From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 03/11] drm/i915: Restore dev_priv->mm.interruptible for overlay Date: Wed, 7 Dec 2016 19:51:16 +0200 Message-ID: <20161207175116.GU31595@intel.com> References: <1481131693-27993-1-git-send-email-ville.syrjala@linux.intel.com> <1481131693-27993-4-git-send-email-ville.syrjala@linux.intel.com> <20161207174139.GA4815@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3B12A6E619 for ; Wed, 7 Dec 2016 17:51:20 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20161207174139.GA4815@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org, Joonas Lahtinen List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBEZWMgMDcsIDIwMTYgYXQgMDU6NDE6MzlQTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIFdlZCwgRGVjIDA3LCAyMDE2IGF0IDA3OjI4OjA1UE0gKzAyMDAsIHZpbGxlLnN5 cmphbGFAbGludXguaW50ZWwuY29tIHdyb3RlOgo+ID4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2 aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPiA+IAo+ID4gV2UgbmVlZCBhbiB1bmludGVy cnVwdGlibGUgd2FpdCBmb3IgdGhlIG92ZXJsYXkgb2ZmIHJlcXVlc3QgZHVyaW5nCj4gPiBtb2Rl c2V0LiBSZXN0b3JlIHRoZSBvcGVyYXRpb24gb2YgZGV2X3ByaXYtPm1tLmludGVycnVwdGlibGUK PiA+IHN1ZmZpY2llbnRseSBmb3IgdGhhdC4KPiA+IAo+ID4gVG9zcyBpbiBhIFdBUk5fT04oKSB0 byBtYWtlIHN1cmUgdGhlIHJlcXVlc3Qgc3VjY2VlZHMuCj4gPiAKPiA+IEZpeGVzOiA3ZGE4NDRj NWM2ZmMgKCJkcm0vaTkxNTogTW92ZSB0aGUgc3BlY2lhbCBjYXNlIHdhaXQtcmVxdWVzdCBoYW5k bGluZyB0byBpdHMgb25lIGNhbGxlciIpCj4gPiBDYzogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJp cy13aWxzb24uY28udWs+Cj4gPiBDYzogSm9vbmFzIExhaHRpbmVuIDxqb29uYXMubGFodGluZW5A bGludXguaW50ZWwuY29tPgo+ID4gU2lnbmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxs ZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPiA+IC0tLQo+ID4gIGRyaXZlcnMvZ3B1L2RybS9p OTE1L2k5MTVfZ2VtX3JlcXVlc3QuYyB8IDM2ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysr KysrKwo+ID4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX3JlcXVlc3QuaCB8IDM1ICsr LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tCj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfZGlzcGxheS5jICAgIHwgIDIgKy0KPiA+ICAzIGZpbGVzIGNoYW5nZWQsIDM5IGluc2Vy dGlvbnMoKyksIDM0IGRlbGV0aW9ucygtKQo+ID4gCj4gPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvaTkxNV9nZW1fcmVxdWVzdC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkx NV9nZW1fcmVxdWVzdC5jCj4gPiBpbmRleCBmY2YyMmIwZTI5NjcuLjFhN2I4ODE2NmM1MSAxMDA2 NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX3JlcXVlc3QuYwo+ID4g KysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fcmVxdWVzdC5jCj4gPiBAQCAtMTE5 OSwzICsxMTk5LDM5IEBAIHZvaWQgaTkxNV9nZW1fcmV0aXJlX3JlcXVlc3RzKHN0cnVjdCBkcm1f aTkxNV9wcml2YXRlICpkZXZfcHJpdikKPiA+ICAJZm9yX2VhY2hfZW5naW5lKGVuZ2luZSwgZGV2 