Question

我刚刚安装在当前ISO的旧版HP ML310 G5 Box Fedora 25 Server上。它使用安装内核启动 - 4.8.6-300。我在dmesg中看到下面的错误，但它仍然会启动。

[    0.033000] smpboot: CPU0: Intel(R) Xeon(R) CPU            3065  @ 2.33GHz (family: 0x6, model: 0xf, stepping: 0xb)
[    0.033000] Performance Events: PEBS fmt0+, Core2 events, Broken BIOS detected, complain to your hardware vendor.
[    0.033000] [Firmware Bug]: the BIOS has corrupted hw-PMU resources (MSR 186 is 43003c)
[    0.033000] Intel PMU driver.
...
[    0.678420] ACPI: Thermal Zone [THM0] (8 C)
[    0.678473] ERST: Failed to get Error Log Address Range.
[    0.678578] GHES: APEI firmware first mode is enabled by WHEA _OSC.
...
[    7.356291] iTCO_wdt: Found a ICH9R TCO device (Version=2, TCOBASE=0x0960)
[    7.356313] watchdog: iTCO_wdt: cannot register miscdev on minor=130 (err=-16).
[    7.356453] watchdog: iTCO_wdt: a legacy watchdog module is probably present.
[    7.356823] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
...
[   12.411314] audit: type=1305 audit(1492254455.147:78): audit_pid=800 old=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:auditd_t:s0 res=1
[   12.804386] Raw EDID:
[   12.804433]      00 00 00 00 00 00 3f ff ff ff ff ff ff ff ff ff
[   12.804519]      ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   12.804613]      ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   12.804718]      ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   12.804803]      ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   12.804888]      ff ff ff 80 00 00 00 00 00 00 00 00 00 00 00 00
[   12.804973]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   12.805065]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   12.833820] EDID block is all zeroes
[   12.862313] EDID block is all zeroes
[   12.890773] Raw EDID:
[   12.890817]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   12.890902]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   12.890987]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   12.891081]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   12.891166]      00 00 00 00 00 7f ff ff ff ff ff ff ff ff ff ff
[   12.891263]      ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   12.891364]      ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   12.891449]      ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   12.891538] radeon 0000:01:02.0: VGA-1: EDID block 0 invalid.

在我做了dnf makecache之后; dnf更新并从内核切换--4.8.6-300到4.10.9-200服务器无法启动...我无法获取日志，因为我无法登录进入交互式提示..唯一的消息我在屏幕上看到：

[Firmware bug]: The BIOS has corrupted hw-PMU resources (MSR 186 is 43003c)
ACPI Error: Field [CDW3] at 96 exceeds Buffer [NULL] size 64 (bits) (20160930/dsopcode-236)
ACPI Error: Method parse/execution failed [\_SB._OSC] (Node ffffa38274baf50), AE_AML_BUFFER_LIMIT (20160930/psparse-543)
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [swapper/01]

我找到了一些关于hw-PMU资源的信息，但是我从HP＆amp; RHEL文章，这不是主要问题。这也是我的感觉，因为我可以使用此错误和4.8内核启动...我仍然找不到有关ACPI错误和NMI Watchdog错误的任何有用信息。

任何想法如何解决这个问题？我希望在使用4.8内核启动时，我可以解决BIOS更改或内核参数问题...

Answer 1

来自bugzilla

HP的\ SB._OSC方法违反了ACPI规范。 \ SB._OSC已记录在HP固件尝试解释为一个12字节的字节惠普对此忽略了规格方法并实现为处理器时钟的一部分控制规范。我们不能冒险解决这个问题打破符合规范的机器。实际上没有任何东西可以打破错误的结果。

ACPI错误：96处的字段[CDW3]超过缓冲区

1 个答案: