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Peter Anvin" , , , , Vincenzo Frascino , References: <20220406091311.3354723-1-tongtiangen@huawei.com> <20220406091311.3354723-3-tongtiangen@huawei.com> From: Tong Tiangen In-Reply-To: X-Originating-IP: [10.174.179.234] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To kwepemm600017.china.huawei.com (7.193.23.234) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220406_054722_769629_7716EEBC X-CRM114-Status: GOOD ( 18.70 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org CgrlnKggMjAyMi80LzYgMTg6MjIsIE1hcmsgUnV0bGFuZCDlhpnpgZM6Cj4gT24gV2VkLCBBcHIg MDYsIDIwMjIgYXQgMDk6MTM6MDZBTSArMDAwMCwgVG9uZyBUaWFuZ2VuIHdyb3RlOgo+PiBGdW5j dGlvbiBwYWdlX2FkZHJlc3MgcmV0dXJuIHZvaWQsIGZpeCBpdC4KPj4KPj4gU2lnbmVkLW9mZi1i eTogVG9uZyBUaWFuZ2VuIDx0b25ndGlhbmdlbkBodWF3ZWkuY29tPgo+IAo+IFRoaXMgbG9va3Mg bGlrZSBhIHNlbnNpYmxlIGNsZWFudXAsIGJ1dCB0aGUgY29tbWl0IHRpdGxlIGFuZCBtZXNzYWdl IGFyZW4ndAo+IHRoYXQgY2xlYXIuCj4gCj4gQ2FuIHlvdSBwbGVhc2UgbWFrZSB0aGlzOgo+IAo+ IHwgYXJtNjQ6IGZpeCB0eXBlcyBpbiBjb3B5X2hpZ2hwYWdlKCkKPiB8Cj4gfCBJbiBjb3B5X2hp Z2hwYWdlKCkgdGhlIGBrdG9gIGFuZCBga2Zyb21gIGxvY2FsIHZhcmlhYmxlcyBhcmUgcG9pbnRl cnMgdG8KPiB8IHN0cnVjdCBwYWdlLCBidXQgdGhlc2UgYXJlIHVzZWQgdG8gaG9sZCBhcmJpdHJh cnkgcG9pbnRlcnMgdG8ga2VybmVsIG1lbW9yeS4KPiB8IEVhY2ggY2FsbCB0byBwYWdlX2FkZHJl c3MoKSByZXR1cm5zIGEgdm9pZCBwb2ludGVyIHRvIG1lbW9yeSBhc3NvY2lhdGVkIHdpdGgKPiB8 IHRoZSByZWxldmFudCBwYWdlLCBhbmQgY29weV9wYWdlKCkgZXhwZWN0cyB2b2lkIHBvaW50ZXJz IHRvIHRoaXMgbWVtb3J5Lgo+IHwKPiB8IFRoaXMgaW5jb25zaXN0ZW5jeSB3YXMgaW50cm9kdWNl ZCBpbiBjb21taXQ6Cj4gfAo+IHwgICAyNTYzNzc2YjQxYzMxOTA4ICgiYXJtNjQ6IG10ZTogVGFn cy1hd2FyZSBjb3B5X3t1c2VyXyx9aGlnaHBhZ2UoKSBpbXBsZW1lbnRhdGlvbnMiKQo+IHwKPiB8 IC4uLiBhbmQgd2hpbGUgdGhpcyBkb2Vzbid0IGFwcGVhciB0byBiZSBoYXJtZnVsIGluIHByYWN0 aWNlIGl0IGlzIGNsZWFybHkgd3JvbmcuCj4gfAo+IHwgQ29ycmVjdCB0aGlzIGJ5IG1ha2luZyBg a3RvYCBhbmQgYGtmcm9tYCB2b2lkIHBvaW50ZXJzLgo+IHwKPiB8IEZpeGVzOiAyNTYzNzc2YjQx YzMxOTA4ICgiYXJtNjQ6IG10ZTogVGFncy1hd2FyZSBjb3B5X3t1c2VyXyx9aGlnaHBhZ2UoKSBp bXBsZW1lbnRhdGlvbnMiKQo+IAo+IFdpdGggdGhhdDoKPiAKPiBBY2tlZC1ieTogTWFyayBSdXRs YW5kIDxtYXJrLnJ1dGxhbmRAYXJtLmNvbT4KPiAKPiBUaGFua3MsCj4gTWFyay4KPiAKCk9LLCBz dXJlICwgd2lsbCBkbyBpbiBuZXh0IHZlcnNpb24uCgpUaGFua3MuClRvbmcuCgo+PiAtLS0KPj4g ICBhcmNoL2FybTY0L21tL2NvcHlwYWdlLmMgfCA0ICsrLS0KPj4gICAxIGZpbGUgY2hhbmdlZCwg MiBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQo+Pgo+PiBkaWZmIC0tZ2l0IGEvYXJjaC9h cm02NC9tbS9jb3B5cGFnZS5jIGIvYXJjaC9hcm02NC9tbS9jb3B5cGFnZS5jCj4+IGluZGV4IGI1 NDQ3ZTUzY2Q3My4uMGRlYTgwYmY2ZGU0IDEwMDY0NAo+PiAtLS0gYS9hcmNoL2FybTY0L21tL2Nv cHlwYWdlLmMKPj4gKysrIGIvYXJjaC9hcm02NC9tbS9jb3B5cGFnZS5jCj4+IEBAIC0xNiw4ICsx Niw4IEBACj4+ICAgCj4+ICAgdm9pZCBjb3B5X2hpZ2hwYWdlKHN0cnVjdCBwYWdlICp0bywgc3Ry dWN0IHBhZ2UgKmZyb20pCj4+ICAgewo+PiAtCXN0cnVjdCBwYWdlICprdG8gPSBwYWdlX2FkZHJl c3ModG8pOwo+PiAtCXN0cnVjdCBwYWdlICprZnJvbSA9IHBhZ2VfYWRkcmVzcyhmcm9tKTsKPj4g Kwl2b2lkICprdG8gPSBwYWdlX2FkZHJlc3ModG8pOwo+PiArCXZvaWQgKmtmcm9tID0gcGFnZV9h ZGRyZXNzKGZyb20pOwo+PiAgIAo+PiAgIAljb3B5X3BhZ2Uoa3RvLCBrZnJvbSk7Cj4+ICAgCj4+ IC0tIAo+PiAyLjE4LjAuaHVhd2VpLjI1Cj4+Cj4+Cj4+IF9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCj4+IGxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0 Cj4+IGxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwo+PiBodHRwOi8vbGlzdHMu aW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwKPiAuCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0ta2Vy bmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0 cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2VybmVs Cg==