mpc5200 datacache kernel 2.4

- M
- Martin Krumpholz
  
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posted
15 years ago

Sun, Jun 22, 2008 4:54 PM

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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