Linux kernel stable tree https://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux.git/atom?h=linux-5.18.y 2022-07-12T14:42:26+00:00 2022-07-12T14:42:26+00:00 Miaoqian Lin linmq006@gmail.com 2022-06-05T04:27:22+00:00 urn:sha1:bbd21999cea94032bc3c64bbd1a87c64c76afed2 commit 615a4bfc426e11dba05c2cf343f9ac752fb381d2 upstream. of_find_device_by_node() takes reference, we should use put_device() to release it when not need anymore. Fixes: a074ae38f859 ("dmaengine: Add driver for TI DMA crossbar on DRA7x") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://lore.kernel.org/r/20220605042723.17668-1-linmq006@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2022-07-12T14:42:26+00:00 Miaoqian Lin linmq006@gmail.com 2022-06-05T04:27:23+00:00 urn:sha1:b5a817f8d62e9e13280928f3756e54854ae4962e commit c132fe78ad7b4ce8b5d49a501a15c29d08eeb23a upstream. of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not needed anymore. Add missing of_node_put() in to fix this. Fixes: ec9bfa1e1a79 ("dmaengine: ti-dma-crossbar: dra7: Use bitops instead of idr") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Link: https://lore.kernel.org/r/20220605042723.17668-2-linmq006@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2022-06-09T08:30:34+00:00 Jayesh Choudhary j-choudhary@ti.com 2022-04-21T06:53:23+00:00 urn:sha1:0a5cf2399d255d668c58a75b9e2907e26d654f36 [ Upstream commit b21fe492a3a9831c315eb456cf5480c9490eaeef ] Correct the RX PSIL thread for sa3ul. Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com> Fixes: 5ac6bfb587772 ("dmaengine: ti: k3-psil: Add AM62x PSIL and PDMA data") Link: https://lore.kernel.org/r/20220421065323.16378-1-j-choudhary@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 2022-03-11T07:02:53+00:00 Vignesh Raghavendra vigneshr@ti.com 2022-02-19T08:32:20+00:00 urn:sha1:5ac6bfb587772ade1ab474223ed44b359da1c20f Add PSIL EP data and PDMA data for AM62x. [p.yadav@ti.com: Add CSIRX data] Signed-off-by: Pratyush Yadav <p.yadav@ti.com> Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://lore.kernel.org/r/20220219083220.489420-3-vigneshr@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 2022-03-11T07:02:53+00:00 Vignesh Raghavendra vigneshr@ti.com 2022-02-19T08:32:19+00:00 urn:sha1:03cbdf8b1252140520c9f9ead374b0c2e480fb90 Attribute AM64x soc data to AM62x as well as the DMSS IP is similar b/w these two SoCs Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://lore.kernel.org/r/20220219083220.489420-2-vigneshr@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 2022-03-11T07:01:17+00:00 Tom Rix trix@redhat.com 2022-02-17T18:25:46+00:00 urn:sha1:2ed4ba9486cbd379099b95aa79f49490af3139d3 Remove the second 'the' Replacements completetion to completion seens to seen pendling to pending atleast to at least tranfer to transfer multibple to a multiple transfering to transferring Signed-off-by: Tom Rix <trix@redhat.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com> Reviewed-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20220217182546.3266909-1-trix@redhat.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 2022-01-18T12:03:34+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-01-18T12:03:34+00:00 urn:sha1:99613159ad749543621da8238acf1a122880144e Pull dmaengine updates from Vinod Koul: "A bunch of new support and few updates to drivers: New support: - DMA_MEMCPY_SG support is bought back as we have a user in Xilinx driver - Support for TI J721S2 SoC in k3-udma driver - Support for Ingenic MDMA and BDMA in the JZ4760 - Support for Renesas r8a779f0 dmac Updates: - We are finally getting rid of slave_id, so this brings in the changes across tree for that - updates for idxd driver - at_xdmac driver cleanup" * tag 'dmaengine-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (60 commits) dt-bindings: dma-controller: Split interrupt fields in example dmaengine: pch_dma: Remove usage of the deprecated "pci-dma-compat.h" API dmaengine: at_xdmac: Fix race over irq_status dmaengine: at_xdmac: Remove a level of indentation in at_xdmac_tasklet() dmaengine: at_xdmac: Fix at_xdmac_lld struct definition dmaengine: at_xdmac: Fix lld view setting dmaengine: at_xdmac: Remove a level of indentation in at_xdmac_advance_work() dmaengine: at_xdmac: Fix concurrency over xfers_list dmaengine: at_xdmac: Move the free desc to the tail of the desc list dmaengine: at_xdmac: Fix race for the tx desc callback dmaengine: at_xdmac: Fix concurrency over chan's completed_cookie dmaengine: at_xdmac: Print debug message after realeasing the lock dmaengine: at_xdmac: Start transfer for cyclic channels in issue_pending dmaengine: at_xdmac: Don't start transactions at tx_submit level dmaengine: idxd: deprecate token sysfs attributes for read buffers dmaengine: idxd: change bandwidth token to read buffers dmaengine: idxd: fix wq settings post wq disable dmaengine: idxd: change MSIX allocation based on per wq activation dmaengine: idxd: fix descriptor flushing locking dmaengine: idxd: embed irq_entry in idxd_wq struct ... 2022-01-13T17:05:29+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-01-13T17:05:29+00:00 urn:sha1:feb7a43de5ef625ad74097d8fd3481d5dbc06a59 Pull MSI irq updates from Thomas Gleixner: "Rework of the MSI interrupt infrastructure. This is a treewide cleanup and consolidation of MSI interrupt handling in preparation for further changes in this area which are necessary to: - address existing shortcomings in the VFIO area - support the upcoming Interrupt Message Store functionality which decouples the message store from the PCI config/MMIO space" * tag 'irq-msi-2022-01-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (94 commits) genirq/msi: Populate sysfs entry only once PCI/MSI: Unbreak pci_irq_get_affinity() genirq/msi: Convert storage to xarray genirq/msi: Simplify sysfs handling genirq/msi: Add abuse prevention comment to msi header genirq/msi: Mop up old interfaces genirq/msi: Convert to new functions genirq/msi: Make interrupt allocation less convoluted platform-msi: Simplify platform device MSI code platform-msi: Let core code handle MSI descriptors bus: fsl-mc-msi: Simplify MSI descriptor handling soc: ti: ti_sci_inta_msi: Remove ti_sci_inta_msi_domain_free_irqs() soc: ti: ti_sci_inta_msi: Rework MSI descriptor allocation NTB/msi: Convert to msi_on_each_desc() PCI: hv: Rework MSI handling powerpc/mpic_u3msi: Use msi_for_each-desc() powerpc/fsl_msi: Use msi_for_each_desc() powerpc/pasemi/msi: Convert to msi_on_each_dec() powerpc/cell/axon_msi: Convert to msi_on_each_desc() powerpc/4xx/hsta: Rework MSI handling ... 2022-01-05T07:18:05+00:00 Vinod Koul vkoul@kernel.org 2022-01-05T07:18:05+00:00 urn:sha1:5cb664fbeba0a11592c1d2774833a4cc49d1ca19 We have a conflict in idxd driver between 'fixes' and 'next' and there are patches dependent on this so, merge the 'fixes' branch into next 2021-12-17T16:09:26+00:00 Aswath Govindraju a-govindraju@ti.com 2021-11-19T13:23:14+00:00 urn:sha1:78b2f63cd0cc115ea10711b59734c7430deb3fe3 Add support for J721S2 SOC. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://lore.kernel.org/r/20211119132315.15901-3-a-govindraju@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>