Changes between Initial Version and Version 1 of Ticket #254
- Timestamp:
- Jun 20, 2008, 3:53:09 PM (16 years ago)
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Ticket #254 – Description
initial v1 1 1 Ticket added by Roderick Klein. 2 2 3 There are no logs attached to this ticket because its machine in depended this bug.3 In eCS 2.0 RC5 there will be a patched resource.sys. This resource.sys will look for previous.acp. Since it will never find this file, will do a full hardware detect. 4 4 5 In eCS 2.0 RC5 there will be a patched resource.sys. This will make it look for previous.acp. Since it does not find it will do a full hardware detect. 6 I did this because with ACPI there is a bigger chance for IRQ's and other hardware resources to change. Next to that never resource.sys can read a corrupted previous.dat (there have been a few isolated cases on HPFS where this happened). Previous.dat gets written by a DLL loaded when the WPS gets loaded. 5 We did this because with ACPI there is a bigger chance for IRQ's and other hardware resources to change when the system is rebooted. Next to that resource.sys tends to trap when attempting to read a corrupted previous.dat (there have been a few isolated cases on HPFS where this happened). Previous.dat gets written by a DLL loaded when the WPS gets loaded. 7 6 8 I have not seen this before with ACPI but with ACPI not loaded on my T60 the output of PCIBUS.SNP is included (see attached files) with ACPI loaded this information is not in there. Something is going wrong because of ACPI.PSD.7 With ACPI not loaded on my T60, the output of PCIBUS.SNP is not included in previous.dat (see attached files). 9 8 10 Whats the cause of this ? 9 With ACPI loaded this information is not there. 10 11 Whats the cause of this? 11 12 12 13 Roderick Klein 13
