Messages in this thread | | | Date | Tue, 21 Jan 2003 02:56:33 -0500 (EST) | From | Zwane Mwaikambo <> | Subject | Re: Ask devices to powerdown before S3 sleep |
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On Sun, 19 Jan 2003, Pavel Machek wrote:
> SUSPEND_RESUME phase is needed for turning off IO-APIC. [I believe > SUSPEND_DISABLE should be so simple that errors just should not be > there, and besides we would not know how to safely enable devices from > such weird state, anyway]. Please apply,
panic() is a bit on the extreme side no? I know diddly about ACPI and the current code, but can't you check for _PS3 methods or _S3D mappings for your devices before hand to be certain that the system can even go down to S3 somewhat reliably?
Zwane -- function.linuxpower.ca
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