From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: [for-4.8][PATCH] xen/arm64: Add missing synchronization barrier in invalidate_cache Date: Wed, 21 Sep 2016 11:32:07 -0400 Message-ID: <20160921153207.GA13562@x230.dumpdata.com> References: <1474469532-19204-1-git-send-email-julien.grall@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <1474469532-19204-1-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: Julien Grall Cc: sstabellini@kernel.org, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gV2VkLCBTZXAgMjEsIDIwMTYgYXQgMDM6NTI6MTJQTSArMDEwMCwgSnVsaWVuIEdyYWxsIHdy b3RlOgo+IFRoZSBpbnZhbGlkYXRpb24gb2YgdGhlIGluc3RydWN0aW9ucyBjYWNoZSByZXF1aXJl cyBiYXJyaWVycyB0byBlbnN1cmUKPiB0aGUgY29tcGxldGlvbiBvZiB0aGUgaW52YWxpZGF0aW9u IGJlZm9yZSBjb250aW51aW5nIChzZWUgQjIuMy40IGluIEFSTQo+IERESSAwNDg3QS5qKS4KPiAK PiBUaGlzIHdhcyBvdmVybG9va2VkIGluIGNvbW1pdCBmYjlkODc3ICJ4ZW4vYXJtNjQ6IEFkZCBh biBoZWxwZXIgdG8KPiBpbnZhbGlkYXRlIGFsbCBpbnN0cnVjdGlvbiBjYWNoZXMiLgo+IAo+IFNp Z25lZC1vZmYtYnk6IEp1bGllbiBHcmFsbCA8anVsaWVuLmdyYWxsQGFybS5jb20+CgpSZXZpZXdl ZC1ieTogS29ucmFkIFJ6ZXN6dXRlayBXaWxrIDxrb25yYWQud2lsa0BvcmFjbGUuY29tPgoKW2J5 IHJlYWRpbmcgdGhlIGRvY3NdCgo+IC0tLQo+ICB4ZW4vaW5jbHVkZS9hc20tYXJtL2FybTY0L3Bh Z2UuaCB8IDIgKysKPiAgMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKQo+IAo+IGRpZmYg LS1naXQgYS94ZW4vaW5jbHVkZS9hc20tYXJtL2FybTY0L3BhZ2UuaCBiL3hlbi9pbmNsdWRlL2Fz bS1hcm0vYXJtNjQvcGFnZS5oCj4gaW5kZXggNzllZjdiZC4uMjNkNzc4MSAxMDA2NDQKPiAtLS0g YS94ZW4vaW5jbHVkZS9hc20tYXJtL2FybTY0L3BhZ2UuaAo+ICsrKyBiL3hlbi9pbmNsdWRlL2Fz bS1hcm0vYXJtNjQvcGFnZS5oCj4gQEAgLTMzLDYgKzMzLDggQEAgc3RhdGljIGlubGluZSB2b2lk IHdyaXRlX3B0ZShscGFlX3QgKnAsIGxwYWVfdCBwdGUpCj4gIHN0YXRpYyBpbmxpbmUgdm9pZCBp bnZhbGlkYXRlX2ljYWNoZSh2b2lkKQo+ICB7Cj4gICAgICBhc20gdm9sYXRpbGUgKCJpYyBpYWxs dWlzIik7Cj4gKyAgICBkc2IoaXNoKTsgICAgICAgICAgICAgICAvKiBFbnN1cmUgY29tcGxldGlv biBvZiB0aGUgZmx1c2ggSS1jYWNoZSAqLwo+ICsgICAgaXNiKCk7Cj4gIH0KPiAgCj4gIC8qCj4g LS0gCj4gMS45LjEKPiAKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0 cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=