Andy Shevchenko 59ebd41e41 dmaengine: dw: properly read DWC_PARAMS register ...

commit 6bea0f6d1c upstream.

In case we have less than maximum allowed channels (8) and autoconfiguration is
enabled the DWC_PARAMS read is wrong because it uses different arithmetic to
what is needed for channel priority setup.

Re-do the caclulations properly. This now works on AVR32 board well.

Fixes: fed2574b3c (dw_dmac: introduce software emulation of LLP transfers)
Cc: yitian.bu@tangramtek.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-10-22 14:39:17 -07:00

..

accessibility

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acpi

ACPICA: Tables: Fix an issue that FACS initialization is performed twice

2015-08-03 09:29:57 -07:00

amba

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ata

ata: pmp: add quirk for Marvell 4140 SATA PMP

2015-08-10 12:21:05 -07:00

atm

atm: slight optimization of addr compare

2013-12-26 13:31:34 -05:00

auxdisplay

auxdisplay: ks0108: fix refcount

2015-09-21 10:02:20 -07:00

base

mm: check if section present during memory block registering

2015-10-01 11:36:11 +02:00

bcma

Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus

2014-01-30 17:20:32 -08:00

block

NVMe: Initialize device reference count earlier

2015-10-01 11:36:26 +02:00

bluetooth

Bluetooth: btusb: Fix memory leak in Intel setup routine

2015-08-03 09:29:52 -07:00

bus

bus: mvebu: pass the coherency availability information at init time

2015-07-03 19:49:05 -07:00

cdrom

Merge branch 'for-3.14/drivers' of git://git.kernel.dk/linux-block

2014-01-30 11:40:10 -08:00

char

agp/intel: Fix typo in needs_ilk_vtd_wa()

2015-08-03 09:29:59 -07:00

clk

clk: versatile: off by one in clk_sp810_timerclken_of_get()

2015-09-21 10:02:17 -07:00

clocksource

clocksource: exynos_mct: Avoid blocking calls in the cpu hotplug notifier

2015-08-03 09:29:58 -07:00

connector

net: Use netlink_ns_capable to verify the permisions of netlink messages

2014-06-26 15:15:38 -04:00

cpufreq

intel_pstate: set BYT MSR with wrmsrl_on_cpu()

2015-07-10 10:37:58 -07:00

cpuidle

cpuidle / menu: Return (-1) if there are no suitable states

2015-08-03 09:29:51 -07:00

crypto

crypto: caam - fix memory corruption in ahash_final_ctx

2015-09-13 09:10:51 -07:00

dca

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devfreq

Merge branches 'pm-cpufreq' and 'pm-devfreq'

2014-01-29 11:48:23 +01:00

dio

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dma

dmaengine: dw: properly read DWC_PARAMS register

2015-10-22 14:39:17 -07:00

edac

EDAC, ppc4xx: Access mci->csrows array elements properly

2015-09-13 09:10:49 -07:00

eisa

Revert "EISA: Initialize device before its resources"

2014-01-17 14:57:29 -07:00

extcon

extcon: max14577: Properly handle regmap_irq_get_virq error

2014-06-30 20:11:52 -07:00

firewire

firewire: cdev: prevent kernel stack leaking into ioctl arguments

2014-11-21 09:23:02 -08:00

firmware

efi: Small leak on error in runtime map code

2015-03-18 13:31:33 +01:00

fmc

drivers/fmc/fmc-write-eeprom.c: fix decimal permissions

2014-02-25 15:25:43 -08:00

gpio

gpio: gpio-kempld: Fix get_direction return value

2015-06-06 08:19:37 -07:00

gpu

Add radeon suspend/resume quirk for HP Compaq dc5750.

2015-10-01 11:36:11 +02:00

hid

HID: usbhid: Fix the check for HID_RESET_PENDING in hid_io_error

2015-09-21 10:02:19 -07:00

hsi

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hv

Drivers: hv: vmbus: Don't wait after requesting offers

2015-05-13 05:17:00 -07:00

hwmon

hwmon: (nct6775) Swap STEP_UP_TIME and STEP_DOWN_TIME registers for most chips

2015-10-22 14:39:17 -07:00

hwspinlock

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i2c

i2c: at91: fix a race condition when using the DMA controller

2015-08-03 09:29:53 -07:00

ide

drivers: ide: Include appropriate header file in ide-pio-blacklist.c

2014-01-28 23:35:09 -08:00

idle

Merge tag 'pm+acpi-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2014-01-24 15:51:02 -08:00

iio

Revert "iio: bmg160: IIO_BUFFER and IIO_TRIGGERED_BUFFER are required"

2015-10-01 11:36:25 +02:00

infiniband

iser-target: remove command with state ISTATE_REMOVE

2015-10-22 14:39:16 -07:00

input

Input: evdev - do not report errors form flush()

2015-10-01 11:36:10 +02:00

iommu

iommu/amd: Handle large pages correctly in free_pagetable

2015-07-10 10:37:57 -07:00

ipack

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irqchip

irqchip: gic: Fix core ID calculation when topology is read from DT

2014-07-28 08:06:02 -07:00

isdn

isdn/gigaset: reset tty->receive_room when attaching ser_gigaset

2015-10-01 11:36:21 +02:00

leds

leds / PM: fix hibernation on arm when gpio-led used with CPU led trigger

2015-08-03 09:29:51 -07:00

lguest

lguest: fix out-by-one error in address checking.

