[Kernel-packages] [Bug 2036577] Re: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec.
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036577 Title: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec. Status in linux package in Ubuntu: Expired Status in lunar package in Ubuntu: Invalid Bug description: [Impact] hardware reset during boot time. [Fix] Compare to generic kernel config for arm64 file: arch/arm64/configs/defconfig The CONFIG_MEDIATEK_WATCHDOG should be enabled "built-in" in generic kernel settings. CONFIG_MEDIATEK_WATCHDOG=y I've discovered that the module mtk_wdt.ko (CONFIG_MEDIATEK_WATCHDOG) must be set as built-in to prevent the system from encountering a hardware reset during the boot process. I've tried building it as a module and installing it into initrd, and I've also attempted to set softdep for it. However, I still can't find it being probed in the initcall debug dump. The system also reboots around 10 seconds into the boot time. After setting CONFIG_MEDIATEK_WATCHDOG=y, the hardware reset issue was resolved and the system was able to boot into the console. [Other info] effected kernel (5.19~latest) ubuntu kernel for lunar, Kinetic, and Mantic. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036577/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2036577] Re: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec.
Closing lunar as invalid. This has nothing to do with the 'lunar' package, and if the intention is to fix in the Lunar series, it should no longer be needed and we should target for newer releases. ** Changed in: lunar (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036577 Title: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec. Status in linux package in Ubuntu: Incomplete Status in lunar package in Ubuntu: Invalid Bug description: [Impact] hardware reset during boot time. [Fix] Compare to generic kernel config for arm64 file: arch/arm64/configs/defconfig The CONFIG_MEDIATEK_WATCHDOG should be enabled "built-in" in generic kernel settings. CONFIG_MEDIATEK_WATCHDOG=y I've discovered that the module mtk_wdt.ko (CONFIG_MEDIATEK_WATCHDOG) must be set as built-in to prevent the system from encountering a hardware reset during the boot process. I've tried building it as a module and installing it into initrd, and I've also attempted to set softdep for it. However, I still can't find it being probed in the initcall debug dump. The system also reboots around 10 seconds into the boot time. After setting CONFIG_MEDIATEK_WATCHDOG=y, the hardware reset issue was resolved and the system was able to boot into the console. [Other info] effected kernel (5.19~latest) ubuntu kernel for lunar, Kinetic, and Mantic. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036577/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2036577] Re: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec.
** Changed in: lunar (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036577 Title: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec. Status in linux package in Ubuntu: Incomplete Status in lunar package in Ubuntu: Incomplete Bug description: [Impact] hardware reset during boot time. [Fix] Compare to generic kernel config for arm64 file: arch/arm64/configs/defconfig The CONFIG_MEDIATEK_WATCHDOG should be enabled "built-in" in generic kernel settings. CONFIG_MEDIATEK_WATCHDOG=y I've discovered that the module mtk_wdt.ko (CONFIG_MEDIATEK_WATCHDOG) must be set as built-in to prevent the system from encountering a hardware reset during the boot process. I've tried building it as a module and installing it into initrd, and I've also attempted to set softdep for it. However, I still can't find it being probed in the initcall debug dump. The system also reboots around 10 seconds into the boot time. After setting CONFIG_MEDIATEK_WATCHDOG=y, the hardware reset issue was resolved and the system was able to boot into the console. [Other info] effected kernel (5.19~latest) ubuntu kernel for lunar, Kinetic, and Mantic. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036577/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2036577] Re: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec.
** Attachment added: "ubuntu_genio_1200_evk_6.2_initcall.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036577/+attachment/5702213/+files/ubuntu_genio_1200_evk_6.2_initcall.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036577 Title: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec. Status in linux package in Ubuntu: Incomplete Status in lunar package in Ubuntu: New Bug description: [Impact] hardware reset during boot time. [Fix] Compare to generic kernel config for arm64 file: arch/arm64/configs/defconfig The CONFIG_MEDIATEK_WATCHDOG should be enabled "built-in" in generic kernel settings. CONFIG_MEDIATEK_WATCHDOG=y I've discovered that the module mtk_wdt.ko (CONFIG_MEDIATEK_WATCHDOG) must be set as built-in to prevent the system from encountering a hardware reset during the boot process. I've tried building it as a module and installing it into initrd, and I've also attempted to set softdep for it. However, I still can't find it being probed in the initcall debug dump. The system also reboots around 10 seconds into the boot time. After setting CONFIG_MEDIATEK_WATCHDOG=y, the hardware reset issue was resolved and the system was able to boot into the console. [Other info] effected kernel (5.19~latest) ubuntu kernel for lunar, Kinetic, and Mantic. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036577/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2036577] Re: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec.
According to the log: 1. By searching "wdt|watchdog", 'mtk-wdt' cannot be found even we've installed 'mtk_wdt.ko' into initrd.img. 2. The system will always hardware reset around 9~11 seconds. 3. BL2: TFA will show the "WDT: Last reset was hardware watchdog". 989: WDT: Started watchdog@10007000 with servicing (60s timeout) 2434: [0.191906] calling gtdt_sbsa_gwdt_init+0x0/0x128 @ 1 2435: [0.191915] initcall gtdt_sbsa_gwdt_init+0x0/0x128 returned 0 after 0 usecs 4657: NOTICE: WDT: Status = 0x8000 4658: NOTICE: WDT: Last reset was hardware watchdog 4784: [PMIC] [pmic_check_rst] AP Watchdog 4787: [PMIC] [pmic_wdt_set] TOP_RST_MISC=0x225 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036577 Title: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec. Status in linux package in Ubuntu: Incomplete Status in lunar package in Ubuntu: New Bug description: [Impact] hardware reset during boot time. [Fix] Compare to generic kernel config for arm64 file: arch/arm64/configs/defconfig The CONFIG_MEDIATEK_WATCHDOG should be enabled "built-in" in generic kernel settings. CONFIG_MEDIATEK_WATCHDOG=y I've discovered that the module mtk_wdt.ko (CONFIG_MEDIATEK_WATCHDOG) must be set as built-in to prevent the system from encountering a hardware reset during the boot process. I've tried building it as a module and installing it into initrd, and I've also attempted to set softdep for it. However, I still can't find it being probed in the initcall debug dump. The system also reboots around 10 seconds into the boot time. After setting CONFIG_MEDIATEK_WATCHDOG=y, the hardware reset issue was resolved and the system was able to boot into the console. [Other info] effected kernel (5.19~latest) ubuntu kernel for lunar, Kinetic, and Mantic. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036577/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2036577] Re: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec.
The attachment "patch" seems to be a patch. If it isn't, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are a member of the ~ubuntu-reviewers, unsubscribe the team. [This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.] ** Tags added: patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036577 Title: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec. Status in linux package in Ubuntu: Incomplete Status in lunar package in Ubuntu: New Bug description: [Impact] hardware reset during boot time. [Fix] Compare to generic kernel config for arm64 file: arch/arm64/configs/defconfig The CONFIG_MEDIATEK_WATCHDOG should be enabled "built-in" in generic kernel settings. CONFIG_MEDIATEK_WATCHDOG=y I've discovered that the module mtk_wdt.ko (CONFIG_MEDIATEK_WATCHDOG) must be set as built-in to prevent the system from encountering a hardware reset during the boot process. I've tried building it as a module and installing it into initrd, and I've also attempted to set softdep for it. However, I still can't find it being probed in the initcall debug dump. The system also reboots around 10 seconds into the boot time. After setting CONFIG_MEDIATEK_WATCHDOG=y, the hardware reset issue was resolved and the system was able to boot into the console. [Other info] effected kernel (5.19~latest) ubuntu kernel for lunar, Kinetic, and Mantic. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036577/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2036577] Re: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec.
** Patch added: "patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036577/+attachment/5701947/+files/0001-UBUNTU-Config-Enable-CONFIG_MEDIATEK_WATCHDOG.patch ** Description changed: + [Impact] + hardware reset during boot time. + + [Fix] + Compare to generic kernel config for arm64 + file: arch/arm64/configs/defconfig + The CONFIG_MEDIATEK_WATCHDOG should be enabled "built-in" in generic kernel settings. + + CONFIG_MEDIATEK_WATCHDOG=y + I've discovered that the module mtk_wdt.ko (CONFIG_MEDIATEK_WATCHDOG) must be set as built-in to prevent the system from encountering a hardware reset during the boot process. I've tried building it as a module and installing it into initrd, and I've also attempted to set softdep for it. However, I still can't find it being probed in the initcall debug dump. The system also reboots around 10 seconds into the boot time. After setting CONFIG_MEDIATEK_WATCHDOG=y, the hardware reset issue was resolved and the system was able to boot into the console. + + [Other info] + effected kernel (5.19~latest) + ubuntu kernel for lunar, Kinetic, and Mantic. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036577 Title: [Mediatek] mt8195-demo: Fix hardware watchdog reset at boot time around 10 sec. Status in linux package in Ubuntu: Incomplete Status in lunar package in Ubuntu: New Bug description: [Impact] hardware reset during boot time. [Fix] Compare to generic kernel config for arm64 file: arch/arm64/configs/defconfig The CONFIG_MEDIATEK_WATCHDOG should be enabled "built-in" in generic kernel settings. CONFIG_MEDIATEK_WATCHDOG=y I've discovered that the module mtk_wdt.ko (CONFIG_MEDIATEK_WATCHDOG) must be set as built-in to prevent the system from encountering a hardware reset during the boot process. I've tried building it as a module and installing it into initrd, and I've also attempted to set softdep for it. However, I still can't find it being probed in the initcall debug dump. The system also reboots around 10 seconds into the boot time. After setting CONFIG_MEDIATEK_WATCHDOG=y, the hardware reset issue was resolved and the system was able to boot into the console. [Other info] effected kernel (5.19~latest) ubuntu kernel for lunar, Kinetic, and Mantic. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036577/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
