From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefano Stabellini Subject: [PATCH v5 1/7] xen/arm: introduce platform_smc Date: Mon, 3 Dec 2018 13:03:35 -0800 Message-ID: <1543871021-315-1-git-send-email-sstabellini@kernel.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: xen-devel@lists.xen.org Cc: edgar.iglesias@xilinx.com, Stefano Stabellini , julien.grall@arm.com, sstabellini@kernel.org, saeed.nowshadi@xilinx.com List-Id: xen-devel@lists.xenproject.org RnJvbTogIkVkZ2FyIEUuIElnbGVzaWFzIiA8ZWRnYXIuaWdsZXNpYXNAeGlsaW54LmNvbT4KCkZy b206IEVkZ2FyIEUuIElnbGVzaWFzIDxlZGdhci5pZ2xlc2lhc0B4aWxpbnguY29tPgoKSW50cm9k dWNlIHBsYXRmb3JtX3NtYyBhcyBhIHdheSB0byBoYW5kbGUgZmlybXdhcmUgY2FsbHMgdGhhdCBY ZW4gZG9lcwpub3Qga25vdyBhYm91dCBpbiBhIHBsYXRmb3JtIHNwZWNpZmljIHdheS4gVGhpcyBp cyBwYXJ0aWN1bGFybHkgdXNlZnVsCmZvciBpbXBsZW1lbnRpbmcgdGhlIFNpUCAoU29DIGltcGxl bWVudGF0aW9uIHNwZWNpZmljKSBzZXJ2aWNlIGNhbGxzLgoKU2lnbmVkLW9mZi1ieTogRWRnYXIg RS4gSWdsZXNpYXMgPGVkZ2FyLmlnbGVzaWFzQHhpbGlueC5jb20+ClNpZ25lZC1vZmYtYnk6IFN0 ZWZhbm8gU3RhYmVsbGluaSA8c3RlZmFub3NAeGlsaW54LmNvbT4KCi0tLQpDaGFuZ2VzIGluIHY0 OgotIGFkZCBsaWtlbHkKLS0tCiB4ZW4vYXJjaC9hcm0vcGxhdGZvcm0uYyAgICAgICAgfCA4ICsr KysrKysrCiB4ZW4vYXJjaC9hcm0vdnNtYy5jICAgICAgICAgICAgfCA0ICsrKysKIHhlbi9pbmNs dWRlL2FzbS1hcm0vcGxhdGZvcm0uaCB8IDMgKysrCiAzIGZpbGVzIGNoYW5nZWQsIDE1IGluc2Vy dGlvbnMoKykKCmRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vcGxhdGZvcm0uYyBiL3hlbi9hcmNo L2FybS9wbGF0Zm9ybS5jCmluZGV4IDY5ODllNTguLjM0MjYwNTYgMTAwNjQ0Ci0tLSBhL3hlbi9h cmNoL2FybS9wbGF0Zm9ybS5jCisrKyBiL3hlbi9hcmNoL2FybS9wbGF0Zm9ybS5jCkBAIC0xMjcs NiArMTI3LDE0IEBAIHZvaWQgcGxhdGZvcm1fcG93ZXJvZmYodm9pZCkKICAgICAgICAgcGxhdGZv cm0tPnBvd2Vyb2ZmKCk7CiB9CiAKK2Jvb2wgcGxhdGZvcm1fc21jKHN0cnVjdCBjcHVfdXNlcl9y ZWdzICpyZWdzKQoreworICAgIGlmICggbGlrZWx5KHBsYXRmb3JtICYmIHBsYXRmb3JtLT5zbWMp ICkKKyAgICAgICAgcmV0dXJuIHBsYXRmb3JtLT5zbWMocmVncyk7CisKKyAgICByZXR1cm4gZmFs c2U7Cit9CisKIGJvb2wgcGxhdGZvcm1faGFzX3F1aXJrKHVpbnQzMl90IHF1aXJrKQogewogICAg IHVpbnQzMl90IHF1aXJrcyA9IDA7CmRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vdnNtYy5jIGIv