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Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kGIt3-000818-Gx; Thu, 10 Sep 2020 09:29:01 +0000 Received: from foss.arm.com ([217.140.110.172]) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kGIt1-0007zw-2k for linux-arm-kernel@lists.infradead.org; Thu, 10 Sep 2020 09:29:00 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 60584101E; Thu, 10 Sep 2020 02:28:57 -0700 (PDT) Received: from [10.163.71.250] (unknown [10.163.71.250]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 7C4ED3F68F; Thu, 10 Sep 2020 02:28:55 -0700 (PDT) Subject: Re: [PATCH 2/2] arm64/mm: Use CONT_SHIFT to define CONT_PTE_SHIFT To: Gavin Shan , linux-arm-kernel@lists.infradead.org References: <20200908071931.47767-1-gshan@redhat.com> <20200908071931.47767-2-gshan@redhat.com> <459d0f64-fea9-a060-91a5-17a37834fb1b@arm.com> <283283a2-f516-6890-ae25-101d2b1b46a2@redhat.com> From: Anshuman Khandual Message-ID: <966505a6-16f6-8129-804b-fcf890429fb8@arm.com> Date: Thu, 10 Sep 2020 14:58:22 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <283283a2-f516-6890-ae25-101d2b1b46a2@redhat.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200910_052859_184479_1976DDD7 X-CRM114-Status: GOOD ( 21.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: catalin.marinas@arm.com, will@kernel.org, linux-kernel@vger.kernel.org, shan.gavin@gmail.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org CgpPbiAwOS8xMC8yMDIwIDAyOjAxIFBNLCBHYXZpbiBTaGFuIHdyb3RlOgo+IEhpIEFuc2h1bWFu LAo+IAo+IE9uIDkvMTAvMjAgNDoxNyBQTSwgQW5zaHVtYW4gS2hhbmR1YWwgd3JvdGU6Cj4+IE9u IDA5LzA4LzIwMjAgMTI6NDkgUE0sIEdhdmluIFNoYW4gd3JvdGU6Cj4+PiBUaGUgbWFjcm8gQ09O VF9QVEVfU0hJRlQgYWN0dWFsbHkgZGVwZW5kcyBvbiBDT05UX1NISUZULCB3aGljaCBoYXMKPj4+ IGJlZW4gZGVmaW5lZCBpbiBwYWdlLWRlZi5oLCBiYXNlZCBvbiBDT05GSUdfQVJNNjRfQ09OVF9T SElGVC4gTGV0cwo+Pj4gcmVmbGVjdCB0aGUgZGVwZW5kZW5jeS4KPj4+Cj4+PiBTaWduZWQtb2Zm LWJ5OiBHYXZpbiBTaGFuIDxnc2hhbkByZWRoYXQuY29tPgo+Pj4gLS0tCj4+PiDCoCBhcmNoL2Fy bTY0L2luY2x1ZGUvYXNtL3BndGFibGUtaHdkZWYuaCB8IDQgKy0tLQo+Pj4gwqAgMSBmaWxlIGNo YW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAzIGRlbGV0aW9ucygtKQo+Pj4KPj4+IGRpZmYgLS1naXQg YS9hcmNoL2FybTY0L2luY2x1ZGUvYXNtL3BndGFibGUtaHdkZWYuaCBiL2FyY2gvYXJtNjQvaW5j bHVkZS9hc20vcGd0YWJsZS1od2RlZi5oCj4+PiBpbmRleCA4YTM5OWU2NjY4MzcuLjBiZDk0Njlm NDMyMyAxMDA2NDQKPj4+IC0tLSBhL2FyY2gvYXJtNjQvaW5jbHVkZS9hc20vcGd0YWJsZS1od2Rl Zi5oCj4+PiArKysgYi9hcmNoL2FybTY0L2luY2x1ZGUvYXNtL3BndGFibGUtaHdkZWYuaAo+Pj4g QEAgLTgxLDE0ICs4MSwxMiBAQAo+Pj4gwqAgLyoKPj4+IMKgwqAgKiBDb250aWd1b3VzIHBhZ2Ug ZGVmaW5pdGlvbnMuCj4+PiDCoMKgICovCj4+PiArI2RlZmluZSBDT05UX1BURV9TSElGVMKgwqDC oMKgwqDCoMKgIChDT05UX1NISUZUICsgUEFHRV9TSElGVCkKPj4+IMKgICNpZmRlZiBDT05GSUdf QVJNNjRfNjRLX1BBR0VTCj4+PiAtI2RlZmluZSBDT05UX1BURV9TSElGVMKgwqDCoMKgwqDCoMKg ICg1ICsgUEFHRV9TSElGVCkKPj4+IMKgICNkZWZpbmUgQ09OVF9QTURfU0hJRlTCoMKgwqDCoMKg wqDCoCAoNSArIFBNRF9TSElGVCkKPj4+IMKgICNlbGlmIGRlZmluZWQoQ09ORklHX0FSTTY0XzE2 S19QQUdFUykKPj4+IC0jZGVmaW5lIENPTlRfUFRFX1NISUZUwqDCoMKgwqDCoMKgwqAgKDcgKyBQ QUdFX1NISUZUKQo+Pj4gwqAgI2RlZmluZSBDT05UX1BNRF9TSElGVMKgwqDCoMKgwqDCoMKgICg1 ICsgUE1EX1NISUZUKQo+Pj4gwqAgI2Vsc2UKPj4+IC0jZGVmaW5lIENPTlRfUFRFX1NISUZUwqDC oMKgwqDCoMKgwqAgKDQgKyBQQUdFX1NISUZUKQo+Pj4gwqAgI2RlZmluZSBDT05UX1BNRF9TSElG VMKgwqDCoMKgwqDCoMKgICg0ICsgUE1EX1NISUZUKQo+Pj4gwqAgI2VuZGlmCj4+IENvdWxkIG5v dCBhIHNpbWlsYXIgQ09OVF9QTUQgYmUgY3JlYXRlZCBmcm9tIGEgbmV3IENPTkZJR19BUk02NF9D T05UX1BNRAo+PiBjb25maWcgb3B0aW9uLCB3aGljaCB3b3VsZCBoZWxwIHVuaWZ5IENPTlRfUE1E X1NISUZUIGhlcmUgYXMgd2VsbCA/Cj4+Cj4gCj4gSSB3YXMgdGhpbmtpbmcgb2YgaXQsIHRvIGhh dmUgQ09ORklHX0FSTTY0X0NPTlRfUE1EIGFuZCBkZWZpbmVkIHRoZQo+IGZvbGxvd2luZyBtYWNy b3MgaW4gYXJjaC9hcm02NC9pbmNsdWRlL2FzbS9wYWdlLWRlZi5oOgo+IAo+IMKgwqAgI2RlZmlu ZSBDT05UX1BNRF9TSElGVMKgwqDCoCBDT05GSUdfQVJNNjRfQ09OVF9QTURfU0hJRlQKPiDCoMKg ICNkZWZpbmUgQ09OVF9QTURfU0laRcKgwqDCoMKgwqDCoMKgIChfQUMoMSwgVUwpIDw8IChDT05U X1BNRF9TSElGVCArIFBNRF9TSElGVCkKPiDCoMKgICNkZWZpbmUgQ09OVF9QTURfTUFTS8KgwqDC oMKgwqDCoMKgICh+KENPTlRfUE1EX1NJWkUgLSAxKSkKPiAKPiBQTURfU0hJRlQgaXMgdmFyaWFi bGUgYmVjYXVzZSBQTUQgY291bGQgYmUgZm9sZGVkIGludG8gUFVEIG9yIFBHRCwKPiBkZXBlbmRp bmcgb24gdGhlIGtlcm5lbCBjb25maWd1cmF0aW9uLiBQTURfU0hJRlQgaXMgZGVjbGFyZWQKCkV2 ZW4gQ09OVF9QTURfU0hJRlQgdmlhIHRoZSBuZXcgQ09ORklHX0FSTTY0X0NPTlRfUE1EX1NISUZU IHdpbGwKYmUgYSB2YXJpYWJsZSBhcyB3ZWxsIGRlcGVuZGluZyBvbiBwYWdlIHNpemUuCgo+IGlu IGFyY2gvYXJtNjQvaW5jbHVkZS9hc20vcGd0YWJsZS10eXBlcy5oLCB3aGljaCBpc24ndCBzdXBw b3NlZAo+IHRvIGJlIGluY2x1ZGVkIGluICJwYWdlLWRlZi5oIi4KCkFyZSB0aGVyZSBidWlsZCBm YWlsdXJlcyBpZiA8cGd0YWJsZS10eXBlcy5oPiBpcyBpbmNsdWRlZCBmcm9tIDxwYWdlLWRlZi5o PiA/Cgo+IAo+IFNvIHRoZSBwZXJvcGVyIHdheSB0byBoYW5kbGUgdGhpcyBtaWdodCBiZSBkcm9w IHRoZSBjb250aW51b3VzIHBhZ2UKPiBtYWNyb3MgaW4gcGFnZS1kZWYuaCBhbmQgaW50cm9kdWNl IHRoZSBmb2xsb3dpbmcgb25lcyBpbnRvIHBndGFibGUtaHdkZWYuaC4KPiBJIHdpbGwgcG9zdCB2 MiB0byBkbyB0aGlzIGlmIGl0IHNvdW5kcyBnb29kIHRvIHlvdS4KClN1cmUsIGdvIGFoZWFkIGlm IHRoYXQgYnVpbGRzLiBCdXQgdW5pZnlpbmcgYm90aCB0aGVzZSBtYWNyb3Mgc2VlbXMgY2xlYW5l ci4KCj4gCj4gwqDCoCAjZGVmaW5lIENPTlRfUFRFX1NISUZUwqDCoMKgwqDCoMKgwqDCoCAoQ09O RklHX0FSTTY0X0NPTlRfUFRFX1NISUZUICsgUEFHRV9TSElGVCkKPiDCoMKgICNkZWZpbmUgQ09O VF9QTURfU0hJRlTCoMKgwqDCoMKgwqDCoMKgIChDT05GSUdfQVJNNjRfQ09OVF9QTURfU0hJRlQg KyBQTURfU0hJRlQpCj4gCj4gVGhhbmtzLAo+IEdhdmluCj4gCj4KCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBs aXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5m cmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK