Messages in this thread |  | | Date | Mon, 24 Feb 2003 10:30:47 -0800 | From | "Martin J. Bligh" <> | Subject | [Bug 401] New: ISAPNP sleeping function called from illegal context |
| |
http://bugme.osdl.org/show_bug.cgi?id=401
Summary: ISAPNP sleeping function called from illegal context Kernel Version: 2.5.62-bk7 Status: NEW Severity: low Owner: ambx1@neo.rr.com Submitter: bwindle-kbt@fint.org
Distribution: Debian Testing Hardware Environment: x86 Software Environment: CONFIG_PCI=y CONFIG_PCI_NAMES=y CONFIG_ISA=y CONFIG_PNP=y CONFIG_PNP_NAMES=y CONFIG_PNP_CARD=y CONFIG_ISAPNP=y CONFIG_PNPBIOS=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_SLAB=y CONFIG_DEBUG_IOVIRT=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_SPINLOCK=y CONFIG_KALLSYMS=y CONFIG_DEBUG_SPINLOCK_SLEEP=y CONFIG_FRAME_POINTER=y
Problem Description: 2.5.62-bk7 prints this on bootup. Last kernel tried, bk4, doesn't do this.
isapnp: Scanning for PnP cards... Debug: sleeping function called from illegal context at mm/slab.c:1617 Call Trace: [<c0118ccc>] __might_sleep+0x54/0x58 [<c013d89b>] kmalloc+0x5f/0x140 [<c01f9633>] pnp_alloc+0x13/0x54 [<c01fb6ef>] pnp_add_change+0x13/0x84 [<c01fba76>] pnp_next_config+0x2a/0xcc [<c01fbc5c>] pnp_advanced_config+0x144/0x2a8 [<c01fc2c6>] pnp_auto_config_dev+0x3e/0x44 [<c01f9b86>] __pnp_add_device+0x18a/0x1ac [<c01fee3c>] pnpc_add_card+0x204/0x21c [<c010519b>] init+0xc3/0x288 [<c01050d8>] init+0x0/0x288 [<c01071f1>] kernel_thread_helper+0x5/0xc
isapnp: Card 'SYM 53C416' isapnp: Card 'CS4236B' isapnp: 2 Plug & Play cards detected total
Steps to reproduce:
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
|  |