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* generic: mikrotik platform build bitsThibaut VARÈNE2020-05-086-0/+110
| | | | Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* generic: routerboot sysfs platform driverThibaut VARÈNE2020-05-085-0/+717
| | | | | | | | | | | | | | | | | | | | | | | | | This driver exposes the data encoded in the "hard_config" flash segment of MikroTik RouterBOARDs devices. It presents the data in a sysfs folder named "hard_config". The WLAN calibration data is available on demand via the 'wlan_data' sysfs file in that folder. This driver permanently allocates a chunk of RAM as large as the "hard_config" MTD partition (typically 4KB), although it is technically possible to operate entirely from the MTD device without using a local buffer (except when requesting WLAN calibration data), at the cost of a performance penalty. This driver does not reuse any of the existing code previously found in routerboot.c. This driver has been successfully tested on BE (ath79) and LE (ipq40xx and ramips) hardware. Tested-by: Roger Pueyo Centelles <roger.pueyo@guifi.net> Tested-by: Baptiste Jonglez <git@bitsofnetworks.org> Tested-by: Tobias Schramm <t.schramm@manjaro.org> Tested-by: Christopher Hill <ch6574@gmail.com> Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* generic: routerboot partition build bitsThibaut VARÈNE2020-05-086-0/+125
| | | | Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* generic: routerbootpart MTD parser for RouterBootThibaut VARÈNE2020-05-081-0/+365
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver provides an OF MTD parser to properly assign the RouterBoot partitions on the flash. This parser builds from the "fixed-partitions" one (see ofpart.c), but it can handle dynamic partitions as found on routerboot devices. The parent node must contain the following: compatible = "mikrotik,routerboot-partitions"; #address-cells = <1>; #size-cells = <1>; Children routerbootpart DTS nodes are defined as follows: For fixed partitions node-name@unit-address { reg = <prop-encoded-array>; label = <string>; read-only; lock; }; All properties but reg are optional. For dynamic partitions: node-name { size = <prop-encoded-array>; label = <string>; read-only; lock; }; size property is mandatory unless the next partition is a fixed one or a "well-known" one (matched from the strings defined below) in which case it can be omitted or set to 0; other properties are optional. By default dynamic partitions are appended after the preceding one, except for "well-known" ones which are automatically located on flash. Well-known partitions (matched via label or node-name): - "hard_config" - "soft_config" - "dtb_config" This parser requires the DTS to list partitions in ascending order as expected on the MTD device. This parser has been successfully tested on BE (ath79) and LE (ipq40xx and ramips) hardware. Tested-by: Baptiste Jonglez <git@bitsofnetworks.org> Tested-by: Roger Pueyo Centelles <roger.pueyo@guifi.net> Tested-by: Tobias Schramm <t.schramm@manjaro.org> Tested-by: Christopher Hill <ch6574@gmail.com> Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* kernel: add missing symbol to 5.4 configStijn Tintel2020-05-081-0/+1
| | | | | | This symbol is exposed if KERNEL_PROVE_LOCKING is enabled. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: bump 5.4 to 5.4.39Petr Štetiar2020-05-071-1/+1
| | | | | | | | | Refreshed patches. Run tested: qemu-x86-64 Build tested: x86/64, imx6, sunxi/a53, layerscape/armv7+armv8_64b Signed-off-by: Petr Štetiar <ynezz@true.cz>
* generic: ar8216: fix unknown packet flooding for ar8229/ar8236Chuanhong Guo2020-05-062-7/+16
| | | | | | | | | | | | ar8229 and ar8236 don't allow unknown unicast/multicast frames and broadcast frames to be flooded to cpu port. This isn't desired behavior for swconfig as we treat it as a standalone switch. Current code doesn't enable unicast frame flooding for ar8229 and uses wrong setup for ar8236. This commit fixes both of them by enabling port 0 flooding for all unknown frames. Fixes: FS#2848 Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* kernel: bump 5.4 to 5.4.38Petr Štetiar2020-05-041-1/+1
| | | | | | | | | Refreshed patches. Run tested: qemu-x86-64, apalis Build tested: x86/64, ipq40xx, ath79, imx6, sunxi/a53 Signed-off-by: Petr Štetiar <ynezz@true.cz>
* kernel: bump 5.4 to 5.4.36Petr Štetiar2020-04-306-122/+18
| | | | | | | | | | | | | | | Refreshed patches, removed upstreamed patch: generic/hack: 551-loop-Better-discard-support-for-block-devices.patch Added generic config symbol `ARM64_ERRATUM_1542419` due to Fixes: f2791551cedb ("arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419"). Run tested: qemu-x86-64, apalis, nbg6617 Build tested: x86/64, imx6, ipq40xx, sunxi/a53 Signed-off-by: Petr Štetiar <ynezz@true.cz>
* kernel: backport fix for non-regular inodes on f2fsMatt Merhar2020-04-261-0/+69
| | | | | | | | | | | | | | | Upstream commit dda9f4b9ca ("f2fs: fix to skip verifying block address for non-regular inode"). On 4.14, attempting to perform operations on a non-regular inode residing on an f2fs filesystem, such rm-ing a device node, would fail and lead to a warning / call trace in dmesg. This fix was already applied to other kernels upstream - including 4.19, from which the patch was taken. More info at https://bugzilla.kernel.org/show_bug.cgi?id=202495. Signed-off-by: Matt Merhar <mattmerhar@protonmail.com>
* kernel: backport support for clause 37 1000Base-X auto-negotiationDENG Qingfang2020-04-251-0/+199
| | | | | | | This patch is needed for clause 37 1000Base-X encoding used in many SFP modules. Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn> Signed-off-by: René van Dorst <opensource@vdorst.com>
* kernel: fix include of myloader.o since kernel 5.4Adrian Schmutzler2020-04-245-205/+566
| | | | | | | | | | | | | | | | | | | | | | Between 4.19 and 5.4, mtd parsers have been moved to "parsers" subdirectory. Based on this, the selection of myloader.o in OpenWrt was also moved to that subdirectory, while the Kconfig and our local myloader.c file remained in /drivers/mtd. This resulted in linking errors like the following (on ath25@5.4): make[8]: *** No rule to make target 'drivers/mtd/parsers/myloader.o', ... needed by 'drivers/mtd/parsers/built-in.a'. Stop. make[7]: *** [scripts/Makefile.build:500: drivers/mtd/parsers] Error 2 make[6]: *** [scripts/Makefile.build:500: drivers/mtd] Error 2 Since myloader.c is not too big, this patch moves it to the kernel patches, allowing to adjust the path for kernel 5.4 and keeping Makefiles and file paths better in sync. Other patches have been refreshed accordingly. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: bump 5.4 to 5.4.34Petr Štetiar2020-04-213-9/+9
| | | | | | | | | Refreshed patches. Run tested: qemu-x86-64, apalis, a64-olinuxino Build tested: x86/64, imx6, sunxi/a53 Signed-off-by: Petr Štetiar <ynezz@true.cz>
* generic: spi-nor: fix 4-byte opcode support for w25q256Mantas Pucka2020-04-181-0/+60
| | | | | | | | | | There are 2 different chips (w25q256fv and w25q256jv) that share the same JEDEC ID. Only w25q256jv fully supports 4-byte opcodes. Use SFDP header version to differentiate between them. Fixes broken reboot on 8devices Habanero since f0f35fdac Signed-off-by: Mantas Pucka <mantas@8devices.com>
* kernel: bump 5.4 to 5.4.33Petr Štetiar2020-04-172-5/+5
| | | | | | | | | | | | Refreshed patches, removed upstreamed patches: oxnas: 001-irqchip-versatile-fpga-Handle-chained-IRQs-properly.patch oxnas: 002-irqchip-versatile-fpga-Apply-clear-mask-earlier.patch Run tested: qemu-x86-64, apalis Build tested: x86/64, imx6, sunxi/a53 Signed-off-by: Petr Štetiar <ynezz@true.cz>
* kernel: add support for GD25D05 SPI NOR (5.4)Koen Vandeputte2020-04-161-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | This chip is used on newer RB912UAG-5HPnD r2 and 922UAGS-5HPacD boards: Before: [ 0.824562] spi-nor spi0.0: unrecognized JEDEC id bytes: c8 40 10 c8 40 10 [ 0.831607] spi-nor: probe of spi0.0 failed with error -2 After: [ 0.825347] spi-nor spi0.0: gd25d05 (64 Kbytes) [ 0.830291] 1 routerbootpart partitions found on MTD device spi0.0 [ 0.836577] Creating 1 MTD partitions on "spi0.0": [ 0.841448] 0x000000000000-0x000000010000 : "partitions" [ 0.848418] 4 routerbootpart partitions found on MTD device partitions [ 0.855092] Creating 4 MTD partitions on "partitions": [ 0.860318] 0x000000000000-0x00000000c000 : "routerboot" [ 0.866548] 0x00000000c000-0x00000000d000 : "hard_config" [ 0.872832] 0x00000000d000-0x00000000e000 : "bios" [ 0.878580] 0x00000000e000-0x00000000f000 : "soft_config" Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: bump 4.19 to 4.19.115Koen Vandeputte2020-04-1619-168/+42
| | | | | | | | | | | | | | | | | | Refreshed all patches. Remove upstreamed: - 600-ipv6-addrconf-call-ipv6_mc_up-for-non-Ethernet-inter.patch - 184-USB-serial-option-add-Wistron-Neweb-D19Q1.patch Fixes: - CVE-2020-8647 - CVE-2020-8648 (potentially) - CVE-2020-8649 Compile-tested on: cns3xxx Runtime-tested on: cns3xxx Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: bump 4.14 to 4.14.176Koen Vandeputte2020-04-1615-167/+41
| | | | | | | | | | | | | | | | | | | Refreshed all patches. Remove upstreamed: - 0001-net-thunderx-workaround-BGX-TX-Underflow-issue.patch - 600-ipv6-addrconf-call-ipv6_mc_up-for-non-Ethernet-inter.patch - 184-USB-serial-option-add-Wistron-Neweb-D19Q1.patch Fixes: - CVE-2020-8648 (potentially) - CVE-2020-8647 - CVE-2020-8649 Compile-tested on: cns3xxx, octeontx Runtime-tested on: cns3xxx Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: bump 5.4 to 5.4.32Petr Štetiar2020-04-143-46/+2
| | | | | | | | | | | Refreshed patches, removed upstreamed patches: generic: 746-stable-net-dsa-mt7530-fix-null-pointer-dereferencing-in-por.patch Run tested: qemu-x86-64, apalis Build tested: x86/64, imx6, sunxi/a53 Signed-off-by: Petr Štetiar <ynezz@true.cz>
* ipq806x: add patch to fix broken buttonsAnsuel Smith2020-04-141-0/+31
| | | | | | | | | From kernel 4.20 msm-gpio driver is broken and cause the malfunction of the buttons on every ipq806x target. Add a patch to fix this. Tested-by: Hannu Nyman <hannu.nyman@iki.fi> Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
* kernel: remove non-existant symbolsAleksander Jan Bajkowski2020-04-133-65/+0
| | | | | | These symbols exist only in older kernels and can be removed. Signed-off-by: Aleksander Jan Bajkowski <A.Bajkowski@stud.elka.pw.edu.pl>
* generic: spi-nor: rework broken-flash-resetChuanhong Guo2020-04-121-0/+167
| | | | | | | | | | | | Instead of resetting flash to 3B address on remove hook, this implementation only enters 4B mode when needed, which prevents more unexpected reboot stuck. This implementation makes it only break when a kernel panic happens during flash operation on 16M+ areas. Also silent broken-flash-reset warning. We are not dealing with vendors and it's unpleasant for users to see that unnecessary and long WARN_ON print. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* generic: drop 616-net_optimize_xfrm_calls.patchJo-Philipp Wich2020-04-123-60/+0
| | | | | | | | | | | | | | | | The conditional check introduced by this patch may trigger a NULL pointer dereference in case the result of dev_net() is NULL. Since the purpose of this patch is neither sufficiently explained and since this patch apparently has never been submitted upstream despite it being in the pending-* patch directory, I propose to drop it without replacement. If the performance implications of dropping this patch are found to be significiant, it should be reintroduced with proper description and benchmark results. Ref: https://bugs.openwrt.org/index.php?do=details&task_id=2943 Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* kernel: bump 5.4 to 5.4.31Petr Štetiar2020-04-0910-88/+27
