| Message ID | 20200127145835.GI2841@vkoul-mobl (mailing list archive) |
|---|---|
| State | Mainlined |
| Headers | show |
| Series | [GIT,PULL] : dmaengine updates for v5.6-rc1 | expand |
The pull request you sent on Mon, 27 Jan 2020 20:28:35 +0530:
> git://git.infradead.org/users/vkoul/slave-dma.git tags/dmaengine-5.6-rc1
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/a5b871c91d470326eed3ae0ebd2fc07f3aee9050
Thank you!
Hello Linus, Please pull to receive the dmaengine updates for v5.6-rc1. This time we have a bunch of core changes to support dynamic channels, hotplug of controllers, new apis for metadata ops etc along with new drivers for Intel data accelerators, TI K3 UDMA, PLX DMA engine and hisilicon Kunpeng DMA engine. Also usual assorted updates to drivers. The following changes since commit e42617b825f8073569da76dc4510bfa019b1c35a: Linux 5.5-rc1 (2019-12-08 14:57:55 -0800) are available in the Git repository at: git://git.infradead.org/users/vkoul/slave-dma.git tags/dmaengine-5.6-rc1 for you to fetch changes up to 71723a96b8b1367fefc18f60025dae792477d602: dmaengine: Create symlinks between DMA channels and slaves (2020-01-24 11:41:32 +0530) ---------------------------------------------------------------- dmaengine updates for v5.6-rc1 - Core: - Support for dynamic channels - Removal of various slave wrappers - Make few slave request APIs as private to dmaengine - Symlinks between channels and slaves - Support for hotplug of controllers - Support for metadata_ops for dma_async_tx_descriptor - Reporting DMA cached data amount - Virtual dma channel locking updates - New drivers/device/feature support support: - Driver for Intel data accelerators - Driver for TI K3 UDMA - Driver for PLX DMA engine - Driver for hisilicon Kunpeng DMA engine - Support for eDMA support for QorIQ LS1028A in fsl edma driver - Support for cyclic dma in sun4i driver - Support for X1830 in JZ4780 driver ---------------------------------------------------------------- Anson Huang (1): dt-bindings: fsl-imx-sdma: Add i.MX8MM/i.MX8MN/i.MX8MP compatible string Chen Zhou (1): dmaengine: fsl-qdma: fix duplicated argument to && Chuhong Yuan (2): dmaengine: ti: edma: add missed operations dmaengine: axi-dmac: add a check for devm_regmap_init_mmio Colin Ian King (2): dmaengine: s3c24xx-dma: fix spelling mistake "to" -> "too" dmaengine: ti: k3-udma: fix spelling mistake "limted" -> "limited" Dave Jiang (8): x86/asm: add iosubmit_cmds512() based on MOVDIR64B CPU instruction dmaengine: break out channel registration dmaengine: add support to dynamic register/unregister of channels dmaengine: idxd: Init and probe for Intel data accelerators dmaengine: idxd: add configuration component of driver dmaengine: idxd: add descriptor manipulation routines dmaengine: idxd: connect idxd to dmaengine subsystem dmaengine: idxd: add char driver to expose submission portal to userland Geert Uytterhoeven (6): dt-bindings: dmaengine: rcar-dmac: Document r8a77961 support dmaengine: Remove spaces before TABs dmaengine: Remove dma_device_satisfies_mask() wrapper dmaengine: Remove dma_request_slave_channel_compat() wrapper dmaengine: Move dma_get_{,any_}slave_channel() to private dmaengine.h dmaengine: Create symlinks between DMA channels and slaves Grygorii Strashko (3): bindings: soc: