[Bug 440470] Re: [ubuntu-boot-experience] nForce2_smbus conflicts with ACPI region SM00
Chase Douglas
chase.douglas at canonical.com
Tue Mar 9 14:52:51 UTC 2010
I've sent the patch to lower the log level to the kernel-team mailing
list. An SRU justification for Lucid follows:
IMPACT: Users with native hwmon drivers will see a warning about ACPI
resource conflicts over their boot splash screens. The log level of the
message is KERN_ERR, which is too high for a notification/warning
message.
ADDRESSED: The log level has been reduced to KERN_INFO as suggested
upstream. Upstream also suggested cleaning up the formatting of the
message, which has been included in the patch.
PATCH: See attached patch 0001-Reduce-ACPI-resource-conflict-message-to-
KERN_INFO-p.patch
TEST CASE: Boot a system with a native hwmon for the hardware (i.e. an
nForce 2 motherboard). Watch the screen for a ACPI resource conflict
message to be displayed over the boot splash.
REGRESSION POTENTIAL: The change is highly unlikely to cause a
regression because it is merely a message printout change.
** Patch added: "0001-Reduce-ACPI-resource-conflict-message-to-KERN_INFO-p.patch"
http://launchpadlibrarian.net/40603871/0001-Reduce-ACPI-resource-conflict-message-to-KERN_INFO-p.patch
** Changed in: linux (Ubuntu)
Status: Triaged => In Progress
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Chase Douglas (chasedouglas)
--
[ubuntu-boot-experience] nForce2_smbus conflicts with ACPI region SM00
https://bugs.launchpad.net/bugs/440470
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