Changes in Kconfig

4f2c0a4acffbec01079c28f839422e64ddeff004 - Merge branch 'main' into zstd-linus

Wed, 14 Dec 2022 01:21:55 +0100

Merge branch 'main' into zstd-linus List of files: /linux/arch/arm/common/Kconfig

14e77332e74603efab8347c89d3cda447c3b97c9 - Merge branch 'main' into zstd-next

Sat, 22 Oct 2022 01:00:35 +0200

Merge branch 'main' into zstd-next List of files: /linux/arch/arm/common/Kconfig

5f8f8574c7f5585b09a9623f0f13462e4eb67b4d - Merge branch 'next' into for-linus

Mon, 10 Oct 2022 07:30:23 +0200

Merge branch 'next' into for-linusPrepare input updates for 6.1 merge window. List of files: /linux/arch/arm/common/Kconfig

edd1533d3ccd82dd5d600986d27d524e6be4c5fd - Merge branch 'for-6.1/logitech' into for-linus

Wed, 05 Oct 2022 11:21:55 +0200

Merge branch 'for-6.1/logitech' into for-linus- Add hanlding of all Bluetooth HID++ devices and fixes in hid++ (Bastien Nocera) List of files: /linux/arch/arm/common/Kconfig

97acb6a8fcc4e5c2cdc2693a35acdc5a7461aaa3 - Merge drm/drm-next into drm-intel-gt-next

Mon, 03 Oct 2022 18:04:02 +0200

Merge drm/drm-next into drm-intel-gt-nextDaniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component matchcallback functions") in order to merge the DG2 HuC patches.Signed-off-by: Tvrtko Ursulin List of files: /linux/arch/arm/common/Kconfig

305a72efa791c826fe84768ca55e31adc4113ea8 - Merge branch 'for-6.1/nvdimm' into libnvdimm-for-next

Sun, 02 Oct 2022 04:16:16 +0200

Merge branch 'for-6.1/nvdimm' into libnvdimm-for-nextAdd v6.1 content on top of some straggling updates that missed v6.0. List of files: /linux/arch/arm/common/Kconfig

70d1b1a7f8b32b78c09b30dbcfa25ba1e470568b - Merge branch 'mlx5-vfio' into mlx5-next

Tue, 27 Sep 2022 11:56:24 +0200

Merge branch 'mlx5-vfio' into mlx5-nextMerge net/mlx5 dependencies for device DMA logging.Signed-off-by: Leon Romanovsky List of files: /linux/arch/arm/common/Kconfig

b3bbcc5d1da1b654091dad15980b3d58fdae0fc6 - Merge branch 'for-6.0/dax' into libnvdimm-fixes

Sun, 25 Sep 2022 03:14:12 +0200

Merge branch 'for-6.0/dax' into libnvdimm-fixesPick up another "Soft Reservation" fix for v6.0-final on top of somestraggling nvdimm fixes that missed v5.19. List of files: /linux/arch/arm/common/Kconfig

74656d03ac36fabb16b9df5221cf398ee3a9ca08 - Merge tag 'v6.0-rc6' into locking/core, to refresh the branch

Wed, 21 Sep 2022 09:58:02 +0200

Merge tag 'v6.0-rc6' into locking/core, to refresh the branchSigned-off-by: Ingo Molnar List of files: /linux/arch/arm/common/Kconfig

a108772d03d8bdb43258218b00bfe43bbe1e8800 - Merge drm/drm-next into drm-misc-next

Wed, 14 Sep 2022 13:22:18 +0200

Merge drm/drm-next into drm-misc-nextWe need 6.0-rc1 to merge the backlight rework PR.Signed-off-by: Maxime Ripard List of files: /linux/arch/arm/common/Kconfig

2a906db2824b75444982f5e9df870106982afca8 - Merge branch 'am5748-fix' into fixes

Tue, 06 Sep 2022 08:45:27 +0200

Merge branch 'am5748-fix' into fixes List of files: /linux/arch/arm/common/Kconfig