| | | | | | | | | | | | | Refreshed patches, removed upstreamed patches: oxnas: 003-ARM-dts-oxnas-Fix-clear-mask-property.patch generic: 184-USB-serial-option-add-Wistron-Neweb-D19Q1.patch Run tested: apu2, qemu-x86-64, apalis Build tested: sunxi/a53, imx6, x86/64, ipq40xx Tested-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> [apu2] Signed-off-by: Petr Štetiar <ynezz@true.cz>
* kernel: generic: 5.4: fix mips command line parameter patchBjørn Mork2020-04-091-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | Fixing a build error when CONFIG_KERNEL_KEXEC is enabled: make[5]: Entering directory '/home/bjorn/tmp/tmp-lede/build_dir/target-mipsel_24kc_musl/linux-ramips_mt7621/linux-5.4.28' CALL scripts/checksyscalls.sh CALL scripts/atomic/check-atomics.sh CHK include/generated/compile.h CC arch/mips/kernel/machine_kexec.o arch/mips/kernel/machine_kexec.c: In function 'kexec_nonboot_cpu_jump': arch/mips/kernel/machine_kexec.c:268:27: error: 'relocate_new_kernel_size' undeclared (first use in this function); did you mean 'kexec_relocate_new_kernel_end'? reboot_code_buffer + relocate_new_kernel_size); ^~~~~~~~~~~~~~~~~~~~~~~~ kexec_relocate_new_kernel_end arch/mips/kernel/machine_kexec.c:268:27: note: each undeclared identifier is reported only once for each function it appears in arch/mips/kernel/machine_kexec.c: In function 'kexec_reboot': arch/mips/kernel/machine_kexec.c:306:27: error: 'relocate_new_kernel_size' undeclared (first use in this function); did you mean 'kexec_relocate_new_kernel_end'? reboot_code_buffer + relocate_new_kernel_size); ^~~~~~~~~~~~~~~~~~~~~~~~ kexec_relocate_new_kernel_end make[7]: *** [scripts/Makefile.build:266: arch/mips/kernel/machine_kexec.o] Error 1 Signed-off-by: Bjørn Mork <bjorn@mork.no>
* generic: backport Wistron Neweb D19Q1 patchesPawel Dembicki2020-04-084-0/+219
| | | | | | | Backport patches which adds suport for the Wistron Neweb D19Q1 3G/4G modem, used in D-Link DWR-960. Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
* generic: fix flow table hw offloadJohn Crispin2020-04-063-45/+54
| | | | | | Make the driver work with recent upstream changes. Signed-off-by: John Crispin <john@phrozen.org>
* Revert "generic: 5.4: Add 4B_OPCODES flag to w25q256"Chuanhong Guo2020-04-056-35/+8
| | | | | | | | | | | This reverts commit d7f21940bcaf70ba404d354c7fa6519c1717d00a. Winbond W25Q256FV and W25Q256JV both uses 0xef4019 as JEDEC ID, but only the latter has proper 4B_OPCODES support. W25Q256FV has all 4B read instructions but it lacks a 4B page program instruction, causing the entire flash to be read-only. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* kernel: rtl8367b: use id as a bit offset for BYPASS_LINE_RATEINAGAKI Hiroshi2020-04-041-4/+2
| | | | | | | | | | | | | | | | | In RTL8367B (RTL8367RB/RTL8367R-VB), the driver in GPL tars of the devices with this switch directly uses the ID of external interface as a bit offset. We should use the same way. ref (RTL8367B): - ASUS RT-N56U - TP-Link Archer C2 v1 ref (RTL8367): - TP-Link TL-WR2543ND v1 Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
* kernel: rtl8367b: fix DEBUG register address for extif2INAGAKI Hiroshi2020-04-041-1/+1
| | | | | | | | RTL8367B_CHIP_DEBUG1_REG (0x1304) is for external interface 1. For external interface 2, use RTL8367B_CHIP_DEBUG2_REG (0x13e2) instead. Fixes: 9801d61c4a ("kernel: rtl8367b: add configuration for extif2") Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
* generic: mt7530: fix null pointer dereferencing in port5 setupDENG Qingfang2020-04-041-0/+39
