Changes in ip27_defconfig

a6d0dbba - lib/crc: remove unnecessary prompt for CONFIG_CRC_T10DIF

Tue, 01 Apr 2025 22:15:57 +0000

lib/crc: remove unnecessary prompt for CONFIG_CRC_T10DIFAll modules that need CONFIG_CRC_T10DIF already select it, so there is noneed to bother users about the option.Reviewed-by: Christoph Hellwig Reviewed-by: "Martin K. Petersen" Acked-by: Ard Biesheuvel Link: https://lore.kernel.org/r/20250401221600.24878-5-ebiggers@kernel.orgSigned-off-by: Eric Biggers List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

355d63e5 - arch: mips: defconfig: Drop obsolete CONFIG_NET_CLS_TCINDEX

Sun, 23 Mar 2025 19:07:34 +0000

arch: mips: defconfig: Drop obsolete CONFIG_NET_CLS_TCINDEXThis option was removed from the Kconfig in commit8c710f75256b ("net/sched: Retire tcindex classifier") but it was notremoved from the defconfigs.Fixes: 8c710f75256b ("net/sched: Retire tcindex classifier")Signed-off-by: Johan Korsnes Cc: Thomas Bogendoerfer Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

44356090 - mfd: pcf50633: Remove remaining PCF50633 support

Tue, 11 Mar 2025 01:49:59 +0000

mfd: pcf50633: Remove remaining PCF50633 supportRemove the remaining parts of the 50633, the core, headers and glue.The pcf50633 was used as part of the OpenMoko devices butthe support for its main chip was recently removed in:commit 61b7f8920b17 ("ARM: s3c: remove all s3c24xx support")See https://lore.kernel.org/all/Z8z236h4B5A6Ki3D@gallifrey/Remove it.Signed-off-by: "Dr. David Alan Gilbert" Link: https://lore.kernel.org/r/20250311014959.743322-10-linux@treblig.orgSigned-off-by: Lee Jones List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

85596022 - mfd: pcF50633-gpio: Remove unused driver

Tue, 11 Mar 2025 01:49:53 +0000

mfd: pcF50633-gpio: Remove unused driverThe pcf50633 was used as part of the OpenMoko devices butthe support for its main chip was recently removed in:commit 61b7f8920b17 ("ARM: s3c: remove all s3c24xx support")See https://lore.kernel.org/all/Z8z236h4B5A6Ki3D@gallifrey/Remove it.Signed-off-by: "Dr. David Alan Gilbert" Acked-by: Linus Walleij Acked-by: Arnd Bergmann Link: https://lore.kernel.org/r/20250311014959.743322-4-linux@treblig.orgSigned-off-by: Lee Jones List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

0d0e5495 - mfd: pcf50633-adc: Remove unused driver

Tue, 11 Mar 2025 01:49:51 +0000

mfd: pcf50633-adc: Remove unused driverThe pcf50633 was used as part of the OpenMoko devices butthe support for its main chip was recently removed in:commit 61b7f8920b17 ("ARM: s3c: remove all s3c24xx support")See https://lore.kernel.org/all/Z8z236h4B5A6Ki3D@gallifrey/Remove it.Signed-off-by: "Dr. David Alan Gilbert" Link: https://lore.kernel.org/r/20250311014959.743322-2-linux@treblig.orgSigned-off-by: Lee Jones List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