X3ByaXYsIGlkKQo+ID4gIAkJZW5naW5lX3JldGlyZV9yZXF1ZXN0cyhlbmdpbmUpOwo+ID4gIH0K PiA+ICsKPiA+ICsvKioKPiA+ICsgKiBpOTE1X2dlbV9hY3RpdmVfcmV0aXJlIC0gd2FpdHMgdW50 aWwgdGhlIHJlcXVlc3QgaXMgcmV0aXJlZAo+ID4gKyAqIEBhY3RpdmUgLSB0aGUgYWN0aXZlIHJl cXVlc3Qgb24gd2hpY2ggdG8gd2FpdAo+ID4gKyAqCj4gPiArICogaTkxNV9nZW1fYWN0aXZlX3Jl dGlyZSgpIHdhaXRzIHVudGlsIHRoZSByZXF1ZXN0IGlzIGNvbXBsZXRlZCwKPiA+ICsgKiBhbmQg dGhlbiBlbnN1cmVzIHRoYXQgYXQgbGVhc3QgdGhlIHJldGlyZW1lbnQgaGFuZGxlciBmb3IgdGhp cwo+ID4gKyAqIEBhY3RpdmUgdHJhY2tlciBpcyBjYWxsZWQgYmVmb3JlIHJldHVybmluZy4gSWYg dGhlIEBhY3RpdmUKPiA+ICsgKiB0cmFja2VyIGlzIGlkbGUsIHRoZSBmdW5jdGlvbiByZXR1cm5z IGltbWVkaWF0ZWx5Lgo+ID4gKyAqLwo+ID4gK2ludCBfX211c3RfY2hlY2sKPiA+ICtpOTE1X2dl bV9hY3RpdmVfcmV0aXJlKHN0cnVjdCBpOTE1X2dlbV9hY3RpdmUgKmFjdGl2ZSwKPiA+ICsJCSAg ICAgICBzdHJ1Y3QgbXV0ZXggKm11dGV4KQo+ID4gK3sKPiA+ICsJc3RydWN0IGRybV9pOTE1X2dl bV9yZXF1ZXN0ICpyZXF1ZXN0Owo+ID4gKwlsb25nIHJldDsKPiA+ICsKPiA+ICsJcmVxdWVzdCA9 IGk5MTVfZ2VtX2FjdGl2ZV9yYXcoYWN0aXZlLCBtdXRleCk7Cj4gPiArCWlmICghcmVxdWVzdCkK PiA+ICsJCXJldHVybiAwOwo+ID4gKwo+ID4gKwlyZXQgPSBpOTE1X3dhaXRfcmVxdWVzdChyZXF1 ZXN0LAo+ID4gKwkJCQkocmVxdWVzdC0+aTkxNS0+bW0uaW50ZXJydXB0aWJsZSA/Cj4gPiArCQkJ CSBJOTE1X1dBSVRfSU5URVJSVVBUSUJMRSA6IDApIHwKPiA+ICsJCQkJSTkxNV9XQUlUX0xPQ0tF RCwKPiA+ICsJCQkJTUFYX1NDSEVEVUxFX1RJTUVPVVQpOwo+IAo+IEF0IGxlYXN0IHBhc3MgaW4g dGhlIGZsYWdzLgo+IAo+ID4gKwlpZiAocmV0IDwgMCkKPiA+ICsJCXJldHVybiByZXQ7Cj4gPiAr Cj4gPiArCWxpc3RfZGVsX2luaXQoJmFjdGl2ZS0+bGluayk7Cj4gPiArCVJDVV9JTklUX1BPSU5U RVIoYWN0aXZlLT5yZXF1ZXN0LCBOVUxMKTsKPiA+ICsKPiA+ICsJYWN0aXZlLT5yZXRpcmUoYWN0 aXZlLCByZXF1ZXN0KTsKPiA+ICsKPiA+ICsJcmV0dXJuIDA7Cj4gPiArfQo+ID4gZGlmZiAtLWdp dCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX3JlcXVlc3QuaCBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZ2VtX3JlcXVlc3QuaAo+ID4gaW5kZXggZTJiMDc3ZGYyZGEwLi4wOWFk ZDZiOWNmYzcgMTAwNjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9y ZXF1ZXN0LmgKPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX3JlcXVlc3Qu aAo+ID4gQEAgLTY1NywzOSArNjU3LDggQEAgaTkxNV9nZW1fYWN0aXZlX3dhaXQoY29uc3Qgc3Ry dWN0IGk5MTVfZ2VtX2FjdGl2ZSAqYWN0aXZlLCB1bnNpZ25lZCBpbnQgZmxhZ3MpCj4gPiAgCXJl dHVybiByZXQgPCAwID8gcmV0IDogMDsKPiA+ICB9Cj4gPiAgCj4gPiAtLyoqCj4gPiAtICogaTkx NV9nZW1fYWN0aXZlX3JldGlyZSAtIHdhaXRzIHVudGlsIHRoZSByZXF1ZXN0IGlzIHJldGlyZWQK PiA+IC0gKiBAYWN0aXZlIC0gdGhlIGFjdGl2ZSByZXF1ZXN0IG9uIHdoaWNoIHRvIHdhaXQKPiA+ IC0gKgo+ID4gLSAqIGk5MTVfZ2VtX2FjdGl2ZV9yZXRpcmUoKSB3YWl0cyB1bnRpbCB0aGUgcmVx dWVzdCBpcyBjb21wbGV0ZWQsCj4gPiAtICogYW5kIHRoZW4gZW5zdXJlcyB0aGF0IGF0IGxlYXN0 IHRoZSByZXRpcmVtZW50IGhhbmRsZXIgZm9yIHRoaXMKPiA+IC0gKiBAYWN0aXZlIHRyYWNrZXIg aXMgY2FsbGVkIGJlZm9yZSByZXR1cm5pbmcuIElmIHRoZSBAYWN0aXZlCj4gPiAtICogdHJhY2tl ciBpcyBpZGxlLCB0aGUgZnVuY3Rpb24gcmV0dXJucyBpbW1lZGlhdGVseS4KPiA+IC0gKi8KPiA+ IC1zdGF0aWMgaW5saW5lIGludCBfX211c3RfY2hlY2sKPiA+IC1pOTE1X2dlbV9hY3RpdmVfcmV0 aXJlKHN0cnVjdCBpOTE1X2dlbV9hY3RpdmUgKmFjdGl2ZSwKPiA+IC0JCSAgICAgICBzdHJ1Y3Qg bXV0ZXggKm11dGV4KQo+ID4gLXsKPiA+IC0Jc3RydWN0IGRybV9pOTE1X2dlbV9yZXF1ZXN0ICpy ZXF1ZXN0Owo+ID4gLQlsb25nIHJldDsKPiA+IC0KPiA+IC0JcmVxdWVzdCA9IGk5MTVfZ2VtX2Fj dGl2ZV9yYXcoYWN0aXZlLCBtdXRleCk7Cj4gPiAtCWlmICghcmVxdWVzdCkKPiA+IC0JCXJldHVy biAwOwo+ID4gLQo+ID4gLQlyZXQgPSBpOTE1X3dhaXRfcmVxdWVzdChyZXF1ZXN0LAo+ID4gLQkJ CQlJOTE1X1dBSVRfSU5URVJSVVBUSUJMRSB8IEk5MTVfV0FJVF9MT0NLRUQsCj4gPiAtCQkJCU1B WF9TQ0hFRFVMRV9USU1FT1VUKTsKPiA+IC0JaWYgKHJldCA8IDApCj4gPiAtCQlyZXR1cm4gcmV0 Owo+ID4gLQo+ID4gLQlsaXN0X2RlbF9pbml0KCZhY3RpdmUtPmxpbmspOwo+ID4gLQlSQ1VfSU5J VF9QT0lOVEVSKGFjdGl2ZS0+cmVxdWVzdCwgTlVMTCk7Cj4gPiAtCj4gPiAtCWFjdGl2ZS0+cmV0 aXJlKGFjdGl2ZSwgcmVxdWVzdCk7Cj4gPiAtCj4gPiAtCXJldHVybiAwOwo+ID4gLX0KPiA+ICtp bnQgX19tdXN0X2NoZWNrIGk5MTVfZ2VtX2FjdGl2ZV9yZXRpcmUoc3RydWN0IGk5MTVfZ2VtX2Fj dGl2ZSAqYWN0aXZlLAo+ID4gKwkJCQkJc3RydWN0IG11dGV4ICptdXRleCk7Cj4gPiAgCj4gPiAg I2RlZmluZSBmb3JfZWFjaF9hY3RpdmUobWFzaywgaWR4KSBcCj4gPiAgCWZvciAoOyBtYXNrID8g aWR4ID0gZmZzKG1hc2spIC0gMSwgMSA6IDA7IG1hc2sgJj0gfkJJVChpZHgpKQo+ID4gZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+ID4gaW5kZXggYTQxMDgyZTI3NTBlLi41YTc0OTkx ODU0ZTMgMTAwNjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5 LmMKPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+ID4gQEAg LTQ5MjMsNyArNDkyMyw3IEBAIHN0YXRpYyB2b2lkIGludGVsX2NydGNfZHBtc19vdmVybGF5X2Rp c2FibGUoc3RydWN0IGludGVsX2NydGMgKmludGVsX2NydGMpCj4gPiAgCj4gPiAgCQltdXRleF9s b2NrKCZkZXYtPnN0cnVjdF9tdXRleCk7Cj4gPiAgCQlkZXZfcHJpdi0+bW0uaW50ZXJydXB0aWJs ZSA9IGZhbHNlOwo+ID4gLQkJKHZvaWQpIGludGVsX292ZXJsYXlfc3dpdGNoX29mZihpbnRlbF9j cnRjLT5vdmVybGF5KTsKPiA+ICsJCVdBUk5fT04oaW50ZWxfb3ZlcmxheV9zd2l0Y2hfb2ZmKGlu dGVsX2NydGMtPm92ZXJsYXkpICE9IDApOwo+ID4gIAkJZGV2X3ByaXYtPm1tLmludGVycnVwdGli bGUgPSB0cnVlOwo+ID4gIAkJbXV0ZXhfdW5sb2NrKCZkZXYtPnN0cnVjdF9tdXRleCk7Cj4gCj4g T3Igd2UgY2FuIHB1c2ggdGhpcyB3YWl0IHRvIHdoZXJlIGl0IGNhbiBpbnRlcnJ1cHQsIHN1Y2gg YXMgcHJlcGFyZV9wbGFuZXNfZmIuCj4gKEZvciBpbnRlbF9hdG9taWNfY29tbWl0X3RhaWwsIGlu dGVsX2NydGNfZGlzYWJsZV9ub2F0b21pYygpIHNob3VsZCBhbHdheXMKPiBiZSBhIG5vLW9wLikg QW5kIHRoZW4gd2UgYXJlIGRvd24gdG8ganVzdCB0aGUgc2hyaW5rZXIgcnVubmluZwo+IHVuaW50 ZXJydXB0aWJseSwganVzdCBvbmUgbGFzdCBwbGFjZSB0byBmaXguCgpIbW0uIFllYWggSSBndWVz cyB3ZSBjb3VsZCB0cnkgdG8gZG8gdGhpcyBpbiBhIGRpZmZlcmVudCBwbGFjZS4KCj4gLUNocmlz Cj4gCj4gLS0gCj4gQ2hyaXMgV2lsc29uLCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENl bnRyZQoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1n ZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==