From: [EMAIL PROTECTED] [mailto:linuxppc-embedded-bounces at ozlabs.org] On Behalf Of Joakim Tjernlund Sent: 25 November 2005 13:28 To: linuxppc-embedded at ozlabs.org Subject: Badness in 2.6.15-rc1 on 8xx
Anyone seen this when booting 2.6.15-rc1 on 8xx? Mount-cache hash table entries: 512 Badness in dma_alloc_init at arch/ppc/kernel/dma-mapping.c:346 Call trace: [c00039e8] check_bug_trap+0x80/0xa8 [c0003c1c] program_check_exception+0x20c/0x480 [c00031e0] ret_from_except_full+0x0/0x4c [c01b86b8] dma_alloc_init+0x40/0xcc [c000225c] init+0x8c/0x288 [c00050ac] kernel_thread+0x44/0x60 NET: Registered protocol family 16 The kernel boots just fine into user space so it seems harmless, but I suspect it will bite me later. I am currently working with 2.6.15-rc1 on MPC852 and I am seeing a similar problem. Badness in dma_alloc_init at arch/ppc/kernel/dma-mapping.c:346 Call trace: [c00036f8] check_bug_trap+0xa4/0xb8 [c0003f9c] program_check_exception+0x2f0/0x4c4 [c0003320] ret_from_except_full+0x0/0x4c [c024c530] dma_alloc_init+0x3c/0xbc [c0002280] init+0xbc/0x25c [c000538c] kernel_thread+0x44/0x60 Have not had time to look at it yet, however I was not getting this on 2.6.11. Chris
