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/proc/interrupts
Show number of floating point assistant and unaligned access fixup
handler in /proc/interrupts file.
Signed-off-by: Helge Deller <[email protected]>
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Signed-off-by: Helge Deller <[email protected]>
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additionally clean up some whitespaces & tabs.
Signed-off-by: Helge Deller <[email protected]>
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Signed-off-by: Helge Deller <[email protected]>
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The umul_ppmm() macro for parisc uses the xmpyu assembler statement
which does calculation via a floating point register.
But usage of floating point registers inside the Linux kernel are not
allowed and gcc will stop compilation due to the -mdisable-fpregs
compiler option.
Fix this by disabling the umul_ppmm() and udiv_qrnnd() macros. The
mpilib will then use the generic built-in implementations instead.
Signed-off-by: Helge Deller <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
Pull tracing fix from Steven Rostedt:
"Masami Hiramatsu fixed another bug. This time returning a proper
result in event_enable_func(). After checking the return status of
try_module_get(), it returned the status of try_module_get().
But try_module_get() returns 0 on failure, which is success for
event_enable_func()"
* tag 'trace-fixes-v3.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
tracing: Return -EBUSY when event_enable_func() fails to get module
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Pull CIFS fix from Steve French:
"One cifs fix to merge now - fixes possible DFS oops (I expect to
request a merge of 4 additional cifs fixes next week)"
* 'for-next' of git://git.samba.org/sfrench/cifs-2.6:
cifs: only set ops for inodes in I_NEW state
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Pull gfs2 fixes from Steven Whitehouse:
"This time there are just four fixes. There are a couple of minor
updates to the quota code, a fix for KConfig to ensure that only valid
combinations including GFS2 can be built, and a fix for a typo
affecting end i/o processing when writing the journal.
Also, there is a temporary fix for a performance regression relating
to block reservations and directories. A longer fix will be applied
in due course, but this deals with the most immediate problem for now"
* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-fixes:
GFS2: Fix typo in gfs2_log_end_write loop
GFS2: fix DLM depends to fix build errors
GFS2: Use single-block reservations for directories
GFS2: two minor quota fixups
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git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
Pull powerpc fixes from Benjamin Herrenschmidt:
"Some more P8 related bits, a bunch of fixes for our P7+/P8 HW crypto
drivers, some added workarounds for those radeons that don't do proper
64-bit MSIs and a couple of other trivialities by myself."
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
powerpc/pseries: Make 32-bit MSI quirk work on systems lacking firmware support
powerpc/powernv: Build a zImage.epapr
powerpc: Make radeon 32-bit MSI quirk work on powernv
powerpc: Context switch more PMU related SPRs
powerpc/powernv: Fix condition for when to invalidate the TCE cache
powerpc/pci: Fix bogus message at boot about empty memory resources
powerpc: Fix TLB cleanup at boot on POWER8
drivers/crypto/nx: Fixes for multiple races and issues
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Pull networking fixes from David Miller:
"It's been a while since my last pull request so quite a few fixes have
piled up."
Indeed.
1) Fix nf_{log,queue} compilation with PROC_FS disabled, from Pablo
Neira Ayuso.
2) Fix data corruption on some tg3 chips with TSO enabled, from Michael
Chan.
3) Fix double insertion of VLAN tags in be2net driver, from Sarveshwar
Bandi.
4) Don't have TCP's MD5 support pass > PAGE_SIZE page offsets in
scatter-gather entries into the crypto layer, the crypto layer can't
handle that. From Eric Dumazet.
5) Fix lockdep splat in 802.1Q MRP code, also from Eric Dumazet.
6) Fix OOPS in netfilter log module when called from conntrack, from
Hans Schillstrom.
7) FEC driver needs to use netif_tx_{lock,unlock}_bh() rather than the
non-BH disabling variants. From Fabio Estevam.
8) TCP GSO can generate out-of-order packets, fix from Eric Dumazet.
