2.6.35-longterm review patch. If anyone has any objections, please let me know.
------------------ From: H. Peter Anvin <h...@zytor.com> [ upstream commit a536877e77f73ea22d12d94a019fedd9671b6acd ] Yet another variant of the Dell Latitude series which requires reboot=pci. >From the E5420 bug report by Daniel J Blueman: > The E6420 is affected also (same platform, different casing and > features), which provides an external confirmation of the issue; I can > submit a patch for that later or include it if you prefer: > http://linux.koolsolutions.com/2009/08/04/howto-fix-linux-hangfreeze-during-reboots-and-restarts/ Reported-by: Daniel J Blueman <daniel.blue...@gmail.com> Signed-off-by: H. Peter Anvin <h...@zytor.com> Cc: <sta...@kernel.org> Signed-off-by: Andi Kleen <a...@linux.intel.com> Index: linux-2.6.35.y/arch/x86/kernel/reboot.c =================================================================== --- linux-2.6.35.y.orig/arch/x86/kernel/reboot.c +++ linux-2.6.35.y/arch/x86/kernel/reboot.c @@ -485,6 +485,14 @@ static struct dmi_system_id __initdata p DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E5420"), }, }, + { /* Handle problems with rebooting on the Latitude E6420. */ + .callback = set_pci_reboot, + .ident = "Dell Latitude E6420", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E6420"), + }, + }, { } }; _______________________________________________ stable mailing list stable@linux.kernel.org http://linux.kernel.org/mailman/listinfo/stable
