Messages in this thread | | | Date | Thu, 29 Nov 2007 11:43:25 +0100 | From | Ingo Molnar <> | Subject | Re: [patch 1/2] x86, ptrace: support for branch trace store(BTS) |
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* Metzger, Markus T <markus.t.metzger@intel.com> wrote:
> Changes to previous version(s): > - moved task arrives/departs notifications to __switch_to_xtra() > - added _TIF_BTS_TRACE and _TIF_BTS_TRACE_TS to _TIF_WORK_CTXSW_* > - split _TIF_WORK_CTXSW into ~_PREV and ~_NEXT for x86_64 > - ptrace_bts_init_intel() function called from init_intel() > - removed PTRACE_BTS_INIT ptrace command > - cache DEBUGCTRL MSR > - replace struct declarations and operations struct with > configuration struct defining offset/size pairs and > generic operations > - added a patch for the ptrace.2 man page for discussing the API > in this forum
i tried to apply your patches to x86.git, but your patches were linewrapped and had strange artifacts in them:
| @@ -610,6 +612,32 @@ | (struct user_desc __user *) | data); | break; | =20 | + case PTRACE_BTS_ALLOCATE_BUFFER: | +
could you please resend with this fixed (preferably against x86.git, which has Roland's ptrace cleanups?).
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