From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [PATCH 6/7] drm: omapdrm: Fix incorrect usage of the term 'cache coherency' Date: Sun, 16 Apr 2017 00:47:46 +0300 Message-ID: <51482062.AphXs1uNS7@avalon> References: <20170310093944.11507-1-laurent.pinchart@ideasonboard.com> <20170310093944.11507-7-laurent.pinchart@ideasonboard.com> <30599fed-8c7c-073e-fa5c-f0f644584b0a@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from galahad.ideasonboard.com (galahad.ideasonboard.com [185.26.127.97]) by gabe.freedesktop.org (Postfix) with ESMTPS id B2C966E09D for ; Sat, 15 Apr 2017 21:46:48 +0000 (UTC) In-Reply-To: <30599fed-8c7c-073e-fa5c-f0f644584b0a@ti.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: Tomi Valkeinen List-Id: dri-devel@lists.freedesktop.org SGkgVG9taSwKCk9uIEZyaWRheSAxMCBNYXIgMjAxNyAxNDoxMzowOCBUb21pIFZhbGtlaW5lbiB3 cm90ZToKPiBPbiAxMC8wMy8xNyAxMTozOSwgTGF1cmVudCBQaW5jaGFydCB3cm90ZToKPiA+IFRo ZSBpc19jYWNoZV9jb2hlcmVudCgpIGZ1bmN0aW9uIGN1cnJlbnRseSByZXR1cm5zIHRydWUgd2hl biB0aGUgbWFwcGluZwo+ID4gaXMgbm90IGNhY2hlLWNvaGVyZW50LiBUaGlzIGlzbid0IGEgYnVn IGFzIHN1Y2ggYXMgdGhlIGNhbGxlcnMgaW50ZXJwcmV0Cj4gPiBjYWNoZS1jb2hlcmVudCBhcyBt ZWFuaW5nIHRoYXQgdGhlIGRyaXZlciBoYXMgdG8gaGFuZGxlIHRoZSBjb2hlcmVuY3kKPiA+IG1h bnVhbGx5LCBidXQgaXQgaXMgbm9uZXRoZWxlc3MgdmVyeSBjb25mdXNpbmcuIEZpeCBpdCBhbmQg YWRkIGEgYml0Cj4gPiBtb3JlIGRvY3VtZW50YXRpb24gdG8gZXhwbGFpbiBob3cgY2FjaGVkIGJ1 ZmZlcnMgYXJlIGhhbmRsZWQuCj4gPiAKPiA+IFNpZ25lZC1vZmYtYnk6IExhdXJlbnQgUGluY2hh cnQgPGxhdXJlbnQucGluY2hhcnRAaWRlYXNvbmJvYXJkLmNvbT4KPiA+IC0tLQo+ID4gCj4gPiAg ZHJpdmVycy9ncHUvZHJtL29tYXBkcm0vb21hcF9nZW0uYyB8IDIyICsrKysrKysrKysrKysrKy0t LS0tLS0KPiA+ICAxIGZpbGUgY2hhbmdlZCwgMTUgaW5zZXJ0aW9ucygrKSwgNyBkZWxldGlvbnMo LSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL29tYXBfZ2Vt LmMKPiA+IGIvZHJpdmVycy9ncHUvZHJtL29tYXBkcm0vb21hcF9nZW0uYyBpbmRleCA5NDViZGE4 ZTMzMGQuLjU5NTk0ZWMwZDE1OQo+ID4gMTAwNjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0v b21hcGRybS9vbWFwX2dlbS5jCj4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vb21hcGRybS9vbWFw X2dlbS5jCj4gPiBAQCAtNzMyLDE2ICs3MzIsMjEgQEAgaW50IG9tYXBfZ2VtX3JvbGwoc3RydWN0 IGRybV9nZW1fb2JqZWN0ICpvYmosCj4gPiB1aW50MzJfdCByb2xsKT4gCj4gPiAgICogTWVtb3J5 