From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: [RFC 04/16] xen/arm: arm64: Import flush_icache_range from Linux v4.6-rc3 Date: Thu, 5 May 2016 17:34:13 +0100 Message-ID: <1462466065-30212-5-git-send-email-julien.grall@arm.com> References: <1462466065-30212-1-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: <1462466065-30212-1-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: andre.przywara@arm.com, Julien Grall , sstabellini@kernel.org, wei.chen@arm.com, steve.capper@arm.com List-Id: xen-devel@lists.xenproject.org Rmx1c2hpbmcgdGhlIGljYWNoZSB3aWxsIHJlcXVpcmVkIHdoZW4gdGhlIHN1cHBvcnQgWGVuIHBh dGNoaW5nIHdpbGwgYmUKYWRkZWQuCgpBbHNvIGltcG9ydCB0aGUgbWFjcm8gaWNhY2hlX2xpbmVf c2l6ZSB3aGljaCBpcyB1c2VkIGJ5CmZsdXNoX2ljYWNoZV9yYW5nZS4KClNpZ25lZC1vZmYtYnk6 IEp1bGllbiBHcmFsbCA8anVsaWVuLmdyYWxsQGFybS5jb20+Ci0tLQogeGVuL2FyY2gvYXJtL2Fy bTY0L2NhY2hlLlMgfCA0NSArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysr KysrKysKIHhlbi9pbmNsdWRlL2FzbS1hcm0vcGFnZS5oIHwgIDIgKysKIDIgZmlsZXMgY2hhbmdl ZCwgNDcgaW5zZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL3hlbi9hcmNoL2FybS9hcm02NC9jYWNo ZS5TIGIveGVuL2FyY2gvYXJtL2FybTY0L2NhY2hlLlMKaW5kZXggZWZmNGUxNi4uYmM1YThmNyAx MDA2NDQKLS0tIGEveGVuL2FyY2gvYXJtL2FybTY0L2NhY2hlLlMKKysrIGIveGVuL2FyY2gvYXJt L2FybTY0L2NhY2hlLlMKQEAgLTMwLDYgKzMwLDUxIEBACiAJLmVuZG0KIAogLyoKKyAqIGljYWNo ZV9saW5lX3NpemUgLSBnZXQgdGhlIG1pbmltdW0gSS1jYWNoZSBsaW5lIHNpemUgZnJvbSB0aGUg Q1RSIHJlZ2lzdGVyLgorICovCisJLm1hY3JvCWljYWNoZV9saW5lX3NpemUsIHJlZywgdG1wCisJ bXJzCVx0bXAsIGN0cl9lbDAJCQkvLyByZWFkIENUUgorCWFuZAlcdG1wLCBcdG1wLCAjMHhmCQkv LyBjYWNoZSBsaW5lIHNpemUgZW5jb2RpbmcKKwltb3YJXHJlZywgIzQJCQkvLyBieXRlcyBwZXIg d29yZAorCWxzbAlccmVnLCBccmVnLCBcdG1wCQkvLyBhY3R1YWwgY2FjaGUgbGluZSBzaXplCisJ LmVuZG0KKworLyoKKyAqCWZsdXNoX2ljYWNoZV9yYW5nZShzdGFydCxlbmQpCisgKgorICoJRW5z dXJlIHRoYXQgdGhlIEkgYW5kIEQgY2FjaGVzIGFyZSBjb2hlcmVudCB3aXRoaW4gc3BlY2lmaWVk IHJlZ2lvbi4KKyAqCVRoaXMgaXMgdHlwaWNhbGx5IHVzZWQgd2hlbiBjb2RlIGhhcyBiZWVuIHdy aXR0ZW4gdG8gYSBtZW1vcnkgcmVnaW9uLAorICoJYW5kIHdpbGwgYmUgZXhlY3V0ZWQuCisgKgor ICoJLSBzdGFydCAgIC0gdmlydHVhbCBzdGFydCBhZGRyZXNzIG9mIHJlZ2lvbgorICoJLSBlbmQg ICAgIC0gdmlydHVhbCBlbmQgYWRkcmVzcyBvZiByZWdpb24KKyAqLworRU5UUlkoZmx1c2hfaWNh Y2hlX3JhbmdlKQorCWRjYWNoZV9saW5lX3NpemUgeDIsIHgzCisJc3ViCXgzLCB4MiwgIzEKKwli aWMJeDQsIHgwLCB4MworMToKKwlkYwljdmF1LCB4NAkJLy8gY2xlYW4gRCBsaW5lIHRvIFBvVQor CWFkZAl4NCwgeDQsIHgyCisJY21wCXg0LCB4MQorCWIubG8JMWIKKwlkc2IJaXNoCisKKwlpY2Fj aGVfbGluZV9zaXplIHgyLCB4MworCXN1Ygl4MywgeDIsICMxCisJYmljCXg0LCB4MCwgeDMKKzE6 CisgCWljCWl2YXUsIHg0CQkvLyBpbnZhbGlkYXRlIEkgbGluZSBQb1UKKwlhZGQJeDQsIHg0LCB4 MgorCWNtcAl4NCwgeDEKKwliLmxvCTFiCisJZHNiCWlzaAorCWlzYgorCW1vdgl4MCwgIzAKKwly ZXQKK0VORFBST0MoZmx1c2hfaWNhY2hlX3JhbmdlKQorCisvKgogICoJX19mbHVzaF9kY2FjaGVf YXJlYShrYWRkciwgc2l6ZSkKICAqCiAgKglFbnN1cmUgdGhhdCB0aGUgZGF0YSBoZWxkIGluIHRo ZSBwYWdlIGthZGRyIGlzIHdyaXR0ZW4gYmFjayB0byB0aGUKZGlmZiAtLWdpdCBhL3hlbi9pbmNs dWRlL2FzbS1hcm0vcGFnZS5oIGIveGVuL2luY2x1ZGUvYXNtLWFybS9wYWdlLmgKaW5kZXggMDVk OWY4Mi4uYTk0ZTgyNiAxMDA2NDQKLS0tIGEveGVuL2luY2x1ZGUvYXNtLWFybS9wYWdlLmgKKysr IGIveGVuL2luY2x1ZGUvYXNtLWFybS9wYWdlLmgKQEAgLTMyOCw2ICszMjgsOCBAQCBzdGF0aWMg aW5saW5lIGludCBjbGVhbl9hbmRfaW52YWxpZGF0ZV9kY2FjaGVfdmFfcmFuZ2UKICAgICByZXR1 cm4gMDsKIH0KIAoraW50IGZsdXNoX2ljYWNoZV9yYW5nZSh1bnNpZ25lZCBsb25nIHN0YXJ0LCB1 bnNpZ25lZCBsb25nIGVuZCk7CisKIC8qIE1hY3JvcyBmb3IgZmx1c2hpbmcgYSBzaW5nbGUgc21h bGwgaXRlbS4gIFRoZSBwcmVkaWNhdGUgaXMgYWx3YXlzCiAgKiBjb21waWxlLXRpbWUgY29uc3Rh bnQgc28gdGhpcyB3aWxsIGNvbXBpbGUgZG93biB0byAzIGluc3RydWN0aW9ucyBpbgogICogdGhl IGNvbW1vbiBjYXNlLiAqLwotLSAKMS45LjEKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0 cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=