From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Christian_K=c3=b6nig?= Subject: Re: [PATCH] drm/ttm: Merge hugepage attr changes in ttm_dma_page_put. Date: Thu, 26 Jul 2018 08:37:45 +0200 Message-ID: References: <20180725202950.51216-1-basni@chromium.org> Reply-To: christian.koenig-5C7GfCeVMHo@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180725202950.51216-1-basni-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org> Content-Language: en-US List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Bas Nieuwenhuizen , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org QW0gMjUuMDcuMjAxOCB1bSAyMjoyOSBzY2hyaWViIEJhcyBOaWV1d2VuaHVpemVuOgo+IEV2ZXJ5 IHNldF9wYWdlc19hcnJheV93YiBjYWxsIHJlc3VsdGVkIGluIGNyb3NzLWNvcmUKPiBpbnRlcnJ1 cHRzIGFuZCBUTEIgZmx1c2hlcy4gTWVyZ2UgbW9yZSBvZiB0aGVtIGZvcgo+IGxlc3Mgb3Zlcmhl YWQuCj4KPiBUaGlzIHJlZHVjZXMgdGhlIHRpbWUgbmVlZGVkIHRvIGZyZWUgYSAxLjYgR2lCIEdU VCBXQwo+IGJ1ZmZlciBhcyBwYXJ0IG9mIFZ1bGthbiBDVFMgZnJvbSAgfjIgc2VjIHRvIDwgMC4y NSBzZWMuCj4gKEFsbG9jYXRpb24gc3RpbGwgdGFrZXMgbW9yZSB0aGFuIDIgc2VjIHRob3VnaCkK ClllYWgsIEkgd2FzIGFscmVhZHkgd29uZGVyaW5nIHdoZW4gSSBvcmlnaW5hbGx5IGltcGxlbWVu dGVkIHRoaXMgaWYgCnRoZXJlIGlzbid0IGEgYmV0dGVyIGFwcHJvYWNoLgoKVGhpcyBuZWVkcyBh IGJpdCBvZiBjbGVhbnVwIEkgdGhpbmssIGUuZy4gdXNlIHNldF9wYWdlc193YigpIGluc3RlYWQg b2YgCnNldF9tZW1vcnlfd2IoKSBhbmQgd2Ugc2hvdWxkIG1vdmUgdGhlIG5vbi14ODYgYWJzdHJh Y3Rpb24gaW50byBhIGNvbW1vbiAKaGVhZGVyIGZvciBib3RoIHR0bV9wYWdlX2FsbG9jX2RtYS5j IGFuZCB0dG1fcGFnZV9hbGxvYy5jLgoKQmFzLCBkbyB5b3Ugd2FudCB0byB0YWNrbGUgdGhpcyBv ciBzaG91bGQganVzdCBJIHRha2UgYSBsb29rPwoKQ2hyaXN0aWFuLgoKPgo+IFNpZ25lZC1vZmYt Ynk6IEJhcyBOaWV1d2VuaHVpemVuIDxiYXNuaUBjaHJvbWl1bS5vcmc+Cj4gLS0tCj4gICBkcml2 ZXJzL2dwdS9kcm0vdHRtL3R0bV9wYWdlX2FsbG9jX2RtYS5jIHwgMzEgKysrKysrKysrKysrKysr KysrLS0tLS0tCj4gICAxIGZpbGUgY2hhbmdlZCwgMjQgaW5zZXJ0aW9ucygrKSwgNyBkZWxldGlv bnMoLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9wYWdlX2FsbG9j X2RtYS5jIGIvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fcGFnZV9hbGxvY19kbWEuYwo+IGluZGV4 IDRjNjU5NDA1YTAwOGEuLjk0NDBiYTBhNTUxMTYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUv ZHJtL3R0bS90dG1fcGFnZV9hbGxvY19kbWEuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS90dG0v