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Message-ID: <ZawhDA2SlQAVNsFO@matsya>
Date: Sun, 21 Jan 2024 01:07:48 +0530
From: Vinod Koul <vkoul@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: LKML <linux-kernel@...r.kernel.org>,
Nathan Chancellor <nathan@...nel.org>
Subject: Re: [GIT PULL]: dmaengine updates for v6.8
Hi Linus,
On 18-01-24, 22:54, Vinod Koul wrote:
> Heya Linus,
>
> Last pull request for the night to receive the dmaengine subsystem
> updates containing one new driver, couple of device support (qualcomm,
> sf-pdma) and driver updates.
>
> The following changes since commit b85ea95d086471afb4ad062012a4d73cd328fa86:
>
> Linux 6.7-rc1 (2023-11-12 16:19:07 -0800)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git tags/dmaengine-6.8-rc1
I have picked the fixes from Nathan and also found that with W=1 there
were few other warnings reported, so picked/fixed them up as well. Added
this to my test scripts so shouldnt be missed in the future.
I have merged this tag into my fixes branch and applied the changes on top. So
the diff stat mentions older fixes already picked. I guess that wasnt a
smart move, I should have picked changes on top of next.
Nevertheless I hope to not miss it again so please consider older pull
request and then the below fixes request for v6.8-rc1
The following changes since commit 3d0b2176e04261ab4ac095ff2a17db077fc1e46d:
dmaengine: xilinx: xdma: statify xdma_prep_interleaved_dma (2023-12-22 21:17:52 +0530)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git tags/dmaengine-fix-6.8-rc1
for you to fetch changes up to cb95a4fa50bbc1262bfb7fea482388a50b12948f:
dmaengine: dw-edma: increase size of 'name' in debugfs code (2024-01-19 18:17:34 +0530)
----------------------------------------------------------------
dmaengine fixes for v6.8-rc1
Driver fixes for:
- Xilinx xdma driver operator precedence and initialization fix
- Excess kernel-doc warning fix in imx-sdma xilinx xdma drivers
- format-overflow warning fix for rz-dmac, sh usb dmac drivers
- 'output may be truncated' fix for shdma, fsl-qdma and dw-edma drivers
----------------------------------------------------------------
Amelie Delaunay (1):
dmaengine: stm32-dma: avoid bitfield overflow assertion
Frank Li (1):
dmaengine: fsl-edma: fix DMA channel leak in eDMAv4
Guanjun (2):
dmaengine: idxd: Protect int_handle field in hw descriptor
dmaengine: idxd: Fix incorrect descriptions for GRPCFG register
Jai Luthra (1):
dmaengine: ti: k3-psil-am62a: Fix SPI PDMA data
Jan Kuliga (1):
dmaengine: xilinx: xdma: Fix kernel-doc warnings
Lad Prabhakar (2):
dmaengine: sh: rz-dmac: Avoid format-overflow warning
dmaengine: usb-dmac: Avoid format-overflow warning
Nathan Chancellor (2):
dmaengine: xilinx: xdma: Fix operator precedence in xdma_prep_interleaved_dma()
dmaengine: xilinx: xdma: Fix initialization location of desc in xdma_channel_isr()
Randy Dunlap (1):
dmaengine: imx-sdma: fix Excess kernel-doc warnings
Ronald Wahl (1):
dmaengine: ti: k3-psil-am62: Fix SPI PDMA data
Vinod Koul (4):
Merge tag 'dmaengine-6.8-rc1' into fixes
dmaengine: shdma: increase size of 'dev_id'
dmaengine: fsl-qdma: increase size of 'irq_name'
dmaengine: dw-edma: increase size of 'name' in debugfs code
Xiaolei Wang (2):
dmaengine: fsl-edma: Do not suspend and resume the masked dma channel when the system is sleeping
dmaengine: fsl-edma: Add judgment on enabling round robin arbitration
Yang Yingliang (1):
dmaengine: fsl-edma: fix wrong pointer check in fsl_edma3_attach_pd()