2890601f - crypto: vmac - remove unused VMAC algorithm

Thu, 26 Dec 2024 19:43:08 +0000

crypto: vmac - remove unused VMAC algorithmRemove the vmac64 template, as it has no known users. It also continuesto have longstanding bugs such as alignment violations (seehttps://lore.kernel.org/r/20241226134847.6690-1-evepolonium@gmail.com/).This code was added in 2009 by commit f1939f7c5645 ("crypto: vmac - Newhash algorithm for intel_txt support"). Based on the mention ofintel_txt support in the commit title, it seems it was added as aprerequisite for the contemporaneous patch"intel_txt: add s3 userspace memory integrity verification"(https://lore.kernel.org/r/4ABF2B50.6070106@intel.com/). In the designproposed by that patch, when an Intel Trusted Execution Technology (TXT)enabled system resumed from suspend, the "tboot" trusted executablelaunched the Linux kernel without verifying userspace memory, and thenthe Linux kernel used VMAC to verify userspace memory.However, that patch was never merged, as reviewers had objected to thedesign. It was later reworked into commit 4bd96a7a8185 ("x86, tboot:Add support for S3 memory integrity protection") which made tboot verifythe memory instead. Thus the VMAC support in Linux was never used.No in-tree user has appeared since then, other than potentially theusual components that allow specifying arbitrary hash algorithms byname, namely AF_ALG and dm-integrity. However there are no indicationsthat VMAC is being used with these components. Debian Code Search andweb searches for "vmac64" (the actual algorithm name) do not return anyresults other than the kernel itself, suggesting that it does not appearin any other code or documentation. Explicitly grepping the source codeof the usual suspects (libell, iwd, cryptsetup) finds no matches either.Before 2018, the vmac code was also completely broken due to using ahardcoded nonce and the wrong endianness for the MAC. It was then fixedby commit ed331adab35b ("crypto: vmac - add nonced version with bigendian digest") and commit 0917b873127c ("crypto: vmac - remove insecureversion with hardcoded nonce"). These were intentionally breakingchanges that changed all the computed MAC values as well as thealgorithm name ("vmac" to "vmac64"). No complaints were ever receivedabout these breaking changes, strongly suggesting the absence of users.The reason I had put some effort into fixing this code in 2018 isbecause it was used by an out-of-tree driver. But if it is still neededin that particular out-of-tree driver, the code can be carried in thatdriver instead. There is no need to carry it upstream.Cc: Atharva Tiwari Cc: Shane Wang Signed-off-by: Eric Biggers Acked-by: Ard Biesheuvel Acked-by: Geert Uytterhoeven # m68kSigned-off-by: Herbert Xu List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

915cd30c - netfs, fscache: Combine fscache with netfs

Mon, 20 Nov 2023 15:55:18 +0000

netfs, fscache: Combine fscache with netfsNow that the fscache code is moved to be colocated with the netfslib codeso that they combined into one module, do the combining.Signed-off-by: David Howells Reviewed-by: Jeff Layton cc: Christian Brauner cc: linux-fsdevel@vger.kernel.orgcc: linux-cachefs@redhat.comcc: linux-nfs@vger.kernel.org,cc: linux-erofs@lists.ozlabs.org List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

eb07c4f3 - mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATED

Tue, 23 May 2023 07:06:34 +0000

mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATEDAs discussed at LSF/MM [1] [2] and with no objections raised there,deprecate the SLAB allocator. Rename the user-visible option so thatusers with CONFIG_SLAB=y get a new prompt with explanation during makeoldconfig, while make olddefconfig will just switch to SLUB.In all defconfigs with CONFIG_SLAB=y remove the line so those alsoswitch to SLUB. Regressions due to the switch should be reported tolinux-mm and slab maintainers.[1] https://lore.kernel.org/all/4b9fc9c6-b48c-198f-5f80-811a44737e5f@suse.cz/[2] https://lwn.net/Articles/932201/Signed-off-by: Vlastimil Babka Acked-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>Acked-by: David Rientjes Acked-by: Geert Uytterhoeven # m68kAcked-by: Helge Deller # parisc List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

84aff0b6 - mips: update config files

Thu, 29 Sep 2022 10:14:51 +0000

mips: update config filesClean up config files by: - removing configs that were deleted in the past - removing configs not in tree and without recently pending patches - adding new configs that are replacements for old configs in the fileFor some detailed information, see Link.Link: https://lore.kernel.org/kernel-janitors/20220929090645.1389-1-lukas.bulwahn@gmail.com/Signed-off-by: Lukas Bulwahn Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

e0cb5654 - arch: Remove leftovers from prism54 wireless driver

Thu, 16 Dec 2021 09:44:26 +0000

arch: Remove leftovers from prism54 wireless driverThis driver was removed so remove all references to it.Fixes: d249ff28b1d8 ("intersil: remove obsolete prism54 wireless driver")Signed-off-by: Alexandre Ghiti Acked-by: Thomas Bogendoerfer Signed-off-by: Arnd Bergmann List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

679b2ec8 - scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled

Sun, 23 Feb 2020 19:11:44 +0000

scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabledThis kernel configuration is basically enabling/disabling sr driver quirksdetection. While these quirks are for fairly rare devices (very old CDburners, and a glucometer), the additional detection of these models is avery minimal amount of code.The logic behind the quirks is always built into the sr driver.This also removes the config from all the defconfig files that are enablingthis already.Link: https://lore.kernel.org/r/20200223191144.726-1-flameeyes@flameeyes.comReviewed-by: Jens Axboe Signed-off-by: Diego Elio Pettenò Signed-off-by: Martin K. Petersen List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