9) vxlan driver doesn't update 'used' field of fdb entries when it
should, from Sridhar Samudrala.
10) ipv6 should use kzalloc() to allocate inet6 socket cork options,
otherwise we can OOPS in ip6_cork_release(). From Eric Dumazet.
11) Fix races in bonding set mode, from Nikolay Aleksandrov.
12) Fix checksum generation regression added by "r8169: fix 8168evl
frame padding.", from Francois Romieu.
13) ip_gre can look at stale SKB data pointer, fix from Eric Dumazet.
14) Fix checksum handling when GSO is enabled in bnx2x driver with
certain chips, from Yuval Mintz.
15) Fix double free in batman-adv, from Martin Hundebøll.
16) Fix device startup synchronization with firmware in tg3 driver, from
Nithin Sujit.
17) perf networking dropmonitor doesn't work at all due to mixed up
trace parameter ordering, from Ben Hutchings.
18) Fix proportional rate reduction handling in tcp_ack(), from Nandita
Dukkipati.
19) IPSEC layer doesn't return an error when a valid state is detected,
causing an OOPS. Fix from Timo Teräs.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (85 commits)
be2net: bug fix on returning an invalid nic descriptor
tcp: xps: fix reordering issues
net: Revert unused variable changes.
xfrm: properly handle invalid states as an error
virtio_net: enable napi for all possible queues during open
tcp: bug fix in proportional rate reduction.
net: ethernet: sun: drop unused variable
net: ethernet: korina: drop unused variable
net: ethernet: apple: drop unused variable
qmi_wwan: Added support for Cinterion's PLxx WWAN Interface
perf: net_dropmonitor: Remove progress indicator
perf: net_dropmonitor: Use bisection in symbol lookup
perf: net_dropmonitor: Do not assume ordering of dictionaries
perf: net_dropmonitor: Fix symbol-relative addresses
perf: net_dropmonitor: Fix trace parameter order
net: fec: use a more proper compatible string for MVF type device
qlcnic: Fix updating netdev->features
qlcnic: remove netdev->trans_start updates within the driver
qlcnic: Return proper error codes from probe failure paths
tg3: Update version to 3.132
...
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There was a missing _all in this loop iterator
Signed-off-by: Steven Whitehouse <[email protected]>
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Fix build errors by correcting DLM dependencies in GFS2.
Build errors happen when CONFIG_GFS2_FS_LOCKING_DLM=y and CONFIG_DLM=m:
fs/built-in.o: In function `gfs2_lock':
file.c:(.text+0xc7abd): undefined reference to `dlm_posix_get'
file.c:(.text+0xc7ad0): undefined reference to `dlm_posix_unlock'
file.c:(.text+0xc7ad9): undefined reference to `dlm_posix_lock'
fs/built-in.o: In function `gdlm_unmount':
lock_dlm.c:(.text+0xd6e5b): undefined reference to `dlm_release_lockspace'
fs/built-in.o: In function `sync_unlock':
lock_dlm.c:(.text+0xd6e9e): undefined reference to `dlm_unlock'
fs/built-in.o: In function `sync_lock':
lock_dlm.c:(.text+0xd6fb6): undefined reference to `dlm_lock'
fs/built-in.o: In function `gdlm_put_lock':
lock_dlm.c:(.text+0xd7238): undefined reference to `dlm_unlock'
fs/built-in.o: In function `gdlm_mount':
lock_dlm.c:(.text+0xd753e): undefined reference to `dlm_new_lockspace'
lock_dlm.c:(.text+0xd79d3): undefined reference to `dlm_release_lockspace'
fs/built-in.o: In function `gdlm_lock':
lock_dlm.c:(.text+0xd8179): undefined reference to `dlm_lock'
fs/built-in.o: In function `gdlm_cancel':
lock_dlm.c:(.text+0xd6b22): undefined reference to `dlm_unlock'
Signed-off-by: Randy Dunlap <[email protected]>
Signed-off-by: Steven Whitehouse <[email protected]>
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This patch changes the multi-block allocation code, such that
directory inodes only get a single block reserved in the bitmap.