drivers/dma/dw-edma/dw-edma-v0-debugfs.c | 4 ++--
drivers/dma/dw-edma/dw-hdma-v0-debugfs.c | 4 ++--
drivers/dma/fsl-edma-common.c | 1 +
drivers/dma/fsl-edma-main.c | 12 ++++++++----
drivers/dma/fsl-qdma.c | 2 +-
drivers/dma/idxd/registers.h | 12 +++++++-----
drivers/dma/idxd/submit.c | 14 +++++++-------
drivers/dma/imx-sdma.c | 4 ----
drivers/dma/sh/rz-dmac.c | 8 ++++----
drivers/dma/sh/shdma.h | 2 +-
drivers/dma/sh/usb-dmac.c | 10 +++++-----
drivers/dma/stm32-dma.c | 8 ++++++--
drivers/dma/ti/k3-psil-am62.c | 12 ++++++------
drivers/dma/ti/k3-psil-am62a.c | 12 ++++++------
drivers/dma/xilinx/xdma.c | 21 +++++++++++----------
15 files changed, 67 insertions(+), 59 deletions(-)
>
> for you to fetch changes up to 3d0b2176e04261ab4ac095ff2a17db077fc1e46d:
>
> dmaengine: xilinx: xdma: statify xdma_prep_interleaved_dma (2023-12-22 21:17:52 +0530)
>
> ----------------------------------------------------------------
> dmaengine updates for v6.8
>
> New support:
> - Loongson LS2X APB DMA controller
> - sf-pdma: mpfs-pdma support
> - Qualcomm X1E80100 GPI dma controller support
>
> Updates:
> - Xilinx XDMA updates to support interleaved DMA transfers
> - TI PSIL threads for AM62P and J722S and cfg register regions description
> - axi-dmac Improving the cyclic DMA transfers
> - Tegra Support dma-channel-mask property
> - Remaining platform remove callback returning void conversions
>
> ----------------------------------------------------------------
> Amelie Delaunay (2):
> dmaengine: dmatest: prevent using swiotlb buffer with nobounce parameter
> dmaengine: fix NULL pointer in channel unregistration function
>
> Binbin Zhou (2):
> dt-bindings: dmaengine: Add Loongson LS2X APB DMA controller
> dmaengine: ls2x-apb: New driver for the Loongson LS2X APB DMA controller
>
> Bumyong Lee (1):
> dmaengine: pl330: issue_pending waits until WFP state
>
> Christophe JAILLET (1):
> dmaengine: idxd: Remove usage of the deprecated ida_simple_xx() API
>
> Frank Li (3):
> dmaengine: fsl-edma: fix eDMAv4 channel allocation issue
> dt-bindings: dma: fsl-edma: Add fsl-edma.h to prevent hardcoding in dts
> dmaengine: fsl-edma: utilize common dt-binding header file
>
> Hector Martin (1):
> dmaengine: apple-admac: Keep upper bits of REG_BUS_WIDTH
>
> Jan Kuliga (8):
> dmaengine: xilinx: xdma: Get rid of unused code
> dmaengine: xilinx: xdma: Add necessary macro definitions
> dmaengine: xilinx: xdma: Ease dma_pool alignment requirements
> dmaengine: xilinx: xdma: Rework xdma_terminate_all()
> dmaengine: xilinx: xdma: Add error checking in xdma_channel_isr()
> dmaengine: xilinx: xdma: Add transfer error reporting
> dmaengine: xilinx: xdma: Prepare the introduction of interleaved DMA transfers
> dmaengine: xilinx: xdma: Implement interleaved DMA transfers
>
> Lad Prabhakar (1):
> dt-bindings: dma: rz-dmac: Document RZ/Five SoC
>
> Miquel Raynal (4):
> dmaengine: xilinx: xdma: Fix the count of elapsed periods in cyclic mode
> dmaengine: xilinx: xdma: Clarify the logic between cyclic/sg modes
> dmaengine: xilinx: xdma: Better handling of the busy variable
> dmaengine: xilinx: xdma: Add terminate_all/synchronize callbacks
>
> Mohan Kumar (2):
> dt-bindings: dma: Add dma-channel-mask to nvidia,tegra210-adma
> dmaengine: tegra210-adma: Support dma-channel-mask property
>
> Neil Armstrong (1):
> dt-bindings: dma: qcom,gpi: document the SM8650 GPI DMA Engine
>
> Paul Cercueil (5):
> dmaengine: axi-dmac: Small code cleanup
> dmaengine: axi-dmac: Allocate hardware descriptors
