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This patch fixes power LED blinking and power-off on DNS-323 rev. B1.
GPIO pin 3 has to be set to 1 to stop power LED blinking and to allow the LED to be controlled via leds-gpio. This pin has to be also set to 1 for power-off to work.
To power-off the rev. B1 machine, pin 8 has to be set to 1 and then set to 0 to do actual power-off.
Tested on my DNS-323 rev. B1
Signed-off-by: Erik Benada <[email protected]>
Signed-off-by: Nicolas Pitre <[email protected]>
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Signed-off-by: Dirk Teurlings <[email protected]>
Signed-off-by: Lennert Buytenhek <[email protected]>
Signed-off-by: Nicolas Pitre <[email protected]>
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Signed-off-by: Saeed Bishara <[email protected]>
Signed-off-by: Lennert Buytenhek <[email protected]>
Signed-off-by: Nicolas Pitre <[email protected]>
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power of two
The PCIe inbound window size is supposed to be a power of two. If
the total amount of RAM installed in the system is not a power of two,
round it up such that it is.
Signed-off-by: Lennert Buytenhek <[email protected]>
Signed-off-by: Nicolas Pitre <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-misc-2.6
* 'sysctl' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-misc-2.6:
SYSCTL: Add a mutex to the page_alloc zone order sysctl
SYSCTL: Print binary sysctl warnings (nearly) only once
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git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6
* 'hwpoison' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6:
HWPOISON: Add PROC_FS dependency to hwpoison injector v2
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git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (34 commits)
classmate-laptop: add support for Classmate PC ACPI devices
hp-wmi: Fix two memleaks
acer-wmi, msi-wmi: Remove needless DMI MODULE_ALIAS
dell-wmi: do not keep driver loaded on unsupported boxes
wmi: Free the allocated acpi objects through wmi_get_event_data
drivers/platform/x86/acerhdf.c: check BIOS information whether it begins with string of table
acerhdf: add new BIOS versions
acerhdf: limit modalias matching to supported
toshiba_acpi: convert to seq_file
asus_acpi: convert to seq_file
ACPI: do not select ACPI_DOCK from ATA_ACPI
sony-laptop: enumerate rfkill devices using SN06
sony-laptop: rfkill support for newer models
ACPI: fix OSC regression that caused aer and pciehp not to load
MAINTAINERS: add maintainer for msi-wmi driver
fujitu-laptop: fix tests of acpi_evaluate_integer() return value
arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c: avoid cross-CPU interrupts by using smp_call_function_any()
ACPI: processor: remove _PDC object list from struct acpi_processor
ACPI: processor: change acpi_processor_set_pdc() interface
ACPI: processor: open code acpi_processor_cleanup_pdc
...
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git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2:
ocfs2/trivial: Use le16_to_cpu for a disk value in xattr.c
ocfs2/trivial: Use proper mask for 2 places in hearbeat.c
Ocfs2: Let ocfs2 support fiemap for symlink and fast symlink.
Ocfs2: Should ocfs2 support fiemap for S_IFDIR inode?
ocfs2: Use FIEMAP_EXTENT_SHARED
fiemap: Add new extent flag FIEMAP_EXTENT_SHARED
ocfs2: replace u8 by __u8 in ocfs2_fs.h
ocfs2: explicit declare uninitialized var in user_cluster_connect()
ocfs2-devel: remove redundant OCFS2_MOUNT_POSIX_ACL check in ocfs2_get_acl_nolock()
ocfs2: return -EAGAIN instead of EAGAIN in dlm
ocfs2/cluster: Make fence method configurable - v2
ocfs2: Set MS_POSIXACL on remount
ocfs2: Make acl use the default
ocfs2: Always include ACL support
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* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm:
VIDEO: cyberpro: pci_request_regions needs a persistent name
ARM: dma-isa: request cascade channel after registering it
ARM: footbridge: trim down old ISA rtc setup
ARM: fix PAGE_KERNEL
ARM: Fix wrong shared bit for CPU write buffer bug test
ARM: 5857/1: ARM: dmabounce: fix build
ARM: 5856/1: Fix bug of uart0 platfrom data for nuc900
ARM: 5855/1: putc support for nuc900
ARM: 5854/1: fix compiling error for NUC900
ARM: 5849/1: ARMv7: fix Oprofile events count
ARM: add missing include to nwflash.c
ARM: Kill CONFIG_CPU_32
ARM: Convert VFP/Crunch/XscaleCP thread_release() to exit_thread()
ARM: 5853/1: ARM: Fix build break on ARM v6 and v7
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:
edac, pci: remove pesky debug printk
amd64_edac: restrict PCI config space access
amd64_edac: fix forcing module load/unload
amd64_edac: make driver loading more robust
amd64_edac: fix driver instance freeing
amd64_edac: fix K8 chip select reporting
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git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
* 'sh/for-2.6.33' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6:
sh: Ensure all PG_dcache_dirty pages are written back.
