From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH RFC 04/15] xen/arm: do not pass dt_host to make_memory_node and make_hypervisor_node Date: Thu, 14 Jun 2018 17:10:22 +0100 Message-ID: <68c24556-a5d4-a4a0-459d-9fc98094a910@arm.com> References: <1528928118-14960-4-git-send-email-sstabellini@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1528928118-14960-4-git-send-email-sstabellini@kernel.org> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Stefano Stabellini Cc: artem_mygaiev@epam.com, Stefano Stabellini , andrii_anisov@epam.com, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org SGkgU3RlZmFubywKCk9uIDEzLzA2LzE4IDIzOjE1LCBTdGVmYW5vIFN0YWJlbGxpbmkgd3JvdGU6 Cj4gSW4gb3JkZXIgdG8gbWFrZSBtYWtlX21lbW9yeV9ub2RlIGFuZCBtYWtlX2h5cGVydmlzb3Jf bm9kZSBtb3JlCj4gcmV1c2FibGUsIGRvIG5vdCBwYXNzIHRoZW0gZHRfaG9zdC4gQXMgdGhleSBv bmx5IHVzZSBpdCB0byBjYWxjdWxhdGUKPiBhZGRyY2VsbHMgYW5kIHNpemVjZWxscywgcGFzcyBh ZGRyY2VsbHMgYW5kIHNpemVjZWxscyBkaXJlY3RseS4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBTdGVm YW5vIFN0YWJlbGxpbmkgPHN0ZWZhbm9zQHhpbGlueC5jb20+Cj4gLS0tCj4gICB4ZW4vYXJjaC9h cm0vZG9tYWluX2J1aWxkLmMgICB8IDIwICsrKysrKysrKystLS0tLS0tLS0tCj4gICB4ZW4vY29t bW9uL2RldmljZV90cmVlLmMgICAgICB8ICA2ICsrKy0tLQo+ICAgeGVuL2luY2x1ZGUveGVuL2Rl dmljZV90cmVlLmggfCAgMiArLQo+ICAgMyBmaWxlcyBjaGFuZ2VkLCAxNCBpbnNlcnRpb25zKCsp LCAxNCBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEveGVuL2FyY2gvYXJtL2RvbWFpbl9i dWlsZC5jIGIveGVuL2FyY2gvYXJtL2RvbWFpbl9idWlsZC5jCj4gaW5kZXggMTFjZGYwNS4uYmI4 OGUwOSAxMDA2NDQKPiAtLS0gYS94ZW4vYXJjaC9hcm0vZG9tYWluX2J1aWxkLmMKPiArKysgYi94 ZW4vYXJjaC9hcm0vZG9tYWluX2J1aWxkLmMKPiBAQCAtNTMzLDExICs1MzMsMTEgQEAgc3RhdGlj IGludCBmZHRfcHJvcGVydHlfaW50ZXJydXB0cyh2b2lkICpmZHQsIGdpY19pbnRlcnJ1cHRfdCAq aW50ciwKPiAgIAo+ICAgc3RhdGljIGludCBtYWtlX21lbW9yeV9ub2RlKGNvbnN0IHN0cnVjdCBk b21haW4gKmQsCj4gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdm9pZCAqZmR0LAo+IC0g ICAgICAgICAgICAgICAgICAgICAgICAgICAgY29uc3Qgc3RydWN0IGR0X2RldmljZV9ub2RlICpw YXJlbnQsCj4gKyAgICAgICAgICAgICAgICAgICAgICAgICAgICBpbnQgYWRkcmNlbGxzLCBpbnQg