Changes in Makefile

7a0e692a0381254b2f77c54dec100cd3325a6fdf - Merge branch 'next' into for-linus

Tue, 23 Jun 2026 08:10:08 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.2 merge window. List of files: /linux/drivers/dax/Makefile

aa776949fb77462ee712eee28bc54a9ce95c5b40 - Merge branch 'for-7.2/wiimote' into for-linus

Tue, 16 Jun 2026 21:47:16 +0200

Merge branch 'for-7.2/wiimote' into for-linus List of files: /linux/drivers/dax/Makefile

fff88709f9a9153af85b5224b4594caa5387ca60 - Merge tag 'v7.1-rc6' into next

Mon, 01 Jun 2026 04:43:25 +0200

Merge tag 'v7.1-rc6' into nextSync up with mainline to pull in a fix to IMS PCU driver and otherenhancements. List of files: /linux/drivers/dax/Makefile

639609b83f69fe4cd08e01423ae8e12d84484cfa - Merge branch 'arena_direct_access' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next into for-7.2

Mon, 25 May 2026 21:34:24 +0200

Merge branch 'arena_direct_access' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next into for-7.2 List of files: /linux/drivers/dax/Makefile

5c8cbca290acdd49a694b36c0af76ba0c00bbf12 - Merge branch '20260507-ubwc-rework-v4-4-c19593d20c1d@oss.qualcomm.com' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into HEAD

Thu, 21 May 2026 22:36:50 +0200

Merge branch '20260507-ubwc-rework-v4-4-c19593d20c1d@oss.qualcomm.com' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into HEADMerge the branch with the soc/qcom changes, required for the next UBWCpatches.Signed-off-by: Dmitry Baryshkov List of files: /linux/drivers/dax/Makefile

09d6818d3bdc1ea6e49a425040528cbdbc97bc0a - Merge branch 'linus' into timers/clocksource

Mon, 18 May 2026 11:01:07 +0200

Merge branch 'linus' into timers/clocksource... to bring it up to date for new changes. List of files: /linux/drivers/dax/Makefile

658a6021492ad3b1b8a6e9a83963a1fad35a2af8 - Merge drm/drm-next into drm-intel-next

Fri, 15 May 2026 13:01:15 +0200

Merge drm/drm-next into drm-intel-nextSome Display Port Adaptive Sync depends on drm work.Signed-off-by: Rodrigo Vivi List of files: /linux/drivers/dax/Makefile

8edf8b09fc44990977b3fbcb708035b1740d0b7e - Merge drm/drm-next into drm-intel-gt-next

Tue, 12 May 2026 10:16:35 +0200

Merge drm/drm-next into drm-intel-gt-nextBackmerging to pull in commit 5401b9adebc9 ("i915: don't usea vma that didn't match the context VM") to revert it.Signed-off-by: Joonas Lahtinen List of files: /linux/drivers/dax/Makefile

7e033543a2ab4c72319201298ed458e3bbddd82f - Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 7.1-rc3

Sun, 10 May 2026 22:24:49 +0200

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 7.1-rc3Cross-merge BPF and other fixes after downstream PR.Signed-off-by: Alexei Starovoitov List of files: /linux/drivers/dax/Makefile

c53ed3e99920df6a90553c89a1c053aa0776841e - Merge drm/drm-next into drm-xe-next

Fri, 08 May 2026 16:19:45 +0200

Merge drm/drm-next into drm-xe-nextBringing in recent display changes.Signed-off-by: Thomas Hellström List of files: /linux/drivers/dax/Makefile

cafac16b6207b88ad92fbba1169ae4f43865cb0d - Merge drm/drm-next into drm-misc-next

Mon, 27 Apr 2026 10:49:13 +0200

Merge drm/drm-next into drm-misc-nextGetting fixes and updates from v7.1-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/drivers/dax/Makefile

9c9fe04e0fe3fdba7d4aafffa9b7bbb21f6fcbe1 - Merge tag 'v7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-next

Mon, 27 Apr 2026 09:39:48 +0200

Merge tag 'v7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-nextLinux 7.1-rc1 List of files: /linux/drivers/dax/Makefile

0fc8f6200d2313278fbf4539bbab74677c685531 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 27 Apr 2026 10:26:49 +0200

Merge drm/drm-fixes into drm-misc-fixesGetting fixes and updates from v7.1-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/drivers/dax/Makefile

bb0bc49a1cef574646eb25d74709c5ff200903a8 - Merge tag 'libnvdimm-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

Tue, 21 Apr 2026 23:12:01 +0200

Merge tag 'libnvdimm-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimmPull dax updates from Ira Weiny: "The series adds DAX support required for the upcoming fuse/famfs file system.[1] The support here is required because famfs is backed by devdax rather than pmem. This all lays the groundwork for using shared memory as a file system"Link: https://lore.kernel.org/all/0100019d43e5f632-f5862a3e-361c-4b54-a9a6-96c242a8f17a-000000@email.amazonses.com/ [1]* tag 'libnvdimm-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: dax/fsdev: fix uninitialized kaddr in fsdev_dax_zero_page_range() dax: export dax_dev_get() dax: Add fs_dax_get() func to prepare dax for fs-dax usage dax: Add dax_set_ops() for setting dax_operations at bind time dax: Add dax_operations for use by fs-dax on fsdev dax dax: Save the kva from memremap dax: add fsdev.c driver for fs-dax on character dax dax: Factor out dax_folio_reset_order() helper dax: move dax_pgoff_to_phys from [drivers/dax/] device.c to bus.c List of files: /linux/drivers/dax/Makefile

12bffaef28820e0b94c644c75708195c61af78f7 - Merge tag 'cxl-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl

Sat, 18 Apr 2026 00:52:58 +0200

Merge tag 'cxl-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxlPull CXL (Compute Express Link) updates from Dave Jiang: "The significant change of interest is the handling of soft reserved memory conflict between CXL and HMEM. In essence CXL will be the first to claim the soft reserved memory ranges that belongs to CXL and attempt to enumerate them with best effort. If CXL is not able to enumerate the ranges it will punt them to HMEM. There are also MAINTAINERS email changes from Dan Williams and Jonathan Cameron"* tag 'cxl-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: (37 commits) MAINTAINERS: Update Jonathan Cameron's email address cxl/hdm: Add support for 32 switch decoders MAINTAINERS: Update address for Dan Williams tools/testing/cxl: Enable replay of user regions as auto regions cxl/region: Add a region sysfs interface for region lock status tools/testing/cxl: Test dax_hmem takeover of CXL regions tools/testing/cxl: Simulate auto-assembly failure dax/hmem: Parent dax_hmem devices dax/hmem: Fix singleton confusion between dax_hmem_work and hmem devices dax/hmem: Reduce visibility of dax_cxl coordination symbols cxl/region: Constify cxl_region_resource_contains() cxl/region: Limit visibility of cxl_region_contains_resource() dax/cxl: Fix HMEM dependencies cxl/region: Fix use-after-free from auto assembly failure cxl/core: Check existence of cxl_memdev_state in poison test cxl/core: use cleanup.h for devm_cxl_add_dax_region cxl/core/region: move dax region device logic into region_dax.c cxl/core/region: move pmem region driver logic into region_pmem.c dax/hmem, cxl: Defer and resolve Soft Reserved ownership cxl/region: Add helper to check Soft Reserved containment by CXL regions ... List of files: /linux/drivers/dax/Makefile

303d32843b831ba86c28aea188db95da65d88f31 - Merge branch 'for-7.1/dax-hmem' into cxl-for-next

Fri, 03 Apr 2026 21:21:27 +0200

Merge branch 'for-7.1/dax-hmem' into cxl-for-nextThe series addresses conflicts between HMEM and CXL when handling SoftReserved memory ranges. CXL will try best effort in claiming the SoftReserved memory region that are CXL regions. If fails, it will puntback to HMEM.tools/testing/cxl: Test dax_hmem takeover of CXL regionstools/testing/cxl: Simulate auto-assembly failuredax/hmem: Parent dax_hmem devicesdax/hmem: Fix singleton confusion between dax_hmem_work and hmem devicesdax/hmem: Reduce visibility of dax_cxl coordination symbolscxl/region: Constify cxl_region_resource_contains()cxl/region: Limit visibility of cxl_region_contains_resource()dax/cxl: Fix HMEM dependenciescxl/region: Fix use-after-free from auto assembly failuredax/hmem, cxl: Defer and resolve Soft Reserved ownershipcxl/region: Add helper to check Soft Reserved containment by CXL regionsdax: Track all dax_region allocations under a global resource treedax/cxl, hmem: Initialize hmem early and defer dax_cxl bindingdax/hmem: Gate Soft Reserved deferral on DEV_DAX_CXLdax/hmem: Request cxl_acpi and cxl_pci before walking Soft Reserved rangesdax/hmem: Factor HMEM registration into __hmem_register_device()dax/bus: Use dax_region_put() in alloc_dax_region() error path List of files: /linux/drivers/dax/Makefile

d5406bd458b0ac10b1301a4d5801d85c8f648637 - dax: add fsdev.c driver for fs-dax on character dax

Fri, 27 Mar 2026 22:04:35 +0100

dax: add fsdev.c driver for fs-dax on character daxThe new fsdev driver provides pages/folios initialized compatibly withfsdax - normal rather than devdax-style refcounting, and starting outwith order-0 folios.When fsdev binds to a daxdev, it is usually (always?) switching from thedevdax mode (device.c), which pre-initializes compound folios accordingto its alignment. Fsdev uses fsdev_clear_folio_state() to switch thefolios into a fsdax-compatible state.A side effect of this is that raw mmap doesn't (can't?) work on an fsdevdax instance. Accordingly, The fsdev driver does not provide raw mmap -devices must be put in 'devdax' mode (drivers/dax/device.c) to get rawmmap capability.In this commit is just the framework, which remaps pages/folios compatiblywith fsdax.Enabling dax changes:- bus.h: add DAXDRV_FSDEV_TYPE driver type- bus.c: allow DAXDRV_FSDEV_TYPE drivers to bind to daxdevs- dax.h: prototype inode_dax(), which fsdev needsSuggested-by: Dan Williams Suggested-by: Gregory Price Reviewed-by: Jonathan Cameron Signed-off-by: John Groves Link: https://patch.msgid.link/0100019d311cf904-419e9526-bdaf-4daa-97f1-5060b31a5c9f-000000@email.amazonses.comSigned-off-by: Ira Weiny List of files: /linux/drivers/dax/Makefile

39aa1d4be12bf9f685adaa06aa2d997c1c611b16 - dax/cxl, hmem: Initialize hmem early and defer dax_cxl binding

Sun, 22 Mar 2026 20:53:38 +0100

dax/cxl, hmem: Initialize hmem early and defer dax_cxl bindingMove hmem/ earlier in the dax Makefile so that hmem_init() runs beforedax_cxl.In addition, defer registration of the dax_cxl driver to a workqueueinstead of using module_cxl_driver(). This ensures that dax_hmem hasan opportunity to initialize and register its deferred callback and makeownership decisions before dax_cxl begins probing and claiming SoftReserved ranges.Mark the dax_cxl driver as PROBE_PREFER_ASYNCHRONOUS so its probe runsout of line from other synchronous probing avoiding orderingdependencies while coordinating ownership decisions with dax_hmem.Signed-off-by: Smita Koralahalli Reviewed-by: Dave Jiang Reviewed-by: Jonathan Cameron Tested-by: Tomasz Wolski Link: https://patch.msgid.link/20260322195343.206900-6-Smita.KoralahalliChannabasappa@amd.comSigned-off-by: Dan Williams Signed-off-by: Dave Jiang List of files: /linux/drivers/dax/Makefile

9a87ffc99ec8eb8d35eed7c4f816d75f5cc9662e - Merge branch 'next' into for-linus

Tue, 02 May 2023 00:20:08 +0200

Merge branch 'next' into for-linusPrepare input updates for 6.4 merge window. List of files: /linux/drivers/dax/Makefile

cdc780f044a803aff8845b949f800f0f3d095d5f - Merge branch 'for-6.4/amd-sfh' into for-linus

Wed, 26 Apr 2023 22:52:34 +0200

Merge branch 'for-6.4/amd-sfh' into for-linus- assorted functional fixes for amd-sfh driver (Basavaraj Natikar) List of files: /linux/drivers/dax/Makefile