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Date: Fri, 15 Mar 2013 04:46:32 +0100 From: Kevin Qiu <k_q_11@...o.com> To: linux-kernel@...r.kernel.org Subject: retreive /proc/acpi/processor? Hi, I am a newbie on Linux. I am trying to read the CPU information through "acpitool -c". And I get a message as: " Function Show_CPU_Info : could not read directory /proc/acpi/processor/ Make sure your kernel has ACPI processor support enabled. " I went to the kernel configuration, it appears to me it's already enabled. And there're two tick box stating "deprecated /proc/acpi files, deprecated power /proc/acpi directories". Whether I tick it or not doesn't couldn't generate a new /proc/acpi/processor/ So is there a way to bring this functionality back? P.S. I am using linux 3.2.0-23-generic kernel. Kevin Qiu -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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