| | | | | | | | | | | | | The 2nd gmac of mediatek soc ethernet may not be connected to a PHY and a phy-handle isn't always available. Unfortunately, mt7530 dsa driver assumes that the 2nd gmac is always connected to switch port 5 and setup mt7530 according to phy address of 2nd gmac node, causing null pointer dereferencing when phy-handle isn't defined in dts. This commit fix this setup code by checking return value of of_parse_phandle before using it. Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
* generic: backport support for MT7530 DSA port mirroringDENG Qingfang2020-04-041-0/+123
| | | | Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
* kmod-sched-cake: switch to in-tree cake for 4.19+Kevin Darbyshire-Bryant2020-04-015-0/+625
| | | | | | | | | | | | | | Use in tree version of cake for kernels 4.19+ and backport features from later kernel versions to 4.19. Unfortunately PROVIDES dependency handling produces bogus circular dependency warnings so whilst this package and kmod-sched-cake-oot should be able to PROVIDE kmod-sched-cake this doesn't work. Instead, remove the PROVIDES option and modify package sqm-scripts to depend on the correct module independently. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* generic: mips: exclude more dsemul code when fpu-emu is not enabledYousong Zhou2020-03-301-0/+140
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch is backported from mips-next. In addition to minor reduction of code size and runtime memory use, the more apparent difference is that the delay slot emulation page will not be present for those targets with fpu emulation disabled (CONFIG_MIPS_FP_SUPPORT=n) Memory maps of busybox before and after this change root@OpenWrt:/# cat /proc/self/maps 00400000-00449000 r-xp 00000000 00:02 23 /bin/busybox 00458000-00459000 r-xp 00048000 00:02 23 /bin/busybox 00459000-0045a000 rwxp 00049000 00:02 23 /bin/busybox 77dc0000-77de2000 r-xp 00000000 00:02 273 /lib/libgcc_s.so.1 77de2000-77de3000 r-xp 00012000 00:02 273 /lib/libgcc_s.so.1 77de3000-77de4000 rwxp 00013000 00:02 273 /lib/libgcc_s.so.1 77de4000-77e7b000 r-xp 00000000 00:02 271 /lib/libc.so 77e8a000-77e8c000 rwxp 00096000 00:02 271 /lib/libc.so 77e8c000-77e8e000 rwxp 00000000 00:00 0 7fd86000-7fda7000 rw-p 00000000 00:00 0 [stack] 7fefd000-7fefe000 r-xp 00000000 00:00 0 7ffe6000-7ffe7000 r--p 00000000 00:00 0 [vvar] 7ffe7000-7ffe8000 r-xp 00000000 00:00 0 [vdso] root@OpenWrt:/# cat /proc/self/maps 00400000-00449000 r-xp 00000000 00:02 23 /bin/busybox 00458000-00459000 r-xp 00048000 00:02 23 /bin/busybox 00459000-0045a000 rwxp 00049000 00:02 23 /bin/busybox 77d55000-77d77000 r-xp 00000000 00:02 274 /lib/libgcc_s.so.1 77d77000-77d78000 r-xp 00012000 00:02 274 /lib/libgcc_s.so.1 77d78000-77d79000 rwxp 00013000 00:02 274 /lib/libgcc_s.so.1 77d79000-77e10000 r-xp 00000000 00:02 272 /lib/libc.so 77e1f000-77e21000 rwxp 00096000 00:02 272 /lib/libc.so 77e21000-77e23000 rwxp 00000000 00:00 0 7fe23000-7fe44000 rw-p 00000000 00:00 0 [stack] 7ff63000-7ff64000 r--p 00000000 00:00 0 [vvar] 7ff64000-7ff65000 r-xp 00000000 00:00 0 [vdso] Acked-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Rosen Penev <rosenp@gmail.com> Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* kernel: Enable CMOS RTC support on 5.4Kevin Darbyshire-Bryant2020-03-291-1/+1
| | | | | | | | | Enable kernel symbol CONFIG_RTC_DRV_CMOS which was enabled in 4.14 & 4.19 Fixes FS#2905 and now my APU2 picks up time from RTC Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* treewide: Don't diverge from upstream default HZ settings on 4.19Daniel Engberg2020-03-292-4/+4
| | | | | | | | | | | Most targets upstream use 250Hz or even 1000Hz by default while 100Hz is hardcoded in OpenWrt's default config. Use upstream default except for apm821xx which hardsets 1000Hz instead of platform default of 250Hz. Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net> [Apply same changes to 5.4] Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* kernel: generic: 5.4: fix mtd concat panic on read/write functionsMichal Cieslakiewicz2020-03-291-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 2431c4f5b46c32c4ac495456b1ef4ce59c0bb85d ("mtd: Implement mtd_{read,write}() as wrappers around mtd_{read,write}_oob()") for kernel 5.4 restrict mtd devices to register only one type of read/write functions (either generic or OOB). mtd concat does not follow above rule and defines both methods at the same time, causing this type of device to be rejected by kernel. For routers that use mtd concat for root UBI volume that means kernel panic and boot loop with following error: [ 0.767307] Creating 1 MTD partitions on "ubi-concat": [ 0.772547] 0x000000000000-0x000007500000 : "ubi" [ 0.777953] ------------[ cut here ]------------ [ 0.782683] WARNING: CPU: 0 PID: 1 at drivers/mtd/mtdcore.c:621 add_mtd_device+0x84/0x5f4 [ 0.790983] Modules linked in: [ 0.794093] CPU: 0 PID: 1 Comm: swapper Not tainted 5.4.24 #0 [ 0.799932] Stack : 80680000 8062af20 00000000 00000000 8062a0f0 87c2dae4 87c282fc 8065fd23 [ 0.808430] 805c64f4 00000001 807b32d8 80670000 80670000 00000001 87c2da98 25c15bcb [ 0.816909] 00000000 00000000 807e0000 0000006e 61696e74 00000000 2e342e32 34202330 [ 0.825397] 0000006e cef2ada7 00000000 000c1ded 00000000 00000009 00000000 8034de64 [ 0.833889] 00000009 80670000 80670000 80676d18 00000000 80320044 00000000 807b0000 [ 0.842381] ... [ 0.844861] Call Trace: [ 0.847367] [<80069994>] show_stack+0x30/0x100 [ 0.851913] [<8007e8ac>] __warn+0xc0/0x10c [ 0.856072] [<8007e954>] warn_slowpath_fmt+0x5c/0xac [ 0.861134] [<8034de64>] add_mtd_device+0x84/0x5f4 [ 0.866001] [<80352a50>] add_mtd_partitions+0xd8/0x1b8 [ 0.871231] [<803527b8>] parse_mtd_partitions+0x238/0x3f8 [ 0.876717] [<8034e51c>] mtd_device_parse_register+0x48/0x1b0 [ 0.882586] [<8038dd2c>] virt_concat_probe+0x170/0x1ec [ 0.887820] [<803334c8>] platform_drv_probe+0x40/0x94 [ 0.892970] [<80331638>] really_probe+0x104/0x35c [ 0.897766] [<80331d54>] device_driver_attach+0x70/0x98 [ 0.903072] [<80331ddc>] __driver_attach+0x60/0x100 [ 0.908042] [<8032f668>] bus_for_each_dev+0x68/0xa4 [ 0.912989] [<803309d4>] bus_add_driver+0x1f0/0x200 [ 0.917952] [<80332448>] driver_register+0x84/0x148 [ 0.922906] [<80060a1c>] do_one_initcall+0x7c/0x1dc [ 0.927870] [<80684e14>] kernel_init_freeable+0x158/0x23c [ 0.933361] [<805387d8>] kernel_init+0x10/0xf0 [ 0.937883] [<80064dd8>] ret_from_kernel_thread+0x14/0x1c [ 0.943375] ---[ end trace 62e0927fba490f68 ]--- [...] [ 2.266513] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 2.274893] Rebooting in 1 seconds.. This patch makes mtd concat to follow new mtd requirements by registering either normal or oob versions of read/write functions, but not both at the same time. OOB is used only when underlying mtd devices provide such functionality (like NAND chips) - otherwise generic methods are used. Tested successfully on Netgear WNDR4300. Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
* kernel: update arc-specific patchEvgeniy Didin2020-03-291-11/+11
| | | | | | | | | | | This patch updates arc-specific patch by moving declaration of struct object before it's usage. Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Cc: Petr Štetiar <ynezz@true.cz> Cc: Hauke Mehrtens <hauke@hauke-m.de> Cc: John Crispin <john@phrozen.org>
* kernel: bump 5.4 to 5.4.28Petr Štetiar2020-03-2811-125/+24
| | | | | | | | | | | | | | | | | | | | Changelog since 5.4.24 mentions CVE-2019-19769, CVE-2020-8648, CVE-2020-8649 and CVE-2020-8647. Removed upstreamed: generic: 507-v5.6-iio-chemical-sps30-fix-missing-triggered-buffer-depe.patch generic: 600-ipv6-addrconf-call-ipv6_mc_up-for-non-Ethernet-inter.patch bcm27xx: 950-0435-ASoC-pcm512x-Fix-unbalanced-regulator-enable-call-in.patch ipq806x: 701-stmmac-fix-notifier-registration.patch lantiq: 002-pinctrl-falcon-fix-syntax-error.patch octeontx: 0002-net-thunderx-workaround-BGX-TX-Underflow-issue.patch Run tested: apu2, qemu-x86-64, apalis, a64-olinuxino, nbg6617 Build tested: sunxi/a53, imx6, x86/64, ipq40xx Tested-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> [apu2] Signed-off-by: Petr Štetiar <ynezz@true.cz>
