Using bestcomm in an external module (MPC5200B to be exact)

2006-07-18 Thread Sylvain Munaut
Benjamin Herrenschmidt wrote: But anyway, it's mainly internal cleanup and adapting drivers from the public version on my git tree to this newest/cleaner version is a 15 min work ;) Any reason why you aren't regulary submitting those patches for upstream inclusion ? Yes. What's in

reboot on PQ2FADS board.

2006-07-18 Thread Lei Sun
Hi: I have linux 2.4.30 runnning on this board, the reboot -f command cause machine check and kernel ooops. The problem seems in the m8260_gorom in head.S. The restart() function in m8260_setup.c passed 2 parameters to that assembly code, r3 is the bd_info , r4 is the warm start address, I

PPC440GP board hangs

2006-07-18 Thread Denny
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page locking in PowerPC cores

2006-07-18 Thread Parav Pandit
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page locking in PowerPC cores

2006-07-18 Thread Eugene Surovegin
On Tue, Jul 18, 2006 at 04:03:50AM -0700, Parav Pandit wrote: Hi, We allocate memory for DMA operation on PCI device using pci_alloc_constistent(). I want to know how this function is boil down to the actual instruction which locks the page in the RAM so that it cannot be

page locking in PowerPC cores

2006-07-18 Thread Parav Pandit
--- Eugene Surovegin ebs at ebshome.net wrote: We allocate memory for DMA operation on PCI device using pci_alloc_constistent(). I want to know how this function is boil down to the actual instruction which locks the page in the RAM so that it cannot be paged out and dma can do