dmaengine: idxd: set max_xfer and max_batch for RO device

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Load the max_xfer_size and max_batch_size values from the values read from
registers to the shadow variables. This will allow the read-only device to
display the correct values for the sysfs attributes.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/164971507673.2201761.11244446608988838897.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Dave Jiang 2022-04-11 15:11:16 -07:00 • committed by Vinod Koul

parent 4e5a4eb203

commit 23084545db

1 changed files with 3 additions and 0 deletions

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drivers/dma/idxd/device.c

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