ioremap_wc | set_memory_(uc|wc) and suspend

From: Jerome Glisse
Date: Mon Apr 20 2009 - 14:24:32 EST


Hello,

Is this crazy|forbidden to do ioremap_wc or
set_memory_(uc|wc) in a device driver suspend
callback ? Right now on AMD Athlon Dual Core
any calls to this functions won't return (when
called from suspend hook).

Cheers,
Jerome Glisse

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