From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: [PATCH v2 09/15] xen/arm: p2m: Move the vttbr field from arch_domain to p2m_domain Date: Thu, 28 Jul 2016 15:20:14 +0100 Message-ID: <1469715620-4670-10-git-send-email-julien.grall@arm.com> References: <1469715620-4670-1-git-send-email-julien.grall@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1469715620-4670-1-git-send-email-julien.grall@arm.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xen.org Cc: proskurin@sec.in.tum.de, Julien Grall , sstabellini@kernel.org, steve.capper@arm.com, wei.chen@linaro.org List-Id: xen-devel@lists.xenproject.org VGhlIGZpZWxkIHZ0dGJyIGhvbGRzIHRoZSBiYXNlIGFkZHJlc3Mgb2YgdGhlIHRyYW5zbGF0aW9u IHRhYmxlIGZvcgpndWVzdC4gSXRzIHZhbHVlIHdpbGwgZGVwZW5kcyBvbiBob3cgdGhlIHAybSBo YXMgYmVlbiBpbml0aWFsaXplZCBhbmQKd2lsbCBvbmx5IGJlIHVzZWQgYnkgdGhlIFAyTSBjb2Rl LgoKU28gbW92ZSB0aGUgZmllbGQgZnJvbSBhcmNoX2RvbWFpbiB0byBwMm1fZG9tYWluLiBUaGlz IHdpbGwgYWxzbyBlYXNlCnRoZSBpbXBsZW1lbnRhdGlvbiBvZiBhbHRwMm0uCgpTaWduZWQtb2Zm LWJ5OiBKdWxpZW4gR3JhbGwgPGp1bGllbi5ncmFsbEBhcm0uY29tPgoKLS0tCiAgICBDaGFuZ2Vz IGluIHYyOgogICAgICAgIC0gRm9yZ290IHRvIGFkZCBteSBzaWduZWQtb2ZmLWJ5CiAgICAgICAg LSBGaXggdHlwbyBpbiB0aGUgY29tbWl0IG1lc3NhZ2UKLS0tCiB4ZW4vYXJjaC9hcm0vcDJtLmMg ICAgICAgICAgIHwgMTEgKysrKysrKy0tLS0KIHhlbi9hcmNoL2FybS90cmFwcy5jICAgICAgICAg fCAgMiArLQogeGVuL2luY2x1ZGUvYXNtLWFybS9kb21haW4uaCB8ICAxIC0KIHhlbi9pbmNsdWRl L2FzbS1hcm0vcDJtLmggICAgfCAgMyArKysKIDQgZmlsZXMgY2hhbmdlZCwgMTEgaW5zZXJ0aW9u cygrKSwgNiBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vcDJtLmMgYi94 ZW4vYXJjaC9hcm0vcDJtLmMKaW5kZXggNTEyZmQ3ZC4uN2U1MjRmZSAxMDA2NDQKLS0tIGEveGVu L2FyY2gvYXJtL3AybS5jCisrKyBiL3hlbi9hcmNoL2FybS9wMm0uYwpAQCAtMTA3LDEwICsxMDcs MTQgQEAgdm9pZCBkdW1wX3AybV9sb29rdXAoc3RydWN0IGRvbWFpbiAqZCwgcGFkZHJfdCBhZGRy KQogCiBzdGF0aWMgdm9pZCBwMm1fbG9hZF9WVFRCUihzdHJ1Y3QgZG9tYWluICpkKQogeworICAg IHN0cnVjdCBwMm1fZG9tYWluICpwMm0gPSAmZC0+YXJjaC5wMm07CisKICAgICBpZiAoIGlzX2lk bGVfZG9tYWluKGQpICkKICAgICAgICAgcmV0dXJuOwotICAgIEJVR19PTighZC0+YXJjaC52dHRi cik7Ci0gICAgV1JJVEVfU1lTUkVHNjQoZC0+YXJjaC52dHRiciwgVlRUQlJfRUwyKTsKKworICAg IEFTU0VSVChwMm0tPnZ0dGJyKTsKKworICAgIFdSSVRFX1NZU1JFRzY0KHAybS0+dnR0YnIsIFZU VEJSX0VMMik7CiAgICAgaXNiKCk7IC8qIEVuc3VyZSB1cGRhdGUgaXMgdmlzaWJsZSAqLwogfQog CkBAIC0xMjk3LDggKzEzMDEsNyBAQCBzdGF0aWMgaW50IHAybV9hbGxvY190YWJsZShzdHJ1Y3Qg