1043897681808118c0f7e70b210774000fe06621 - Merge branch 'linus' into x86/mm, to refresh the branch

Fri, 02 Sep 2022 10:31:58 +0200

Merge branch 'linus' into x86/mm, to refresh the branchThis branch is ~14k commits behind upstream, and has an old merge basefrom early into the merge window, refresh it to v6.0-rc3+fixes beforequeueing up new commits.Signed-off-by: Ingo Molnar List of files: /linux/arch/arm/common/Kconfig

53aa930dc4bae6aa269951bd37103083145d6691 - Merge branch 'sched/warnings' into sched/core, to pick up WARN_ON_ONCE() conversion commit

Tue, 30 Aug 2022 10:27:33 +0200

Merge branch 'sched/warnings' into sched/core, to pick up WARN_ON_ONCE() conversion commitMerge in the BUG_ON() => WARN_ON_ONCE() conversion commit.Signed-off-by: Ingo Molnar List of files: /linux/arch/arm/common/Kconfig

917bda9ab155032a02be1a57ebd4d949ae9e1528 - Merge drm/drm-next into drm-intel-next

Mon, 29 Aug 2022 13:44:38 +0200

Merge drm/drm-next into drm-intel-nextSync drm-intel-next with v6.0-rc as well as recent drm-intel-gt-next.Since drm-next does not have commit f0c70d41e4e8 ("drm/i915/guc: removeruntime info printing from time stamp logging") yet, onlydrm-intel-gt-next, will need to do that as part of the merge here tobuild.Signed-off-by: Jani Nikula List of files: /linux/arch/arm/common/Kconfig

93fbff1197474d7b65e598c6f48fa82a5c334539 - Merge branch 'i2c/make_remove_callback_void-immutable' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into next

Wed, 17 Aug 2022 21:30:00 +0200

Merge branch 'i2c/make_remove_callback_void-immutable' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into nextSync up with the latest I2C code base to get updated prototype of I2Cbus remove() method. List of files: /linux/arch/arm/common/Kconfig

cf36ae3e5802716617b9e4d902a31048240396b0 - Merge drm/drm-fixes into drm-misc-fixes

Wed, 17 Aug 2022 08:40:32 +0200

Merge drm/drm-fixes into drm-misc-fixesBackmerging for v6.0-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/arch/arm/common/Kconfig

c993e07be023acdeec8e84e2e0743c52adb5fc94 - Merge tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/dma-mapping

Sat, 06 Aug 2022 19:56:45 +0200

Merge tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/dma-mappingPull dma-mapping updates from Christoph Hellwig: - convert arm32 to the common dma-direct code (Arnd Bergmann, Robin Murphy, Christoph Hellwig) - restructure the PCIe peer to peer mapping support (Logan Gunthorpe) - allow the IOMMU code to communicate an optional DMA mapping length and use that in scsi and libata (John Garry) - split the global swiotlb lock (Tianyu Lan) - various fixes and cleanup (Chao Gao, Dan Carpenter, Dongli Zhang, Lukas Bulwahn, Robin Murphy)* tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/dma-mapping: (45 commits) swiotlb: fix passing local variable to debugfs_create_ulong() dma-mapping: reformat comment to suppress htmldoc warning PCI/P2PDMA: Remove pci_p2pdma_[un]map_sg() RDMA/rw: drop pci_p2pdma_[un]map_sg() RDMA/core: introduce ib_dma_pci_p2p_dma_supported() nvme-pci: convert to using dma_map_sgtable() nvme-pci: check DMA ops when indicating support for PCI P2PDMA iommu/dma: support PCI P2PDMA pages in dma-iommu map_sg iommu: Explicitly skip bus address marked segments in __iommu_map_sg() dma-mapping: add flags to dma_map_ops to indicate PCI P2PDMA support dma-direct: support PCI P2PDMA pages in dma-direct map_sg dma-mapping: allow EREMOTEIO return code for P2PDMA transfers PCI/P2PDMA: Introduce helpers for dma_map_sg implementations PCI/P2PDMA: Attempt to set map_type if it has not been set lib/scatterlist: add flag for indicating P2PDMA segments in an SGL swiotlb: clean up some coding style and minor issues dma-mapping: update comment after dmabounce removal scsi: sd: Add a comment about limiting max_sectors to shost optimal limit ata: libata-scsi: cap ata_device->max_sectors according to shost->max_sectors scsi: scsi_transport_sas: cap shost opt_sectors according to DMA optimal limit ... List of files: /linux/arch/arm/common/Kconfig