2015-06-06 08:19:32 -07:00

macintosh

windfarm: decrement client count when unregistering

2015-10-22 14:39:17 -07:00

mailbox

drivers/mailbox/omap: make mbox->irq signed for error handling

2014-01-23 16:36:53 -08:00

md

md/raid10: always set reshape_safe when initializing reshape_position.

2015-10-01 11:36:15 +02:00

media

v4l: omap3isp: Fix sub-device power management code

2015-10-01 11:36:12 +02:00

memory

memory: mvebu-devbus: fix the conversion of the bus width

2014-06-07 10:28:22 -07:00

memstick

memstick: mspro_block: add missing curly braces

2015-05-06 21:59:21 +02:00

message

mptfusion: enable no_write_same for vmware scsi disks

2014-10-30 09:38:20 -07:00

mfd

mfd: kempld-core: Fix callback return value check

2015-04-13 14:03:04 +02:00

misc

mei: make device disabled on stop unconditionally

2015-03-18 13:31:27 +01:00

mmc

mmc: core: fix race condition in mmc_wait_data_done

2015-10-01 11:36:15 +02:00

mtd

mtd: nand: fix erroneous read_buf call in nand_write_page_raw_syndrome

2015-08-03 09:29:52 -07:00

net

bna: fix interrupts storm caused by erroneous packets

2015-10-01 11:36:24 +02:00

nfc

NFC: microread: Potential overflows in microread_target_discovered()

2014-10-05 14:52:18 -07:00

ntb

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nubus

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of

of/address: Don't loop forever in of_find_matching_node_by_address().

2015-09-21 10:02:20 -07:00

oprofile

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parisc

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parport

parport: fix menu breakage

2014-07-31 12:52:56 -07:00

pci

PCI: Fix TI816X class code quirk

2015-09-21 10:02:17 -07:00

pcmcia

Disable write buffering on Toshiba ToPIC95

2015-08-03 09:29:50 -07:00

phy

phy: Find the right match in devm_phy_destroy()

2015-04-13 14:03:01 +02:00

pinctrl

pinctrl: mvebu: armada-xp: fix functions of MPP48

2015-08-03 09:29:52 -07:00

platform

dell-laptop: Fix allocating & freeing SMI buffer page

2015-08-03 09:29:58 -07:00

pnp

ACPI / PNP: Fix acpi_pnp_match()

2014-08-07 14:52:37 -07:00

power

power_supply: lp8788-charger: Fix leaked power supply on probe fail

2015-05-06 21:59:11 +02:00

powercap

powercap / RAPL: add support for ValleyView Soc

2013-12-22 01:27:51 +01:00

pps

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ps3

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ptp

ptp_pch: Add dependency on HAS_IOMEM

2014-01-15 14:51:22 -08:00

pwm

pwm: lp3943: Fix potential memory leak during request

2014-02-26 15:45:12 +01:00

rapidio

rapidio/tsi721_dma: fix failure to obtain transaction descriptor

2014-08-07 14:52:37 -07:00

regulator

regulator: core: fix constraints output buffer

2015-08-03 09:29:51 -07:00

remoteproc

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reset

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rpmsg

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rtc

drivers/rtc/rtc-isl12057.c: fix masking of register values

2015-01-16 06:59:29 -08:00

s390

s390/sclp: fix compile error

2015-09-21 10:02:14 -07:00

sbus

bbc-i2c: Fix BBC I2C envctrl on SunBlade 2000

2014-08-14 09:38:26 +08:00

scsi

scsi: fix scsi_error_handler vs. scsi_host_dev_release race

2015-10-22 14:39:16 -07:00

sfi

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sh

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sn

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spi

spi: fix race freeing dummy_tx/rx before it is unmapped

2015-08-03 09:29:51 -07:00

ssb

Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus

2014-01-30 17:20:32 -08:00

staging

staging: comedi: adl_pci7x3x: fix digital output on PCI-7230

2015-09-21 10:02:16 -07:00

target

iscsi-target: Fix iscsit_start_kthreads failure OOPs

2015-08-16 20:51:50 -07:00

tc

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thermal

thermal: step_wise: fix: Prevent from binary overflow when trend is dropping

2015-08-03 09:29:52 -07:00

tty

tty/vt: don't set font mappings on vc not supporting this

2015-09-21 10:02:21 -07:00

uio

uio: fix devm_request_irq usage

2013-12-20 08:49:17 -08:00

usb

usb: host: ehci-sys: delete useless bus_to_hcd conversion

2015-09-21 10:02:18 -07:00

uwb

uwb: init beacon cache entry before registering uwb device

2014-10-05 14:52:14 -07:00

vfio

vfio-pci: Fix the check on pci device type in vfio_pci_probe()

2015-01-27 08:18:56 -08:00

vhost

vhost: actually track log eventfd file

2015-08-10 12:21:06 -07:00

video

video/logo: prevent use of logos after they have been freed

2015-01-27 08:18:55 -08:00

virt

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virtio

virtio_pci: fix virtio spec compliance on restore

2014-11-14 08:59:50 -08:00

vlynq

drivers/vlynq/vlynq.c: fix another resource size off by 1 error

2014-01-23 16:36:55 -08:00

vme

VME: Correct read/write alignment algorithm

2014-02-07 08:16:14 -08:00

w1

w1: fix w1_send_slave dropping a slave id

2014-05-06 07:59:26 -07:00

watchdog

watchdog: omap: assert the counter being stopped before reprogramming

2015-08-03 09:29:58 -07:00

xen

xen/gntdev: convert priv->lock to a mutex

2015-10-01 11:36:15 +02:00

zorro

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Kconfig

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Makefile

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