From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gavin Shan Subject: Re: [PATCH RFC 00/22] EEH Support for VFIO PCI devices on PowerKVM guest Date: Tue, 6 May 2014 14:26:22 +1000 Message-ID: <20140506042622.GA24228@shangw> References: <1399253291-3975-1-git-send-email-gwshan@linux.vnet.ibm.com> <53677C6C.8060508@suse.de> <1399298412.24318.521.camel@ul30vt.home> Reply-To: Gavin Shan Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: kvm@vger.kernel.org, aik@ozlabs.ru, Alexander Graf , kvm-ppc@vger.kernel.org, Gavin Shan , qiudayu@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org To: Alex Williamson Return-path: Content-Disposition: inline In-Reply-To: <1399298412.24318.521.camel@ul30vt.home> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+glppd-linuxppc64-dev=m.gmane.org@lists.ozlabs.org Sender: "Linuxppc-dev" List-Id: kvm.vger.kernel.org T24gTW9uLCBNYXkgMDUsIDIwMTQgYXQgMDg6MDA6MTJBTSAtMDYwMCwgQWxleCBXaWxsaWFtc29u IHdyb3RlOgo+T24gTW9uLCAyMDE0LTA1LTA1IGF0IDEzOjU2ICswMjAwLCBBbGV4YW5kZXIgR3Jh ZiB3cm90ZToKPj4gT24gMDUvMDUvMjAxNCAwMzoyNyBBTSwgR2F2aW4gU2hhbiB3cm90ZToKPj4g PiBUaGUgc2VyaWVzIG9mIHBhdGNoZXMgaW50ZW5kcyB0byBzdXBwb3J0IEVFSCBmb3IgUENJIGRl dmljZXMsIHdoaWNoIGhhdmUgYmVlbgo+PiA+IHBhc3NlZCB0aHJvdWdoIHRvIFBvd2VyS1ZNIGJh c2VkIGd1ZXN0IHZpYSBWRklPLiBUaGUgaW1wbGVtZW50YXRpb24gaXMKPj4gPiBzdHJhaWdodGZv cndhcmQgYmFzZWQgb24gdGhlIGlzc3VlcyBvciBwcm9ibGVtcyB3ZSBoYXZlIHRvIHJlc29sdmUg dG8gc3VwcG9ydAo+PiA+IEVFSCBmb3IgUG93ZXJLVk0gYmFzZWQgZ3Vlc3QuCj4+ID4KPj4gPiAt IEVtdWxhdGlvbiBmb3IgRUVIIFJUQVMgcmVxdWVzdHMuIFRoYW5rc2Z1bGx5LCB3ZSBhbHJlYWR5 IGhhdmUgaW5mcmFzdHJ1Y3R1cmUKPj4gPiAgICB0byBlbXVsYXRlIFhJQ1MuIFdpdGhvdXQgaW50 cm9kdWNpbmcgbmV3IG1lY2hhbmlzbSwgd2UganVzdCBleHRlbmQgdGhhdAo+PiA+ICAgIGV4aXN0 aW5nIGluZnJhc3RydWN0dXJlIHRvIHN1cHBvcnQgRUVIIFJUQVMgZW11bGF0aW9uLiBFRUggUlRB UyByZXF1ZXN0cwo+PiA+ICAgIGluaXRpYXRlZCBmcm9tIGd1ZXN0IGFyZSBwb3N0ZWQgdG8gaG9z dCB3aGVyZSB0aGUgcmVxdWVzdHMgZ2V0IGhhbmRsZWQgb3IKPj4gPiAgICBkZWxpdmVyZWQgdG8g dW5kZXJseSBmaXJtd2FyZSBmb3IgZnVydGhlciBoYW5kbGluZy4gRm9yIHRoYXQsIHRoZSBob3N0 