Bug 84168
| Summary: | oprofile driver should accept hex values | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | William Cohen <wcohen> |
| Component: | kernel | Assignee: | Arjan van de Ven <arjanv> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Brian Brock <bbrock> |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | 9 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| URL: | http://www.uwsg.indiana.edu/hypermail/linux/kernel/0302.1/0578.html | ||
| Whiteboard: | |||
| Fixed In Version: | /kernel-2.4.22-1.2115.nptl.src.rpm | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2004-01-21 21:06:10 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Description of problem: Files in /dev/oprofile/ should be able to accept hex value, e.g. 0xf stated in the oprofile documentation. Version-Release number of selected component (if applicable): kernel-2.4.20-2.41, oprofile-0.4-40 How reproducible: On p4 machine Steps to Reproduce: 1. opcontrol --setup --ctr3-event=INSTR_RETIRED --ctr3-count=240000 --ctr3-unit-mask=0xf --vmlinux=/boot/vmlinux-2.4.20-2.41smp 2. opcontrol --start 3. Actual results: oprofiled: ctr3: 0x00: invalid unit mask for cpu P4 / Xeon Couldn't start oprofiled. Expected results: oprofile starts without problem. Additional info: