mptsas/iommu/pciehp : PCIe hotplug of LSISAS1064E fails with intel_iommu=on

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi.

An issue has been raised with the SAS1064E when used on an Intel 5520 platform: pcie hot-plug of the controller does not work.

Since I can't access the archive for 'DL-MPTFusionLinux@xxxxxxx' and since I didn't receive a reply from MPTFusion list yet, I'm posting the thread here. It seems to be the right place to discuss MPT fusion driver anyways.

It appears that the MPT driver misbehaves; I'd like to know if there are any success stories when mixing VT-d technology with PCIe hot plug on a similar platform.

Instead of duplicating the whole thread I'm sending these links to the original posts.

http://marc.info/?l=linux-pci&m=125252723005873&w=2 [original post]
http://marc.info/?l=linux-pci&m=125268717610600&w=2 [reply]
http://marc.info/?l=linux-pci&m=125268984516738&w=2 [follow up post]

I'm also reposting to IOMMU list with a new 'topic' line that might be more meaningful. 

Thank you.

François Isabelle | Software Designer | Kontron Canada | T 450 437 5682 |F 450 437 8053 | E francois.isabelle@xxxxxxxxxxxxxx
 

--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [SCSI Target Devel]     [Linux SCSI Target Infrastructure]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Samba]     [Device Mapper]
  Powered by Linux