* kernel: 5.4: disable more symbolsChristian Lamparter2020-03-211-0/+8
| | | | | | | These have been discovered by the gemini 5.4 patches. This is because one of the devices uses the FBDEV emulation. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* kernel: backport and package drivetemp hwmon from v5.5Christian Lamparter2020-03-213-0/+945
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch backports the hwmon drivetemp sensor module from vanilla linux 5.5 to be available on OpenWrt's 5.4 kernel. Extract from The upstream commit by Guenter Roeck <linux@roeck-us.net>: hwmon: Driver for disk and solid state drives with temperature sensors "Reading the temperature of ATA drives has been supported for years by userspace tools such as smarttools or hddtemp. The downside of such tools is that they need to run with super-user privilege, that the temperatures are not reported by standard tools such as 'sensors' or 'libsensors', and that drive temperatures are not available for use in the kernel's thermal subsystem. This driver solves this problem by adding support for reading the temperature of ATA drives from the kernel using the hwmon API and by adding a temperature zone for each drive. With this driver, the hard disk temperature can be read [...] using sysfs: $ grep . /sys/class/hwmon/hwmon9/{name,temp1_input} /sys/class/hwmon/hwmon9/name:drivetemp /sys/class/hwmon/hwmon9/temp1_input:23000 If the drive supports SCT transport and reports temperature limits, those are reported as well. drivetemp-scsi-0-0 Adapter: SCSI adapter temp1: +27.0<C2><B0>C (low = +0.0<C2><B0>C, high = +60.0<C2><B0>C) (crit low = -41.0<C2><B0>C, crit = +85.0<C2><B0>C) (lowest = +23.0<C2><B0>C, highest = +34.0<C2><B0>C) The driver attempts to use SCT Command Transport to read the drive temperature. If the SCT Command Transport feature set is not available, or if it does not report the drive temperature, drive temperatures may be readable through SMART attributes. Since SMART attributes are not well defined, this method is only used as fallback mechanism." This patch incorperates a patch made by Linus Walleij: 820-libata-Assign-OF-node-to-the-SCSI-device.patch This patch is necessary in order to wire-up the drivetemp sensor into the device tree's thermal-zones. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* kernel: connmark set-dscpmark fix build on 5.4Kevin Darbyshire-Bryant2020-03-211-2/+2
| | | | | | | | | | | | | | | | Fix header change that was done for kernel but 4.19 got missed for 5.4. Solves nasty errors like: 8.4.0_musl/include/linux/netfilter/xt_CONNMARK.h:5, from connmark_listener.c:30: /builder/shared-workdir/build/sdk/staging_dir/toolchain-aarch64_cortex-a53_gcc-8.4.0_musl/include/linux/netfilter/xt_connmark.h:23:2: error: enumerator value for 'XT_CONNMARK_VALUE' is not an integer constant XT_CONNMARK_VALUE = BIT(0), ^~~~~~~~~~~~~~~~~ /builder/shared-workdir/build/sdk/staging_dir/toolchain-aarch64_cortex-a53_gcc-8.4.0_musl/include/linux/netfilter/xt_connmark.h:25:1: error: enumerator value for 'XT_CONNMARK_DSCP' is not an integer constant }; Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* kernel: rtl8367b: add configuration for extif2Serge Vasilugin2020-03-211-5/+42
| | | | | | | | | | | | | | | | | | | | | | Both rtl8367b and rtl8367s have two extended interface rtl8367rb: 5 port + 2*RGMII/MII rtl8367s: 5 port + SGMII/HSGMI + RGMII/MII (?)rtl8367sb: 5 port + 2*RGMII/MII These interfaces correspond to EXT1 and EXT2 (ports 6 and 7 respectivly). This patch allow to configure EXT2 in dts-file: rtl8367rb { compatible = "realtek,rtl8367b"; cpu_port = <7>; realtek,extif2 = <1 0 1 1 1 1 1 1 2>; mii-bus = <&mdio0>; phy_id = <29>; }; Signed-off-by: Serge Vasilugin <vasilugin@yandex.ru> [fix indent, replace magic value, alter commit message] Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* generic: rtl8367b: add definition of debug regChuanhong Guo2020-03-211-5/+30
| | | | | | | This commit adds definition of DEBUG0 and DEBUG1 registers and replace magic values with proper register modifying. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* kernel: move TEO governor to generic configTomasz Maciej Nowak2020-03-171-0/+1
| | | | | | | | This new symbol popped up in few places. Disable it in generic config. Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl> [fixed merge conflict in generic/config-5.4] Signed-off-by: Petr Štetiar <ynezz@true.cz>
* lantiq: add Linux 5.4 support as testing kernel versionMathias Kresin2020-03-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Switch to the mainline Lantiq PCIe PHY driver and update the vr9.dtsi accordingly. The Lantiq IRQ SMP support added upstream required changes to the SoC dtsi as well. Following changes are made to the Lantiq kernel patches: 0005-lantiq_etop-pass-struct-device-to-DMA-API-functions.patch 0006-MIPS-lantiq-pass-struct-device-to-DMA-API-functions.patch applied upstream 0008-MIPS-lantiq-backport-old-timer-code.patch access_ok API update because it lost it's type (which was the first) parameter in upstream commit 96d4f267e40f95 ("Remove 'type' argument from access_ok() function") 0024-MIPS-lantiq-autoselect-soc-rev-matching-fw.patch merged into 0026-MIPS-lantiq-Add-GPHY-Firmware-loader.patch 0024-MIPS-lantiq-revert-DSA-switch-driver-PMU-clock-chang.patch revert upstream changes required for upstream xrx200 ethernet and xrx200 (DSA) switch driver but breaking our driver 0026-MIPS-lantiq-Add-GPHY-Firmware-loader.patch required for our driver but dropped upstream, add former upstream version 0028-NET-lantiq-various-etop-fixes.patch now has to use the phy_set_max_speed API instead of modifying phydev->supported. Also call ltq_dma_enable_irq() in ltq_etop_open() based on upstream commit cc973aecf0b054 ("MIPS: lantiq: Do not enable IRQs in dma open") Signed-off-by: Mathias Kresin <dev@kresin.me> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
* generic: make all phy drivers kernel 5.0 compatibleMathias Kresin2020-03-163-0/+21
| | | | | | | | It adjusts the code to upstream changes from the commit 3c1bcc8614db ("net: ethernet: Convert phydev advertize and supported from u32 to link mode") Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: move disabled symbols into generic kconfigAleksander Jan Bajkowski2020-03-161-0/+54
| | | | | | Move some disabled kconfig options found in sunxi kconfig into generic. Signed-off-by: Aleksander Jan Bajkowski <A.Bajkowski@stud.elka.pw.edu.pl>
* kernel: sort generic configurationAleksander Jan Bajkowski2020-03-162-20/+14
| | | | | | | | | | | | This was done by executing these commands: $ ./scripts/kconfig.pl '+' target/linux/generic/config-4.19 /dev/null > target/linux/generic/config-4.19-new $ mv target/linux/generic/config-4.19-new target/linux/generic/config-4.19 $ ./scripts/kconfig.pl '+' target/linux/generic/config-5.4 /dev/null > target/linux/generic/config-5.4-new $ mv target/linux/generic/config-5.4-new target/linux/generic/config-5.4 Signed-off-by: Aleksander Jan Bajkowski <A.Bajkowski@stud.elka.pw.edu.pl>
* kernel: 5.4: add unconfigured symbolsTim Harvey2020-03-121-0/+3
| | | | | | | This patch adds a few symbols that I found that need disabling in order to not break the build of octeontx Signed-off-by: Tim Harvey <tharvey@gateworks.com>
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