65eb3e4c - MIPS: configs: Remove useless UEVENT_HELPER_PATH

Tue, 04 Jun 2019 07:54:51 +0000

MIPS: configs: Remove useless UEVENT_HELPER_PATHRemove the CONFIG_UEVENT_HELPER_PATH because:1. It is disabled since commit 1be01d4a5714 ("driver: base: Disable CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was made default to 'n',2. It is not recommended (help message: "This should not be used today [...] creates a high system load") and was kept only for ancient userland,3. Certain userland specifically requests it to be disabled (systemd README: "Legacy hotplug slows down the system and confuses udev").Signed-off-by: Krzysztof Kozlowski Acked-by: Geert Uytterhoeven Signed-off-by: Paul Burton Cc: Ralf Baechle Cc: James Hogan Cc: Florian Fainelli Cc: bcm-kernel-feedback-list@broadcom.comCc: linux-mips@vger.kernel.orgCc: linux-kernel@vger.kernel.orgCc: linux-arm-kernel@lists.infradead.org List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

554b3529 - thermal/drivers/core: Remove the module Kconfig's option

Tue, 02 Apr 2019 16:12:44 +0000

thermal/drivers/core: Remove the module Kconfig's optionThe module support for the thermal subsystem makes little sense: - some subsystems relying on it are not modules, thus forcing the framework to be compiled in - it is compiled in for almost every configs, the remaining ones are a few platforms where I don't see why we can not switch the thermal to 'y'. The drivers can stay in tristate. - platforms need the thermal to be ready as soon as possible at boot time in order to mitigateUsually the subsystems framework are compiled-in and the plugs are asmodule.Remove the module option. The removal of the module related dead code willcome after this patch gets in or is acked.Signed-off-by: Daniel Lezcano Acked-by: Guenter Roeck For mini2440:Acked-by: Krzysztof Kozlowski Acked-by: Paul Burton # MIPS partAcked-by: Robert Jarzmik Signed-off-by: Zhang Rui List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

af84c003 - MIPS: Regenerate defconfigs

Wed, 21 Nov 2018 00:58:31 +0000

MIPS: Regenerate defconfigsA couple of patches have come up recently to remove particular instancesof obsolete Kconfig symbols from defconfigs. Rather than doing thispiecemeal, simply regenerate them all.Signed-off-by: Paul Burton References: https://patchwork.linux-mips.org/patch/19635/References: https://patchwork.linux-mips.org/patch/21156/Patchwork: https://patchwork.linux-mips.org/patch/21184/Cc: Anders Roxell Cc: Krzysztof Kozlowski Cc: linux-mips@linux-mips.org List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

d69153d4 - MIPS: Update defconfigs after previous patch.

Mon, 05 Feb 2018 16:15:17 +0000

MIPS: Update defconfigs after previous patch.Signed-off-by: Ralf Baechle Signed-off-by: James Hogan List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

59baa24d - MIPS: defconfig: Cleanup from old Kconfig options

Thu, 08 Jun 2017 16:10:13 +0000

MIPS: defconfig: Cleanup from old Kconfig optionsRemove old, dead Kconfig options (in order appearing in this commit): - EXPERIMENTAL is gone since v3.9; - INET_LRO: commit 7bbf3cae65b6 ("ipv4: Remove inet_lro library"); - MTD_CONCAT: commit f53fdebcc3e1 ("mtd: drop MTD_CONCAT from Kconfig entirely"); - MTD_CHAR: commit 660685d9d1b4 ("mtd: merge mtdchar module with mtdcore"); - NETDEV_1000 and NETDEV_10000: commit f860b0522f65 ("drivers/net: Kconfig and Makefile cleanup"); NET_ETHERNET should be replaced with just ETHERNET but that is separate change; - MISC_DEVICES: commit 7c5763b8453a ("drivers: misc: Remove MISC_DEVICES config option"); - HID_SUPPORT: commit 1f41a6a99476 ("HID: Fix the generic Kconfig options"); - BT_L2CAP and BT_SCO: commit f1e91e1640d8 ("Bluetooth: Always compile SCO and L2CAP in Bluetooth Core"); - DEBUG_ERRORS: commit b025a3f836d1 ("ARM: 6876/1: Kconfig.debug: Remove unused CONFIG_DEBUG_ERRORS"); - USB_DEVICE_CLASS: commit 007bab91324e ("USB: remove CONFIG_USB_DEVICE_CLASS"); - RCU_CPU_STALL_DETECTOR: commit a00e0d714fbd ("rcu: Remove conditional compilation for RCU CPU stall warnings"); - IP_NF_QUEUE: commit 3dd6664fac7e ("netfilter: remove unused "config IP_NF_QUEUE""); - IP_NF_TARGET_ULOG: commit d4da843e6fad ("netfilter: kill remnants of ulog targets"); - IP6_NF_QUEUE: commit d16cf20e2f2f ("netfilter: remove ip_queue support"); - IP6_NF_TARGET_LOG: commit 6939c33a757b ("netfilter: merge ipt_LOG and ip6_LOG into xt_LOG"); - USB_LED: commit a335aaf3125c ("usb: misc: remove outdated USB LED driver"); - MMC_UNSAFE_RESUME: commit 2501c9179dff ("mmc: core: Use MMC_UNSAFE_RESUME as default behavior"); - AUTOFS_FS: commit 561c5cf9236a ("staging: Remove autofs3"); - VIDEO_OUTPUT_CONTROL: commit f167a64e9d67 ("video / output: Drop display output class support"); - USB_LIBUSUAL: commit f61870ee6f8c ("usb: remove libusual"); - CRYPTO_ZLIB: 110492183c4b ("crypto: compress - remove unused pcomp interface"); - BLK_DEV_UB: commit 68a5059ecf82 ("block: remove the deprecated ub driver");Signed-off-by: Krzysztof Kozlowski Cc: Arnd Bergmann Cc: Florian Fainelli Cc: linux-kernel@vger.kernel.orgCc: bcm-kernel-feedback-list@broadcom.comCc: linux-mips@linux-mips.orgCc: linux-arm-kernel@lists.infradead.orgPatchwork: https://patchwork.linux-mips.org/patch/16342/Signed-off-by: Ralf Baechle List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

