Package: linux-2.6 Version: 2.6.32-29 Severity: normal Hey,
on some hardware (Dell Latitude E4300 and it seems Lenovo X200, and quite some others), booting with intel_iommu=on will lead to freezes. Fedora bug at https://bugzilla.redhat.com/show_bug.cgi?id=538163 indicates some revisions of Mobile 4 series intel chipset don't work fine under IOMMU, and http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2d9e667e has be written to disable IOMMU only for graphics chipsets. It'd be nice to backport the patch to Debian kernel, though as IOMMU is not enabled by default it won't hit default installs. Regards, -- Yves-Alexis -- System Information: Debian Release: squeeze/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 2.6.32-5-grsec-amd64 (SMP w/2 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20101214161952.23999.86152.report...@hidalgo
