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dmaengine: xilinx: xdma: Clarify the logic between cyclic/sg modes
authorMiquel Raynal <miquel.raynal@bootlin.com>
Thu, 30 Nov 2023 11:13:13 +0000 (12:13 +0100)
committerVinod Koul <vkoul@kernel.org>
Thu, 21 Dec 2023 16:21:27 +0000 (21:51 +0530)
commit58b61fc75ba901b1fd63c911b31249f36d17e9c4
tree080d650ef15083cc097464baead40ddde5f2f915tree | snapshot
parent26ee018ff6d1c326ac9b9be36513e35870ed09dbcommit | diff
dmaengine: xilinx: xdma: Clarify the logic between cyclic/sg modes

We support both modes, but they perform totally different taks in the
interrupt handler. Clarify what shall be done in each case.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20231130111315.729430-3-miquel.raynal@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/xilinx/xdma.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git