sh: mach-ecovec24: setup.c detailed correction
serial: sh-sci: Convert tremaining ctrl_xxx I/O routines to __raw_xxx.
serial: sh-sci: earlyprintk zero uartclk fix
sh: Only use bl bit toggling for sleeping idle.
sh: Restore bl bit toggling in idle loop.
sh: Fix up MAX_DMA_CHANNELS definition when DMA is disabled.
sh: dmaengine support for SH7785
sh: dmaengine support for sh7724.
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Don't pass a name pointer from the kernel stack, it will not survive
and will result in corrupted /proc/iomem output.
Signed-off-by: Russell King <[email protected]>
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We can't request the cascade channel before it's been registered, so
move it afterwards.
Signed-off-by: Russell King <[email protected]>
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This fixes a "start_kernel(): bug: interrupts were enabled early".
rtc_cmos now takes care of initializing the ISA RTC and reading the
current time and date from it; there's no need to repeat that here,
thereby causing interrupts to be enabled too early.
Signed-off-by: Russell King <[email protected]>
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PAGE_KERNEL should not be executable; any area marked executable can
be prefetched into the instruction cache. We don't want vmalloc areas
to be read in this way.
Signed-off-by: Russell King <[email protected]>
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Do not spam the logs needlessly with the sole info that
edac_pci_dev_parity_clear is being called.
Signed-off-by: Borislav Petkov <[email protected]>
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Do not access F2x19[0,4] on K8 since they're undefined there.
Signed-off-by: Borislav Petkov <[email protected]>
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Clear the override flag after force-loading the module.
Signed-off-by: Borislav Petkov <[email protected]>
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Currently, the module does not initialize fully when the DIMMs aren't
ECC but remains still loaded. Propagate the error when no instance of
the driver is properly initialized and prevent further loading.
Reorganize and polish error handling in amd64_edac_init() while at it.
Signed-off-by: Borislav Petkov <[email protected]>
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Fix use-after-free errors by pushing all memory-freeing calls to the end
of amd64_remove_one_instance().
Reported-by: Darren Jenkins <[email protected]>
LKML-Reference: <1261370306.11354.52.camel@ICE-BOX>
Signed-off-by: Borislav Petkov <[email protected]>
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Fix the case when amd64_debug_display_dimm_sizes() reports only half the
amount of DRAM on it because it doesn't account for when the single DCT
operates in 128-bit mode and merges chip selects from different DIMMs.
Reported-by: Johannes Hirte <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
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release
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This add supports for devices like keyboard, backlight, tablet and
accelerometer.
This work is supported by International Syst S/A.
[[email protected]: cmpc_acpi: depends on ACPI]
[[email protected]: readability tweaks]
[[email protected]: coding-style fixes]
Signed-off-by: Thadeu Lima de Souza Cascardo <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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With some of the cache rework an address aliasing optimization was added,
but this managed to fail on certain mappings resulting in pages with
PG_dcache_dirty set never writing back their dcache lines. This patch
reverts to the earlier behaviour of simply always writing back when the
dirty bit is set.
Signed-off-by: Markus Pietrek <[email protected]>
Signed-off-by: Paul Mundt <[email protected]>
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o remove unused define
o add device name comment
Signed-off-by: Kuninori Morimoto <[email protected]>
Signed-off-by: Paul Mundt <[email protected]>
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Signed-off-by: Thomas Renninger <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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ctrl_xxx() is an antiquated SH interface, while __raw_xxx is the standard
API that accomplishes the same thing. As such, this converts the
remaining sh-sci straggles over, which enables the driver to be wired up
for ARM SH-Mobile CPUs as well.
Signed-off-by: Paul Mundt <[email protected]>
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This establishes a sensible max baud rate for the earlyprintk cases where
the port's uartclk has not yet been determined.
Signed-off-by: Magnus Damm <[email protected]>
Signed-off-by: Paul Mundt <[email protected]>
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Now that we have WMI autoloading
the DMI matching is not needed anymore.
Signed-off-by: Thomas Renninger <[email protected]>
Acked-by: Carlos Corbacho <[email protected]>
Acked-by: Anisse Astier <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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There is no point in having the driver loaded in memory if we fail
to locate particular WMI GUID.
Signed-off-by: Dmitry Torokhov <[email protected]>
Acked-by: Matthew Garrett <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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These function allocate an acpi object by calling wmi_get_event_data, which
then calls acpi_evaluate_object, and it is not freed afterwards.
And kernel doc is fixed for parameters of wmi_get_event_data.
Signed-off-by: Anisse Astier <[email protected]>
Acked-by: Randy Dunlap <[email protected]>
Acked-by: Carlos Corbacho <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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with string of table
BIOS information is now checked whether it begins with the strings stored
in the BIOS table. Previous method did a strcmp, what lead to problems if
BIOS information has appended whitespaces.
Signed-off-by: Peter Feuerer <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Andreas Mohr <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: "H. Peter Anvin" <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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Add new BIOS versions for following netbooks: Aspire 1810xx, Packard Bell
DOTMU.
Signed-off-by: Peter Feuerer <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Andreas Mohr <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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BugLink: https://bugs.launchpad.net/ubuntu/+bug/435958
The module alias currently matches any Acer computer but when loaded the
BIOS checks will only succeed on Aspire One models. This causes a invalid
BIOS warning for all other models (seen on Aspire 4810T). This is not
fatal but worries users that see this message. Limiting the moule alias
to models starting with AOA or DOA for Packard Bell.
Signed-off-by: Stefan Bader <[email protected]>
Acked-by: Borislav Petkov <[email protected]>
Acked-by: Peter Feuerer <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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Signed-off-by: Alexey Dobriyan <[email protected]>
Cc: John W. Linville <[email protected]>
Cc: Johannes Berg <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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Signed-off-by: Alexey Dobriyan <[email protected]>
Cc: Corentin Chary <[email protected]>
Cc: Karol Kozimor <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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In March 2008 commit 0ac4a3c2fbbcadc3e96e4dc47d4ae802d66e6f67 ("ACPI: fix
ATA_ACPI build") made CONFIG_ACPI_DOCK be selected by CONFIG_ATA_ACPI because
of a build error when CONFIG_ATA_ACPI=y and CONFIG_ACPI_DOCK=m.
However, in September 2008 commit 898b054f3eec5921320ae8614b5bdd7b07ea5b43
("dock: make dock driver not a module") removed the possibility of having
CONFIG_ACPI_DOCK=m and therefore there is no need for selecting it when
CONFIG_ATA_ACPI=y.
This makes the kernel ~5 Kb smaller for people who don't have a dock by
allowing them to not have ACPI_DOCK compiled-in because of ATA_ACPI=y.
Signed-off-by: Carlos R. Mafra <[email protected]>
Cc: Shaohua Li <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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SN06 makes sure we get back a longer buffer which seems to be necessary
going forward as the SNC devices describes more and more devices (or
features more precisely). Moreover SN06 should be called with only the
descriptor offset to make sure we hit the rfkill controlling function
(F124 or F135) with a 0 argument to get a full list of features.
Signed-off-by: Mattia Dongili <[email protected]>
Tested-by: Miguel Rodríguez Pérez <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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Vaio Type X and possibly other new models use F135 as the radio
frequency controlling function attached to the SNC device. In the
indexed table this corresponds to 0x0135 (surpise!).
Signed-off-by: Mattia Dongili <[email protected]>
Signed-off-by: Len Brown <[email protected]>
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* 'i2c-fixes' of git://git.fluff.org/bjdooks/linux:
i2c-omap: OMAP3: Fix I2C lockup during timeout/error cases
i2c-omap: Don't write IE state in unidle if 0
i2c-bfin-twi: fix CLKDIV calculation
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In ocfs2_value_metas_in_xattr_header, we should Use
le16_to_cpu for ocfs2_extent_list.l_next_free_rec.
Signed-off-by: Tao Ma <[email protected]>
Signed-off-by: Joel Becker <[email protected]>
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I just noticed today that there are 2 places of "mlog(0,...)"
in fs/ocfs2/cluster/heartbeat.c, but actually have no default
mask prefix in that file.
So change them to mlog(ML_HEARTBEAT,...).
Signed-off-by: Tao Ma <[email protected]>
Signed-off-by: Joel Becker <[email protected]>
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