ZG9tYWluICpkKQogCiAgICAgcDJtLT5yb290ID0gcGFnZTsKIAotICAgIGQtPmFyY2gudnR0YnIg PSBwYWdlX3RvX21hZGRyKHAybS0+cm9vdCkKLSAgICAgICAgfCAoKHVpbnQ2NF90KXAybS0+dm1p ZCYweGZmKTw8NDg7CisgICAgcDJtLT52dHRiciA9IHBhZ2VfdG9fbWFkZHIocDJtLT5yb290KSB8 ICgodWludDY0X3QpcDJtLT52bWlkICYgMHhmZikgPDwgNDg7CiAKICAgICAvKgogICAgICAqIE1h a2Ugc3VyZSB0aGF0IGFsbCBUTEJzIGNvcnJlc3BvbmRpbmcgdG8gdGhlIG5ldyBWTUlEIGFyZSBm bHVzaGVkCmRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vdHJhcHMuYyBiL3hlbi9hcmNoL2FybS90 cmFwcy5jCmluZGV4IDI0ODJhMjAuLmY1MDlhMDAgMTAwNjQ0Ci0tLSBhL3hlbi9hcmNoL2FybS90 cmFwcy5jCisrKyBiL3hlbi9hcmNoL2FybS90cmFwcy5jCkBAIC04ODAsNyArODgwLDcgQEAgdm9p ZCB2Y3B1X3Nob3dfcmVnaXN0ZXJzKGNvbnN0IHN0cnVjdCB2Y3B1ICp2KQogICAgIGN0eHQuaWZz cjMyX2VsMiA9IHYtPmFyY2guaWZzcjsKICNlbmRpZgogCi0gICAgY3R4dC52dHRicl9lbDIgPSB2 LT5kb21haW4tPmFyY2gudnR0YnI7CisgICAgY3R4dC52dHRicl9lbDIgPSB2LT5kb21haW4tPmFy Y2gucDJtLnZ0dGJyOwogCiAgICAgX3Nob3dfcmVnaXN0ZXJzKCZ2LT5hcmNoLmNwdV9pbmZvLT5n dWVzdF9jcHVfdXNlcl9yZWdzLCAmY3R4dCwgMSwgdik7CiB9CmRpZmYgLS1naXQgYS94ZW4vaW5j bHVkZS9hc20tYXJtL2RvbWFpbi5oIGIveGVuL2luY2x1ZGUvYXNtLWFybS9kb21haW4uaAppbmRl eCA0ZTlkOGJmLi45NDUyZmNkIDEwMDY0NAotLS0gYS94ZW4vaW5jbHVkZS9hc20tYXJtL2RvbWFp bi5oCisrKyBiL3hlbi9pbmNsdWRlL2FzbS1hcm0vZG9tYWluLmgKQEAgLTQ4LDcgKzQ4LDYgQEAg c3RydWN0IGFyY2hfZG9tYWluCiAKICAgICAvKiBWaXJ0dWFsIE1NVSAqLwogICAgIHN0cnVjdCBw Mm1fZG9tYWluIHAybTsKLSAgICB1aW50NjRfdCB2dHRicjsKIAogICAgIHN0cnVjdCBodm1fZG9t YWluIGh2bV9kb21haW47CiAgICAgZ2ZuX3QgKmdyYW50X3RhYmxlX2dmbjsKZGlmZiAtLWdpdCBh L3hlbi9pbmNsdWRlL2FzbS1hcm0vcDJtLmggYi94ZW4vaW5jbHVkZS9hc20tYXJtL3AybS5oCmlu ZGV4IGNlMjhlOGEuLjUzYzRkNzggMTAwNjQ0Ci0tLSBhL3hlbi9pbmNsdWRlL2FzbS1hcm0vcDJt LmgKKysrIGIveGVuL2luY2x1ZGUvYXNtLWFybS9wMm0uaApAQCAtMzIsNiArMzIsOSBAQCBzdHJ1 Y3QgcDJtX2RvbWFpbiB7CiAgICAgLyogQ3VycmVudCBWTUlEIGluIHVzZSAqLwogICAgIHVpbnQ4 X3Qgdm1pZDsKIAorICAgIC8qIEN1cnJlbnQgVHJhbnNsYXRpb24gVGFibGUgQmFzZSBSZWdpc3Rl ciBmb3IgdGhlIHAybSAqLworICAgIHVpbnQ2NF90IHZ0dGJyOworCiAgICAgLyoKICAgICAgKiBI aWdoZXN0IGd1ZXN0IGZyYW1lIHRoYXQncyBldmVyIGJlZW4gbWFwcGVkIGluIHRoZSBwMm0KICAg ICAgKiBPbmx5IHRha2VzIGludG8gYWNjb3VudCByYW0gYW5kIGZvcmVpZ24gbWFwcGluZwotLSAK MS45LjEKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpY ZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHBzOi8vbGlz dHMueGVuLm9yZy94ZW4tZGV2ZWwK