Messages in this thread | | | Date | Sat, 31 May 2008 10:59:38 +0200 | From | devzero@web ... | Subject | Re: netsc520 remapping RAM |
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added to bugzilla as i have also come across issues with netsc520 at least twice.
see http://bugzilla.kernel.org/show_bug.cgi?id=10840
List: linux-kernel Subject: netsc520 remapping RAM From: Alexey Dobriyan <adobriyan () gmail ! com> Date: 2008-05-30 23:38:37 Message-ID: 20080530233837.GC7358 () martell ! zuzino ! mipt ! ru [Download message RAW]
Steps to reproduce:
modprobe netsc520
NetSc520 flash device: 0x100000 at 0x200000 ------------[ cut here ]------------ WARNING: at arch/x86/mm/ioremap.c:159 __ioremap_caller+0x15e/0x2c0() Modules linked in: netsc520(+) [many] Pid: 13101, comm: modprobe Not tainted 2.6.26-rc4-fat #6
Call Trace: [<ffffffff80238042>] warn_on_slowpath+0x58/0x88 [<ffffffff80238c7e>] ? printk+0x67/0x69 [<ffffffff80222adc>] __ioremap_caller+0x15e/0x2c0 [<ffffffffa1fab033>] ? :netsc520:init_netsc520+0x33/0xf4 [<ffffffff80222c61>] ioremap_nocache+0x12/0x14 [<ffffffffa1fab033>] :netsc520:init_netsc520+0x33/0xf4 [<ffffffff80261e35>] sys_init_module+0x9e/0x1b2 [<ffffffff8020c15a>] system_call_after_swapgs+0x8a/0x8f
---[ end trace dd7999c17a89437b ]--- CFI: Found no netsc520 Flash Bank device at location zero Creating 4 MTD partitions on "netsc520 Flash Bank": 0x00000000-0x000c0000 : "NetSc520 boot kernel" mtd: Giving out device 2 to NetSc520 boot kernel ftl_cs: FTL header not found. 0x000c0000-0x00100000 : "NetSc520 Low BIOS" mtd: Giving out device 3 to NetSc520 Low BIOS ftl_cs: FTL header not found. 0x00100000-0x00f80000 : "NetSc520 file system" mtd: partition "NetSc520 file system" is out of reach -- disabled mtd: Giving out device 4 to NetSc520 file system ftl_cs: FTL header not found. 0x00f80000-0x01000000 : "NetSc520 High BIOS" mtd: partition "NetSc520 High BIOS" is out of reach -- disabled mtd: Giving out device 5 to NetSc520 High BIOS ftl_cs: FTL header not found.
Should it depend on something so it won't be selected on usual i386/x86_64 allmodconfig crash test?
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