner
Cc: Andrew Morton
Signed-off-by: Linus Torvalds -
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
- cxgb3 engine microcode load
cxgb3 - Fix dev->priv usage
qeth: Drop ARP packages on HiperSockets interface with NOARP attribute.
qeth: provide specific message for OSA-adapters exclusively used
qeth: crash during reboot after failing online setting
qeth: Announce tx checksumming for qeth devices in TSO/EDDP mode
qeth: dont return the return values of void functions.
qeth: enforce a rate limit for inbound scatter gather messages
qeth: ungrouping a device must not be interruptible
netxen: fix crashes during module unload
netxen: Avoid firmware load in PCI probe
PS3: fix the bug that 'ifconfig down' would hang
IOC3: Program UART predividers. -
Fix ehca SRQ support so that IPoIB connected mode works:
- Report max_srq > 0 if SRQ is supported
- Report "last wqe reached" asynchronous event when base QP dies;
this is required by the IB spec and IPoIB CM relies on receiving it
when cleaning up.Signed-off-by: Joachim Fenkes
Signed-off-by: Roland Dreier -
The new Small QP code had a few bugs that would also make it trigger
for non-Small QPs. Fix them.Signed-off-by: Joachim Fenkes
Signed-off-by: Roland Dreier -
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev:
[libata] Bump driver versions
ata_piix: implement IOCFG bit18 quirk
libata: implement BROKEN_HPA horkage and apply it to affected drives
sata_promise: FastTrack TX4200 is a second-generation chip
pata_marvell: Add more identifiers
ata_piix: add Satellite U200 to broken suspend list
ata: add ATA_MWDMA* and ATA_SWDMA* defines
ata_piix: IDE mode SATA patch for Intel Tolapai
libata-core: Allow translation setting to fail
31 Aug, 2007
30 commits
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Load the engine microcode when an interface
is brought up, instead of of doing it when the module
is loaded.
Loosen up tight binding between the driver and the
engine microcode version.
There is no need for microcode update with T3A boards.
Fix the file naming.
Do a better job at logging the loading activity.Signed-off-by: Divy Le Ray
Signed-off-by: Jeff Garzik -
cxgb3 used netdev_priv() and dev->priv for different purposes.
In 2.6.23, netdev_priv() == dev->priv, cxgb3 needs a fix.
This patch is a partial backport of Dave Miller's changes in the
net-2.6.24 git branch.Without this fix, cxgb3 crashes on 2.6.23.
Signed-off-by: Divy Le Ray
Signed-off-by: Jeff Garzik -
A network interface can get ARP packets even when the interface has
NOARP specified. In a HiperSockets environment this disturbs receiving
systems when packets are sent on the multicast queue. (E.g. TCP/IP on
z/VM issues messages reporting invalid data on the HiperSockets
interface.)
Qeth will no longer send ARP packets on HiperSockets interface when
interface has the NOARP attribute.Signed-off-by: Klaus D. Wacker
Signed-off-by: Ursula Braun
Signed-off-by: Jeff Garzik -
Exclusive usage of OSA-cards has been introduced. Even though Linux
does not make use of it, qeth should be prepared to receive a bad RC
for some initialization steps. A meaningful message is now given,
if an OSA-device is set online, even though the OSA-adapter is already
exclusively used by another host.Signed-off-by: Ursula Braun
Signed-off-by: Jeff Garzik -
Online setting of a qeth device may fail for instance because of:
- out-of-memory condition when allocating qdio queues
- IDX ACTIVATE problem
- ...
Such a device is still returned in a driver_for_each_device loop
processed in qeth_reboot_event(), which calls
qeth_clear_qdio_buffers(). Make sure qeth_clear_output_buffer() is
called only, if the qdio queues have been successfully allocated
during initialization of a qeth device.Signed-off-by: Ursula Braun
Signed-off-by: Jeff Garzik -
TSO requires tx checksumming. For non GSO frames in TSO/EDDP mode we
have to manually calculate the checksum.Signed-off-by: Frank Blaschka
Signed-off-by: Ursula Braun
Signed-off-by: Jeff Garzik -
Signed-off-by: Heiko Carstens
Signed-off-by: Ursula Braun
Signed-off-by: Jeff Garzik -
under memory pressure scatter gather mode switching messages must be
rate limited.Signed-off-by: Frank Blaschka
Signed-off-by: Ursula Braun
Signed-off-by: Jeff Garzik -
Problem:
A recovery thread must not be active when device is removed.
In qeth_remove_device() an interruptible wait operation is used
to wait until a qeth recovery thread is finished. If a user really
interrupts the ungroup operation of a qeth device while a recovery
is running, cio and qeth are out of sync (device already removed
from cio, but kept in qeth). A following module unload of qeth
results in a kernel OOPS here.Solution:
Do not allow interruption of ungroup operation to guarantee
finishing of a potentially running qeth recovery thread.Signed-off-by: Ursula Braun
Signed-off-by: Jeff Garzik -
This patch fixes two problems during driver unload. The pci_disable_device()
call is before firmware reload, causing reads and writes across PCI bus after
disabling device. Second problem is the register window was wrong during
firmware reloadSigned-off by: Dhananjay Phadke
Signed-off-by: Jeff Garzik
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Loading firmware during PCI probe can lead to incorrect initialization,
rendering the card unusable until next reboot. This was introduced a while
ago as a workaround for firmware bug, a better workaround was submitted for
this a while ago. So removing original hack that loads firmware during probe.Signed-off by: Dhananjay Phadke
Signed-off-by: Jeff Garzik
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Fix the bug that 'ifconfig eth0 down' would hang up, reported by Stefan
Assmann .
As we removed netif_poll_enable() from dev->open(), we should not use
netif_poll_disable() in dev->stop().Signed-off-by: Masakazu Mokuno
CC: Geoff Levand
Signed-off-by: Jeff Garzik -
The IOC3 driver's UART detection bits used to rely on the the firmware
setting the UART pre-divider in a way that's apropriate for the 8250
driver which doesn't currently program this register. This happens
to work for the console but not rarely for additional ports.While at it, also program the UART to RS-232 PIO mode; it the UART might
have been in mac-serial and/or DMA mode though that hasn't actually been
observed in practice.Signed-off-by: Ralf Baechle
Signed-off-by: Jeff Garzik -
Bump the versions for drivers that were modified, but had not already
had a version number bump.Signed-off-by: Jeff Garzik
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We find that SB700 and SB800 use the same SMBus device ID as SB600, which is
0x4385, instead of the already submitted 0x4395.Besides removing the wrong SB700 device ID, add SB800 support to kernel, by
renaming the PCI_DEVICE_ID_ATI_IXP600_SMBUS into
PCI_DEVICE_ID_ATI_SBX00_SMBUS.Signed-off-by: Shane Huang
Signed-off-by: Jean Delvare
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Fix cut 'n paste bug in Atmel SPI driver.
Signed-off-by: Andrew Victor
Acked-by: David Brownell
Acked-by: Haavard Skinnemoen
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This is triggered if PCI && !HOTPLUG.
