https://bugzilla.kernel.org/show_bug.cgi?id=217485
URL: https://github.com/lima-vm/lima/issues/1577 Bug ID: 217485 Summary: kernel >= v6.2 no longer boots on Apple's Virtualization.framework (x86_64); likely to be related to ACPICA Product: ACPI Version: 2.5 Kernel Version: v6.2 Hardware: Intel OS: Linux Status: NEW Severity: blocking Priority: P3 Component: ACPICA-Core Assignee: acpi_acpica-c...@kernel-bugs.osdl.org Reporter: suda.ky...@gmail.com CC: chenhua...@gmail.com, r...@rjwysocki.net Regression: Yes Bisected 5c62d5aab8752e5ee7bfbe75ed6060db1c787f98 (reverted in commit-id: 8e41e0a575664d26bb87e012c39435c4c3914ed9 but the issue still exists) Created attachment 304320 --> https://bugzilla.kernel.org/attachment.cgi?id=304320&action=edit initrd-example.txt Linux kernel >= v6.2 no longer boots on Apple's Virtualization.framework (x86_64). It is reported that the issue is not reproducible on ARM64: https://github.com/lima-vm/lima/issues/1577#issuecomment-1561577694 ## Reproduction - Checkout the kernel repo, and run `make defconfig bzImage`. - Create an initrd (see the attached `initrd-example.txt`) - Transfer the bzImage and initrd to an Intel Mac. - On Mac, download `RunningLinuxInAVirtualMachine.zip` from https://developer.apple.com/documentation/virtualization/running_linux_in_a_virtual_machine , and build the `LinuxVirtualMachine` binary with Xcode. Building this binary with Xcode requires logging in to Apple. If you do not like logging in, a third party equivalent such as https://github.com/Code-Hex/vz/blob/v3.0.6/example/linux/main.go can be used. - Run `LinuxVirtualMachine /tmp/bzImage /tmp/initrd.img`. v6.1 successfully boots into the busybox shell. v6.2 just hangs before printing something in the console. ## Tested versions ``` v6.1: OK ... v6.1.0-rc2-00002-g60f2096b59bc (included in v6.2-rc1): OK v6.1.0-rc2-00003-g5c62d5aab875 (included in v6.2-rc1): NG <-- This commit caused a regression ... v6.2-rc1: NG ... v6.2: NG ... v6.3.0-rc7-00181-g8e41e0a57566 (included in v6.3): NG <-- Reverts 5c62d5aab875 but still NG ... v6.3: NG v6.4-rc3: NG ``` Tested on MacBookPro 2020 (Intel(R) Core(TM) i7-1068NG7 CPU @ 2.30GHz) running macOS 13.4. The issue seems a regression in [5c62d5aab8752e5ee7bfbe75ed6060db1c787f98](https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5c62d5aab8752e5ee7bfbe75ed6060db1c787f98) "ACPICA: Events: Support fixed PCIe wake event". This commit was introduced in v6.2-rc1, and apparently reverted in v6.3 ([8e41e0a575664d26bb87e012c39435c4c3914ed9](https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8e41e0a575664d26bb87e012c39435c4c3914ed9)). However, v6.3 and the latest v6.4-rc3 still don't boot. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla