Changes in Kconfig

b2128290c29902315e632ea59e0504d6bc9e9b42 - Merge remote-tracking branch 'drm/drm-next' into msm-next-backmerge

Sat, 18 Jul 2026 17:06:55 +0200

Merge remote-tracking branch 'drm/drm-next' into msm-next-backmergeBackmerge of drm-next, mainly to pick up dt bindings docs updates toavoid conflicts.Signed-off-by: Rob Clark List of files: /linux/net/sunrpc/Kconfig

637315cb400eed1dbe721954fea437a61a2d65b2 - Merge tag 'kvm-riscv-7.3-1' of https://github.com/kvm-riscv/linux into HEAD

Tue, 18 Aug 2026 13:07:31 +0200

Merge tag 'kvm-riscv-7.3-1' of https://github.com/kvm-riscv/linux into HEADKVM/riscv changes for 7.3- Svadu/Zicfiss/Zicfilp FWFT support for Guest- Use try_cmpxchg for IMSIC MRIF RMW- More arch-specific tracepoints in KVM RISC-V- Eager Page Splitting for KVM RISC-V- Optimize hfence request handling for SMP Guests- Improve dirty log clearing by skipping zero bits in mask- Guard HFENCE range loops against overflow- CPU PM notifiers in KVM RISC-V for non-retentive idle states- Fix kernel-mode vector context save/restore for Guest List of files: /linux/net/sunrpc/Kconfig

efe86f088f48f18c27b648e5724048947f3b7fb4 - Merge drm/drm-next into drm-xe-next

Tue, 14 Jul 2026 15:40:31 +0200

Merge drm/drm-next into drm-xe-nextSync some i915/display changesSigned-off-by: Rodrigo Vivi List of files: /linux/net/sunrpc/Kconfig

6d177908bad5992e17669030db41caab88041d5e - Merge drm/drm-next into drm-intel-next

Tue, 30 Jun 2026 14:55:43 +0200

Merge drm/drm-next into drm-intel-nextSync with v7.2-rc1.Signed-off-by: Jani Nikula List of files: /linux/net/sunrpc/Kconfig

827b9aabd3ea3e96d5e48abed9f44dbd1e550d4e - Merge drm/drm-next into drm-misc-next

Tue, 30 Jun 2026 10:16:00 +0200

Merge drm/drm-next into drm-misc-nextBackmerging to get drm-misc-next to v7.2-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/net/sunrpc/Kconfig

7dd19adaaac9a161723a24de7c270861063ec6ac - Merge tag 'v7.2-rc1' into drm-rust-next

Sun, 28 Jun 2026 22:39:43 +0200

Merge tag 'v7.2-rc1' into drm-rust-nextMerge v7.2-rc1 into drm-rust-next to start the next cycle.Devres now requires T: 'static, which conflicts with shmem::Object usingDevres> without that bound. Resolve by adding 'staticas a supertrait to DriverObject and DeviceContext, which does notrestrict any current use cases since DriverObject is always implementedon owned, refcounted types and DeviceContext is a sealed marker traitwith only unit-type implementors.If DriverObject (or DeviceContext) ever becomes lifetime-parameterized(e.g. via a GAT for TTM backed objects), the 'static supertrait can berelaxed at that point.Signed-off-by: Danilo Krummrich List of files: /linux/net/sunrpc/Kconfig

0eaed89c18aeedf0898baf2dbf5ff027c6795152 - Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

