From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [v3,1/1] EDAC, skx_edac: Add address translation for non-volatile DIMMs From: Borislav Petkov Message-Id: <20181021102643.GA26247@zn.tnic> Date: Sun, 21 Oct 2018 12:26:43 +0200 To: Qiuxu Zhuo Cc: tony.luck@intel.com, mchehab@osg.samsung.com, arozansk@redhat.com, linux-edac@vger.kernel.org List-ID: T24gU3VuLCBPY3QgMjEsIDIwMTggYXQgMDM6MTg6NTZQTSArMDgwMCwgUWl1eHUgWmh1byB3cm90 ZToKPiBDdXJyZW50IHNreF9lZGFjIGRyaXZlciBkb2Vzbid0IHN1cHBvcnQgYWRkcmVzcyB0cmFu c2xhdGlvbiBmb3IKPiBub24tdm9sYXRpbGUgRElNTXMuCj4gCj4gVGhlIEFDUEkgQURYTCBEU00g bWV0aG9kIHN1cHBvcnQgYWRkcmVzcyB0cmFuc2xhdGlvbiBmb3IgYm90aAo+IHZvbGF0aWxlIERJ TU1zIGFuZCBub24tdm9sYXRpbGUgRElNTXMuIFNvIHN3aXRjaCBza3hfZWRhYyB0byB1c2UKPiB0 aGUgd3JhcHBlZCBBQ1BJIERTTSBtZXRob2RzLCBpZiB0aGV5IGFyZSBzdXBwb3J0ZWQgYW5kIHRo ZXJlIGFyZQo+IG5vbi12b2xhdGlsZSBESU1NcyBwb3B1bGF0ZWQgb24gdGhlIHN5c3RlbS4KPiAK PiAoVGhlIGRlYnVnZnMgY2xlYW51cCBhbmQgdGVzdCBmb3IgQURYTCBEU00gZGVjb2Rpbmcgd2ls bCBiZSBhZGRlZAo+ICBpbiBsYXRlciBjb21taXRzKS4KPiAKPiBDby1kZXZlbG9wZWQtYnk6IFRv bnkgTHVjayA8dG9ueS5sdWNrQGludGVsLmNvbT4KPiBTaWduZWQtb2ZmLWJ5OiBRaXV4dSBaaHVv IDxxaXV4dS56aHVvQGludGVsLmNvbT4KPiAtLS0KPiAKPiBCb3JpczoKPiAgICAgICBDb3JyZWN0 IHRoZSBTb0IgY2hhaW4uCj4gICAgICAgQ2hhbmdlIHRoZSB2YXJpYWJsZSAnbnZkaW1tX2NvdW50 JyB0eXBlIGZyb20gJ2ludCcgdG8gJ3Vuc2lnbmVkIGludCcuCj4gICAgICAgQ2FzdCBzb21lIHZh cmlhYmxlcyBvZiBhZHhsX3ZhbHVlc1tdIGZyb20gJ3U2NCcgdG8gJ2ludCBpbicgc2t4X2FkeGxf ZGVjb2RlKCkuCj4gICAgICAgUmVtb3ZlIHRoZSBtZW1vcnkgYWxsb2NhdGlvbiBlcnJvciBtZXNz YWdlcy4KPiAKPiBRaXV4dToKPiAgICAgICBVc2UgJ3N0cnVjdCBkZWNvZGVkX2FkZHInIHBvaW50 ZXIgYXMgcGFyYW1ldGVyIGZvciBza3hfYWR4bF9kZWNvZGUoKS4KPiAgICAgICBFeGl0IHNreF9h ZHhsX2dldCgpIG9uIHRoZSBlcnJvciBvZiAnYWR4bF92YWx1ZXMnIG1lbW9yeSBhbGxvY2F0aW9u Lgo+IAo+IFBhc3MgdGVzdDoKPiAgICAgICBBcHBseSB0aGUgcGF0Y2ggb24gdG9wIG9mIEJvcmlz JyBlZGFjLWZvci00LjIwLXNreC0zIGJyYW5jaAo+ICAgICAgIGFuZCBhZGQgdGhlIHRlc3QgY29k ZSBhcyBiZWxvdyBpbiBkZWJ1Z2ZzX3U2NF9zZXQoKToKPiAKPiAgICAgICAgICAgc3RydWN0IG1j ZSBtOwo+ICAgICAgICAgICBtZW1zZXQoJm0sIDAsIHNpemVvZihtKSk7Cj4gICAgICAgICAgIG0u c3RhdHVzID0gTUNJX1NUQVRVU19BRERSViArIDB4OTA7Cj4gICAgICAgICAgIG0uc3RhdHVzIHw9 IEJJVF9VTEwoTUNJX1NUQVRVU19DRUNfU0hJRlQpOwo+ICAgICAgICAgICBtLmFkZHIgPSB2YWw7 Cj4gICAgICAgICAgIHNreF9tY2VfY2hlY2tfZXJyb3IoTlVMTCwgMCwgJm0pOwo+ICAgICAgCj4g ICAgICAgRGVjb2RpbmcgdmlhIEFEWEwgRFNNIGFuZCB2aWEgb3JpZ2luYWwgc2t4X2VkYWMgY29k ZQo+ICAgICAgIHdvcmtlZCB3ZWxsIG9uIFNreWxha2UtMlMgKyBCSU9TIHdpdGggQURYTCBEU00g c3VwcG9ydC4KPiAKPiAKPiAgZHJpdmVycy9lZGFjL0tjb25maWcgICAgfCAgIDEgKwo+ICBkcml2 ZXJzL2VkYWMvc2t4X2VkYWMuYyB8IDE5MyArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysr KysrKysrLS0tCj4gIDIgZmlsZXMgY2hhbmdlZCwgMTgxIGluc2VydGlvbnMoKyksIDEzIGRlbGV0 aW9ucygtKQoKVGhhbmtzLiBBcHBsaWVkIGFuZCBwdXNoZWQgaGVyZToKCmh0dHBzOi8vZ2l0Lmtl cm5lbC5vcmcvcHViL3NjbS9saW51eC9rZXJuZWwvZ2l0L2JwL2JwLmdpdC9sb2cvP2g9ZWRhYy1m b3ItNC4yMC1za3gtMwo=