PowerEdge：在 SLES15 重新启动期间，Broadcom BCM5720 随机返回 VPD 访问失败

Summary: 本文提供有关 Broadcom BMC 5720 和 SLES 15 操作系统的 VPD 访问失败消息的戴尔指导。VPD 访问失败消息可能会记录在 dmesg 日志文件中。本文提供了有关此错误消息的指导说明。

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Symptoms

受影响的产品：

Broadcom 5720 网络适配器和 SUSE Enterprise Linux 15 (SLES 15)。此 dmesg 在其他PCI设备上也可以观察到日志条目消息。

摘要：

戴尔已确定具有 SUSE Enterprise Linux 15 （SLES 15） 操作系统且带有 Broadcom BCM5720网络适配器的服务器可能具有 dmesg 的日志条目 "VPD access failed. This is likely a firmware bug on this device. Contact the card vendor for a firmware update" 消息的典型原因。在启动或重新启动过程中可能会出现此 VPD 访问失败消息。此警告消息并非表明这是一种功能故障。

详细信息：

对 PCIe 设备重要产品数据 (VPD) 的访问失败可能表明，在加载设备驱动程序时该驱动程序可能无法读取 VPD。

VPD 访问失败消息示例：

SPTCFG12P2:~ # dmesg -T | grep -i VPD

[Fri Oct 26 10:10:33 2018] tg3 0000:5e:00.0: VPD access failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update

[Fri Oct 26 10:10:33 2018] tg3 0000:5e:00.1: VPD access failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update

[Fri Oct 26 10:10:33 2018] tg3 0000:5e:00.0: VPD access failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update

SPTCFG12P2:~ #

 

Cause

并非功能问题。

 

Resolution

应仅将此错误消息视为警告消息。

 

Affected Products

Broadcom NetXtreme Family of Adapters, SUSE Linux Enterprise Server 15
Article Properties
Article Number: 000133612
Article Type: Solution
Last Modified: 17 Dec 2024
Version:  6
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