Dave Jiang 03d939c7e3 dmaengine: idxd: add module parameter to force disable of SVA ... Add a module parameter that overrides the SVA feature enabling. This keeps the driver in legacy mode even when intel_iommu=sm_on is set. In this mode, the descriptor fields must be programmed with dma_addr_t from the Linux DMA API for source, destination, and completion descriptors. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/161134110457.4005461.13171197785259115852.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>		2021-01-26 22:58:55 +05:30
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cdev.c	dmaengine: idxd: add IAX configuration support in the IDXD driver	2020-12-11 19:45:53 +05:30
device.c	dmaengine updates for v5.11-rc1	2020-12-17 12:52:23 -08:00
dma.c	dmaengine: idxd: set DMA channel to be private	2021-01-17 12:20:12 +05:30
idxd.h	dmaengine: idxd: add IAX configuration support in the IDXD driver	2020-12-11 19:45:53 +05:30
init.c	dmaengine: idxd: add module parameter to force disable of SVA	2021-01-26 22:58:55 +05:30
irq.c	dmaengine: idxd: Clean up descriptors with fault error	2020-10-30 14:10:36 +05:30
Makefile	dmaengine: idxd: add char driver to expose submission portal to userland	2020-01-24 11:18:45 +05:30
registers.h	dmaengine updates for v5.11-rc1	2020-12-17 12:52:23 -08:00
submit.c	dmaengine updates for v5.11-rc1	2020-12-17 12:52:23 -08:00
sysfs.c	dmaengine: idxd: add IAX configuration support in the IDXD driver	2020-12-11 19:45:53 +05:30