Messages in this thread | | | Subject | Re: Linux 2.6.15-rc4 | From | Kasper Sandberg <> | Date | Thu, 01 Dec 2005 23:57:25 +0100 |
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On Thu, 2005-12-01 at 11:04 -0800, Linus Torvalds wrote: > > On Thu, 1 Dec 2005, Kasper Sandberg wrote: > > > > im not sure its a good idea to silence this, because this seems to be a > > genuine error, the ati proprietary driver is not working.. if i try to > > use 3d, it will display this message again, and the process trying to > > use 3d will freeze, and become unkillable. > > Ok, that's a totally different issue. That implies that my emulation of > the old behaviour simply isn't working very well. > > Do you have full logs for that machine? In particular, I'd really like to > hear whether you have any of those > > "<process-name> does an incomplete pfn remapping" > > messages, and what the details were for that case. Same goes for what the > page flags and counts were in the "Bad page state at.." messages.
Bad page state at free_hot_cold_page (in process 'X', page b17a1780) flags:0x80000414 mapping:00000000 mapcount:0 count:0 Backtrace: [<b013d88d>] bad_page+0x7d/0xc0 [<b013e124>] free_hot_cold_page+0x44/0x100 [<b0148c2c>] zap_pte_range+0xfc/0x220 [<b0148e3c>] unmap_page_range+0xec/0x110 [<b0148f21>] unmap_vmas+0xc1/0x1e0 [<b014cc45>] unmap_region+0x85/0x110 [<b014cf39>] do_munmap+0xd9/0x120 [<b014cfc7>] sys_munmap+0x47/0x70 [<b0102f1b>] sysenter_past_esp+0x54/0x75 Trying to fix it up, but a reboot is needed
this is everything which doesent normally appear..
it should be noted that this started on -rc2.. :) > > Linus >
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