Bug 5613
Summary: | BIOS >>> ERROR: Invalid checksum | ||
---|---|---|---|
Product: | ACPI | Reporter: | Oleksij Rempel (fishor) (bug-track) |
Component: | BIOS | Assignee: | acpi_bios |
Status: | CLOSED CODE_FIX | ||
Severity: | normal | ||
Priority: | P2 | ||
Hardware: | i386 | ||
OS: | Linux | ||
Kernel Version: | 2.6.15-rc1 | Subsystem: | |
Regression: | --- | Bisected commit-id: | |
Attachments: | acpi dump wrong checsum |
Description
Oleksij Rempel (fishor)
2005-11-15 23:35:13 UTC
Please attach acpidump output. Created attachment 6604 [details]
acpi dump wrong checsum
It looks like the table checksum for OEMB is indeed incorrect. It is 0x31 and I calculate 0x30 from the dumped table data. The error message is a bit terse: >>> ERROR: Invalid checksum It should display the bad checksum and the computed checksum, as well as the action taken -- ignoring table, ignoring error, etc. Fixed with BIOS version 803 07.07.2006. [ 0.000000] ACPI: RSDP (v002 ACPIAM ) @ 0x000fa5c0 [ 0.000000] ACPI: XSDT (v001 A M I OEMXSDT 0x07000621 MSFT 0x00000097) @ 0x3f7a0100 [ 0.000000] ACPI: FADT (v003 A M I OEMFACP 0x07000621 MSFT 0x00000097) @ 0x3f7a0290 [ 0.000000] ACPI: MADT (v001 A M I OEMAPIC 0x07000621 MSFT 0x00000097) @ 0x3f7a0390 [ 0.000000] ACPI: OEMB (v001 A M I AMI_OEM 0x07000621 MSFT 0x00000097) @ 0x3f7ae040 [ 0.000000] ACPI: MCFG (v001 A M I OEMMCFG 0x07000621 MSFT 0x00000097) @ 0x3f7a5090 [ 0.000000] ACPI: DSDT (v001 A0281 A0281065 0x00000065 INTL 0x02002026) @ 0x00000000 |