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Groups > linux.kernel > #1165028
| From | Paul Mackerras <paulus@samba.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH RESEND v4 3/3] kvm/powerpc: Export HCALL reason codes |
| Date | 2015-06-15 07:50 +0200 |
| Message-ID | <pBvrs-2G5-3@gated-at.bofh.it> (permalink) |
| References | <pBuF3-1vo-1@gated-at.bofh.it> <pBuF4-1vo-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, Jun 15, 2015 at 10:26:09AM +0530, Hemant Kumar wrote: > For perf to analyze the KVM events like hcalls, we need the > hypervisor calls and their codes to be exported through uapi. Why? The hcall codes are defined externally to the kernel (in the PAPR document) and won't change. They're not kernel API. Paul. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH RESEND v4 1/3] kvm/powerpc: Export kvm exit reasons Hemant Kumar <hemant@linux.vnet.ibm.com> - 2015-06-15 07:00 +0200
[PATCH RESEND v4 3/3] kvm/powerpc: Export HCALL reason codes Hemant Kumar <hemant@linux.vnet.ibm.com> - 2015-06-15 07:00 +0200
Re: [PATCH RESEND v4 3/3] kvm/powerpc: Export HCALL reason codes Paul Mackerras <paulus@samba.org> - 2015-06-15 07:50 +0200
[PATCH RESEND v4 2/3] kvm/powerpc: Add exit reason for return code 0x0 Hemant Kumar <hemant@linux.vnet.ibm.com> - 2015-06-15 07:10 +0200
Re: [PATCH RESEND v4 1/3] kvm/powerpc: Export kvm exit reasons Paul Mackerras <paulus@samba.org> - 2015-06-15 07:50 +0200
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