That way, the bitmaps are more tightly packed together, and there
are fewer spans of free blocks for in-use block reservations.
This means it takes less time to find a free span of blocks in the
bitmap, which speeds things up. This increases the performance of
some workloads by almost 2X. In Nate's mockup.py script (which does
(1) create dir, (2) create dir in dir, (3) create file in that dir)
the test executes in 23 steps rather than 43 steps, a 47%
performance improvement.
Signed-off-by: Bob Peterson <[email protected]>
Signed-off-by: Steven Whitehouse <[email protected]>
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This patch fixes two regression problems that Abhi found in the
GFS2 quota code.
Signed-off-by: Bob Peterson <[email protected]>
Signed-off-by: Steven Whitehouse <[email protected]>
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Recent commit e61133dda480062d221f09e4fc18f66763f8ecd0 added support
for a new firmware feature to force an adapter to use 32 bit MSIs.
However, this firmware is not available for all systems. The hack below
allows devices needing 32 bit MSIs to work on these systems as well.
It is careful to only enable this on Gen2 slots, which should limit
this to configurations where this hack is needed and tested to work.
[Small change to factor out the hack into a separate function -- BenH]
Signed-off-by: Brian King <[email protected]>
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
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The zImage.epapr wrapper allows to use zImages when booting via a flat
device-tree which can be used on powernv.
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
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This moves the quirk itself to pci_64.c as to get built on all ppc64
platforms (the only ones with a pci_dn), factors the two implementations
of get_pdn() into a single pci_get_dn() and use the quirk to do 32-bit
MSIs on IODA based powernv platforms.
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
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In commit 9353374 "Context switch the new EBB SPRs" we added support for
context switching some new EBB SPRs. However despite four of us signing
off on that patch we missed some. To be fair these are not actually new
SPRs, but they are now potentially user accessible so need to be context
switched.
Signed-off-by: Michael Ellerman <[email protected]>
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
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We use two flags, one to indicate an invalidation is needed after
creating a new entry and one to indicate an invalidation is needed
after removing an entry. However we were testing the wrong flag
in the remove case.
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
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The message is only meant to be displayed if resource 0 is empty,
but was displayed if any is.
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
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The TLB has 512 congruence classes (2048 entries 4 way set associative)
while P7 had 128
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
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Fixes a race on driver init with registering algorithms where the
driver status flag wasn't being set before self testing started.
Added the cra_alignmask field for CBC and ECB modes.
Fixed a bug in GCM where AES block size was being used instead of
authsize.
Removed use of blkcipher_walk routines for scatterlist processing.
Corner cases in the code prevent us from processing an entire
scatterlist at a time and walking the buffers in block sized chunks
turns out to be unecessary anyway.
Fixed off-by-one error in saving off extra data in the sha code.
Fixed accounting error for number of bytes processed in the sha code.
Signed-off-by: Kent Yoder <[email protected]>
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
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In function be_get_nic_desc(), it will go through the descriptor array
returned from f/w. By comparing the desc_type field, it determines whether
there is a nic descriptor in the array or not. In the case of no nic
descriptor, this function should return NULL.
The code may return an invalide descriptor, when there is no nic descriptor
in the array and the desc_count is less than MAX_RESOURCE_DESC. In this case,
even there is no nic descriptor, it will still return the lase descriptor
since the i doesn't equal to MAX_RESOURCE_DESC.
This patch fix this issue by returning the descriptor when find it and return
NULL for other cases.
Signed-off-by: Wei Yang <[email protected]>
Reviewed-by: Gavin Shan <[email protected]>
Reviewed-by: Xiao Guangrong <[email protected]>
Acked-by: Sathya Perla <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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commit 3853b5841c01a ("xps: Improvements in TX queue selection")
introduced ooo_okay flag, but the condition to set it is slightly wrong.
