From: Thomas Fjellstrom on
On June 23, 2010, Miles Lane wrote:
> I ran: "find /sys | xargs head"
>
[snip]

I was curious as to what would happen on my machine, so I tried it and got
this:

ACPI Warning: Incorrect checksum in table [GSCI] - F0, should be D0
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [SSDT] - 28, should be B7
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [SSDT] - 37, should be C7
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [GSCI] - F0, should be D0
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [ATKG] - 67, should be 83
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [SSDT] - 28, should be B7
(20100121/tbutils-314)
ACPI Warning: Incorrect checksum in table [SSDT] - 37, should be C7
(20100121/tbutils-314)

I tried it twice, and it seems to have shown the messages twice. Is this a
bios problem? Whats going on here?

This is on a Lenovo SL500 laptop, w/ core2duo cpu, 4G ram, running linux
2.6.34 in full 64bit mode.

--
Thomas Fjellstrom
tfjellstrom(a)strangesoft.net
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