c2l6ZWNlbGxzLAo+ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNvbnN0IHN0cnVjdCBr ZXJuZWxfaW5mbyAqa2luZm8pCj4gICB7Cj4gICAgICAgaW50IHJlcywgaTsKPiAtICAgIGludCBy ZWdfc2l6ZSA9IGR0X2NoaWxkX25fYWRkcl9jZWxscyhwYXJlbnQpICsgZHRfY2hpbGRfbl9zaXpl X2NlbGxzKHBhcmVudCk7Cj4gKyAgICBpbnQgcmVnX3NpemUgPSBhZGRyY2VsbHMgKyBzaXplY2Vs bHM7Cj4gICAgICAgaW50IG5yX2NlbGxzID0gcmVnX3NpemUqa2luZm8tPm1lbS5ucl9iYW5rczsK PiAgICAgICBfX2JlMzIgcmVnW25yX2NlbGxzXTsKPiAgICAgICBfX2JlMzIgKmNlbGxzOwo+IEBA IC01NjMsNyArNTYzLDcgQEAgc3RhdGljIGludCBtYWtlX21lbW9yeV9ub2RlKGNvbnN0IHN0cnVj dCBkb21haW4gKmQsCj4gICAgICAgICAgIGR0X2RwcmludGsoIiAgQmFuayAlZDogJSMiUFJJeDY0 Ii0+JSMiUFJJeDY0IlxuIiwKPiAgICAgICAgICAgICAgICAgICAgICBpLCBzdGFydCwgc3RhcnQg KyBzaXplKTsKPiAgIAo+IC0gICAgICAgIGR0X2NoaWxkX3NldF9yYW5nZSgmY2VsbHMsIHBhcmVu dCwgc3RhcnQsIHNpemUpOwo+ICsgICAgICAgIGR0X2NoaWxkX3NldF9yYW5nZSgmY2VsbHMsIGFk ZHJjZWxscywgc2l6ZWNlbGxzLCBzdGFydCwgc2l6ZSk7Cj4gICAgICAgfQo+ICAgCj4gICAgICAg cmVzID0gZmR0X3Byb3BlcnR5KGZkdCwgInJlZyIsIHJlZywgc2l6ZW9mKHJlZykpOwo+IEBAIC01 NzksNyArNTc5LDcgQEAgc3RhdGljIHZvaWQgZXZ0Y2huX2FsbG9jYXRlKHN0cnVjdCBkb21haW4g KmQpOwo+ICAgCj4gICBzdGF0aWMgaW50IG1ha2VfaHlwZXJ2aXNvcl9ub2RlKHN0cnVjdCBkb21h aW4gKmQsCj4gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNvbnN0IHN0cnVjdCBr ZXJuZWxfaW5mbyAqa2luZm8sCj4gLSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgY29u c3Qgc3RydWN0IGR0X2RldmljZV9ub2RlICpwYXJlbnQpCj4gKyAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgaW50IGFkZHJjZWxscywgaW50IHNpemVjZWxscykKPiAgIHsKPiAgICAgICBj b25zdCBjaGFyIGNvbXBhdFtdID0KPiAgICAgICAgICAgInhlbix4ZW4tIl9fc3RyaW5naWZ5KFhF Tl9WRVJTSU9OKSIuIl9fc3RyaW5naWZ5KFhFTl9TVUJWRVJTSU9OKSJcMCIKPiBAQCAtNTg4LDkg KzU4OCw2IEBAIHN0YXRpYyBpbnQgbWFrZV9oeXBlcnZpc29yX25vZGUoc3RydWN0IGRvbWFpbiAq ZCwKPiAgICAgICBnaWNfaW50ZXJydXB0X3QgaW50cjsKPiAgICAgICBfX2JlMzIgKmNlbGxzOwo+ ICAgICAgIGludCByZXM7Cj4gLSAgICAvKiBDb252ZW5pZW5jZSBhbGlhcyAqLwo+IC0gICAgaW50 IGFkZHJjZWxscyA9IGR0X2NoaWxkX25fYWRkcl9jZWxscyhwYXJlbnQpOwo+IC0gICAgaW50IHNp emVjZWxscyA9IGR0X2NoaWxkX25fc2l6ZV9jZWxscyhwYXJlbnQpOwo+ICAgICAgIHZvaWQgKmZk dCA9IGtpbmZvLT5mZHQ7Cj4gICAKPiAgICAgICBkdF9kcHJpbnRrKCJDcmVhdGUgaHlwZXJ2aXNv