SmartArray controller b140i for RedHat Linux 7.x with IMQ device not loading

[trinca]

Hi.

Just want to bring  your attention to the fact that when Red Hat kernel is built supporting Intermediate queuing device (IMQ), the symbol table changes to:

kernel(wake_up_process) = 0xfa87ae45

 from your module's kmod-hpdsa compiled

kernel(wake_up_process) = 0xe65cdceb

 The kernel complaints about the mismatch not loading the module

Error: Package: kmod-hpdsa-1.2.6-115.rhel7u1.x86_64 (/kmod-hpdsa-1.2.6-115.rhel7u1.x86_64)
           Requires: kernel(wake_up_process) = 0xe65cdceb
           Installed: kernel-3.10.0-229.7.2.v7.x86_64 (@anaconda/7.1.0)
           kernel(wake_up_process) = 0xfa87ae45

One solution may be to compile the RH kernel without the IMQ device, and compile the device as a IMQ kernel object, other solution may be you may compile hpdsa.ko to include the above symbol. 

Thank-you, regards,

Hector Trincavelli

[Jimmy Vance]

This is a user supported community. You should log a support call with HPE so you findings can be documented