From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grant Grundler Subject: [parisc-linux] BUG 2.6.12-rc3-pa1 PCI mmap panic Date: Sun, 1 May 2005 01:49:01 -0600 Message-ID: <20050501074901.GA13801@colo.lackof.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii To: parisc-linux@lists.parisc-linux.org Return-Path: List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: parisc-linux-bounces@lists.parisc-linux.org Trying to get "tvflash" running on pa8800. tvflash is a userspace firmware flash tool for mellanox infiniband boards. Works fine on x86, x86-64, ia64, ppc, and sparc64. "tvflash -i" is supposed to go off and identify all installed mellanox boards and which firmware rev they currently have. The panic is in pfn_to_nid(): r = pfnnid_map[i]; BUG_ON(r == 0xff); <---- panic Any clue what's broken? [ sorry - feels like I'm reporting alot more problems than I'm fixing lately *sigh* ] thanks, grant grundler@ion:/usr/src/openib_gen2/src/userspace/tvflash$ sudo src/tvflash -i open_hca(0) kernel BUG at include/asm/mmzone.h:85! Backtrace: [<0000000010113060>] dump_stack+0x18/0x28 [<000000001018125c>] remap_pfn_range+0x37c/0x4b8 [<00000000102413e4>] mmap_mem+0x2c/0x40 [<0000000010187120>] do_mmap_pgoff+0x478/0x850 [<0000000010114f84>] do_mmap2+0xa4/0x108 [<0000000010115030>] sys_mmap+0x28/0x38 [<0000000010107f80>] syscall_exit+0x0/0x14 Kernel panic - not syncing: BUG! <0>Rebooting in 5 seconds.. _______________________________________________ parisc-linux mailing list parisc-linux@lists.parisc-linux.org http://lists.parisc-linux.org/mailman/listinfo/parisc-linux