MODPOST vmlinux.o
WARNING: vmlinux.o(.data+0xc910): Section mismatch: reference to .init.text:pci_ite887x_init (between 'pci_serial_quirks' and 'serial_pci_tbl')Signed-off-by: Ralf Baechle
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Correct the name of the spi_txx9 driver (and their in-tree user)
instead of MODULE_ALIAS workaround. This would be preferable in the
long term.Signed-off-by: Atsushi Nemoto
Acked-by: David Brownell
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Update various SPI drivers so they properly support
- coldplug through "modprobe $(cat /sys/devices/.../modalias)"
- hotplug through "modprobe $(MODALIAS)"
The basic rule for platform, SPI, and (new style) I2C drivers is just
to make sure that modprobing the driver name works. In this case, all
the relevant drivers are platform drivers, and this patch either(a) Changes the driver name, if no in-tree code would break;
this is simpler and thus preferable in the long term.(b) Adds MODULE_ALIAS directives, when in-tree platforms declare
devices using the current driver name; less desirable.Most systems will link SPI controller drivers statically, but
there's no point in being needlessly broken.Signed-off-by: David Brownell
Cc: Jean Delvare
Acked-by: Andrei Konovalov
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
We better select a font when the newport driver is a module or the user
experience might suffer.Signed-off-by: Ralf Baechle
Cc: "Antonino A. Daplas"
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Some notebooks need bit18 of IOCFG to be cleared for the drive bay to
work even though the bit is NOOP according to the datasheet. This
patch implement IOCFG bit18 quirk and apply it to Clevo M570U.http://bugzilla.kernel.org/show_bug.cgi?id=8051
Signed-off-by: Tejun Heo
Cc: D. Angelis
Signed-off-by: Jeff Garzik -
Some drives choke on READ_NATIVE_MAX_ADDRESS[_EXT]. Implement
ATA_HORKAGE_BROKEN_HPA and apply it to affected drives.Signed-off-by: Tejun Heo
Signed-off-by: Jeff Garzik -
This patch corrects sata_promise to classify FastTrack TX4200
(DID 3515/3519) as a second-generation chip. Promise's partial-
source FT TX4200 driver confirms this classification.Treating it as a first-generation chip causes several problems:
1. Detection failures. This is a recent regression triggered by
the hotplug-enabling changes in 2.6.23-rc1.
2. Various "failed to resume link for reset" warnings.This patch fixes .
Thanks to Stephen Ziemba for reporting the bug and for testing the fix.
Signed-off-by: Mikael Pettersson
Tested-by: Stephen Ziemba
Signed-off-by: Andrew Morton
Signed-off-by: Jeff Garzik -
This replaces the patch which incorrectly removed the 6145
Signed-off-by: Alan Cox
Signed-off-by: Jeff Garzik -
Satellite U200 also shares the problem. Add it to the broken suspend
list. Original patch from John Schember.Signed-off-by: Tejun Heo
Cc: John Schember
Signed-off-by: Jeff Garzik -
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
[PKTGEN]: Remove write-only variable.
[NETFILTER]: xt_tcpudp: fix wrong struct in udp_checkentry
[NET_SCHED] sch_prio.c: remove duplicate call of tc_classify()
[BRIDGE]: Fix OOPS when bridging device without ethtool.
[BRIDGE]: Packets leaking out of disabled/blocked ports.
[TCP]: Allow minimum RTO to be configurable via routing metrics.
SCTP: Fix to handle invalid parameter length correctly
SCTP: Abort on COOKIE-ECHO if backlog is exceeded.
SCTP: Correctly disable listening when backlog is 0.
SCTP: Do not retransmit chunks that are newer then rtt.
SCTP: Uncomfirmed transports can't become Inactive
SCTP: Pick the correct port when binding to 0.
SCTP: Use net_ratelimit to suppress error messages print too fast
SCTP: Fix to encode PROTOCOL VIOLATION error cause correctly
SCTP: Fix sctp_addto_chunk() to add pad with correct length
SCTP: Assign stream sequence numbers to the entire message
SCTP: properly clean up fragment and ordering queues during FWD-TSN.
[PKTGEN]: Fix multiqueue oops.
[BNX2]: Add write posting comment.
[BNX2]: Use msleep(). -
Resend trying to remove 8-bit characters in the email.
This patch adds the Intel Tolapai IDE mode SATA controller DID's.
Signed-off-by: Jason Gaston
Signed-off-by: Jeff Garzik -
On some early drives (pre ATA1) this feature is not supported. If it
fails then we know the drive geometry is the hardware geometry and the
one we tried to set anyway so just carry on.Signed-off-by: Alan Cox
Signed-off-by: Jeff Garzik -
acpi_get_devices() returns success if it did not find any device.
We have to check for this case.Signed-off-by: Alexey Starikovskiy
Tested-by: Daniel Ritz
Tested-by: Luca
Signed-off-by: Linus Torvalds -
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: psmouse - make dummy touchkit_ps2_detect() static
Input: gscps2 - convert to use kzalloc
Input: iforce - fix 'unused variable' warning
Input: i8042 - fix retrun value of i8042_aux_test_irq
Input: gpio_keys - remove duplicate includes
