Date: Thu, 25 Dec 2014 19:42:07 +0100 From: "O. Hartmann" <ohartman@zedat.fu-berlin.de> To: FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: r276200: EFI boot failure: kernel stops booting at pci0: <ACPI PCI bus> on pcib0 Message-ID: <20141225194207.5dfd3636.ohartman@zedat.fu-berlin.de>
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[-- Attachment #1 --] Since 23rd's update of CURRENT, the kernel fails to boot on systems that boot via EFI. Systems with legacy booting seem not to be affected. I just ran today into the problem updating a notebook with a Intel Haswell Intel i5-4200M CPU (Haswell) on a Lenovo ThinkPad E540, bboting via UEFI, CURRENT r276200. The very same caode base is running on several other boxes which boot via legacy method. The very same failure showed up at the lab on an older HP Compaq 8300 system, based on H81 chipset equipted with an Ivy-Bridge CPU, booting also via EFI. That box stops at the exact same spot as the notebook does. The systems in question, also the legacy booting systems (aka the oldstyle loader boot method), load drm2, i915kms. Booting old kernel/modules (via "boot kernel.old"), at CURRENT r275896 is all right. What is happening here? Merry christmas day, oh [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJUnFp/AAoJEOgBcD7A/5N8jQMH/jCv/qRm+xqYT+dpiDAWSPFf KmmswKfkAsfg7SyUSzJESMTQfx7GgeszpPRZSOrVFKHFWzP3KLJyB22y29iDRuqn 8PFF64DS/xgWB9a9HnYEp0m74OGX0OmR6cac1KOjkLjEvmBRQqnfD4N9ofci1sa2 /QsCWyB7vcOoRbRECKvXAVPVUsy1T+mxfHoJo2xep5fEEz+jgt98n618zgvRVHiK YSEE5QlKNMjueiTwB6cAKsbm8Y0nTWVbS1wEr+o1D6zRHMQaISwMFY1jGGhnW73e OUx5gKTxMZps2LyUb8dQ4Mr1EQ5FOMz3dUpYH5rjTzEtaHrp4xY2DRS/42x+Ok0= =eBHx -----END PGP SIGNATURE-----help
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