Public bug reported: [Impact] There is a spi error message on the screen when shutting down the machine. It won't hurt anything and all device work well in the next boot up. Intel SPI controller doesn't support reset command, but our customer feel bad about this message.
[Fix] Distinguish the error code -EOPNOTSUPP from -ENOTSUPP, and not showing the warnning when it's op not supported. https://lkml.org/lkml/2023/11/29/62 [Test case] 1. boot up the system with intel SPI controller on it 2. power off the system and check if there are spi software reset failed errors on the screen. [Where problems could occur] There is a minor risk of breaking user-space applications that rely on specific return codes for unsupported operations. However, this risk is considered low, as such use-cases are unlikely to be common or critical. ** Affects: hwe-next Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.5 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Jammy) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.5 (Ubuntu Jammy) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux (Ubuntu Mantic) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.5 (Ubuntu Mantic) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Noble) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.5 (Ubuntu Noble) Importance: Undecided Status: Invalid ** Tags: oem-priority originate-from-2036480 somerville ** Also affects: linux (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Mantic) Importance: Undecided Status: New ** Also affects: linux-oem-6.5 (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Jammy) Status: New => In Progress ** Changed in: linux (Ubuntu Mantic) Status: New => In Progress ** Changed in: linux (Ubuntu Noble) Status: New => In Progress ** Changed in: linux-oem-6.5 (Ubuntu Jammy) Status: New => In Progress ** Changed in: linux-oem-6.5 (Ubuntu Mantic) Status: New => Invalid ** Changed in: linux-oem-6.5 (Ubuntu Noble) Status: New => Invalid ** Changed in: linux (Ubuntu Jammy) Assignee: (unassigned) => AceLan Kao (acelankao) ** Changed in: linux (Ubuntu Mantic) Assignee: (unassigned) => AceLan Kao (acelankao) ** Changed in: linux (Ubuntu Noble) Assignee: (unassigned) => AceLan Kao (acelankao) ** Changed in: linux-oem-6.5 (Ubuntu Jammy) Assignee: (unassigned) => AceLan Kao (acelankao) ** Tags added: oem-priority originate-from-2036480 somerville -- 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/2045205 Title: "spi-nor spi0.1:Software reset failed:-524" in shutdown screen Status in HWE Next: New Status in linux package in Ubuntu: In Progress Status in linux-oem-6.5 package in Ubuntu: Invalid Status in linux source package in Jammy: In Progress Status in linux-oem-6.5 source package in Jammy: In Progress Status in linux source package in Mantic: In Progress Status in linux-oem-6.5 source package in Mantic: Invalid Status in linux source package in Noble: In Progress Status in linux-oem-6.5 source package in Noble: Invalid Bug description: [Impact] There is a spi error message on the screen when shutting down the machine. It won't hurt anything and all device work well in the next boot up. Intel SPI controller doesn't support reset command, but our customer feel bad about this message. [Fix] Distinguish the error code -EOPNOTSUPP from -ENOTSUPP, and not showing the warnning when it's op not supported. https://lkml.org/lkml/2023/11/29/62 [Test case] 1. boot up the system with intel SPI controller on it 2. power off the system and check if there are spi software reset failed errors on the screen. [Where problems could occur] There is a minor risk of breaking user-space applications that rely on specific return codes for unsupported operations. However, this risk is considered low, as such use-cases are unlikely to be common or critical. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2045205/+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