ciBub2RlXG4iKTsKPiBAQCAtNjE1LDcgKzYxMiw4IEBAIHN0YXRpYyBpbnQgbWFrZV9oeXBlcnZp c29yX25vZGUoc3RydWN0IGRvbWFpbiAqZCwKPiAgIAo+ICAgICAgIC8qIHJlZyAwIGlzIGdyYW50 IHRhYmxlIHNwYWNlICovCj4gICAgICAgY2VsbHMgPSAmcmVnWzBdOwo+IC0gICAgZHRfY2hpbGRf c2V0X3JhbmdlKCZjZWxscywgcGFyZW50LCBraW5mby0+Z250dGFiX3N0YXJ0LCBraW5mby0+Z250 dGFiX3NpemUpOwo+ICsgICAgZHRfY2hpbGRfc2V0X3JhbmdlKCZjZWxscywgYWRkcmNlbGxzLCBz aXplY2VsbHMsCj4gKyAgICAgICAgICAgICAgICAgICAgICAga2luZm8tPmdudHRhYl9zdGFydCwg a2luZm8tPmdudHRhYl9zaXplKTsKPiAgICAgICByZXMgPSBmZHRfcHJvcGVydHkoZmR0LCAicmVn IiwgcmVnLAo+ICAgICAgICAgICAgICAgICAgICAgICAgICBkdF9jZWxsc190b19zaXplKGFkZHJj ZWxscyArIHNpemVjZWxscykpOwo+ICAgICAgIGlmICggcmVzICkKPiBAQCAtMTI5MiwxMSArMTI5 MCwxMyBAQCBzdGF0aWMgaW50IGhhbmRsZV9ub2RlKHN0cnVjdCBkb21haW4gKmQsIHN0cnVjdCBr ZXJuZWxfaW5mbyAqa2luZm8sCj4gICAKPiAgICAgICBpZiAoIG5vZGUgPT0gZHRfaG9zdCApCj4g ICAgICAgewo+ICsgICAgICAgIGludCBhZGRyY2VsbHMgPSBkdF9jaGlsZF9uX2FkZHJfY2VsbHMo bm9kZSk7Cj4gKyAgICAgICAgaW50IHNpemVjZWxscyA9IGR0X2NoaWxkX25fc2l6ZV9jZWxscyhu b2RlKTsKCk5ld2xpbmUgaGVyZSBwbGVhc2UuCgo+ICAgICAgICAgICAvKgo+ICAgICAgICAgICAg KiBUaGUgaHlwZXJ2aXNvciBub2RlIHNob3VsZCBhbHdheXMgYmUgY3JlYXRlZCBhZnRlciBhbGwg bm9kZXMKPiAgICAgICAgICAgICogZnJvbSB0aGUgaG9zdCBEVCBoYXZlIGJlZW4gcGFyc2VkLgo+ ICAgICAgICAgICAgKi8KPiAtICAgICAgICByZXMgPSBtYWtlX2h5cGVydmlzb3Jfbm9kZShkLCBr aW5mbywgbm9kZSk7Cj4gKyAgICAgICAgcmVzID0gbWFrZV9oeXBlcnZpc29yX25vZGUoZCwga2lu Zm8sIGFkZHJjZWxscywgc2l6ZWNlbGxzKTsKPiAgICAgICAgICAgaWYgKCByZXMgKQo+ICAgICAg ICAgICAgICAgcmV0dXJuIHJlczsKPiAgIAo+IEBAIC0xMzA4LDcgKzEzMDgsNyBAQCBzdGF0aWMg aW50IGhhbmRsZV9ub2RlKHN0cnVjdCBkb21haW4gKmQsIHN0cnVjdCBrZXJuZWxfaW5mbyAqa2lu Zm8sCj4gICAgICAgICAgIGlmICggcmVzICkKPiAgICAgICAgICAgICAgIHJldHVybiByZXM7Cj4g ICAKPiAtICAgICAgICByZXMgPSBtYWtlX21lbW9yeV9ub2RlKGQsIGtpbmZvLT5mZHQsIG5vZGUs IGtpbmZvKTsKPiArICAgICAgICByZXMgPSBtYWtlX21lbW9yeV9ub2RlKGQsIGtpbmZvLT5mZHQs IGFkZHJjZWxscywgc2l6ZWNlbGxzLCBraW5mbyk7Cj4gICAgICAgICAgIGlmICggcmVzICkKPiAg ICAgICAgICAgICAgIHJldHVybiByZXM7Cj4gICAKPiBkaWZmIC0tZ2l0IGEveGVuL2NvbW1vbi9k