Backport 282bfe21cf0e2af9eac052c89bcc0a5ace80352f x86: show apicid for cpu in proc Signed-off-by: Yinghai Lu <yhlu.kernel> Signed-off-by: Ingo Molnar <mingo>
Created attachment 311828 [details] Upstream fix for this issue
Created attachment 311878 [details] RHEL5 fix for this issue
This request was evaluated by Red Hat Product Management for inclusion in a Red Hat Enterprise Linux maintenance release. Product Management has requested further review of this request by Red Hat Engineering, for potential inclusion in a Red Hat Enterprise Linux Update release for currently deployed products. This request is not yet committed for inclusion in an Update release.
in kernel-2.6.18-99.el5 You can download this test kernel from http://people.redhat.com/dzickus/el5
This bug (feature request) has been marked for inclusion in the Red Hat Enterprise Linux 5.3 Release Notes. To aid in the development of relevant and accurate release notes, please fill out the "Release Notes" field above with the following 4 pieces of information: Cause: What actions or circumstances induced the feature request. Consequence: What action was inhibited by the feature's absence. Fix: What was done to implement the feature. Result: now happens when the actions or circumstances above occur. (NB: this is not the same as 'the feature request was fulfilled')
Release note added. If any revisions are required, please set the "requires_release_notes" flag to "?" and edit the "Release Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: Cause: - no cause Consequence: - no consequence Fix: Customer requested apicid be added for each cpu in /proc/cpuinfo. Result: /proc/cpuinfo will now contain an extra line for every cpu which contains the number of the apic that corresponds to that particular cpu. ex) apicid: 5
Release note updated. If any revisions are required, please set the "requires_release_notes" flag to "?" and edit the "Release Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. Diffed Contents: @@ -1,9 +1 @@ -Cause: - no cause +The file /proc/cpuinfo now reports the ID of the Advanced Programmable Interrupt Controller (APIC) that is used by each individual CPU.-Consequence: - no consequence -Fix: Customer requested apicid be added for each cpu in /proc/cpuinfo. -Result: - -/proc/cpuinfo will now contain an extra line for every cpu which -contains the number of the apic that corresponds to that particular cpu. - -ex) apicid: 5
An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHSA-2009-0225.html