From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH] xen/arm: p2m: configure pa_range_info table to support 42 bit PA systems. Date: Mon, 18 Mar 2019 11:05:54 +0000 Message-ID: References: <20190315083439.23068-1-vishnu@os.amperecomputing.com> <68101da7-87b2-5514-26f6-a4e4d5f18be2@arm.com> <21628b60-483a-69e5-cc5e-7c5ec98f93a7@os.amperecomputing.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1h5q5e-0002n9-Gq for xen-devel@lists.xenproject.org; Mon, 18 Mar 2019 11:05:58 +0000 In-Reply-To: <21628b60-483a-69e5-cc5e-7c5ec98f93a7@os.amperecomputing.com> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Feng Kan OS , Vishnu Pajjuri OS , "xen-devel@lists.xenproject.org" Cc: Stefano Stabellini List-Id: xen-devel@lists.xenproject.org SGVsbG8sCgpPbiAxNS8wMy8yMDE5IDIzOjU3LCBGZW5nIEthbiBPUyB3cm90ZToKPiBPbiAzLzE1 LzE5IDQ6MjEgQU0sIEp1bGllbiBHcmFsbCB3cm90ZToKPj4gT24gMTUvMDMvMjAxOSAwODozNCwg VmlzaG51IFBhamp1cmkgT1Mgd3JvdGU6Cj4+PiBDdXJyZW50IHBhX3JhbmdlX2luZm8gdGFibGUn cyBjb25maWd1cmF0aW9uIHByZXZlbnRzIDQyIGJpdCBQQSBzeXN0ZW1zCj4+PiBmcm9tIGJvb3Rp bmcgRE9NMC4gVGhpcyBwYXRjaCBtb2RpZmllcyB0MHN6PTIyIGFuZCByb290X29yZGVyPTMKPj4+ IHRvIGV4cG9zZSA0Mi1iaXQgSVBBIChJbnRlcm1lZGlhdGUgUGh5c2ljYWwgQWRkcmVzcykuCj4+ Pgo+Pj4gSXQgaXMgcmVxdWlyZWQgZm9yIGhhcmR3YXJlIHdoaWNoIGlzIGhhdmluZyBwZXJpcGhl cmFscyBhYm92ZSA0MCBiaXRzLgo+Pgo+PiBUaGUgY29tbWl0IG1lc3NhZ2UgaXMgYSBiaXQgY29u ZnVzaW5nLCB5b3UgZmlyc3Qgc2F5IFhlbiBkb2VzIG5vdCBib290Cj4+IG9uIDQyLWJpdHMgUEEg c3lzdGVtcyBidXQgdG93YXJkcyB0aGUgZW5kIG9mIHRoZSBjb21taXQgeW91IHJlc3RyaWN0IHRv Cj4+IG9ubHkgcGxhdGZvcm0gdGhhdCBoYXZlIGFkZHJlc3Mgd2lyZWQgYWJvdmUgNDAtYml0cy4K Pj4KPj4gVGhlIGxpbWl0YXRpb24gd2FzIGludHJvZHVjZWQgYmVjYXVzZSBleGlzdGluZyBwbGF0 Zm9ybSBiYWNrIHRoZW4gaGFkCj4+IGFsbCBhZGRyZXNzIHdpcmVkIGJlbG93IDQwLWJpdHMuIFNv IHdlIGNhbiBsaW1pdCB0byA0MC1iaXRzIGFuZCBhbGxvY2F0ZQo+PiAyIHBhZ2VzIHJhdGhlciB0 aGFuIDggcGFnZXMgZm9yIGVhY2ggcGFnZS10YWJsZXMuCj4+Cj4+IFdoaWxlIEkgYW0gcGVyZmVj dGx5IGZpbmUgdG8gc2VlIHRoaXMgZm9yIERvbTAsIEkgYW0gc3RpbGwgdW5zdXJlIHRoaXMKPj4g aXMgdGhlIHJpZ2h0IHRoaW5ncyBmb3IgZ3Vlc3QuIERvIHlvdSBjdXJyZW50bHkgaGF2ZSBhbnkg dXNlIGNhc2UgZm9yCj4+IDQyLWJpdHMgKDRUQikgZ3Vlc3Q/Cj4gSSBhZ3JlZSB0aGVyZSBpcyBu byB1c2UgY2FzZSBhdCB0aGUgbW9tZW50IGZvciA0MiBiaXQgZ3Vlc3QsIGl0IGlzIGEgZml4Cj4g Zm9yIERPTTAgYm9vdGluZyB3aXRoIHBlcmlwaGVyYWwgYW5kIG1lbW9yeSBhYm92ZSA0MCBiaXRz IG9mIFBBLiBUaGUKPiBvdGhlciBvcHRpb24gaXMgdG8ga2VlcCBzZXBhcmF0ZSB0YWJsZSBmb3Ig dGhlIGd1ZXN0PwoKSGF2aW5nIGEgc2VwYXJhdGUgdGFibGUgaXMgYSBwb3NzaWJpbGl0eS4gQWx0 aG91Z2gsIGl0IHdvdWxkIHJlcXVpcmUgYSBiaXQgbW9yZSAKd29yayB0aGFuIHRoYXQuIFZDUl9F TDIsIFAyTV9ST09UX0xFVkVMLCBQMk1fUk9PVF9PUkRFUiB3b3VsZCBub3cgYmVjb21lIHBlci1k b21haW4uCgpJIGFtIG5vdCBlbnRpcmVseSBzdXJlIHN1Y2ggY2hhbmdlcyBpcyB3b3J0aCBpdCB5 ZXQuIElJUkMsIGluIHRoZSBwcmV2aW91cyAKdmVyc2lvbiBvZiB0aGlzIHBhdGNoLCB0aGlzIHdv dWxkIGJlIGZpbmUgZm9yIHlvdSB0byBhbGxvY2F0ZSBtb3JlIG1lbW9yeSBhcyB5b3UgCmhhdmUg YSBsb3Qgb2YgbWVtb3J5LiBBbSBJIGNvcnJlY3Q/Cgo+Pgo+PiBJIGNhbid0IHJlbWVtYmVyIHdo aWNoIG90aGVyIHBsYXRmb3JtcyBzdXBwb3J0IDQyLWJpdHMgUEEuIEkgdGhpbmsgYXQKPj4gdGhh dCB0aW1lIGl0IHdhcyBYLUdlbmUuIEFzIGxvbmcgYXMgbm8gY3VycmVudCBlbWJlZGRlZCBwbGF0 Zm9ybSB3ZQo+PiBzdXBwb3J0IHVzZSA0Mi1iaXQgUEEsIHRoaXMgY2hhbmdlIG1heSBiZSBvay4g U3RlZmFubyBkbyB5b3UgcmVjYWxsIHdoYXQKPj4gd2FzIHRoZSBwbGF0Zm9ybT8KPiBBbXBlcmUg ZU1BRyBwbGF0Zm9ybSBpcyBlc3NlbnRpYWxseSB0aGUgY29udGludWF0aW9uIG9mIFgtR2VuZS4g VGhlc2UKPiBzeXN0ZW1zIGFyZSB0YXJnZXRlZCBhcyBzZXJ2ZXJzIHdpdGggdXB0byAxVEIgb2Yg UkFNLgoKU28gbXkgbWVtb3J5IGhhc24ndCBmYWlsZWQgeWV0IDopLgoKLS0gCkp1bGllbiBHcmFs bAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRl dmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9s aXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZlbA==