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Hi, On Wednesday, 28 of September 2005 01:43, Pavel Machek wrote: > Hi! > > > > > I can reserve the static buffer (10 pages) in suspend.c and mark it as nosave. > > > > The code that creates the mappings can stay in suspend.c either except it > > > > won't need to call get_usable_page() and free_eaten_memory() any more > > > > (__next_page() can be changed to get pages from the static buffer instead > > > > of allocating them). The code can also be simplified a bit, as we assume that > > > > there will be only one PGD entry in the direct mapping. > > > > > > > > If that sounds good to you, please confirm. > > > > > > 8GB limit seems good to me -- as long as it makes code significantly > > > simpler. It would be nice if it was <20 lines. > > > > It is more than that, but it seems to be quite simple anyway. > > > > The new patch follows. > > Thanks, seems okay to me. Thanks for reviewing. If you don't mind, I'll change arch_prepare_suspend() a bit so that the RAM sizes are printed in KB and repost the patch with a changelog. Greetings, Rafael - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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