This bug was fixed in the package linux - 3.16.0-8.13
---------------
linux (3.16.0-8.13) utopic; urgency=low
[ Tim Gardner ]
* Release Tracking Bug
- LP: #1356403
[ dann frazier ]
* [debian] Allow for package revisions condusive for branching
[ Upstream Kernel Changes ]
* ahci_xgene: Fix the watermark threshold for the APM X-Gene SATA host
controller driver.
- LP: #1350087
* ahci_xgene: Use correct OOB tunning parameters for APM X-Gene SoC AHCI SATA
Host controller driver.
- LP: #1350087
* powerpc/powernv: Enable M64 aperatus for PHB3
- LP: #1355469
* powerpc: Fail remap_4k_pfn() if PFN doesn't fit inside PTE
- LP: #1352994
* powerpc: Add machine_early_initcall()
- LP: #1352640
* powerpc/powernv: Switch powernv drivers to use machine_xxx_initcall()
- LP: #1352640
* powerpc/eeh: Avoid event on passed PE
- LP: #1352640
* powerpc/eeh: EEH support for VFIO PCI device
- LP: #1352640
* powerpc/eeh: sysfs entries lost
- LP: #1352640
* powerpc/powernv: Fix IOMMU table for VFIO dev
- LP: #1352640
* powerpc/eeh: Fetch IOMMU table in reliable way
- LP: #1352640
* powerpc/eeh: Refactor EEH flag accessors
- LP: #1352640
* powerpc/eeh: Selectively enable IO for error log
- LP: #1352640
* powerpc/eeh: Reduce lines of log dump
- LP: #1352640
* powerpc/eeh: Replace pr_warning() with pr_warn()
- LP: #1352640
* powerpc/eeh: Make diag-data not endian dependent
- LP: #1352640
* powerpc/eeh: Aux PE data for error log
- LP: #1352640
* PCI: Support BAR sizes up to 128GB
- LP: #1352640
* powerpc/powernv: Allow to freeze PE
- LP: #1352640
* powerpc/powernv: Split ioda_eeh_get_state()
- LP: #1352640
* powerpc/powernv: Handle compound PE
- LP: #1352640
* powerpc/powernv: Handle compound PE for EEH
- LP: #1352640
* powerpc/powernv: Handle compound PE in config accessors
- LP: #1352640
* mnt: Only change user settable mount flags in remount
- LP: #1356318
- CVE-2014-5206
* mnt: Move the test for MNT_LOCK_READONLY from change_mount_flags into
do_remount
- LP: #1356318
- CVE-2014-5206
* mnt: Correct permission checks in do_remount
- LP: #1356323
- CVE-2014-5207
* mnt: Change the default remount atime from relatime to the existing value
- LP: #1356323
- CVE-2014-5207
-- Tim Gardner <[email protected]> Sun, 10 Aug 2014 09:10:51 -0600
** Changed in: linux (Ubuntu Utopic)
Status: Fix Committed => Fix Released
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-5206
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-5207
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352640
Title:
Huge PCI BAR support needed for Ubuntu 14.10
Status in “linux” package in Ubuntu:
Fix Released
Status in “linux” source package in Utopic:
Fix Released
Bug description:
== Comment: #0 - Brian Hart <[email protected]> - 2014-08-04 17:26:34 ==
---Problem Description---
Our project requires Huge BAR Support (i.e. support for PCI BAR spaces > 1G)
in Ubuntu 14.10. Guo and Gavin are working on the kernel changes (and
Sapphire/OPAL changes?) and have already submitted patches. The patches did
not make the 3.16 cut-off, so will need to be back-ported to the 14.10 kernel.
I believe the patches are the set described by:
https://lists.ozlabs.org/pipermail/linuxppc-dev/2014-July/119170.html
Contact Information = Brian Hart ([email protected]), Dave Marquardt
([email protected])
---uname output---
Linux tul115p1 3.16.0-6-generic #11-Ubuntu SMP Mon Jul 28 02:00:45 UTC 2014
ppc64le ppc64le ppc64le GNU/Linux
---Additional Hardware Info---
Problem is seen with PCI adapters that request > 1G of BAR space. We've seen
it with GPUs that request a BAR1 of size 16G.
Machine Type = 8286-42A
---Debugger---
A debugger is not configured
---Steps to Reproduce---
Add a PCI adapter which requests huge BAR space in the system. The huge
BARs will not be assigned and the adapter will likely not initialize.
Stack trace output:
no
Oops output:
no
System Dump Info:
The system is not configured to capture a system dump.
*Additional Instructions for Brian Hart ([email protected]), Dave Marquardt
([email protected]):
-Attach sysctl -a output output to the bug.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1352640/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