dHRtX3BhZ2VfYWxsb2NfZG1hLmMKPiBAQCAtMjk5LDYgKzI5OSwyNSBAQCBzdGF0aWMgaW50IHNl dF9wYWdlc19hcnJheV91YyhzdHJ1Y3QgcGFnZSAqKnBhZ2VzLCBpbnQgYWRkcmluYXJyYXkpCj4g ICAjZW5kaWYKPiAgIAlyZXR1cm4gMDsKPiAgIH0KPiArCj4gK3N0YXRpYyBpbnQgdHRtX3NldF9w YWdlX3JhbmdlX3diKHN0cnVjdCBwYWdlICpwLCB1bnNpZ25lZCBsb25nIG51bXBhZ2VzKQo+ICt7 Cj4gKyNpZiBJU19FTkFCTEVEKENPTkZJR19BR1ApCj4gKyAgICAgICAgdW5zaWduZWQgbG9uZyBp Owo+ICsKPiArICAgICAgICBmb3IgKGkgPSAwOyBpIDwgbnVtcGFnZXM7IGkrKykKPiArICAgICAg ICAgICAgICAgIHVubWFwX3BhZ2VfZnJvbV9hZ3AocCArIGkpOwo+ICsjZW5kaWYKPiArCXJldHVy biAwOwo+ICt9Cj4gKwo+ICsjZWxzZSAvKiBmb3IgIUNPTkZJR19YODYgKi8KPiArCj4gK3N0YXRp YyBpbnQgdHRtX3NldF9wYWdlX3JhbmdlX3diKHN0cnVjdCBwYWdlICpwLCB1bnNpZ25lZCBsb25n IG51bXBhZ2VzKQo+ICt7Cj4gKwlyZXR1cm4gc2V0X21lbW9yeV93YigodW5zaWduZWQgbG9uZylw YWdlX2FkZHJlc3MocCksIG51bXBhZ2VzKTsKPiArfQo+ICsKPiAgICNlbmRpZiAvKiBmb3IgIUNP TkZJR19YODYgKi8KPiAgIAo+ICAgc3RhdGljIGludCB0dG1fc2V0X3BhZ2VzX2NhY2hpbmcoc3Ry dWN0IGRtYV9wb29sICpwb29sLAo+IEBAIC0zODcsMTggKzQwNiwxNiBAQCBzdGF0aWMgdm9pZCB0 dG1fcG9vbF91cGRhdGVfZnJlZV9sb2NrZWQoc3RydWN0IGRtYV9wb29sICpwb29sLAo+ICAgc3Rh dGljIHZvaWQgdHRtX2RtYV9wYWdlX3B1dChzdHJ1Y3QgZG1hX3Bvb2wgKnBvb2wsIHN0cnVjdCBk bWFfcGFnZSAqZF9wYWdlKQo+ICAgewo+ICAgCXN0cnVjdCBwYWdlICpwYWdlID0gZF9wYWdlLT5w Owo+IC0JdW5zaWduZWQgaSwgbnVtX3BhZ2VzOwo+ICsJdW5zaWduZWQgbnVtX3BhZ2VzOwo+ICAg CWludCByZXQ7Cj4gICAKPiAgIAkvKiBEb24ndCBzZXQgV0Igb24gV0IgcGFnZSBwb29sLiAqLwo+ ICAgCWlmICghKHBvb2wtPnR5cGUgJiBJU19DQUNIRUQpKSB7Cj4gICAJCW51bV9wYWdlcyA9IHBv b2wtPnNpemUgLyBQQUdFX1NJWkU7Cj4gLQkJZm9yIChpID0gMDsgaSA8IG51bV9wYWdlczsgKytp LCArK3BhZ2UpIHsKPiAtCQkJcmV0ID0gc2V0X3BhZ2VzX2FycmF5X3diKCZwYWdlLCAxKTsKPiAt CQkJaWYgKHJldCkgewo+IC0JCQkJcHJfZXJyKCIlczogRmFpbGVkIHRvIHNldCAlZCBwYWdlcyB0 byB3YiFcbiIsCj4gLQkJCQkgICAgICAgcG9vbC0+ZGV2X25hbWUsIDEpOwo+IC0JCQl9Cj4gKwkJ cmV0ID0gdHRtX3NldF9wYWdlX3JhbmdlX3diKHBhZ2UsIG51bV9wYWdlcyk7Cj4gKwkJaWYgKHJl dCkgewo+ICsJCQlwcl9lcnIoIiVzOiBGYWlsZWQgdG8gc2V0ICVkIHBhZ2VzIHRvIHdiIVxuIiwK PiArCQkJICAgICAgIHBvb2wtPmRldl9uYW1lLCBudW1fcGFnZXMpOwo+ICAgCQl9Cj4gICAJfQo+ ICAgCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQt Z2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xp c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK