Changes in Kconfig

06bc7ff0a1e0f2b0102e1314e3527a7ec0997851 - Merge tag 'asoc-fix-v7.1-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

Wed, 06 May 2026 16:10:00 +0200

Merge tag 'asoc-fix-v7.1-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linusASoC: Fixes for v7.1Another batch of fixes, plus a couple of quirks (mostly AMD ones, as hasbeen the case recently). All driver changes, including fixes for theKUnit tests for the Cirrus drivers that could cause memory corruption. List of files: /linux/drivers/s390/char/Kconfig

bb1d73f2cddccf717307e88c24cae619a9a80295 - Merge tag 's390-7.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Fri, 01 May 2026 21:58:02 +0200

Merge tag 's390-7.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linuxPull s390 fixes from Alexander Gordeev: - Reject zero-length writes from userspace that corrupt Debug Facility buffers - Replace one s390 PCI maintainer - Remove SCLP_OFB Kconfig option and enable the guarded code unconditionally - Replace incorrect use of phys_to_folio() to virt_to_folio() in do_secure_storage_access()* tag 's390-7.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/mm: Fix phys_to_folio() usage in do_secure_storage_access() s390/sclp: Remove SCLP_OFB Kconfig option MAINTAINERS: Replace one of the maintainers for s390/pci s390/debug: Reject zero-length input in debug_input_flush_fn() s390/debug: Reject zero-length input before trimming a newline List of files: /linux/drivers/s390/char/Kconfig

8587af9cff43aa114ee69b401b8ac3e2c5aea4d3 - s390/sclp: Remove SCLP_OFB Kconfig option

Mon, 20 Apr 2026 16:19:42 +0200

s390/sclp: Remove SCLP_OFB Kconfig optionRemove the SCLP_OFB Kconfig option and enable the guarded codeunconditionally. This guards only a few lines of code, so the impact isvery low while at the same time this reduces the large number of Kconfigoptions.Acked-by: Christian Borntraeger Acked-by: Alexander Gordeev Signed-off-by: Heiko Carstens Signed-off-by: Alexander Gordeev List of files: /linux/drivers/s390/char/Kconfig

f4b369c6fe0ceaba2da2daff8c9eb415f85926dd - Merge branch 'next' into for-linus

Mon, 20 Apr 2026 03:28:57 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.1 merge window. List of files: /linux/drivers/s390/char/Kconfig

0421ccdfad0d92713a812a5aeb7d07b0ea7213c8 - Merge tag 'v7.0-rc3' into next

Thu, 12 Mar 2026 18:44:42 +0100

Merge tag 'v7.0-rc3' into nextSync up with the mainline to brig up the latest changes, specificallychanges to ALPS driver. List of files: /linux/drivers/s390/char/Kconfig

42d3b66d4cdbacfc9d120d2301b8de89cc29a914 - Merge drm/drm-next into drm-xe-next

Thu, 12 Mar 2026 15:17:56 +0100

Merge drm/drm-next into drm-xe-nextBackmerging to bring in 7.00-rc3. Important ahead GPU SVM merging THPsupport.Signed-off-by: Matthew Brost List of files: /linux/drivers/s390/char/Kconfig

f09812b85fa6f41058bcc46e70ac406bf9b0493a - Merge drm/drm-next into drm-intel-next

Wed, 25 Feb 2026 12:23:04 +0100

Merge drm/drm-next into drm-intel-nextSync with v7.0-rc1 which contains a few treewide changes affecting i915.Signed-off-by: Jani Nikula List of files: /linux/drivers/s390/char/Kconfig

8b85987d3cf50178f67618122d9f3bb202f62f42 - Merge drm/drm-next into drm-misc-next

Mon, 23 Feb 2026 11:48:20 +0100

Merge drm/drm-next into drm-misc-nextLet's merge 7.0-rc1 to start the new drm-misc-next windowSigned-off-by: Maxime Ripard List of files: /linux/drivers/s390/char/Kconfig

c17ee635fd3a482b2ad2bf5e269755c2eae5f25e - Merge drm/drm-fixes into drm-misc-fixes