IE1hbmFnZW1lbnQgJiBETUEgU3luYwo+ID4gICAqLwo+ID4gCj4gPiAtLyoqCj4gPiAtICogc2ht ZW0gYnVmZmVycyB0aGF0IGFyZSBtYXBwZWQgY2FjaGVkIGNhbiBzaW11bGF0ZSBjb2hlcmVuY3kg dmlhIHVzaW5nCj4gPiAtICogcGFnZSBmYXVsdGluZyB0byBrZWVwIHRyYWNrIG9mIGRpcnR5IHBh Z2VzCj4gPiArLyoKPiA+ICsgKiBzaG1lbSBidWZmZXJzIHRoYXQgYXJlIG1hcHBlZCBjYWNoZWQg YXJlIG5vdCBjb2hlcmVudC4KPiA+ICsgKgo+ID4gKyAqIFdlIGtlZXAgdHJhY2sgb2YgZGlydHkg cGFnZXMgdXNpbmcgcGFnZSBmYXVsdGluZyB0byBwZXJmb3JtIGNhY2hlCj4gPiBtYW5hZ2VtZW50 LiArICogV2hlbiBhIHBhZ2UgaXMgbWFwcGVkIHRvIHRoZSBDUFUgaW4gcmVhZC93cml0ZSBtb2Rl IHRoZQo+ID4gZGV2aWNlIGNhbid0IGFjY2VzcyArICogaXQgYW5kIG9tYXBfb2JqLT5kbWFfYWRk cnNbaV0gaXMgTlVMTC4gV2hlbiBhCj4gPiBwYWdlIGlzIG1hcHBlZCB0byB0aGUgZGV2aWNlICsg KiB0aGUgb21hcF9vYmotPmRtYV9hZGRyc1tpXSBpcyBzZXQgdG8gdGhlCj4gPiBETUEgYWRkcmVz cywgYW5kIHRoZSBwYWdlIGlzICsgKiB1bm1hcHBlZCBmcm9tIHRoZSBDUFUuCj4gPiAKPiA+ICAg Ki8KPiA+ICAKPiA+ICBzdGF0aWMgaW5saW5lIGJvb2wgaXNfY2FjaGVkX2NvaGVyZW50KHN0cnVj dCBkcm1fZ2VtX29iamVjdCAqb2JqKQo+ID4gIHsKPiA+ICAKPiA+ICAJc3RydWN0IG9tYXBfZ2Vt X29iamVjdCAqb21hcF9vYmogPSB0b19vbWFwX2JvKG9iaik7Cj4gPiAKPiA+IC0JcmV0dXJuIChv bWFwX29iai0+ZmxhZ3MgJiBPTUFQX0JPX01FTV9TSE1FTSkgJiYKPiA+IC0JCSgob21hcF9vYmot PmZsYWdzICYgT01BUF9CT19DQUNIRV9NQVNLKSA9PSBPTUFQX0JPX0NBQ0hFRCk7Cj4gPiArCXJl dHVybiAhKChvbWFwX29iai0+ZmxhZ3MgJiBPTUFQX0JPX01FTV9TSE1FTSkgJiYKPiA+ICsJCSgo b21hcF9vYmotPmZsYWdzICYgT01BUF9CT19DQUNIRV9NQVNLKSA9PSBPTUFQX0JPX0NBQ0hFRCkp Owo+ID4gCj4gPiAgfQo+ID4gIAo+ID4gIC8qIFN5bmMgdGhlIGJ1ZmZlciBmb3IgQ1BVIGFjY2Vz cy4uIG5vdGUgcGFnZXMgc2hvdWxkIGFscmVhZHkgYmUKPiA+IAo+ID4gQEAgLTc1Miw3ICs3NTcs MTAgQEAgdm9pZCBvbWFwX2dlbV9jcHVfc3luYyhzdHJ1Y3QgZHJtX2dlbV9vYmplY3QgKm9iaiwK PiA+IGludCBwZ29mZik+IAo+ID4gIAlzdHJ1Y3QgZHJtX2RldmljZSAqZGV2ID0gb2JqLT5kZXY7 Cj4gPiAgCXN0cnVjdCBvbWFwX2dlbV9vYmplY3QgKm9tYXBfb2JqID0gdG9fb21hcF9ibyhvYmop Owo+ID4gCj4gPiAtCWlmIChpc19jYWNoZWRfY29oZXJlbnQob2JqKSAmJiBvbWFwX29iai0+ZG1h X2FkZHJzW3Bnb2ZmXSkgewo+ID4gKwlpZiAoIWlzX2NhY2hlZF9jb2hlcmVudChvYmopKQo+ID4g KwkJcmV0dXJuOwo+IAo+IEkgdGhpbmsgdGhlICEgaXMgZXh0cmEgdGhlcmUuIElmIHRoZSBvYmog X2lzXyBjb2hlcmVudCwgd2UgY2FuIGp1c3QgcmV0dXJuLgoKWW91J3JlIHJpZ2h0LCBteSBiYWQu IEknbGwgZml4IHRoYXQgaW4gdjIuCgotLSAKUmVnYXJkcywKCkxhdXJlbnQgUGluY2hhcnQKCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBt YWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=