Nuno Sá ca3bf200de dmaengine: dma-axi-dmac: Gracefully terminate SW cyclic transfers ...

As of now, to terminate a cyclic transfer, one pretty much needs to use
brute force and terminate all transfers with .device_terminate_all().
With this change, when a cyclic transfer terminates (and generates an
EOT interrupt), look at any new pending transfer with the DMA_PREP_LOAD_EOT
flag set. If there is one, the current cyclic transfer is terminated and
the next one is enqueued. If the flag is not set, that transfer is ignored.

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://patch.msgid.link/20260303-axi-dac-cyclic-support-v2-4-0db27b4be95a@analog.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

2026-03-09 08:28:21 +01:00

..

accel

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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accessibility

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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acpi

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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amba

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

android

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

2026-02-22 08:26:33 -08:00

ata

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

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atm

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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auxdisplay

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base

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bcma

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block

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bluetooth

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bus

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cache

…

cdrom

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cdx

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char

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clk

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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clocksource

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comedi

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connector

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counter

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cpufreq

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cpuidle

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crypto

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cxl

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dax

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

dca

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

devfreq

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

dibs

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2026-02-21 17:09:51 -08:00

dio

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2026-02-21 17:09:51 -08:00

dma

dmaengine: dma-axi-dmac: Gracefully terminate SW cyclic transfers

2026-03-09 08:28:21 +01:00

dma-buf

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

dpll

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2026-02-21 17:09:51 -08:00

edac

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eisa

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extcon

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firewire

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firmware

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2026-02-21 20:03:00 -08:00

fpga

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fsi

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2026-02-21 17:09:51 -08:00

fwctl

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2026-02-21 17:09:51 -08:00

gnss

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2026-02-21 17:09:51 -08:00

gpib

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2026-02-21 20:03:00 -08:00

gpio

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2026-02-21 20:03:00 -08:00

gpu

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greybus

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2026-02-21 20:03:00 -08:00

hid

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hsi

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hte

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

hv

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hwmon

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2026-02-22 08:26:33 -08:00

hwspinlock

Merge tag 'soc-drivers-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2026-02-10 20:45:30 -08:00

hwtracing

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

i2c

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2026-02-21 20:03:00 -08:00

i3c

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2026-02-21 20:03:00 -08:00

idle

intel_idle: Add C-states validation

2026-01-07 21:17:43 +01:00

iio

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2026-02-22 08:26:33 -08:00

infiniband

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input

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interconnect

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2026-02-21 17:09:51 -08:00

iommu

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ipack

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2026-02-21 20:03:00 -08:00

irqchip

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isdn

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leds

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2026-02-21 17:09:51 -08:00

macintosh

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

mailbox

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

mcb

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

md

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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media

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memory

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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memstick

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message

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mfd

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2026-02-21 20:03:00 -08:00

misc

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2026-02-21 20:03:00 -08:00

mmc

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most

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mtd

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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mux

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net

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2026-02-22 08:26:33 -08:00

nfc

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

ntb

Merge tag 'kmalloc_obj-treewide-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2026-02-21 11:02:58 -08:00

nubus

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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nvdimm

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

nvme

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2026-02-22 08:26:33 -08:00

nvmem

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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of

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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opp

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2026-02-21 20:03:00 -08:00

parisc

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

2026-02-22 08:26:33 -08:00

parport

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

pci

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

pcmcia

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

peci

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

perf

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

phy

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

pinctrl

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

platform

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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pmdomain

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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pnp

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power

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

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powercap

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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pps

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ps3

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ptp

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

pwm

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

rapidio

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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ras

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regulator

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remoteproc

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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resctrl

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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reset

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

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rpmsg

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

rtc

Merge tag 'rtc-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

2026-02-22 09:43:11 -08:00

s390

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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sbus

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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scsi

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sh

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siox

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slimbus

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

soc

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

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soundwire

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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spi

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

spmi

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ssb

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

staging

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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target

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tc

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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tee

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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thermal

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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thunderbolt

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

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tty

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ufs

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

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uio

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

usb

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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vdpa

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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vfio

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

vhost

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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video

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

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virt

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virtio

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w1

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watchdog

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xen

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

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zorro

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

Kconfig

…

Makefile

phy: enter drivers/phy/Makefile even without CONFIG_GENERIC_PHY

2026-02-04 20:45:26 +05:30