e3217540c2710f42a2388fe7896f0f28695c00b2 - ARM/dma-mapping: remove dmabounce

Tue, 19 Apr 2022 09:35:29 +0200

ARM/dma-mapping: remove dmabounceRemove the now unused dmabounce code.Signed-off-by: Christoph Hellwig Reviewed-by: Arnd Bergmann List of files: /linux/arch/arm/common/Kconfig

9ba26f5cecd86c85551a5120529c2f548099100f - ARM: sa1100/assabet: move dmabounce hack to ohci driver

Thu, 03 Feb 2022 09:36:33 +0100

ARM: sa1100/assabet: move dmabounce hack to ohci driverThe sa1111 platform is one of the two remaining users of the old Armspecific "dmabounce" code, which is an earlier implementation of thegeneric swiotlb.Linus Walleij submitted a patch that removes dmabounce support fromthe ixp4xx, and I had a look at the other user, which is the sa1111companion chip.Looking at how dmabounce is used, I could narrow it down to one driverone three machines: - dmabounce is only initialized on assabet/neponset, jornada720 and badge4, which are the platforms that have an sa1111 and support DMA on it. - All three of these suffer from "erratum #7" that requires only doing DMA to half the memory sections based on one of the address lines, in addition, the neponset also can't DMA to the RAM that is connected to sa1111 itself. - the pxa lubbock machine also has sa1111, but does not support DMA on it and does not set dmabounce. - only the OHCI and audio devices on sa1111 support DMA, but as there is no audio driver for this hardware, only OHCI remains.In the OHCI code, I noticed that two other platforms already havea local bounce buffer support in the form of the "local_mem"allocator. Specifically, TMIO and SM501 use this on a few other ARMboards with 16KB or 128KB of local SRAM that can be accessed from theOHCI and from the CPU.While this is not the same problem as on sa1111, I could not find areason why we can't re-use the existing implementation but replace thephysical SRAM address mapping with a locally allocated DMA buffer.There are two main downsides: - rather than using a dynamically sized pool, this buffer needs to be allocated at probe time using a fixed size. Without having any idea of what it should be, I picked a size of 64KB, which is between what the other two OHCI front-ends use in their SRAM. If anyone has a better idea what that size is reasonable, this can be trivially changed. - Previously, only USB transfers to unaddressable memory needed to go through the bounce buffer, now all of them do, which may impact runtime performance for USB endpoints that do a lot of transfers.On the upside, the local_mem support uses write-combining buffers,which should be a bit faster for transfers to the device compared tonormal uncached coherent memory as used in dmabounce.Cc: Linus Walleij Cc: Russell King Cc: Christoph Hellwig Cc: Laurentiu Tudor Cc: linux-usb@vger.kernel.orgSigned-off-by: Arnd Bergmann Reviewed-by: Greg Kroah-Hartman Acked-by: Alan Stern Signed-off-by: Christoph Hellwig List of files: /linux/arch/arm/common/Kconfig

3eb66e91a25497065c5322b1268cbc3953642227 - Merge tag 'v4.20' into for-linus

Tue, 15 Jan 2019 00:33:23 +0100

Merge tag 'v4.20' into for-linusSync with mainline to get linux/overflow.h among other things. List of files: /linux/arch/arm/common/Kconfig