eGVuL2FyY2gvYXJtL3ZzbWMuYwppbmRleCBjNGNjYWU2Li5jNzJiOWEwIDEwMDY0NAotLS0gYS94 ZW4vYXJjaC9hcm0vdnNtYy5jCisrKyBiL3hlbi9hcmNoL2FybS92c21jLmMKQEAgLTI1LDYgKzI1 LDcgQEAKICNpbmNsdWRlIDxhc20vc21jY2MuaD4KICNpbmNsdWRlIDxhc20vdHJhcHMuaD4KICNp bmNsdWRlIDxhc20vdnBzY2kuaD4KKyNpbmNsdWRlIDxhc20vcGxhdGZvcm0uaD4KIAogLyogTnVt YmVyIG9mIGZ1bmN0aW9ucyBjdXJyZW50bHkgc3VwcG9ydGVkIGJ5IEh5cGVydmlzb3IgU2Vydmlj ZS4gKi8KICNkZWZpbmUgWEVOX1NNQ0NDX0ZVTkNUSU9OX0NPVU5UIDMKQEAgLTI3Miw2ICsyNzMs OSBAQCBzdGF0aWMgYm9vbCB2c21jY2NfaGFuZGxlX2NhbGwoc3RydWN0IGNwdV91c2VyX3JlZ3Mg KnJlZ3MpCiAgICAgICAgIGNhc2UgQVJNX1NNQ0NDX09XTkVSX1NUQU5EQVJEOgogICAgICAgICAg ICAgaGFuZGxlZCA9IGhhbmRsZV9zc3NjKHJlZ3MpOwogICAgICAgICAgICAgYnJlYWs7CisgICAg ICAgIGNhc2UgQVJNX1NNQ0NDX09XTkVSX1NJUDoKKyAgICAgICAgICAgIGhhbmRsZWQgPSBwbGF0 Zm9ybV9zbWMocmVncyk7CisgICAgICAgICAgICBicmVhazsKICAgICAgICAgfQogICAgIH0KIApk aWZmIC0tZ2l0IGEveGVuL2luY2x1ZGUvYXNtLWFybS9wbGF0Zm9ybS5oIGIveGVuL2luY2x1ZGUv YXNtLWFybS9wbGF0Zm9ybS5oCmluZGV4IDI1OTFkN2IuLmRjNTViNmQgMTAwNjQ0Ci0tLSBhL3hl bi9pbmNsdWRlL2FzbS1hcm0vcGxhdGZvcm0uaAorKysgYi94ZW4vaW5jbHVkZS9hc20tYXJtL3Bs YXRmb3JtLmgKQEAgLTI2LDYgKzI2LDggQEAgc3RydWN0IHBsYXRmb3JtX2Rlc2MgewogICAgIHZv aWQgKCpyZXNldCkodm9pZCk7CiAgICAgLyogUGxhdGZvcm0gcG93ZXItb2ZmICovCiAgICAgdm9p ZCAoKnBvd2Vyb2ZmKSh2b2lkKTsKKyAgICAvKiBQbGF0Zm9ybSBzcGVjaWZpYyBTTUMgaGFuZGxl ciAqLworICAgIGJvb2wgKCpzbWMpKHN0cnVjdCBjcHVfdXNlcl9yZWdzICpyZWdzKTsKICAgICAv KgogICAgICAqIFBsYXRmb3JtIHF1aXJrcwogICAgICAqIERlZmluZWQgaGFzIGEgZnVuY3Rpb24g YmVjYXVzZSBhIHBsYXRmb3JtIGNhbiBzdXBwb3J0IG11bHRpcGxlCkBAIC01NSw2ICs1Nyw3IEBA IGludCBwbGF0Zm9ybV9jcHVfdXAoaW50IGNwdSk7CiAjZW5kaWYKIHZvaWQgcGxhdGZvcm1fcmVz ZXQodm9pZCk7CiB2b2lkIHBsYXRmb3JtX3Bvd2Vyb2ZmKHZvaWQpOworYm9vbCBwbGF0Zm9ybV9z bWMoc3RydWN0IGNwdV91c2VyX3JlZ3MgKnJlZ3MpOwogYm9vbCBwbGF0Zm9ybV9oYXNfcXVpcmso dWludDMyX3QgcXVpcmspOwogYm9vbCBwbGF0Zm9ybV9kZXZpY2VfaXNfYmxhY2tsaXN0ZWQoY29u c3Qgc3RydWN0IGR0X2RldmljZV9ub2RlICpub2RlKTsKIAotLSAKMS45LjEKCgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBs aXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2pl Y3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs