On ma, 2007-02-19 at 02:37 +0100, Roman Zippel wrote: > Hi, > > On Sun, 18 Feb 2007, Kars de Jong wrote: > > > ABCGHIJK > > Linux version 2.6.20-m68k-hp300 ([EMAIL PROTECTED]) (gcc version 4.1.2 > > 20061115 (prerelease) (Debian 4.1.1-21)) #8 Sun Feb 18 20:03:35 CET 2007 > > Detected HP9000 model 425t > > HP300: early console registered > > start of paging_init (00001000, fc252000) > > block 0: 0xfc000000:0x4000000 (max_addr=0x0) > > Unable to handle kernel access at virtual address 00400000 > > Oops: 00000000 > > Could you try the patch below?
Feb 19 20:11:08 hp kernel: before free_area_init Feb 19 20:11:08 hp kernel: On node 0 totalpages: 16384 Feb 19 20:11:08 hp kernel: DMA zone: 144 pages used for memmap Feb 19 20:11:08 hp kernel: DMA zone: 0 pages reserved Feb 19 20:11:08 hp kernel: DMA zone: 16240 pages, LIFO batch:3 Feb 19 20:11:08 hp kernel: Normal zone: 0 pages used for memmap Feb 19 20:11:08 hp kernel: Built 1 zonelists. Total pages: 16240 Much better! Tested with CONFIG_SINGLE_MEMORY_CHUNK=y and CONFIG_SINGLE_MEMORY_CHUNK=n and a memory size of 0x4000000. So I don't need the -1 in the boot loader anymore either. I know your patch also seems to fix the "memory size must be a multiple of the page size" requirement, but if it works this way it's fine with me. I'm the only one using HP300 anyway, I think... Kind regards, Kars. - To unsubscribe from this list: send the line "unsubscribe linux-m68k" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
