Re: 2.6.9-rc2-mm4 e100 enable_irq unbalanced from

From: J.A. Magallon
Date: Mon Sep 27 2004 - 18:03:15 EST



On 2004.09.27, Paul Fulghum wrote:
The e100 module is generating a warning:

Sep 27 13:30:29 deimos kernel: e100: Intel(R) PRO/100 Network Driver, 3.1.4-NAPI
Sep 27 13:30:29 deimos kernel: e100: Copyright(c) 1999-2004 Intel Corporation
Sep 27 13:30:29 deimos kernel: e100: eth0: e100_probe: addr 0xfecfc000, irq 16, MAC addr 00:90:27:3A:C5:E3
Sep 27 13:30:29 deimos kernel: enable_irq(16) unbalanced from ec83ff33
Sep 27 13:30:29 deimos kernel: [<c010923f>] enable_irq+0xcf/0xe0
Sep 27 13:30:29 deimos kernel: [<ec83ff33>] e100_up+0xf3/0x1f0 [e100]
Sep 27 13:30:29 deimos kernel: [<ec83ff33>] e100_up+0xf3/0x1f0 [e100]
Sep 27 13:30:29 deimos kernel: [<ec83f410>] e100_intr+0x0/0x140 [e100]
Sep 27 13:30:29 deimos kernel: [<ec841131>] e100_open+0x31/0x80 [e100]
Sep 27 13:30:29 deimos kernel: [<c0318d4c>] dev_open+0x8c/0xa0
Sep 27 13:30:29 deimos kernel: [<c031cc74>] dev_mc_upload+0x24/0x40
Sep 27 13:30:29 deimos kernel: [<c031a4ea>] dev_change_flags+0x12a/0x150
Sep 27 13:30:29 deimos kernel: [<c0318c0d>] dev_load+0x2d/0x80
Sep 27 13:30:29 deimos kernel: [<c0355b37>] devinet_ioctl+0x277/0x730


Just a 'me-too', with a slightly different oops:

e100: Intel(R) PRO/100 Network Driver, 3.1.4-NAPI
e100: Copyright(c) 1999-2004 Intel Corporation
ACPI: PCI interrupt 0000:00:0d.0[A] -> GSI 19 (level, low) -> IRQ 185
e100: eth0: e100_probe: addr 0xf7161000, irq 185, MAC addr 00:30:48:41:22:9F
enable_irq(185) unbalanced from f89b3e25
[<c0108973>] enable_irq+0xa3/0xf0
[<f89b3e25>] e100_up+0xd5/0x1e0 [e100]
[<f89b3e25>] e100_up+0xd5/0x1e0 [e100]
[<f89b4e9a>] e100_open+0x2a/0x90 [e100]
[<c0368a24>] dev_open+0x74/0x90
[<c0369f66>] dev_change_flags+0x56/0x130
[<c03a2f42>] devinet_ioctl+0x5f2/0x6a0
[<c03a4e5f>] inet_ioctl+0xdf/0x100
[<c0360563>] sock_ioctl+0x1b3/0x270
[<c015a709>] fget+0x49/0x60
[<c016b905>] sys_ioctl+0x205/0x270
[<c0105b0d>] sysenter_past_esp+0x52/0x71
e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex

--
J.A. Magallon <jamagallon()able!es> \ Software is like sex:
werewolf!able!es \ It's better when it's free
Mandrakelinux release 10.1 (Community) for i586
Linux 2.6.9-rc2-mm4 (gcc 3.4.1 (Mandrakelinux (Alpha 3.4.1-3mdk)) #2


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