b6176494 - MIPS: ip27: Disable qlge driver in defconfig

Fri, 03 Feb 2017 16:43:50 +0000

MIPS: ip27: Disable qlge driver in defconfigOne of the last remaining failures in kernelci.org is for a gcc bug:drivers/net/ethernet/qlogic/qlge/qlge_main.c:4819:1: error: insn does not satisfy its constraints:drivers/net/ethernet/qlogic/qlge/qlge_main.c:4819:1: internal compiler error: in extract_constrain_insn, at recog.c:2190This is apparently broken in gcc-6 but fixed in gcc-7, and I cannotreproduce the problem here. However, it is clear that ip27_defconfigdoes not actually need this driver as the platform has only PCI-X butnot PCIe, and the qlge adapter in turn is PCIe-only.The driver was originally enabled in 2010 along with lots of otherdrivers.Fixes: 59d302b342e5 ("MIPS: IP27: Make defconfig useful again.")Signed-off-by: Arnd Bergmann Cc: Ralf Baechle Cc: linux-mips@linux-mips.orgCc: linux-kernel@vger.kernel.orgPatchwork: https://patchwork.linux-mips.org/patch/15197/Signed-off-by: James Hogan List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

ea58fca1 - MIPS: Update ip27_defconfig for SCSI_DH change

Wed, 11 Jan 2017 14:29:50 +0000

MIPS: Update ip27_defconfig for SCSI_DH changeSince linux-4.3, SCSI_DH is a bool symbol, causing a warning inkernelci.org:arch/mips/configs/ip27_defconfig:136:warning: symbol value 'm' invalid for SCSI_DHThis updates the defconfig to have the feature built-in.Fixes: 086b91d052eb ("scsi_dh: integrate into the core SCSI code")Signed-off-by: Arnd Bergmann Cc: linux-mips@linux-mips.orgCc: linux-kernel@vger.kernel.orgPatchwork: https://patchwork.linux-mips.org/patch/15001/Signed-off-by: Ralf Baechle List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

e2c93cf1 - MIPS: defconfigs: Remove CONFIG_IPV6_PRIVACY

Wed, 30 Mar 2016 11:42:45 +0000

MIPS: defconfigs: Remove CONFIG_IPV6_PRIVACYOption is long gone, see 5d9efa7ee99e ("ipv6: Remove privacy config option.")Signed-off-by: Borislav Petkov Cc: linux-mips@linux-mips.orgCc: LKML Patchwork: https://patchwork.linux-mips.org/patch/12919/Signed-off-by: Ralf Baechle List of files: /linux-6.15/arch/mips/configs/ip27_defconfig

50d35015 - KEYS: CONFIG_KEYS_DEBUG_PROC_KEYS is no longer an option

Wed, 03 Feb 2016 15:04:40 +0000

KEYS: CONFIG_KEYS_DEBUG_PROC_KEYS is no longer an optionCONFIG_KEYS_DEBUG_PROC_KEYS is no longer an option as /proc/keys is nowmandatory if the keyrings facility is enabled (it's used by libkeyutils inuserspace).The defconfig references were removed with: perl -p -i -e 's/CONFIG_KEYS_DEBUG_PROC_KEYS=y\n//' \ `git grep -l CONFIG_KEYS_DEBUG_PROC_KEYS=y`and the integrity Kconfig fixed by hand.Signed-off-by: David Howells cc: Andreas Ziegler cc: Dmitry Kasatkin List of files: /linux-6.15/arch/mips/configs/ip27_defconfig