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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-17 12:52:23 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-17 12:52:23 -0800 |
| commit | 6daa90439e91bb9a71864b02f7d0af8587ea889a (patch) | |
| tree | cd747a40f9aac87089d3d73de9d42c5863fe7896 /drivers/dma/Kconfig | |
| parent | 83005cd6bc76eef7bbf46b55bbb00ccc9534c38c (diff) | |
| parent | 115ff12aecfd55376d704fa2c0a2d117e5827f9f (diff) | |
Merge tag 'dmaengine-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
Pull dmaengine updates from Vinod Koul:
"The last dmaengine updates for this year :)
This contains couple of new drivers, new device support and updates to
bunch of drivers.
New drivers/devices:
- Qualcomm ADM driver
- Qualcomm GPI driver
- Allwinner A100 DMA support
- Microchip Sama7g5 support
- Mediatek MT8516 apdma
Updates:
- more updates to idxd driver and support for IAX config
- runtime PM support for dw driver
- TI drivers"
* tag 'dmaengine-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (75 commits)
soc: ti: k3-ringacc: Use correct error casting in k3_ringacc_dmarings_init
dmaengine: ti: k3-udma-glue: Add support for K3 PKTDMA
dmaengine: ti: k3-udma: Initial support for K3 PKTDMA
dmaengine: ti: k3-udma: Add support for BCDMA channel TPL handling
dmaengine: ti: k3-udma: Initial support for K3 BCDMA
soc: ti: k3-ringacc: add AM64 DMA rings support.
dmaengine: ti: Add support for k3 event routers
dmaengine: ti: k3-psil: Add initial map for AM64
dmaengine: ti: k3-psil: Extend psil_endpoint_config for K3 PKTDMA
dt-bindings: dma: ti: Add document for K3 PKTDMA
dt-bindings: dma: ti: Add document for K3 BCDMA
dmaengine: dmatest: Use dmaengine_get_dma_device
dmaengine: doc: client: Update for dmaengine_get_dma_device() usage
dmaengine: Add support for per channel coherency handling
dmaengine: of-dma: Add support for optional router configuration callback
dmaengine: ti: k3-udma-glue: Configure the dma_dev for rings
dmaengine: ti: k3-udma-glue: Get the ringacc from udma_dev
dmaengine: ti: k3-udma-glue: Add function to get device pointer for DMA API
dmaengine: ti: k3-udma: Add support for second resource range from sysfw
dmaengine: ti: k3-udma: Wait for peer teardown completion if supported
...
Diffstat (limited to 'drivers/dma/Kconfig')
| -rw-r--r-- | drivers/dma/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 90284ffda58a..d242c7632621 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -296,6 +296,16 @@ config INTEL_IDXD If unsure, say N. +# Config symbol that collects all the dependencies that's necessary to +# support shared virtual memory for the devices supported by idxd. +config INTEL_IDXD_SVM + bool "Accelerator Shared Virtual Memory Support" + depends on INTEL_IDXD + depends on INTEL_IOMMU_SVM + depends on PCI_PRI + depends on PCI_PASID + depends on PCI_IOV + config INTEL_IOATDMA tristate "Intel I/OAT DMA support" depends on PCI && X86_64 |