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* kernel: Add missing kernel config optionsHauke Mehrtens2021-09-131-2/+0
| | | | | | | These options are selectable when some of the kernel debug options like KERNEL_SOFTLOCKUP_DETECTOR are selected. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: Set CONFIG_RCU_CPU_STALL_TIMEOUT=21Hauke Mehrtens2021-09-091-1/+0
| | | | | | | | | | | | The default value for CONFIG_RCU_CPU_STALL_TIMEOUT was changed from 60 seconds to 21 seconds in 2012 in the upstream kernel. Some targets already use 21 seconds. This patch changes the default value in the generic configuration to 21 seconds and removes the target specific configuration options. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Rui Salvaterra <rsalvaterra@gmail.com>
* kernel: move two symbols to the generic kconfigsRui Salvaterra2021-08-291-2/+0
| | | | | | | CONFIG_RCU_{NEED_SEGCBLIST,STALL_COMMON} are set basically everywhere. Move them to the generic kconfigs. And resort the generic kconfigs while at it. Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
* kernel: disable CONFIG_RCU_EXPERT and friendsRui Salvaterra2021-08-291-1/+0
| | | | | | | | | | | | | | Based on the existing documentation [1][2], I dare anyone to demonstrate that we need to fine-tune these RCU parameters. The (performance) breakage potential for doing so is immense, so let's just please put down this loaded footgun. Disable CONFIG_RCU_EXPERT and its dependent symbols. Additionally, remove the CONFIG_RCU_EXPERT symbol from the target kconfigs which contain it. [1] https://www.kernel.org/doc/Documentation/RCU/Design/Data-Structures/Data-Structures.html [2] https://lwn.net/Articles/777214/ Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
* layerscape: Do not activate ext2 and ext3 driver optionsHauke Mehrtens2021-08-211-6/+0
| | | | | | | | The ext3 driver was already removed, the kernel config options are only there for backwards compatibility. The eth4 driver takes care of ext3 file systems. The ext4 driver also handled ext2 file systems. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* treewide: add various missing config symbolsDavid Bauer2021-08-101-0/+1
| | | | | | Fixes commit 91a52f22a13d ("treewide: backport support for nvmem on non platform devices") Signed-off-by: David Bauer <mail@david-bauer.net>
* layerscape: armv8_64b: do not disable CONFIG_IP_ADVANCED_ROUTERMartin Schiller2021-08-081-1/+0
| | | | | | | | This option is needed e.g. to use strongswan for IPSec. BTW: This was the only target where this option was disabled. Signed-off-by: Martin Schiller <ms@dev.tdt.de>
* layerscape: armv8_64b: enable Microsemi phy driver for FRWY-LS1046AMartin Schiller2021-07-251-0/+1
| | | | | | | | | Enable the Microsemi phy driver to support the VSC8514 QSGMII phy on the FRWY-LS1046A board. Otherwise, the "Generic PHY" driver is used. Signed-off-by: Martin Schiller <ms@dev.tdt.de>
* layerscape: armv8_64b: enable CONFIG_ARM_PSCI_CPUIDLEMartin Schiller2021-06-061-0/+1
| | | | | | | | Enable PSCI firmware based CPUidle driver. PSCI firmware is the standard power management control for all ARM64 based platforms. Signed-off-by: Martin Schiller <ms@dev.tdt.de>
* layerscape: refresh kernel configAdrian Schmutzler2021-05-301-106/+1
| | | | | | | | Run `make kernel_oldconfig CONFIG_TARGET=subtarget` This mostly aims at getting rid of redundant/unneeded symbols. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: add missing symbol CONFIG_AHCI_XGENEYangbo Lu2021-05-301-1/+0
| | | | | | | | Add missing symbol CONFIG_AHCI_XGENE. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> [also add for 5.10, remove from layerscape target config] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* treewide: switch the timer frequency to 100 HzRui Salvaterra2021-04-211-2/+0
| | | | | | | | Some targets select HZ=100, others HZ=250. There's no reason to select a higher timer frequency (and 100 Hz are available in every architecture), so change all targets to 100 Hz. Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
* treewide: remove redundant ubifs kconfig symbolsRui Salvaterra2021-04-211-4/+0
| | | | | | | For the targets which enable ubifs, these symbols are already part of the generic kconfigs. Drop them from the target kconfigs. Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
* gemini,layerscape,oxnas: don't disable option CONFIG_BPF_SYSCALLTony Ambardar2021-04-161-1/+0
| | | | | | | | Respect the generic kernel config setting, which is "enabled" tree-wide, as previously done for sunxi. Ref: 247ef4d98bab ("sunxi: enable CONFIG_BPF_SYSCALL and CONFIG_EMBEDDED") Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
* kernel: Move CONFIG_USERIO to generic configHauke Mehrtens2021-03-271-1/+0
| | | | | | | | The CONFIG_USERIO option is unset in multiple target configurations. On the sunxi target it is activated. Move the kernel configuration option to the generic kernel configuration. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: move some disabled symbols to genericAleksander Jan Bajkowski2021-03-191-6/+0
| | | | | | Move some disabled symbols found in armvirt target to generic. Signed-off-by: Aleksander Jan Bajkowski <A.Bajkowski@stud.elka.pw.edu.pl>
* config: limit CONFIG_PERF_EVENTS to top-level generic configsTony Ambardar2021-01-251-1/+0
| | | | | | Remove redundant target-level settings. Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
* kernel: remove target specific setting of CONFIG_TCP_CONG_ADVANCEDYousong Zhou2020-12-261-1/+0
| | | | | | | | | | | The option was introduced in upstream linux commit a6484045 ("[TCP]: Do not present confusing congestion control options by default."). The option is set to y in generic config and to the moment does not incur additional size increment. Make it y for all so that packages such as kmod-tcp-bbr do not have to set it on every occasion Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* kernel: move some disabled symbols to genericAleksander Jan Bajkowski2020-12-221-2/+0
| | | | | | Move some disabled config options found in lantiq target to generic. Signed-off-by: Aleksander Jan Bajkowski <A.Bajkowski@stud.elka.pw.edu.pl>
* layerscape: enable spi-uart in LS1012A-FRDMPawel Dembicki2020-11-231-0/+4
| | | | | | | | | This patch add missing support of SC16IS740 serial controller, installed on LS1012A-FRDM board. It was required to change RCW bits, because SPI was disabled by default. Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
* layerscape: add i2c peripherials on LS1012A-RDBPawel Dembicki2020-11-231-0/+3
| | | | | | | | | | | | LS1012A-RDB equipped in some i2c devices: - 3x GPIO Expander: PCAL9555A (NXP) - Gyro: FXAS21002 (NXP) - Accelerometer: FXOS8700 (NXP) - Current & Power Monitor: INA220 (TI) This patch enables i2c peripherials installed on LS1012A-RDB. Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
* layerscape: Change to combined rootfs on sd imagesPawel Dembicki2020-10-261-0/+3
| | | | | | | | | | | | | | | | | | At this moment layerscape images are ext4 only. It causes problem with save changes durring sysupgrade and make "firstboot" and failsafe mode useless. This patch changes sd-card images to squashfs + f2fs combined images. To make place, for saving config, kernel space ar now ext4 partition with fit kernel. This method of image generation is similar to rest of OpenWrt sd-card targets. Reviewed-by: Yangbo Lu <yangbo.lu@nxp.com> Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com> [reword README, reword DEVICE_COMPAT_MESSAGE, keep original indent] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: clean up XATTR config symbolsPaul Spooren2020-10-091-1/+0
| | | | | | | | | | | | | Extended attributes are required for overlayfs and have hence been long ago enabled for jffs2, but should be enabled unconditionally for all other filesystems which may potentially serve as overlayfs' upper directory. Previously it was inconsistently added in multiple targets. Add symbols to generic kernel config and remove all *_XATTR symbols from target configs. Signed-off-by: Paul Spooren <mail@aparcar.org> [keep things as they are for squashfs, improve commit message] Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* kernel: Move CONFIG_IONIC to generic kernel configHauke Mehrtens2020-08-101-1/+0
| | | | | | | It is deactivated everywhere, just set this in the generic config. Acked-by: Yousong Zhou <yszhou4tech@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: unify CONFIG_GPIO_SYSFS in kernel configsFelix Fietkau2020-08-061-1/+0
| | | | | | Enable it for all platforms Signed-off-by: Felix Fietkau <nbd@nbd.name>
* layerscape: disable UEFI runtime support in config-5.4Yangbo Lu2020-05-071-23/+0
| | | | | | | Disable CONFIG_EFI (UEFI runtime support) in config-5.4, while is not required. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
* layerscape: re-enable IFC NAND/NOR controllers in config-5.4Yangbo Lu2020-05-071-0/+6
| | | | | | | | The Freescale IFC NAND/NOR controllers options were disabled in default in previous running make kernel_oldconfig. So re-enable them. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
* layerscape: refresh kernel 5.4 configYangbo Lu2020-05-071-74/+118
| | | | | | By running make kernel_oldconfig and selecting relevant options. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
* layerscape: copy kernel config from 4.14 to 5.4Yangbo Lu2020-05-071-0/+983
Just copy kernel config from 4.14 to 5.4. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-17 21:28:12 +0000