最近我使用 Ubuntu Server 12.04 设置了一台新服务器。主板型号为:Gigabyte H81M-DS2V。我认为驱动程序存在一些问题。以下是输出lshw
:
*-serial UNCLAIMED
description: SMBus
product: 8 Series/C220 Series Chipset Family SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 05
width: 64 bits
clock: 33MHz
configuration: latency=0
resources: memory:f0519000-f05190ff ioport:f040(size=32)
*-power UNCLAIMED
description: To Be Filled By O.E.M.
product: To Be Filled By O.E.M.
vendor: To Be Filled By O.E.M.
physical id: 1
version: To Be Filled By O.E.M.
serial: To Be Filled By O.E.M.
capacity: 32768mWh
答案1
我也有同样的情况:
*-serial UNCLAIMED
description: SMBus
product: 5 Series/3400 Series Chipset SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 05
width: 64 bits
clock: 33MHz
configuration: latency=0
resources: memory:e9630000-e96300ff ioport:8000(size=32)
*-power UNCLAIMED
description: To Be Filled By O.E.M.
product: To Be Filled By O.E.M.
vendor: To Be Filled By O.E.M.
physical id: 2
version: To Be Filled By O.E.M.
serial: To Be Filled By O.E.M.
capacity: 32768mWh
dmesg | grep -i conflict
[ 19.286124] ACPI Warning: 0x0000000000008000-0x000000000000801f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20131115/utaddress-251)
dmesg | grep ACPI
[ 19.286124] ACPI Warning: 0x0000000000008000-0x000000000000801f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20131115/utaddress-251)
[ 19.286144] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
看来 ACPI 正在处理设备而不是本机驱动程序。为了确认,我使用 启动了我的计算机,使用了acpi=off
本机驱动程序 ( ):i801_smbus
*-serial
description: SMBus
product: 5 Series/3400 Series Chipset SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 05
width: 64 bits
clock: 33MHz
configuration: driver=i801_smbus latency=0
resources: irq:18 memory:e9630000-e96300ff ioport:8000(size=32)
对于该*-power
设备,我无法取得任何进展。
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