Hi [This is an automated email] This commit has been processed because it contains a "Fixes:" tag fixing commit: 620242ae8c3d ("ACPI: Maintain a list of ACPI memory mapped I/O remappings"). The bot has tested the following trees: v5.6.11, v5.4.39, v4.19.121, v4.14.179, v4.9.222, v4.4.222. v5.6.11: Build OK! v5.4.39: Build OK! v4.19.121: Failed to apply! Possible dependencies: bee6f87166e9 ("acpi: Use built-in RCU list checking for acpi_ioremaps list") v4.14.179: Failed to apply! Possible dependencies: bee6f87166e9 ("acpi: Use built-in RCU list checking for acpi_ioremaps list") eeb2d80d502a ("ACPI / LPIT: Add Low Power Idle Table (LPIT) support") v4.9.222: Failed to apply! Possible dependencies: bee6f87166e9 ("acpi: Use built-in RCU list checking for acpi_ioremaps list") d44fa3d46079 ("ACPI: Add support for ResourceSource/IRQ domain mapping") eeb2d80d502a ("ACPI / LPIT: Add Low Power Idle Table (LPIT) support") v4.4.222: Failed to apply! Possible dependencies: 05d961320ba6 ("of: earlycon: Fixup earlycon console name and index") 088da2a17619 ("of: earlycon: Initialize port fields from DT properties") 2eaa790989e0 ("earlycon: Use common framework for earlycon declarations") 4d118c9a8665 ("of: earlycon: Add options string handling") 5ae74f2cc2f1 ("ACPI / tables: Move table override mechanisms to tables.c") 836d0830188a ("ACPI / debugger: Add module support for ACPI debugger") 8cfb0cdf07e2 ("ACPI / debugger: Add IO interface to access debugger functionalities") a543132ee04d ("ACPI / OSL: Clean up initrd table override code") ad1696f6f09d ("ACPI: parse SPCR and enable matching console") af06f8b7a102 ("ACPI / x86: Cleanup initrd related code") bee6f87166e9 ("acpi: Use built-in RCU list checking for acpi_ioremaps list") c85cc817e5b6 ("ACPI / OSL: Add support to install tables via initrd") d503187b6cc4 ("of/serial: move earlycon early_param handling to serial") da3d3f98d28b ("ACPI / tables: table upgrade: refactor function definitions") eeb2d80d502a ("ACPI / LPIT: Add Low Power Idle Table (LPIT) support") f8d31489629c ("ACPICA: Debugger: Convert some mechanisms to OSPM specific") NOTE: The patch will not be queued to stable trees until it is upstream. How should we proceed with this patch? -- Thanks Sasha