From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Siqueira Subject: Re: [PATCH 06/10] drm/vkms: flush crc workers earlier in commit flow Date: Mon, 17 Jun 2019 23:31:28 -0300 Message-ID: <20190618023128.lryjlim2nndnt2mz@smtp.gmail.com> References: <20190606222751.32567-1-daniel.vetter@ffwll.ch> <20190606222751.32567-7-daniel.vetter@ffwll.ch> <20190613075354.GB23020@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-qt1-x842.google.com (mail-qt1-x842.google.com [IPv6:2607:f8b0:4864:20::842]) by gabe.freedesktop.org (Postfix) with ESMTPS id 985F46E0CA for ; Tue, 18 Jun 2019 02:31:34 +0000 (UTC) Received: by mail-qt1-x842.google.com with SMTP id h21so13398995qtn.13 for ; Mon, 17 Jun 2019 19:31:34 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20190613075354.GB23020@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Daniel Vetter Cc: Daniel Vetter , Haneen Mohammed , DRI Development , Daniel Vetter List-Id: dri-devel@lists.freedesktop.org T24gMDYvMTMsIERhbmllbCBWZXR0ZXIgd3JvdGU6Cj4gT24gV2VkLCBKdW4gMTIsIDIwMTkgYXQg MTA6NDI6NDJBTSAtMDMwMCwgUm9kcmlnbyBTaXF1ZWlyYSB3cm90ZToKPiA+IE9uIFRodSwgSnVu IDYsIDIwMTkgYXQgNzoyOCBQTSBEYW5pZWwgVmV0dGVyIDxkYW5pZWwudmV0dGVyQGZmd2xsLmNo PiB3cm90ZToKPiA+ID4KPiA+ID4gQ3VycmVudGx5IHdlIGZsdXNoIHBlbmRpbmcgY3JjIHdvcmtl cnMgdmVyeSBsYXRlIGluIHRoZSBjb21taXQgZmxvdywKPiA+ID4gd2hlbiB3ZSBkZXN0cnkgYWxs IHRoZSBvbGQgY3J0YyBzdGF0ZXMuIFVuZm9ydHVuYXRlbHkgYXQgdGhhdCBwb2ludAo+ID4gCj4g PiBkZXN0cnkgLT4gZGVzdHJveQo+ID4gCj4gPiA+IHRoZSBmcmFtZWJ1ZmZlcnMgYXJlIGFscmVh ZHkgdW5waW5uZWQgKGFuZCBvdXIgdmFkZHIgcG9zc2libGUgZ29uZSksCj4gPiA+IHNvIHRoaXMg aXNuJ3QgZ29vZC4gQWxzbywgdGhlIHBsYW5lX3N0YXRlcyB3ZSBuZWVkIG1pZ2h0IGFsc28gYWxy ZWFkeQo+ID4gPiBiZSBjbGVhbmVkIHVwLCBzaW5jZSBjbGVhbnVwIG9yZGVyIG9mIHN0YXRlIHN0 cnVjdHVyZXMgaXNuJ3Qgd2VsbAo+ID4gPiBkZWZpbmVkLgo+ID4gPgo+ID4gPiBGaXggdGhpcyBi eSB3YWl0aW5nIGZvciBhbGwgY3JjIHdvcmtlcnMgb2YgdGhlIG9sZCBzdGF0ZSB0byBjb21wbGV0 