In our traces, we have seen ACK packets being received out of order,
and RST packets sent in response.
We should test if we have any packets still in host queue.
Signed-off-by: Eric Dumazet <[email protected]>
Cc: Tom Herbert <[email protected]>
Cc: Yuchung Cheng <[email protected]>
Cc: Neal Cardwell <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO fixes from Linus Walleij:
- An OMAP fix that makes ethernet work again.
- Fix for build problem when building the MCP23S08 driver as module.
- IRQ conflicts in the Langwell driver.
- Fix IRQ coherency issues in the MXS driver.
- Return correct errorcode on errorpath when removing GPIO chips.
* tag 'gpio-fixes-v3.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
gpio: Don't override the error code in probe error handling
gpio: mxs: Use set and clear capabilities of the gpio controller
gpio-langwell: fix irq conflicts when DT is not used
gpio: mcp23s08: Fix build error when CONFIG_SPI_MASTER=y && CONFIG_I2C=m
gpio/omap: ensure gpio context is initialised
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git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
"Here are some more fixes for v3.10. The Moorestown update broke Intel
Medfield devices, so I reverted it. The acpiphp change fixes a
regression: we broke hotplug notifications to host bridges when we
split acpiphp into the host-bridge related part and the
endpoint-related part.
Moorestown
Revert "x86/pci/mrst: Use configuration mechanism 1 for 00:00.0, 00:02.0, 00:03.0"
Hotplug
PCI: acpiphp: Re-enumerate devices when host bridge receives Bus Check"
* tag 'pci-v3.10-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
Revert "x86/pci/mrst: Use configuration mechanism 1 for 00:00.0, 00:02.0, 00:03.0"
PCI: acpiphp: Re-enumerate devices when host bridge receives Bus Check
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
"A few fixups to Wacom and eGalax touchscreen driver"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: wacom - add an eraser to DTH2242/DTK2241
Input: wacom - add a few new styli for Cintiq series
Input: wacom - add three new display tablets
Input: egalax_ts - ABS_MT_POSITION_Y not reported well
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This reverts commits:
c573972c111eb4c6b3f3250ad71e7c75cc799833
1a5904342c7380ceddd61c0b37544d752d0b1433
da2e2c214953f37c2a6be20226537ca5a329724c
They were meant for net-next not net.
Signed-off-by: David S. Miller <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial fixes from Greg Kroah-Hartman:
"Here are some tty / serial driver fixes for 3.10-rc2.
Nothing huge, although the rocket driver fix looks large, it's just
moving the code around to fix the reported build issues in it. Other
than that, this has the fix for the of-reported lockdep warning from
the vt layer, as well as some other needed bugfixes.
All of these have been in linux-next for a while"
* tag 'tty-3.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
tty: mxser: Fix build warning introduced by dfc7b837c7f9 (Re: linux-next: build warning after merge of the tty.current tree)
tty: mxser: fix usage of opmode_ioaddr
serial: 8250_dw: add ACPI ID for Intel BayTrail
TTY: Fix tty miss restart after we turn off flow-control
tty/vt: Fix vc_deallocate() lock order
TTY: ehv_bytechan: add missing platform_driver_unregister() when module exit
TTY: rocket, fix more no-PCI warnings
serial: mcf: missing uart_unregister_driver() on error in mcf_init()
tty: serial: mpc5xxx: fix error handing in mpc52xx_uart_init()
serial: samsung: add missing platform_driver_unregister() when module exit
serial: pl011: protect attribute read from NULL platform data struct
tty: nwpserial: Pass correct pointer to free_irq()
serial: 8250_dw: Add valid clk pointer check
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging driver fixes from Greg Kroah-Hartman:
"Here are some staging tree driver fixes for 3.10-rc2
The drivers/iio/ changes are here as they are still tied into
drivers/staging/iio/.
Nothing major, just a number of small bugfixes, and a larger
documentation update for the ramster code."
* tag 'staging-3.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (28 commits)
staging: dwc2: remove compile warning for USB_DWC2_TRACK_MISSED_SOFS
iio: exynos_adc: fix wrong structure extration in suspend and resume
iio:common:st: added disable function after read info raw data
iio: dac: Fix build error when CONFIG_SPI_MASTER=y && CONFIG_I2C=m
staging:iio:light:tsl2x7x: fix the error handling in tsl2x7x_probe()
staging/iio/mxs-lradc: fix preenable for multiple buffers
staging: imx-drm: imx-tve: Check the return value of 'regulator_enable()'
staging: video: imx: Select VIDEOMODE_HELPERS for parallel display
staging: ramster: add how-to document
staging: dwc2: Fix dma-enabled platform devices using a default dma_mask
staging: vt6656: [bug] Fix missing spin lock in iwctl_siwpower.
staging: Swap zram and zsmalloc in Kconfig
staging: android: logger: use kuid_t instead of uid_t
staging: zcache: Fix incorrect module_param_array types
staging/solo6x10: depend on CONFIG_FONTS
staging/drm: imx: add missing dependencies
staging: ste_rmi4: Suppress 'ignoring return value of ‘regulator_enable()' warning
staging: sep: fix driver build and kconfig
staging: nvec: cleanup childs on remove
staging: nvec: implement unregistering of notifiers
...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core fixes from Greg Kroah-Hartman:
"Here are 3 tiny driver core fixes for 3.10-rc2.
A needed symbol export, a change to make it easier to track down
offending sysfs files with incorrect attributes, and a klist bugfix.
All have been in linux-next for a while"
* tag 'driver-core-3.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
klist: del waiter from klist_remove_waiters before wakeup waitting process
driver core: print sysfs attribute name when warning about bogus permissions
driver core: export subsys_virtual_register
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver fixes from Greg Kroah-Hartman:
"Here are some small char/misc driver fixes for 3.10-rc2.
Nothing major here, just a number of fixes for things that people have
reported, and a MAINTAINERS update for the recent changes for the
hyperv files that went into 3.10-rc1."
* tag 'char-misc-3.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
ttyprintk: Fix NULL pointer deref by setting tty_port ops after initializing port
uio: UIO_DMEM_GENIRQ should depend on HAS_DMA
MAINTAINERS: update Hyper-V file list
mei: bus: Reset event_cb when disabling a device
Drivers: hv: Fix a bug in get_vp_index()
mei: fix out of array access to me clients array
Char: lp, protect LPGETSTATUS with port_mutex
dummy-irq: require the user to specify an IRQ number
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg Kroah-Hartman:
"Here are a number of tiny USB bugfixes / new device ids for 3.10-rc2
The majority of these are USB gadget fixes, but they are all small.
Other than that, some USB host controller fixes, and USB serial driver
fixes for problems reported with them.
Also hopefully a fixed up USB_OTG Kconfig dependancy, that one seems
to be almost impossible to get right for all of the different
platforms these days."
* tag 'usb-3.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (56 commits)
USB: cxacru: potential underflow in cxacru_cm_get_array()
USB: ftdi_sio: Add support for Newport CONEX motor drivers
USB: option: add device IDs for Dell 5804 (Novatel E371) WWAN card
usb: ohci: fix goto wrong tag in err case
usb: isp1760-if: fix memleak when platform_get_resource fail
usb: ehci-s5p: fix memleak when fallback to pdata
USB: serial: clean up chars_in_buffer
USB: ti_usb_3410_5052: fix chars_in_buffer overhead
USB: io_ti: fix chars_in_buffer overhead
USB: ftdi_sio: fix chars_in_buffer overhead
USB: ftdi_sio: clean up get_modem_status
USB: serial: add generic wait_until_sent implementation
USB: serial: add wait_until_sent operation
USB: set device dma_mask without reference to global data
USB: Blacklisted Cinterion's PLxx WWAN Interface
usb: option: Add Telewell TW-LTE 4G
USB: EHCI: remove bogus #error
USB: reset resume quirk needed by a hub
USB: usb-stor: realtek_cr: Fix compile error
usb, chipidea: fix link error when USB_EHCI_HCD is a module
...
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Pull kvm bugfixes from Gleb Natapov.
* git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM/MIPS32: Wrap calls to gfn_to_pfn() with srcu_read_lock/unlock()
KVM/MIPS32: Move include/asm/kvm.h => include/uapi/asm/kvm.h since it is a user visible API.
KVM: take over co-maintainership from Marcelo, fix MAINTAINERS entry
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Fix build error io vmw_vmci.ko when CONFIG_VMWARE_VMCI=m by chaning
iovec.o from lib-y to obj-y.
ERROR: "memcpy_toiovec" [drivers/misc/vmw_vmci/vmw_vmci.ko] undefined!
ERROR: "memcpy_fromiovec" [drivers/misc/vmw_vmci/vmw_vmci.ko] undefined!
Signed-off-by: Randy Dunlap <[email protected]>
Acked-by: Rusty Russell <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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plus send begin and end of express keys events for
Cintiq 13HD and DTH2242/DTK2241
Signed-off-by: Ping Cheng <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>
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The error exit path needs err explicitly set. Otherwise it
returns success and the only caller, xfrm_output_resume(),
would oops in skb_dst(skb)->ops derefence as skb_dst(skb) is
NULL.
Bug introduced in commit bb65a9cb (xfrm: removes a superfluous
check and add a statistic).
Signed-off-by: Timo Teräs <[email protected]>
Cc: Li RongQing <[email protected]>
Cc: Steffen Klassert <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Commit 55257d72bd1c51f25106350f4983ec19f62ed1fa (virtio-net: fill only rx
queues which are being used) only does the napi enabling during open for
curr_queue_pairs. This will break multiqueue receiving since napi of new queues
were still disabled after changing the number of queues.
This patch fixes this by enabling napi for all possible queues during open.
Cc: Sasha Levin <[email protected]>
Signed-off-by: Jason Wang <[email protected]>
Acked-by: Rusty Russell <[email protected]>
Acked-by: Michael S. Tsirkin <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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This patch is a fix for a bug triggering newly_acked_sacked < 0
in tcp_ack(.).
The bug is triggered by sacked_out decreasing relative to prior_sacked,
but packets_out remaining the same as pior_packets. This is because the
snapshot of prior_packets is taken after tcp_sacktag_write_queue() while
prior_sacked is captured before tcp_sacktag_write_queue(). The problem
is: tcp_sacktag_write_queue (tcp_match_skb_to_sack() -> tcp_fragment)
adjusts the pcount for packets_out and sacked_out (MSS change or other
reason). As a result, this delta in pcount is reflected in
(prior_sacked - sacked_out) but not in (prior_packets - packets_out).
This patch does the following:
1) initializes prior_packets at the start of tcp_ack() so as to
capture the delta in packets_out created by tcp_fragment.
2) introduces a new "previous_packets_out" variable that snapshots
packets_out right before tcp_clean_rtx_queue, so pkts_acked can be
correctly computed as before.
3) Computes pkts_acked using previous_packets_out, and computes
newly_acked_sacked using prior_packets.
Signed-off-by: Nandita Dukkipati <[email protected]>
Acked-by: Yuchung Cheng <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Included change:
- fix double free in case of failure during mesh initialisation
Signed-off-by: David S. Miller <[email protected]>
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Commit bfd428d ("net: ethernet: sun: initialize variables directly")
dropped the only loop that was using i but did not remove the actual
variable, therefore causing a warning when building. This patch drops
the now redundant line.
