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Feature #11380

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Support for Microsemi SmartPQI HBA

Added by Gordon Ross about 3 years ago. Updated 3 months ago.

Status:
In Progress
Priority:
Normal
Assignee:
Category:
-
Start date:
Due date:
% Done:

0%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:
External Bug:

Description

Support for Microsemi SmartPQI HBA, found on some HP Enterprise hardware

Actions #2

Updated by anil choudhary 3 months ago

Hi Gordon Ross
we are also facing kernel panic I our deployment of OpenIndiana
operating system: 5.11 illumos-7bb0fe31b7 (i86pc)
build version: heads/master-0-g7bb0fe31b7-dirty

image uuid: bafb9eb3-fa1f-6942-b438-a5b6ec2a1cca
panic message: I/O to pool 'rpool' appears to be hung.
dump content: kernel pages only
(curproc requested, but a kernel thread panicked) vpanic()
vdev_deadman+0x108(fffffe235046a000)
vdev_deadman+0x43(fffffe235046d000)
spa_deadman+0xab(fffffe231ff62000)
cyclic_softint+0xe2(fffffffffbc4b000, 0)
cbe_low_level+0x16(0, 0)
av_dispatch_softvect+0x72(2)
apix_dispatch_softint+0x35(0, 0)
switch_sp_and_call+0x15()
apix_do_softint+0x60(fffffcc22bdc9f10)
apix_do_interrupt+0x298(fffffcc22bdc9f10, 1c3561670)
_interrupt+0xc3()

we found that in freebsd they have put some fix for same stack trace
following is the link

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=240145

can we merge from freebsd

Thanks
Anil

Actions #3

Updated by Garrett D'Amore 3 months ago

The driver posted here has numerous problems; many of them we (RackTop) have fixed.

There is a chance that I'll come back with a completely refactored and modernized driver soon.

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