Mon, 17 Aug 2026 10:29:52 +0200

Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource - Use designated initializers for sh_mtu2, sh_cmt, and sh_tmu, and drop the unused initializer in the platform_device_id table for sh_mtu2 (Uwe Kleine-König) - Remove redundant dev_err()/dev_err_probe() messages when devm_request_*_irq() fails, as the helper already logs an error message (Pan Chuang) - Fix a boot hang on Allwinner D1 when a forced minimum delta is used with the sun4i timer (Felix Yan) - Fix an IRQ leak in the cpuhp_setup_state() error path by freeing the IRQ on failure in the NXP PIT driver (WenTao Liang) - Fix incorrect unmapping of shared MMIO between the clocksource and clockevent drivers. If one of them fails to initialize, the error path unmaps the shared MMIO region, leaving the other driver with an invalid mapping on clps711x (Guangshuo Li) - Make the samsung_pwm driver compatible with PREEMPT_RT by replacing regular spinlocks with raw_spinlock_t in atomic contexts (Marek Szyprowski) - Use __raw_readl() and __raw_writel() instead of ioread32() and iowrite32() to support SWAP_IO_SPACE in the rtl-otto driver (Rustam Adilov) - Fix a missing clk_disable_unprepare() call in the timer initialization error path of the Armada driver (Yuho Choi)Link: https://lore.kernel.org/lkml/75feea31-683d-45a1-87f4-ab045e0152ae@oss.qualcomm.com List of files: /linux/net/sunrpc/Kconfig

b4d85f863e5a6f1fa01b186001af0f68f4f5239e - Merge branch 'next' into for-linus

Sat, 15 Aug 2026 06:26:07 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.3 merge window. List of files: /linux/net/sunrpc/Kconfig

76904fccf81936c084faebc73ac72c0919a42941 - Merge tag 'v7.2-rc3' into next

Tue, 14 Jul 2026 04:06:00 +0200

Merge tag 'v7.2-rc3' into nextSync up with mainline to pull in stable fixes to avoid merge conflicts. List of files: /linux/net/sunrpc/Kconfig

00599d4841790d05401820a96cf7edb193888b00 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 29 Jun 2026 17:58:00 +0200

Merge drm/drm-fixes into drm-misc-fixesPull in tag v7.2-rc1 so that drm-misc-fixes becomes useful again,and drm-misc-next-fixes can be closed.Signed-off-by: Maarten Lankhorst List of files: /linux/net/sunrpc/Kconfig

9611c0ce215a66770ccbe5c126bf57ba8c31bcad - Merge commit '6beaec3aee9852438b89e4d7891caf5e84d45851' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-current

Fri, 19 Jun 2026 10:50:17 +0200

Merge commit '6beaec3aee9852438b89e4d7891caf5e84d45851' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-currentThis pulls in the merge commit for MFD updates for v7.2. The PR containsa build-time dependency of one of the GPIO commits that will follow. List of files: /linux/net/sunrpc/Kconfig

3dc7c001169d112b3e514cacff6c93091c57af9a - Merge tag 'nfsd-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux

Thu, 18 Jun 2026 18:14:15 +0200

Merge tag 'nfsd-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linuxPull nfsd updates from Chuck Lever: "Jeff Layton wired up netlink upcalls for the auth.unix.ip and auth.unix.gid caches in SunRPC and the svc_export and nfsd.fh caches in NFSD. The new kernel-user API is more extensible and lays the groundwork for retiring the old pipe interface. The default NFS r/w block size rises to 4MB on hosts with at least 16GB of RAM, reducing per-RPC overhead on fast networks. Smaller machines keep their previously computed default, and the value remains tunable through /proc/fs/nfsd/max_block_size. Chuck Lever converted the server's RPCSEC GSS Kerberos code to the kernel's shared crypto/krb5 library. The conversion retires and removes SunRPC's bespoke implementation of Kerberos v5, but keeps RPCSEC GSS-API. Continuing the xdrgen migration that converted the NLMv4 server XDR layer in v7.1, Chuck Lever converted the NLM version 3 server-side XDR layer from hand-written C to xdrgen-generated code. As with the NLMv4 conversion in v7.1, the goals are improved memory safety, lower maintenance burden, and groundwork for generation of Rust code for this layer instead of C. Chuck Lever fixed an issue where lingering NFSv4 state pins a mounted file system after it is unexported. A new netlink-based mechanism can now release NLM locks and NFSv4 state by client address, by filesystem, and by export. Now an administrator can quiesce an export cleanly before unmounting it. The remaining patches are bug fixes, clean-ups, and minor optimizations, including a batch of memory-leak and use-after-free fixes in the ACL, lockd, and TLS handshake paths, many of them reported by Chris Mason. Sincere thanks to all contributors, reviewers, testers, and bug reporters who participated in the v7.2 NFSD development cycle"* tag 'nfsd-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (106 commits) svcrdma: wake sq waiters when the transport closes nfsd: reset write verifier on deferred writeback errors nfsd: avoid leaking pre-allocated openowner on unconfirmed retry race sunrpc: wait for in-flight TLS handshake callback when cancel loses race sunrpc: pin svc_xprt across the asynchronous TLS handshake callback nfsd: fix posix_acl leak on SETACL decode failure nfsd: fix posix_acl leak and ignored error in nfsd4_create_file nfsd: check get_user() return when reading princhashlen nfsd: fix inverted cp_ttl check in async copy reaper nfsd: fix dead ACL conflict guard in nfsd4_create NFSD: Fix SECINFO_NO_NAME decode error cleanup sunrpc: harden rq_procinfo lifecycle to prevent double-free SUNRPC: Return an error from xdr_buf_to_bvec() on overflow SUNRPC: Bound-check xdr_buf_to_bvec() stores before writing nfsd: release layout stid on setlease failure lockd: Avoid hashing uninitialized bytes in nlm4svc_lookup_file() lockd: Plug nlm_file refcount leak on cached nlm_do_fopen() failure lockd: Plug nlm_file leak when nlm_do_fopen() fails Revert "NFSD: Defer sub-object cleanup in export put callbacks" Revert "svcrdma: Use contiguous pages for RDMA Read sink buffers" ... List of files: /linux/net/sunrpc/Kconfig

bb9f4c49500306793eb83e4435107332db6925f0 - SUNRPC: Remove redundant crypto Kconfig dependencies

Mon, 27 Apr 2026 15:51:01 +0200

SUNRPC: Remove redundant crypto Kconfig dependenciesWith all per-message crypto operations now routed throughcrypto/krb5, rpcsec_gss_krb5 no longer calls individualcrypto algorithms directly. The CRYPTO_KRB5 symbol alreadyselects CRYPTO_SKCIPHER and CRYPTO_HASH (the lattertransitively via CRYPTO_HMAC).Drop the top-level select CRYPTO_SKCIPHER and selectCRYPTO_HASH from RPCSEC_GSS_KRB5, as these are redundantwith CRYPTO_KRB5's own dependencies.Assisted-by: Claude:claude-opus-4-6Reviewed-by: Jeff Layton Acked-by: Anna Schumaker Signed-off-by: Chuck Lever List of files: /linux/net/sunrpc/Kconfig

c331c8eaa20211d99181f1a1cf8d5a83b119dcb6 - SUNRPC: Remove per-enctype Kconfig options

Mon, 27 Apr 2026 15:51:00 +0200

SUNRPC: Remove per-enctype Kconfig optionsThe RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA1,RPCSEC_GSS_KRB5_ENCTYPES_CAMELLIA, andRPCSEC_GSS_KRB5_ENCTYPES_AES_SHA2 Kconfig optionsoriginally gated both algorithm availability and theadvertised enctype list. Now that per-message cryptooperations are routed through crypto/krb5, these optionscontrol only which enctype numbers appear in the gssdupcall string; the underlying algorithms are alwayspresent.Remove the per-enctype Kconfig options and replace theifdef-gated enctype table with a candidate list lookedup in the crypto/krb5 enctype table at module inittime. Each enctype is included in the advertised listonly if crypto_krb5_find_enctype() finds it in thelibrary's enctype table. When a new enctype is addedto crypto/krb5, adding its constant to the candidatearray is sufficient to begin advertising it.Assisted-by: Claude:claude-opus-4-6Reviewed-by: Jeff Layton Acked-by: Anna Schumaker Signed-off-by: Chuck Lever List of files: /linux/net/sunrpc/Kconfig

979accbc6bcb551b095b678a6f0c41899080ccd1 - SUNRPC: Remove dead code from rpcsec_gss_krb5

Mon, 27 Apr 2026 15:50:59 +0200

SUNRPC: Remove dead code from rpcsec_gss_krb5With all per-message crypto operations routed through crypto/krb5,a substantial body of code in rpcsec_gss_krb5 has no remainingcallers. The internal key derivation functions (krb5_derive_key_v2,krb5_kdf_hmac_sha2, krb5_kdf_feedback_cmac) and the low-levelcrypto primitives (krb5_encrypt, gss_krb5_checksum, krb5_cbc_cts_encrypt/decrypt, krb5_etm_checksum) are unreachable because theironly call sites were the per-enctype function pointers removed inprevious patches. Delete gss_krb5_keys.c entirely and strip thedead functions from gss_krb5_crypto.c.The KUnit test suite in gss_krb5_test.c exercised exactly theseinternal functions: RFC 3961 n-fold, RFC 3962 key derivation,RFC 6803 Camellia key derivation, and RFC 8009 AES-SHA2 keyderivation, plus encryption self-tests that drove the now-removedencrypt routines. The corresponding test coverage is provided bythe crypto/krb5 selftests in crypto/krb5/selftest.c. Remove thetest file, the RPCSEC_GSS_KRB5_KUNIT_TEST Kconfig symbol, the.kunitconfig, and all VISIBLE_IF_KUNIT / EXPORT_SYMBOL_IF_KUNITannotations.xdr_process_buf() walked xdr_buf segments through a per-segmentcallback and existed solely for the crypto routines ingss_krb5_crypto.c. With that file removed, xdr_process_buf()has no remaining callers. Its successor, xdr_buf_to_sg(),populates a scatterlist directly from an xdr_buf byte rangeand was introduced earlier in this series.With every consumer of struct gss_krb5_enctype removed, replaceits remaining uses with the equivalent fields from structkrb5_enctype (key_len). Remove struct gss_krb5_enctype, thesupported_gss_krb5_enctypes[] table, gss_krb5_lookup_enctype(),and the gk5e pointer from krb5_ctx.Assisted-by: Claude:claude-opus-4-6Reviewed-by: Jeff Layton Acked-by: Anna Schumaker Signed-off-by: Chuck Lever List of files: /linux/net/sunrpc/Kconfig

bf8672b99402abd8f21392e4ef8f15468854206d - SUNRPC: Add Kconfig dependency on CRYPTO_KRB5

Mon, 27 Apr 2026 15:50:45 +0200

SUNRPC: Add Kconfig dependency on CRYPTO_KRB5The rpcsec_gss_krb5 module currently contains its own Kerberos 5crypto implementation (key derivation, encryption, checksumming)that duplicates functionality available in the common crypto/krb5library. As a first step toward migrating to that library, add aKconfig select so that building rpcsec_gss_krb5 pulls in thecommon Kerberos 5 crypto support.The per-enctype Kconfig options (AES_SHA1, CAMELLIA, AES_SHA2)remain: they continue to gate which encryption types are offeredby the GSS mechanism. The individual crypto algorithm selectsthey carry become redundant once the migration is complete, sinceCRYPTO_KRB5 already selects all needed ciphers and hashes.Assisted-by: Claude:claude-opus-4-6Reviewed-by: Jeff Layton Acked-by: Anna Schumaker Signed-off-by: Chuck Lever List of files: /linux/net/sunrpc/Kconfig

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/net/sunrpc/Kconfig

cc4adab164b772a34b3340d644b7c4728498581e - Merge tag 'v6.19-rc1' into msm-next

Tue, 20 Jan 2026 23:06:55 +0100

Merge tag 'v6.19-rc1' into msm-nextMerge Linux 6.19-rc1 in order to catch up with other changes (e.g. UBWCconfig database defining UBWC_6).Signed-off-by: Dmitry Baryshkov List of files: /linux/net/sunrpc/Kconfig

7f790dd21a931c61167f7bdc327aecf2cebad327 - Merge drm/drm-next into drm-misc-next

Mon, 15 Dec 2025 09:27:39 +0100

Merge drm/drm-next into drm-misc-nextLet's kickstart the v6.20 (7.0?) release cycle.Signed-off-by: Maxime Ripard List of files: /linux/net/sunrpc/Kconfig

a4a508df2aa34f8650afde54ea804321c618f45f - Merge tag 'v6.18' into next

Sat, 13 Dec 2025 10:18:20 +0100

Merge tag 'v6.18' into nextSync up with the mainline to bring in the latest APIs. List of files: /linux/net/sunrpc/Kconfig