[linux-pm] [PATCH] PCI / PM: Use per-device D3 delays

Andreas Mohr andi at lisas.de
Fri Jan 1 09:07:29 PST 2010


Hi,

While the bug report mentions "So it's just quirky hardware.",
the implementation of your patch makes it seem like this delay attribute is
totally "norm"al behaviour - I'm missing some more aggressive wording.

Perhaps rename d3_delay to d3_delay__quirk or add something to the
comment, like "D3->D0 transition time in ms (out-of-spec PCI device quirk)"?
Or maybe something like
"custom D3->D0 transition time in ms (for quirky hardware violating the PCI spec's <= 100ms)".

Thanks for your ongoing great PCI efforts,

Andreas Mohr


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