Mon, 23 Feb 2026 10:09:45 +0100

Merge drm/drm-fixes into drm-misc-fixes7.0-rc1 was just released, let's merge it to kick the new release cycle.Signed-off-by: Maxime Ripard List of files: /linux/drivers/s390/char/Kconfig

c48953d81972bfe16a9e3551883992aa6efe541a - Merge tag 's390-7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Tue, 10 Feb 2026 05:17:03 +0100

Merge tag 's390-7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linuxPull s390 updates from Heiko Carstens: - Drop support for outdated 3590/3592 and 3480 tape devices, and limit support to virtualized 3490E types devices - Implement exception based WARN() and WARN_ONCE() similar to x86 - Slightly optimize preempt primitives like __preempt_count_add() and __preempt_count_dec_and_test() - A couple of small fixes and improvements* tag 's390-7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (35 commits) s390/tape: Consolidate tape config options and modules s390/cio: Fix device lifecycle handling in css_alloc_subchannel() s390/tape: Rename tape_34xx.c to tape_3490.c s390/tape: Cleanup sense data analysis and error handling s390/tape: Remove 3480 tape device type s390/tape: Remove unused command definitions s390/tape: Remove special block id handling s390/tape: Remove tape load display support s390/tape: Remove support for 3590/3592 models s390/kexec: Emit an error message when cmdline is too long s390/configs: Enable BLK_DEV_NULL_BLK as module s390: Document s390 stackprotector support s390/perf: Disable register readout on sampling events s390/Kconfig: Define non-zero ILLEGAL_POINTER_VALUE s390/bug: Prevent tail-call optimization s390/bug: Skip __WARN_trap() in call traces s390/bug: Implement WARN_ONCE() s390/bug: Implement __WARN_printf() s390/traps: Copy monitor code to pt_regs s390/bug: Introduce and use monitor code macro ... List of files: /linux/drivers/s390/char/Kconfig

5ae76830c76cf38708399245606e4e07a33fe51c - s390/tape: Consolidate tape config options and modules

Wed, 04 Feb 2026 16:30:40 +0100

s390/tape: Consolidate tape config options and modulesThe tape device driver only supports 3490E devices on Virtual Tape Server(VTS). There is no point in keeping separated options and modules fordifferent device types and general hardware support. Consolidate the tapeconfig option into a single option, which enables the complete tape supportwith one singular module called 'tape_s390'. The corresponding module entrypoints are adapted and consolidate in tape_init() and tape_exit()respectively in tape_core.cThe current module author and descriptions of the individual tapemodules are outdated and haven't been changed for quite some time.Change it to a more generic description that is in line with thecorresponding supported s390 architecture for the single tape module.Signed-off-by: Jan Höppner Signed-off-by: Heiko Carstens List of files: /linux/drivers/s390/char/Kconfig

01d098dcfdd433862dec89c8b4f9c6372211fe73 - Merge branch 'tape-devices'

Wed, 04 Feb 2026 08:32:01 +0100

Merge branch 'tape-devices'Jan Höppner says:====================Quite a lot of the tape device driver code is outdated as devices andstorage systems supported by that code aren't supported by IBM anymore fora long time. Especially physical tape devices are not supported or useddirectly anymore.The only tape storage system supported by IBM is the Virtual Tape Server(VTS) family with TS7700 systems [1]. Host systems will only talk to VTSand are presented with the virtualized 3490E tape device type only. VTS canand still uses tape libraries with physical 3592 cartridges as storagebackends (e.g. TS4500). However, these are never seen by any host.The general goal/idea for the tape device driver is to only support VTSfrom now on. This series gets rid of old outdated code that is notrelevant to VTS. There is probably quite a bit more that could becleaned up or could be improved. However, this is a first run to cleanupthe code base and somewhat reduce maintenance burden.[1] https://www.ibm.com/products/ts7700[2] https://www.ibm.com/products/ts4500====================Signed-off-by: Heiko Carstens List of files: /linux/drivers/s390/char/Kconfig