ZXZpY2VfdHJlZS5jIGIveGVuL2NvbW1vbi9kZXZpY2VfdHJlZS5jCj4gaW5kZXggN2IwMDllYS4u OGZjNDAxZCAxMDA2NDQKPiAtLS0gYS94ZW4vY29tbW9uL2RldmljZV90cmVlLmMKPiArKysgYi94 ZW4vY29tbW9uL2RldmljZV90cmVlLmMKPiBAQCAtMTEyLDExICsxMTIsMTEgQEAgdm9pZCBkdF9z ZXRfcmFuZ2UoX19iZTMyICoqY2VsbHAsIGNvbnN0IHN0cnVjdCBkdF9kZXZpY2Vfbm9kZSAqbnAs Cj4gICAgICAgZHRfc2V0X2NlbGwoY2VsbHAsIGR0X25fc2l6ZV9jZWxscyhucCksIHNpemUpOwo+ ICAgfQo+ICAgCj4gLXZvaWQgZHRfY2hpbGRfc2V0X3JhbmdlKF9fYmUzMiAqKmNlbGxwLCBjb25z dCBzdHJ1Y3QgZHRfZGV2aWNlX25vZGUgKnBhcmVudCwKPiArdm9pZCBkdF9jaGlsZF9zZXRfcmFu Z2UoX19iZTMyICoqY2VsbHAsIGludCBhZGRyY2VsbHMsIGludCBzaXplY2VsbHMsCj4gICAgICAg ICAgICAgICAgICAgICAgICAgICB1NjQgYWRkcmVzcywgdTY0IHNpemUpCj4gICB7Cj4gLSAgICBk dF9zZXRfY2VsbChjZWxscCwgZHRfY2hpbGRfbl9hZGRyX2NlbGxzKHBhcmVudCksIGFkZHJlc3Mp Owo+IC0gICAgZHRfc2V0X2NlbGwoY2VsbHAsIGR0X2NoaWxkX25fc2l6ZV9jZWxscyhwYXJlbnQp LCBzaXplKTsKPiArICAgIGR0X3NldF9jZWxsKGNlbGxwLCBhZGRyY2VsbHMsIGFkZHJlc3MpOwo+ ICsgICAgZHRfc2V0X2NlbGwoY2VsbHAsIHNpemVjZWxscywgc2l6ZSk7Cj4gICB9Cj4gICAKPiAg IHN0YXRpYyB2b2lkIF9faW5pdCAqdW5mbGF0dGVuX2R0X2FsbG9jKHVuc2lnbmVkIGxvbmcgKm1l bSwgdW5zaWduZWQgbG9uZyBzaXplLAo+IGRpZmYgLS1naXQgYS94ZW4vaW5jbHVkZS94ZW4vZGV2 aWNlX3RyZWUuaCBiL3hlbi9pbmNsdWRlL3hlbi9kZXZpY2VfdHJlZS5oCj4gaW5kZXggMGFlY2Jl MC4uMDEwNDBhNiAxMDA2NDQKPiAtLS0gYS94ZW4vaW5jbHVkZS94ZW4vZGV2aWNlX3RyZWUuaAo+ ICsrKyBiL3hlbi9pbmNsdWRlL3hlbi9kZXZpY2VfdHJlZS5oCj4gQEAgLTY5OSw3ICs2OTksNyBA QCB2b2lkIGR0X3NldF9yYW5nZShfX2JlMzIgKipjZWxscCwgY29uc3Qgc3RydWN0IGR0X2Rldmlj ZV9ub2RlICpucCwKPiAgICAqIFdyaXRlIGEgcmFuZ2UgaW50byBhIHNlcmllcyBvZiBjZWxscyBh bmQgdXBkYXRlIGNlbGxwIHRvIHBvaW50IHRvIHRoZQo+ICAgICogY2VsbCBqdXN0IGFmdGVyLgo+ ICAgICovCj4gLXZvaWQgZHRfY2hpbGRfc2V0X3JhbmdlKF9fYmUzMiAqKmNlbGxwLCBjb25zdCBz dHJ1Y3QgZHRfZGV2aWNlX25vZGUgKnBhcmVudCwKPiArdm9pZCBkdF9jaGlsZF9zZXRfcmFuZ2Uo X19iZTMyICoqY2VsbHAsIGludCBhZGRyY2VsbHMsIGludCBzaXplY2VsbHMsCj4gICAgICAgICAg ICAgICAgICAgICAgICAgICB1NjQgYWRkcmVzcywgdTY0IHNpemUpOwo+ICAgCj4gICAvKioKPiAK CkNoZWVycywKCi0tIApKdWxpZW4gR3JhbGwKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3Rz LnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0 aW5mby94ZW4tZGV2ZWw=