mpc5200 datacache kernel 2.4

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Martin Krumpholz Contact options for registered users 's Avatar (by Gravatar) posted on
June 22, 2008, 4:54 pm
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how to enable data cache on a ppc 5200b in interrupthandlers?

The 5200b cpu disables the data cache on processing an irq. See
appnote AN2757.pdf chapter 6.4.6.2. How to enable the data cache
on irq handlers in linux kernel 2.4?
regards
martin

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