> dmaengine: axi-dmac: Add support for scatter-gather transfers
> dmaengine: axi-dmac: Use only EOT interrupts when doing scatter-gather
> dmaengine: axi-dmac: Improve cyclic DMA transfers in SG mode
>
> Randy Dunlap (1):
> dmaengine: std_dma40: fix kernel-doc warnings and spelling
>
> Rex Zhang (1):
> dmaengine: idxd: Move dma_free_coherent() out of spinlocked context
>
> Rob Herring (1):
> dt-bindings: dma: Drop undocumented examples
>
> Shravan Chippa (3):
> dmaengine: sf-pdma: Support of_dma_controller_register()
> dt-bindings: dma: sf-pdma: add new compatible name
> dmaengine: sf-pdma: add mpfs-pdma compatible name
>
> Sibi Sankar (1):
> dt-bindings: dma: qcom: gpi: add compatible for X1E80100
>
> Uwe Kleine-König (4):
> dmaengine: milbeaut-hdmac: Convert to platform remove callback returning void
> dmaengine: milbeaut-xdmac: Convert to platform remove callback returning void
> dmaengine: uniphier-mdmac: Convert to platform remove callback returning void
> dmaengine: uniphier-xdmac: Convert to platform remove callback returning void
>
> Vignesh Raghavendra (5):
> dt-bindings: dma: ti: k3-*: Add descriptions for register regions
> dt-bindings: dma: ti: k3-bcdma: Describe cfg register regions
> dt-bindings: dma: ti: k3-pktdma: Describe cfg register regions
> dt-bindings: dma: ti: k3-udma: Describe cfg register regions
> dmaengine: ti: k3-udma: Add PSIL threads for AM62P and J722S
>
> Vinod Koul (2):
> dmaengine: xilinx: xdma: Workaround truncation compilation error
> dmaengine: xilinx: xdma: statify xdma_prep_interleaved_dma
>
> .../devicetree/bindings/dma/dma-controller.yaml | 15 -
> .../devicetree/bindings/dma/dma-router.yaml | 11 -
> .../bindings/dma/loongson,ls2x-apbdma.yaml | 62 ++
> .../bindings/dma/nvidia,tegra210-adma.yaml | 3 +
> .../devicetree/bindings/dma/qcom,gpi.yaml | 2 +
> .../devicetree/bindings/dma/renesas,rz-dmac.yaml | 2 +-
> .../bindings/dma/sifive,fu540-c000-pdma.yaml | 1 +
> .../devicetree/bindings/dma/ti/k3-bcdma.yaml | 39 +-
> .../devicetree/bindings/dma/ti/k3-pktdma.yaml | 26 +-
> .../devicetree/bindings/dma/ti/k3-udma.yaml | 20 +-
> MAINTAINERS | 7 +
> drivers/dma/Kconfig | 14 +
> drivers/dma/Makefile | 1 +
> drivers/dma/apple-admac.c | 5 +-
> drivers/dma/dma-axi-dmac.c | 286 ++++++---
> drivers/dma/dmaengine.c | 3 +
> drivers/dma/dmatest.c | 17 +-
> drivers/dma/fsl-edma-main.c | 17 +-
> drivers/dma/idxd/cdev.c | 4 +-
> drivers/dma/idxd/device.c | 9 +-
> drivers/dma/ls2x-apb-dma.c | 705 +++++++++++++++++++++
> drivers/dma/milbeaut-hdmac.c | 17 +-
> drivers/dma/milbeaut-xdmac.c | 17 +-
> drivers/dma/pl330.c | 3 +
> drivers/dma/sf-pdma/sf-pdma.c | 44 +-
> drivers/dma/sf-pdma/sf-pdma.h | 8 +-
> drivers/dma/ste_dma40.c | 12 +-
> drivers/dma/tegra210-adma.c | 35 +-
> drivers/dma/ti/Makefile | 3 +-
> drivers/dma/ti/k3-psil-am62p.c | 325 ++++++++++
> drivers/dma/ti/k3-psil-priv.h | 1 +
> drivers/dma/ti/k3-psil.c | 2 +
> drivers/dma/ti/k3-udma.c | 2 +
> drivers/dma/uniphier-mdmac.c | 17 +-
> drivers/dma/uniphier-xdmac.c | 17 +-
> drivers/dma/xilinx/xdma-regs.h | 30 +-
> drivers/dma/xilinx/xdma.c | 350 +++++++---
> drivers/dma/xilinx/xilinx_dpdma.c | 2 +-
> include/dt-bindings/dma/fsl-edma.h | 21 +
> 39 files changed, 1870 insertions(+), 285 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/dma/loongson,ls2x-apbdma.yaml
> create mode 100644 drivers/dma/ls2x-apb-dma.c
> create mode 100644 drivers/dma/ti/k3-psil-am62p.c
> create mode 100644 include/dt-bindings/dma/fsl-edma.h
> --
> ~Vinod
--
~Vinod
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