ZQo+ID4gPiBiZWZvcmUgd2Ugc3RhcnQgYW55IG9mIHRoZSBjbGVhbnVwIHdvcmsuCj4gPiA+Cj4g PiA+IE5vdGUgdGhhdCB0aGlzIGlzIG5vdCB5ZXQgcmFjZS1mcmVlLCBiZWNhdXNlIHRoZSBocnRp bWVyIGFuZCBjcmMKPiA+ID4gd29ya2VyIGxvb2sgYXQgdGhlIHdyb25nIHN0YXRlIHBvaW50ZXJz LCBidXQgdGhhdCB3aWxsIGJlIGZpeGVkIGluCj4gPiA+IHN1YnNlcXVlbnQgcGF0Y2hlcy4KPiA+ ID4KPiA+ID4gU2lnbmVkLW9mZi1ieTogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBpbnRl bC5jb20+Cj4gPiA+IENjOiBSb2RyaWdvIFNpcXVlaXJhIDxyb2RyaWdvc2lxdWVpcmFtZWxvQGdt YWlsLmNvbT4KPiA+ID4gQ2M6IEhhbmVlbiBNb2hhbW1lZCA8aGFtb2hhbW1lZC5zYUBnbWFpbC5j b20+Cj4gPiA+IENjOiBEYW5pZWwgVmV0dGVyIDxkYW5pZWxAZmZ3bGwuY2g+Cj4gPiA+IC0tLQo+ ID4gPiAgZHJpdmVycy9ncHUvZHJtL3ZrbXMvdmttc19jcnRjLmMgfCAgMiArLQo+ID4gPiAgZHJp dmVycy9ncHUvZHJtL3ZrbXMvdmttc19kcnYuYyAgfCAxMCArKysrKysrKysrCj4gPiA+ICAyIGZp bGVzIGNoYW5nZWQsIDExIGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPiA+ID4KPiA+ID4g ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS92a21zL3ZrbXNfY3J0Yy5jIGIvZHJpdmVycy9n cHUvZHJtL3ZrbXMvdmttc19jcnRjLmMKPiA+ID4gaW5kZXggNTViMTZkNTQ1ZmU3Li5iNjk4N2Q5 MDgwNWYgMTAwNjQ0Cj4gPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS92a21zL3ZrbXNfY3J0Yy5j Cj4gPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS92a21zL3ZrbXNfY3J0Yy5jCj4gPiA+IEBAIC0x MjUsNyArMTI1LDcgQEAgc3RhdGljIHZvaWQgdmttc19hdG9taWNfY3J0Y19kZXN0cm95X3N0YXRl KHN0cnVjdCBkcm1fY3J0YyAqY3J0YywKPiA+ID4gICAgICAgICBfX2RybV9hdG9taWNfaGVscGVy X2NydGNfZGVzdHJveV9zdGF0ZShzdGF0ZSk7Cj4gPiA+Cj4gPiA+ICAgICAgICAgaWYgKHZrbXNf c3RhdGUpIHsKPiA+ID4gLSAgICAgICAgICAgICAgIGZsdXNoX3dvcmsoJnZrbXNfc3RhdGUtPmNy Y193b3JrKTsKPiA+ID4gKyAgICAgICAgICAgICAgIFdBUk5fT04od29ya19wZW5kaW5nKCZ2a21z X3N0YXRlLT5jcmNfd29yaykpOwo+ID4gPiAgICAgICAgICAgICAgICAga2ZyZWUodmttc19zdGF0 ZSk7Cj4gPiA+ICAgICAgICAgfQo+ID4gPiAgfQo+ID4gPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9n