Reported-by: Stephen Rothwell <[email protected]>
Signed-off-by: Emilio López <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Commit e998fd4 ("net: ethernet: korina: initialize variables directly")
dropped the only loop that was using i but did not remove the actual
variable, therefore causing a warning when building. This patch drops
the now redundant line.
Signed-off-by: Emilio López <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Commit 3b0aaef ("net: ethernet: apple: initialize variables directly")
dropped the only loop that was using i but did not remove the actual
variable, therefore causing a warning when building. This patch drops
the now redundant line.
Signed-off-by: Emilio López <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/linux-avr32
Pull AVR32 update from Hans-Christian Egtvedt:
"wow, it has gone 10 releases since my last request :("
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/linux-avr32:
avr32: fix building warnings caused by redefinitions of HZ
avr32: fix relocation check for signed 18-bit offset
avr32: move NODES_SHIFT into Kconfig and delete numnodes.h
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Pull MIPS update from Ralf Baechle:
- Fix a build error if <linux/printk.h> is included without
<linux/linkage.h> having been included before.
- Cleanup and fix the damage done by the generic idle loop patch.
- A kprobes fix that brings the MIPS code in line with what other
architectures are for quite a while already.
- Wire up the native getdents64(2) syscall for 64 bit - for some reason
it was only for the compat ABIs. This has been reported to cause an
application issue. This turned out bigger than I meant but the wait
instruction support code was driving me nuts.
* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
MIPS: N64: Wire getdents64(2)
kprobes/mips: Fix to check double free of insn slot
MIPS: Idle: Break r4k_wait into two functions and fix it.
MIPS: Idle: Do address fiddlery in helper functions.
MIPS: Idle: Consolidate all declarations in <asm/idle.h>.
MIPS: Idle: Don't call local_irq_disable() in cpu_wait() implementations.
MIPS: Idle: Re-enable irqs at the end of r3081, au1k and loongson2 cpu_wait.
MIPS: Idle: Make call of function pointer readable.
MIPS: Idle: Consistently reformat inline assembler.
MIPS: Idle: cleaup SMTC idle hook as per Linux coding style.
MIPS: Consolidate idle loop / WAIT instruction support in a single file.
MIPS: clock.h: Remove declaration of cpu_wait.
Add include dependencies to <linux/printk.h>.
MIPS: Rewrite pfn_valid to work in modules, too.
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Remove the compile-time warning for this config option, and instead
warn that it is experimental in the Kconfig text
Reported-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Paul Zimmerman <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Added support for Cinterion's PLxx WWAN Interface by adding QMI_FIXED_INTF with
Cinterion's Vendor ID as well as Product ID and WWAN Interface Number.
Signed-off-by: Hans-Christoph Schemmel <[email protected]>
Signed-off-by: Christian Schmiedl <[email protected]>
Acked-by: Bjørn Mork <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus
Jonathan writes:
First round of IIO fixes for the 3.10 cycle.
The usual mixed bag of little fixes.
1) A fix for mxs-lradc having missed out on some global abi changes that and
hence being unable to start up buffered output.
2) Clean up error handling in tsl2x7x
3) A build fix for some of the dac drivers when they have spi master support
built in, but i2c support build as a module.
4) Add a missing disable after a oneshot capture to the st sensor core.
5) Exynos adc driver took a novel an incorrect route to get at its private
data store.
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Ben Hutchings says:
====================
Somewhat surprisingly, the net_dropmonitor reporting script doesn't work
at all. This series fixes it and then makes it slightly more efficient.
====================
Signed-off-by: David S. Miller <[email protected]>
Acked-by: Neil Horman <[email protected]>
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We can read /proc/kallsyms in a fraction of a second, so why waste
a further fraction of a second showing progress?
Signed-off-by: Ben Hutchings <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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