9872dae6102eb4d8c3cde83ded9df0d60f4e67d0 - s390/tape: Rename tape_34xx.c to tape_3490.c

Mon, 02 Feb 2026 14:48:45 +0100

s390/tape: Rename tape_34xx.c to tape_3490.cThe driver now exclusively supports 3490 tape devices, given support for3480 tape devices has been removed. Update the device driver name, itssource file name, and change any occurrences of "34xx/34XX" to "3490" inthe source code and comments.Signed-off-by: Jan Höppner Reviewed-by: Jens Remus Signed-off-by: Heiko Carstens List of files: /linux/drivers/s390/char/Kconfig

4b6852d764b7794e1b624dc71771b008716cde34 - s390/tape: Remove 3480 tape device type

Mon, 02 Feb 2026 14:48:43 +0100

s390/tape: Remove 3480 tape device typeThe only supported device type by the Virtual Tape Server is 3490. The3480 device type was an old physical tape model and doesn't existanymore. Remove 3480 from the list and any mention of it.Signed-off-by: Jan Höppner Reviewed-by: Jens Remus Signed-off-by: Heiko Carstens List of files: /linux/drivers/s390/char/Kconfig

c03b6ef74c2b48a0f544f27c7354d5200ab6569c - s390/tape: Remove support for 3590/3592 models

Mon, 02 Feb 2026 14:48:39 +0100

s390/tape: Remove support for 3590/3592 modelsPhysical 3590/3592 tape models are not supported anymore for a very longtime. The Virtual Tape Server (VTS) emulates and presents only 3490Emodels to the host. This is the only supported model and storage server.Remove the entire code base for 3590/3592 models as it can be considereddead code for quite some time already.Signed-off-by: Jan Höppner Reviewed-by: Jens Remus Signed-off-by: Heiko Carstens List of files: /linux/drivers/s390/char/Kconfig

c771600c6af14749609b49565ffb4cac2959710d - Merge drm/drm-next into drm-intel-gt-next

Wed, 05 Feb 2025 10:29:14 +0100

Merge drm/drm-next into drm-intel-gt-nextWe need4ba4f1afb6a9 ("perf: Generic hotplug support for a PMU with a scope")in order to land a i915 PMU simplification and a fix. That landed in 6.12and we are stuck at 6.9 so lets bump things forward.Signed-off-by: Tvrtko Ursulin List of files: /linux/drivers/s390/char/Kconfig

36ec807b627b4c0a0a382f0ae48eac7187d14b2b - Merge branch 'next' into for-linus

Fri, 20 Sep 2024 10:24:24 +0200

Merge branch 'next' into for-linusPrepare input updates for 6.12 merge window. List of files: /linux/drivers/s390/char/Kconfig

f057b57270c2a17d3f45c177e9434fa5745caa48 - Merge branch 'ib/6.11-rc6-matrix-keypad-spitz' into next

Fri, 06 Sep 2024 06:49:07 +0200

Merge branch 'ib/6.11-rc6-matrix-keypad-spitz' into nextBring in changes removing support for platform data from matrix-keypaddriver. List of files: /linux/drivers/s390/char/Kconfig

50470d3899cdf06fd58def74dec87f31e13cda6f - Merge remote-tracking branch 'vfs/stable-struct_fd'

Tue, 13 Aug 2024 22:52:30 +0200

Merge remote-tracking branch 'vfs/stable-struct_fd'Merge Al Viro's struct fd refactorings.Signed-off-by: Andrii Nakryiko List of files: /linux/drivers/s390/char/Kconfig

66e72a01b60ae6950ddbb3585fdc1424d303e14b - Merge tag 'v6.11-rc1' into clk-meson-next

Mon, 29 Jul 2024 16:32:02 +0200

Merge tag 'v6.11-rc1' into clk-meson-nextLinux 6.11-rc1 List of files: /linux/drivers/s390/char/Kconfig