IGtlcmVubAo+PiA+ICAgIGhhcyB0byBtYWludGFpbiB0aGUgUENJIGFkZHJlc3MgKGhvc3QgZG9t YWluL2J1cy9zbG90L2Z1bmN0aW9uIHRvIGd1ZXN0J3MKPj4gPiAgICBQSEIgQlVJRC9idXMvc2xv dC9mdW5jdGlvbikgbWFwcGluZyB2aWEgS1ZNIFZGSU8gZGV2aWNlLiBUaGUgYWRkcmVzcyBtYXBw aW5nCj4+ID4gICAgd2lsbCBiZSBidWlsdCB3aGVuIGluaXRpYWxpemluZyBWRklPIGRldmljZSBp biBRRU1VIGFuZCBkZXN0cm9pZWQgd2hlbiB0aGUKPj4gPiAgICBWRklPIGRldmljZSBpbiBRRU1V IGlzIGdvaW5nIHRvIG9mZmxpbmUsIG9yIFZNIGlzIGRlc3Ryb3kuCj4+IAo+PiBEbyB5b3UgYWxz byBleHBvc2UgYWxsIHRob3NlIGludGVyZmFjZXMgdG8gdXNlciBzcGFjZT8gVkZJTyBpcyBhcyBt dWNoIAo+PiBhYm91dCB1c2VyIHNwYWNlIGRldmljZSBkcml2ZXJzIGFzIGl0IGlzIGFib3V0IGRl dmljZSBhc3NpZ25tZW50Lgo+PiAKClllcCwgYWxsIHRoZSBpbnRlcmZhY2VzIGFyZSBleHBvcnRl ZCB0byB1c2VyIHNwYWNlLiAKCj4+IEkgd291bGQgbGlrZSB0byBmaXJzdCBzZWUgYW4gaW1wbGVt ZW50YXRpb24gdGhhdCBkb2Vzbid0IHRvdWNoIEtWTSAKPj4gZW11bGF0aW9uIGNvZGUgYXQgYWxs IGJ1dCBpbnN0ZWFkIHJvdXRlcyBldmVyeXRoaW5nIHRocm91Z2ggUUVNVS4gQXMgYSAKPj4gc2Vj b25kIHN0ZXAgd2UgY2FuIHRoZW4gYWNjZWxlcmF0ZSBwZXJmb3JtYW5jZSBjcml0aWNhbCBwYXRo cyBpbnNpZGUgb2YgS1ZNLgo+PiAKCk9rLiBJJ2xsIGNoYW5nZSB0aGUgaW1wbGVtZW50YXRpb24u IEhvd2V2ZXIsIHRoZSBRRU1VIHN0aWxsIGhhcyB0bwpwb2xsL3B1c2ggaW5mb3JtYXRpb24gZnJv bS90byBob3N0IGtlcmVubC4gU28gdGhlIGJlc3QgcGxhY2UgZm9yIHRoYXQKd291bGQgYmUgdGNl X2lvbW11X2RyaXZlcl9vcHM6OmlvY3RsIGFzIEVFSCBpcyBQb3dlciBzcGVjaWZpYyBmZWF0dXJl LgoKRm9yIHRoZSBlcnJvciBpbmplY3Rpb24sIEkgZ3Vlc3MgSSBoYXZlIHRvIHB1dCB0aGUgbG9n aWMgdG9rZW4gbWFuYWdlbWVudAppbnRvIFFFTVUgYW5kIGVycm9yIGluamVjdGlvbiByZXF1ZXN0 IHdpbGwgYmUgaGFuZGxlZCBieSBRRU1VIGFuZCB0aGVuCnJvdXRlZCB0byBob3N0IGtlcm5lbCB2 aWEgYWRkaXRpb25hbCBzeXNjYWxsIGFzIHdlIGRpZCBmb3IgcFNlcmllcy4KCj4+IFRoYXQgd2F5 IHdlIGVuc3VyZSB0aGF0IHVzZXIgc3BhY2UgZGV2aWNlIGRyaXZlcnMgaGF2ZSBhbGwgdGhlIHBv d2VyIAo+PiBvdmVyIGEgZGV2aWNlIHRoZXkgbmVlZCB0byBkcml2ZSBpdC4KPgo+KzEKPgoKVGhh bmtzLApHYXZpbgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KTGludXhwcGMtZGV2IG1haWxpbmcgbGlzdApMaW51eHBwYy1kZXZAbGlzdHMub3psYWJzLm9y ZwpodHRwczovL2xpc3RzLm96bGFicy5vcmcvbGlzdGluZm8vbGludXhwcGMtZGV2