From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 08/13] drm/fb-helper: Stop using mode_config.mutex for internals Date: Tue, 4 Jul 2017 18:40:33 +0300 Message-ID: <20170704154033.GP12629@intel.com> References: <20170704151833.17304-1-daniel.vetter@ffwll.ch> <20170704151833.17304-9-daniel.vetter@ffwll.ch> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20170704151833.17304-9-daniel.vetter@ffwll.ch> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: Daniel Vetter , Intel Graphics Development , Thierry Reding , DRI Development List-Id: dri-devel@lists.freedesktop.org T24gVHVlLCBKdWwgMDQsIDIwMTcgYXQgMDU6MTg6MjhQTSArMDIwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBUaG9zZSBhcmUgbm93IGFsbCBwcm90ZWN0ZWQgdXNpbmcgZmJfaGVscGVyLT5sb2Nr Lgo+IAo+IHYyOiBXZSBzdGlsbCBuZWVkIHRvIGhvbGQgbW9kZV9jb25maWcubXV0ZXggcmlnaHQg YXJvdW5kIGNhbGxpbmcKPiBjb25uZWN0b3ItPmZpbGxfbW9kZXMuCj4gCj4gdjM6IEkgZm9yZ290 IHRvIGhvbGQgbW9kZV9jb25maWcubXV0ZXggd2hpbGUgbG9va2luZyBhdAo+IGNvbm5lY3Rvci0+ c3RhdHVzIGFuZCB0aGUgbW9kZSBsaXN0LiBBbHNvLCB3ZSBuZWVkIHRvIHBhdGNoIHVwIHRoZQo+ IGk5MTUgLT5pbml0aWFsX2NvbmZpZyBjYWxsYmFjayB0byBncmFiIHRoZSBsb2NrcyBpdCBuZWVk cyB0byBpbnNwZWN0Cj4gdGhlIG1vZGVzZXQgc3RhdGUgcmVjb3ZlcmVkIGZyb20gdGhlIGZ3Lgo+ IAo+IENjOiBKb2huIFN0dWx0eiA8am9obi5zdHVsdHpAbGluYXJvLm9yZz4KPiBDYzogVGhpZXJy eSBSZWRpbmcgPHRyZWRpbmdAbnZpZGlhLmNvbT4KPiBTaWduZWQtb2ZmLWJ5OiBEYW5pZWwgVmV0 dGVyIDxkYW5pZWwudmV0dGVyQGludGVsLmNvbT4KPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2Ry bV9mYl9oZWxwZXIuYyAgICB8IDMzICsrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQo+ ICBkcml2ZXJzL2dwdS9kcm0vZHJtX3ZibGFuay5jICAgICAgIHwgIDIgKy0KPiAgZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfZmJkZXYuYyB8IDE2ICsrKysrKysrKysrKy0tLS0KPiAgMyBmaWxl cyBjaGFuZ2VkLCAyMSBpbnNlcnRpb25zKCspLCAzMCBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2RybV9mYl9oZWxwZXIuYyBiL2RyaXZlcnMvZ3B1L2RybS9k cm1fZmJfaGVscGVyLmMKPiBpbmRleCA0MDBiYmIwN2VmZjIuLjU5ZTI5MTY0NzFiMiAxMDA2NDQK PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2ZiX2hlbHBlci5jCj4gKysrIGIvZHJpdmVycy9n cHUvZHJtL2RybV9mYl9oZWxwZXIuYwo8c25pcD4KPiBAQCAtMjI5NiwxMiArMjI4NCw4IEBAIHN0 YXRpYyB2b2lkIGRybV9zZXR1cF9jcnRjcyhzdHJ1Y3QgZHJtX2ZiX2hlbHBlciAqZmJfaGVscGVy LAo+ICAJaW50IGk7Cj4gIAo+ICAJRFJNX0RFQlVHX0tNUygiXG4iKTsKPiAtCWlmIChkcm1fZmJf aGVscGVyX3Byb2JlX2Nvbm5lY3Rvcl9tb2RlcyhmYl9oZWxwZXIsIHdpZHRoLCBoZWlnaHQpID09 IDApCj4gLQkJRFJNX0RFQlVHX0tNUygiTm8gY29ubmVjdG9ycyByZXBvcnRlZCBjb25uZWN0ZWQg d2l0aCBtb2Rlc1xuIik7Cj4gLQo+ICAJLyogcHJldmVudCBjb25jdXJyZW50IG1vZGlmaWNhdGlv biBvZiBjb25uZWN0b3JfY291bnQgYnkgaG90cGx1ZyAqLwo+ICAJbG9ja2RlcF9hc3NlcnRfaGVs ZCgmZmJfaGVscGVyLT5sb2NrKTsKPiAtCWxvY2tkZXBfYXNzZXJ0X2hlbGQoJmZiX2hlbHBlci0+ ZGV2LT5tb2RlX2NvbmZpZy5tdXRleCk7Cj4gIAo+ICAJY3J0Y3MgPSBrY2FsbG9jKGZiX2hlbHBl ci0+Y29ubmVjdG9yX2NvdW50LAo+ICAJCQlzaXplb2Yoc3RydWN0IGRybV9mYl9oZWxwZXJfY3J0 YyAqKSwgR0ZQX0tFUk5FTCk7Cj4gQEAgLTIzMTYsNyArMjMwMCwxMCBAQCBzdGF0aWMgdm9pZCBk cm1fc2V0dXBfY3J0Y3Moc3RydWN0IGRybV9mYl9oZWxwZXIgKmZiX2hlbHBlciwKPiAgCQlnb3Rv IG91dDsKPiAgCX0KPiAgCj4gKwltdXRleF9sb2NrKCZmYl9oZWxwZXItPmRldi0+bW9kZV9jb25m aWcubXV0ZXgpOwo+ICAJZHJtX2VuYWJsZV9jb25uZWN0b3JzKGZiX2hlbHBlciwgZW5hYmxlZCk7 Cj4gKwlpZiAoZHJtX2ZiX2hlbHBlcl9wcm9iZV9jb25uZWN0b3JfbW9kZXMoZmJfaGVscGVyLCB3 aWR0aCwgaGVpZ2h0KSA9PSAwKQoKVGhpcyBjaGFuZ2VzIHRoZSBvcmRlciBvZiB0aGVzZSB0d28g ZnVuY3Rpb25zIGNhbGxzLiBMb29rcyB0byBtZSBsaWtlCmRybV9mYl9oZWxwZXJfcHJvYmVfY29u bmVjdG9yX21vZGVzKCkgdXBkYXRlcyBjb25uZWN0b3ItPnN0YXR1cywgYW5kCmRybV9lbmFibGVf Y29ubmVjdG9ycygpIGRlcGVuZHMgb24gaXQuIFNvIGVpdGhlciB0aGVzZSBzaG91bGRuJ3QgZ2V0 IApyZW9yZGVyZWQgb3IgdGhlcmUncyBzb21lIG5vdCBpbW1lZGlhdGVseSBvYnZpb3VzIHJlYXNv biB3aHkgdGhhdCdzIE9LLgoKPiArCQlEUk1fREVCVUdfS01TKCJObyBjb25uZWN0b3JzIHJlcG9y dGVkIGNvbm5lY3RlZCB3aXRoIG1vZGVzXG4iKTsKPiAgCj4gIAlpZiAoIShmYl9oZWxwZXItPmZ1 bmNzLT5pbml0aWFsX2NvbmZpZyAmJgo+ICAJICAgICAgZmJfaGVscGVyLT5mdW5jcy0+aW5pdGlh bF9jb25maWcoZmJfaGVscGVyLCBjcnRjcywgbW9kZXMsCgotLSAKVmlsbGUgU3lyasOkbMOkCklu dGVsIE9UQwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK