Re: Badness in map_area_pte

2005-01-15 Thread William Lee Irwin III
William Lee Irwin III wrote: >> This sounds like a real problem. What happens if you move VMALLOC_START >> to where it was in 2.4.x? On Sat, Jan 15, 2005 at 10:24:42PM -0600, Bob Breuer wrote: > Yes, changing it back fixes my problem for now. > The bitkeeper comments say it was changed 4 months ag

Re: Badness in map_area_pte

2005-01-15 Thread Bob Breuer
William Lee Irwin III wrote: Bob Breuer wrote: At this point, I am guessing that some pte's allocated for the framebuffer are being wrongly re-used when loading the module. On Sat, Jan 15, 2005 at 08:25:35PM -0600, Bob Breuer wrote: The cg14 driver is not remapping the framebuffer, and is using t

Re: Badness in map_area_pte

2005-01-15 Thread William Lee Irwin III
Bob Breuer wrote: >> At this point, I am guessing that some pte's allocated for the >> framebuffer are being wrongly re-used when loading the module. On Sat, Jan 15, 2005 at 08:25:35PM -0600, Bob Breuer wrote: > The cg14 driver is not remapping the framebuffer, and is using the mappings > that w

Re: Badness in map_area_pte

2005-01-15 Thread Bob Breuer
Bob Breuer wrote: At this point, I am guessing that some pte's allocated for the framebuffer are being wrongly re-used when loading the module. The cg14 driver is not remapping the framebuffer, and is using the mappings that were setup by the prom and recreated in linux from srmmu_inherit_prom_

Badness in map_area_pte

2005-01-15 Thread Bob Breuer
Badness in map_area_pte at mm/vmalloc.c:126 [f0062a8c : map_area_pud+0x50/0xac ] [f0062c20 : map_vm_area+0x94/0xd0 ] [f00631bc : __vmalloc+0xe0/0x134 ] [f0048124 : load_module+0x38/0x9dc ] [f0048b3c : sys_init_module+0x74/0x2dc ] [f0010cdc : syscall_is_too_hard+0x34/0x40 ] [00020df8 : 0x20df8 ]