Claudiu Beznea 27263ff397 dmaengine: at_xdmac: do not enable all cyclic channels ...

[ Upstream commit f8435befd8 ]

Do not global enable all the cyclic channels in at_xdmac_resume(). Instead
save the global status in at_xdmac_suspend() and re-enable the cyclic
channel only if it was active before suspend.

Fixes: e1f7c9eee7 ("dmaengine: at_xdmac: creation of the atmel eXtended DMA Controller driver")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20230214151827.1050280-6-claudiu.beznea@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-05-17 11:35:54 +02:00

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bestcomm

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dw

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dw-axi-dmac

Add exception protection processing for vd in axi_chan_handle_err function

2023-01-24 07:17:58 +01:00

dw-edma

dmaengine: dw-edma: Fix to enable to issue dma request on DMA processing

2023-05-17 11:35:54 +02:00

hsu

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ioat

dmaengine: ioat: stop mod_timer from resurrecting deleted timer in __cleanup()

2022-10-26 13:22:43 +02:00

ipu

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mediatek

dmaengine: mediatek:Fix PM usage reference leak of mtk_uart_apdma_alloc_chan_resources

2022-04-27 13:50:46 +02:00

ppc4xx

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qcom

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sh

dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size

2023-03-03 11:41:48 +01:00

ti

dmaengine: ti: Add missing put_device in ti_dra7_xbar_route_allocate

2022-07-12 16:30:50 +02:00

xilinx

dmaengine: xilinx_dma: call of_node_put() when breaking out of for_each_child_of_node()

2023-02-06 07:52:40 +01:00

acpi-dma.c

dmaengine: acpi: Avoid comparison GSI with Linux vIRQ

2021-09-26 14:07:08 +02:00

altera-msgdma.c

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amba-pl08x.c

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at_hdmac_regs.h

dmaengine: at_hdmac: Fix at_lli struct definition

2022-11-25 17:42:10 +01:00

at_hdmac.c

dmaengine: at_hdmac: Check return code of dma_async_device_register

2022-11-25 17:42:10 +01:00

at_xdmac.c

dmaengine: at_xdmac: do not enable all cyclic channels

2023-05-17 11:35:54 +02:00

bcm2835-dma.c

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bcm-sba-raid.c

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coh901318_lli.c

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coh901318.c

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coh901318.h

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dma-axi-dmac.c

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dma-jz4780.c

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dmaengine.c

dmaengine: Fix double increment of client_count in dma_chan_get()

2023-02-06 07:52:39 +01:00

dmaengine.h

dmaengine: dmaengine_desc_callback_valid(): Check for callback_result

2021-11-17 09:48:46 +01:00

dmatest.c

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ep93xx_dma.c

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fsl_raid.c

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fsl_raid.h

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fsl-edma-common.c

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fsl-edma-common.h

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fsl-edma.c

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fsl-qdma.c

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fsldma.c

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fsldma.h

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idma64.c

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idma64.h

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img-mdc-dma.c

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imx-dma.c

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imx-sdma.c

dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init

2023-02-06 07:52:48 +01:00

iop-adma.c

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iop-adma.h

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k3dma.c

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Kconfig

dmaengine: ioat: depends on !UML

2021-09-26 14:07:11 +02:00

lpc18xx-dmamux.c

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Makefile

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mcf-edma.c

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mic_x100_dma.c

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mic_x100_dma.h

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mmp_pdma.c

dmaengine: pxa/mmp: stop referencing config->slave_id

2022-01-27 09:19:39 +01:00

mmp_tdma.c

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moxart-dma.c

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mpc512x_dma.c

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mv_xor_v2.c

dmaengine: mv_xor_v2: Fix an error code.

2023-05-17 11:35:53 +02:00

mv_xor.c

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mv_xor.h

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mxs-dma.c

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nbpfaxi.c

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of-dma.c

dmaengine: of-dma: router_xlate to return -EPROBE_DEFER if controller is not yet available

2021-08-26 08:36:13 -04:00

owl-dma.c

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pch_dma.c

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pl330.c

dmaengine: pl330: Fix lockdep warning about non-static key

2022-07-12 16:30:50 +02:00

pxa_dma.c

dmaengine: pxa_dma: use platform_get_irq_optional

2022-11-25 17:42:06 +01:00

s3c24xx-dma.c

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sa11x0-dma.c

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sirf-dma.c

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sprd-dma.c

dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed

2022-08-25 11:18:35 +02:00

st_fdma.c

dmaengine: st_fdma: fix MODULE_ALIAS

2021-12-22 09:29:36 +01:00

st_fdma.h

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ste_dma40_ll.c

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ste_dma40_ll.h

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ste_dma40.c

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stm32-dma.c

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stm32-dmamux.c

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stm32-mdma.c

dmaengine: stm32-mdma: remove GISR1 register

2022-06-14 18:11:43 +02:00

sun4i-dma.c

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sun6i-dma.c

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tegra20-apb-dma.c

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tegra210-adma.c

dmaengine: tegra210-adma: fix global intr clear

2023-01-24 07:18:01 +01:00

timb_dma.c

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TODO

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txx9dmac.c

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txx9dmac.h

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uniphier-mdmac.c

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virt-dma.c

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virt-dma.h

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xgene-dma.c

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zx_dma.c

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