ti: add documentation for k3 ringacc soc: ti: k3: add navss ringacc driver dmaengine: ti: k3-udma: Add glue layer for non DMAengine users Jing Lin (1): dmaengine: idxd: add sysfs ABI for idxd driver Logan Gunthorpe (8): dmaengine: Store module owner in dma_device struct dmaengine: Call module_put() after device_free_chan_resources() dmaengine: Move dma_channel_rebalance() infrastructure up in code dmaengine: Add reference counting to dma_device struct dmaengine: ioat: Support in-use unbind dmaengine: plx-dma: Introduce PLX DMA engine PCI driver skeleton dmaengine: plx-dma: Implement hardware initialization and cleanup dmaengine: plx-dma: Implement descriptor submission Matthias Fend (1): dmaengine: zynqmp_dma: fix burst length configuration Peng Ma (2): dt-bindings: dma: fsl-edma: add new fsl,fsl,ls1028a-edma dmaengine: fsl-edma: Add eDMA support for QorIQ LS1028A platform Peter Ujfalusi (9): dmaengine: doc: Add sections for per descriptor metadata support dmaengine: Add metadata_ops for dma_async_tx_descriptor dmaengine: Add support for reporting DMA cached data amount dmaengine: Add helper function to convert direction value to text dmaengine: ti: Add cppi5 header for K3 NAVSS/UDMA dmaengine: ti: k3 PSI-L remote endpoint configuration dt-bindings: dma: ti: Add document for K3 UDMA dmaengine: ti: New driver for K3 UDMA dmaengine: ti: k3-psil: make symbols static Sascha Hauer (9): dmaengine: bcm2835: do not call vchan_vdesc_fini() with lock held dmaengine: virt-dma: Add missing locking dmaengine: virt-dma: remove debug message dmaengine: virt-dma: Do not call desc_free() under a spin_lock dmaengine: virt-dma: Add missing locking around list operations dmaengine: virt-dma: use vchan_vdesc_fini() to free descriptors dmaengine: imx-sdma: rename function dmaengine: imx-sdma: find desc first in sdma_tx_status dmaengine: imx-sdma: Fix memory leak Stefan Mavrodiev (1): dmaengine: sun4i: Add support for cyclic requests with dedicated DMA Ulf Hansson (2): dmaengine: pl330: Drop boilerplate code for suspend/resume dmaengine: pl330: Convert to the *_late and *_early system sleep callbacks Vinod Koul (3): dmaengine: move module_/dma_device_put() after route free dmaengine: print more meaningful error message Merge TI ringacc driver from Santosh Wei Yongjun (1): dmaengine: ti: edma: Fix error return code in edma_probe() Zhou Wang (1): dmaengine: hisilicon: Add Kunpeng DMA engine support 周琰杰 (Zhou Yanjie) (2): dt-bindings: dmaengine: Add X1830 bindings. dmaengine: JZ4780: Add support for the X1830. Documentation/ABI/stable/sysfs-driver-dma-idxd | 171 + Documentation/devicetree/bindings/dma/fsl-edma.txt | 1 + .../devicetree/bindings/dma/fsl-imx-sdma.txt | 3 + .../devicetree/bindings/dma/jz4780-dma.txt | 6 +- .../devicetree/bindings/dma/renesas,rcar-dmac.txt | 1 + .../devicetree/bindings/dma/ti/k3-udma.yaml | 184 ++ .../devicetree/bindings/soc/ti/k3-ringacc.txt | 59 + Documentation/driver-api/dmaengine/client.rst | 87 + Documentation/driver-api/dmaengine/provider.rst | 48 + MAINTAINERS | 13 + arch/x86/include/asm/io.h | 36 + drivers/dma/Kconfig | 30 + drivers/dma/Makefile | 3 + drivers/dma/bcm2835-dma.c | 5 +- drivers/dma/dma-axi-dmac.c | 10 +- drivers/dma/dma-jz4780.c | 7 + drivers/dma/dmaengine.c | 628 ++-- drivers/dma/dmaengine.h | 11 + drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c | 8 +- drivers/dma/fsl-edma-common.c | 5 + drivers/dma/fsl-edma-common.h | 1 + drivers/dma/fsl-edma.c | 8 + drivers/dma/fsl-qdma.c | 2 +- drivers/dma/hisi_dma.c | 611 ++++ drivers/dma/idxd/Makefile | 2 + drivers/dma/idxd/cdev.c | 302 ++ drivers/dma/idxd/device.c | 693 ++++ drivers/dma/idxd/dma.c | 217 ++ drivers/dma/idxd/idxd.h | 316 ++ drivers/dma/idxd/init.c | 533 +++ drivers/dma/idxd/irq.c | 261 ++ drivers/dma/idxd/registers.h | 336 ++ drivers/dma/idxd/submit.c | 95 + drivers/dma/idxd/sysfs.c | 1528 +++++++++ drivers/dma/imx-sdma.c | 37 +- drivers/dma/ioat/init.c | 38 +- drivers/dma/mediatek/mtk-uart-apdma.c | 3 +- drivers/dma/of-dma.c | 2 + drivers/dma/owl-dma.c | 3 +- drivers/dma/pl330.c | 16 +- drivers/dma/plx_dma.c | 639 ++++ drivers/dma/s3c24xx-dma.c | 24 +- drivers/dma/sf-pdma/sf-pdma.c | 4 +- drivers/dma/sun4i-dma.c | 48 +- drivers/dma/ti/Kconfig | 24 + drivers/dma/ti/Makefile | 3 + drivers/dma/ti/edma.c | 39 +- drivers/dma/ti/k3-psil-am654.c | 175 + drivers/dma/ti/k3-psil-j721e.c | 222 ++ drivers/dma/ti/k3-psil-priv.h | 43 + drivers/dma/ti/k3-psil.c | 90 + drivers/dma/ti/k3-udma-glue.c | 1198 +++++++ drivers/dma/ti/k3-udma-private.c | 133 + drivers/dma/ti/k3-udma.c | 3432 ++++++++++++++++++++ drivers/dma/ti/k3-udma.h | 151 + drivers/dma/virt-dma.c | 10 +- drivers/dma/virt-dma.h | 27 +- drivers/dma/xilinx/zynqmp_dma.c | 24 +- drivers/soc/ti/Kconfig | 11 + drivers/soc/ti/Makefile | 1 + drivers/soc/ti/k3-ringacc.c | 1157 +++++++ include/dt-bindings/dma/x1830-dma.h | 39 + include/linux/dma/k3-psil.h | 71 + include/linux/dma/k3-udma-glue.h | 134 + include/linux/dma/ti-cppi5.h | 1059 ++++++ include/linux/dmaengine.h | 161 +- include/linux/soc/ti/k3-ringacc.h | 244 ++ include/uapi/linux/idxd.h | 228 ++ 68 files changed, 15347 insertions(+), 364 deletions(-) create mode 100644 Documentation/ABI/stable/sysfs-driver-dma-idxd create mode 100644 Documentation/devicetree/bindings/dma/ti/k3-udma.yaml create mode 100644 Documentation/devicetree/bindings/soc/ti/k3-ringacc.txt create mode 100644 drivers/dma/hisi_dma.c create mode 100644 drivers/dma/idxd/Makefile create mode 100644 drivers/dma/idxd/cdev.c create mode 100644 drivers/dma/idxd/device.c create mode 100644 drivers/dma/idxd/dma.c create mode 100644 drivers/dma/idxd/idxd.h create mode 100644 drivers/dma/idxd/init.c create mode 100644 drivers/dma/idxd/irq.c create mode 100644 drivers/dma/idxd/registers.h create mode 100644 drivers/dma/idxd/submit.c create mode 100644 drivers/dma/idxd/sysfs.c create mode 100644 drivers/dma/plx_dma.c create mode 100644 drivers/dma/ti/k3-psil-am654.c create mode 100644 drivers/dma/ti/k3-psil-j721e.c create mode 100644 drivers/dma/ti/k3-psil-priv.h create mode 100644 drivers/dma/ti/k3-psil.c create mode 100644 drivers/dma/ti/k3-udma-glue.c create mode 100644 drivers/dma/ti/k3-udma-private.c create mode 100644 drivers/dma/ti/k3-udma.c create mode 100644 drivers/dma/ti/k3-udma.h create mode 100644 drivers/soc/ti/k3-ringacc.c create mode 100644 include/dt-bindings/dma/x1830-dma.h create mode 100644 include/linux/dma/k3-psil.h create mode 100644 include/linux/dma/k3-udma-glue.h create mode 100644 include/linux/dma/ti-cppi5.h create mode 100644 include/linux/soc/ti/k3-ringacc.h create mode 100644 include/uapi/linux/idxd.h Thanks