This bug is awaiting verification that the linux-bluefield/6.8.0-1009.13 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-noble-linux-bluefield' to 'verification-done- noble-linux-bluefield'. If the problem still exists, change the tag 'verification-needed-noble-linux-bluefield' to 'verification-failed- noble-linux-bluefield'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-noble-linux-bluefield-v2 verification-needed-noble-linux-bluefield -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-bluefield in Ubuntu. https://bugs.launchpad.net/bugs/2119569 Title: gpio_mlxbf2: error getting IRQ for instance 1 and 2 Status in linux-bluefield package in Ubuntu: New Status in linux-bluefield source package in Noble: New Bug description: SRU Justification: [Impact] The gpio-mlxbf2 driver interfaces with four GPIO controllers, device instances 0-3. There are two IRQ resources shared between the four controllers, and they are found in the ACPI table for instances 0 and 3. The driver should not use platform_get_irq(), otherwise this error is logged when probing instances 1 and 2: mlxbf2_gpio MLNXBF22:01: error -ENXIO: IRQ index 0 not found [Fix] The fix is to cherry pick the following upstream patch: 63c7bc53a35e gpio: mlxbf2: use platform_get_irq_optional() which makes use of the "platform_get_irq_optional()" API. [Test Case] * Boot BlueField-2 platform with software containing fix * Verify that gpio-mlxbf2 module is loaded properly * Check the kernel log via dmesg for proper messages from gpio subsystem * Verify that there are no error logs caused by gpio-mlxbf2 * Reboot several times and keep checking log [Regression Potential] This fix is upstreamed and tested well. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-bluefield/+bug/2119569/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
