| commit | b47fad3bfb5940cc3e28a1c69716f6dc44e4b7e6 | [log] [tgz] |
|---|---|---|
| author | Robert Richter <robert.richter@amd.com> | Wed Sep 22 17:45:39 2010 +0200 |
| committer | Robert Richter <robert.richter@amd.com> | Fri Oct 15 12:50:43 2010 +0200 |
| tree | ac665594dee589c38608f2c24ddb2d2f7a39d201 | |
| parent | 25da6950475becb35d7a3bb3b5fbdc715a76887e [diff] |
oprofile, x86: Add support for IBS periodic op counter extension The count value for IBS op sampling has been extended by 7 bits. The feature is reflected in bit 6 (OpCntExt) of the IBS capability register (CPUID Fn8000_001B_EAX). Signed-off-by: Robert Richter <robert.richter@amd.com>