cHUvZHJtL3ZrbXMvdmttc19kcnYuYyBiL2RyaXZlcnMvZ3B1L2RybS92a21zL3ZrbXNfZHJ2LmMK PiA+ID4gaW5kZXggZjY3N2FiMWQwMDk0Li5jYzUzZWY4OGEzMzEgMTAwNjQ0Cj4gPiA+IC0tLSBh L2RyaXZlcnMvZ3B1L2RybS92a21zL3ZrbXNfZHJ2LmMKPiA+ID4gKysrIGIvZHJpdmVycy9ncHUv ZHJtL3ZrbXMvdmttc19kcnYuYwo+ID4gPiBAQCAtNjIsNiArNjIsOSBAQCBzdGF0aWMgdm9pZCB2 a21zX3JlbGVhc2Uoc3RydWN0IGRybV9kZXZpY2UgKmRldikKPiA+ID4gIHN0YXRpYyB2b2lkIHZr bXNfYXRvbWljX2NvbW1pdF90YWlsKHN0cnVjdCBkcm1fYXRvbWljX3N0YXRlICpvbGRfc3RhdGUp Cj4gPiA+ICB7Cj4gPiA+ICAgICAgICAgc3RydWN0IGRybV9kZXZpY2UgKmRldiA9IG9sZF9zdGF0 ZS0+ZGV2Owo+ID4gPiArICAgICAgIHN0cnVjdCBkcm1fY3J0YyAqY3J0YzsKCkkgZm9yZ290IHRv IHBvaW50IHRoYXQgY3J0YyBpcyBzZXQgYnV0IG5vdCB1c2VkLCB3aGljaCBtYWtlIGdjYwpjb21w bGFpbi4KCkFuZCB0aGFua3MgZm9yIHRoZSBleHBsYW5hdGlvbiBiZWxvdy4KCj4gPiA+ICsgICAg ICAgc3RydWN0IGRybV9jcnRjX3N0YXRlICpvbGRfY3J0Y19zdGF0ZTsKPiA+ID4gKyAgICAgICBp bnQgaTsKPiA+ID4KPiA+ID4gICAgICAgICBkcm1fYXRvbWljX2hlbHBlcl9jb21taXRfbW9kZXNl dF9kaXNhYmxlcyhkZXYsIG9sZF9zdGF0ZSk7Cj4gPiA+Cj4gPiA+IEBAIC03NSw2ICs3OCwxMyBA QCBzdGF0aWMgdm9pZCB2a21zX2F0b21pY19jb21taXRfdGFpbChzdHJ1Y3QgZHJtX2F0b21pY19z dGF0ZSAqb2xkX3N0YXRlKQo+ID4gPgo+ID4gPiAgICAgICAgIGRybV9hdG9taWNfaGVscGVyX3dh aXRfZm9yX3ZibGFua3MoZGV2LCBvbGRfc3RhdGUpOwo+ID4gPgo+ID4gPiArICAgICAgIGZvcl9l YWNoX29sZF9jcnRjX2luX3N0YXRlKG9sZF9zdGF0ZSwgY3J0Yywgb2xkX2NydGNfc3RhdGUsIGkp IHsKPiA+ID4gKyAgICAgICAgICAgICAgIHN0cnVjdCB2a21zX2NydGNfc3RhdGUgKnZrbXNfc3Rh dGUgPQo+ID4gPiArICAgICAgICAgICAgICAgICAgICAgICB0b192a21zX2NydGNfc3RhdGUob2xk X2NydGNfc3RhdGUpOwo+ID4gPiArCj4gPiA+ICsgICAgICAgICAgICAgICBmbHVzaF93b3JrKCZ2 a21zX3N0YXRlLT5jcmNfd29yayk7Cj4gPiA+ICsgICAgICAgfQo+ID4gPiArCj4gPiA+ICAgICAg ICAgZHJtX2F0b21pY19oZWxwZXJfY2xlYW51cF9wbGFuZXMoZGV2LCBvbGRfc3RhdGUpOwo+ID4g PiAgfQo+ID4gCj4gPiB3aHkgbm90IHVzZSBkcm1fYXRvbWljX2hlbHBlcl9jb21taXRfdGFpbCgp IGhlcmU/IEkgbWVhbjoKPiA+IAo+ID4gZm9yX2VhY2hfb2xkX2NydGNfaW5fc3RhdGUob2xkX3N0 YXRlLCBjcnRjLCBvbGRfY3J0Y19zdGF0ZSwgaSkgewo+ID4g4oCmCj4gPiB9Cj4gPiAKPiA+IGRy bV9hdG9taWNfaGVscGVyX2NvbW1pdF90YWlsKG9sZF9zdGF0ZSk7Cj4gPiAKPiA+IEFmdGVyIGxv b2tpbmcgYXQgZHJtX2F0b21pY19oZWxwZXJfY2xlYW51cF9wbGFuZXMoKSBpdCBzb3VuZHMgc2Fm ZSBmb3IKPiA+IG1lIHRvIHVzZSB0aGUgYWJvdmUgY29kZTsgSSBqdXN0IHRlc3QgaXQgd2l0aCB0 d28gdGVzdHMgZnJvbQo+ID4gY3JjX2N1cnNvci4gTWF5YmUgSSBtaXNzZWQgc29tZXRoaW5nLCBj b3VsZCB5b3UgaGVscCBtZSBoZXJlPwo+ID4gCj4gPiBGaW5hbGx5LCBJTUhPLCBJIHRoaW5rIHRo YXQgUGF0Y2ggMDUsIDA2IGFuZCAwNyBjb3VsZCBiZSBzcXVhc2hlZCBpbiBhCj4gPiBzaW5nbGUg cGF0Y2ggdG8gbWFrZSBpdCBlYXNpZXIgdG8gdW5kZXJzdGFuZCB0aGUgY2hhbmdlLgo+IAo+IEkg d2FudGVkIHRvIGhpZ2hsaWdodCBhbGwgdGhlIGJpdHMgYSBiaXQgbW9yZSwgYmVjYXVzZSB0aGlz IGlzIGEgbG90IG1vcmUKPiB0cmlja3kgdGhhbiBpdCBsb29rcy4gRm9yIGNvcnJlY3Qgb3JkZXJp bmcgYW5kIGF2b2lkaW5nIHJhY2VzIHdlIGNhbid0IGRvCj4gd2hhdCB5b3Ugc3VnZ2VzdGVkLiBP bmx5IGFmdGVyCj4gCj4gCWRybV9hdG9taWNfaGVscGVyX3dhaXRfZm9yX3ZibGFua3MoKQo+IAo+ IGRvIHdlIGtub3cgdGhhdCBhbGwgc3Vic2VxdWVudCBxdWV1ZV93b3JrIHdpbGwgYmUgZm9yIHRo ZSBfbmV3XyBzdGF0ZS4KPiBPbmx5IG9uY2UgdGhhdCdzIGRvbmUgaXMgZmx1c2hfd29yaygpIGFj dHVhbGx5IHVzZWZ1bCwgYmVmb3JlIHRoYXQgd2UKPiBtaWdodCBmbHVzaCB0aGUgd29yaywgYW5k IHRoZW4gcmlnaHQgYWZ0ZXIgdGhlIGhydGltZXIgdGhhdCBzaW11bGF0ZXMKPiB2YmxhbmsgcXVl dWVzIGl0IGFnYWluLiBFdmVyeSB0aW1lIHlvdSBoYXZlIGEgZmx1c2hfd29yayBiZWZvcmUgY2xl YW5pbmcKPiB1cCB0aGUgd29yayBzdHJ1Y3R1cmUgdGhlIGZvbGxpbmcgc2VxdWVuY2UgbXVzdCBi ZSBvYmV5ZWQsIG9yIGl0IGNhbiBnbwo+IHdyb25nOgo+IAo+IDEuIE1ha2Ugc3VyZSBubyBvbmUg ZWxzZSBjYW4gcmVxdWV1ZSB0aGUgd29yayBhbnltb3JlIChpbiBvdXIgY2FzZSB0aGF0J3MKPiBk b25lIGJ5IGEgY29tYmluYXRpb24gb2YgZmlyc3QgdXBkYXRpbmcgb3V0cHV0LT5jcmNfc3RhdGUg YW5kIHRoZW4gd2FpdGluZwo+IGZvciB0aGUgdmJsYW5rIHRvIHBhc3MgdG8gbWFrZSBzdXJlIHRo ZSBocnRpbWVyIGhhcyBub3RpY2VkIHRoYXQgY2hhbmdlKS4KPiAKPiAyLiBmbHVzaF93b3JrKCkK PiAKPiAzLiBBY3R1YWxseSBjbGVhbiB1cCBzdHVmZiAod2hpY2ggaXNuJ3QgZG9uZSBoZXJlKS4K PiAKPiBEb2luZyB0aGUgZmx1c2hfd29yayBiZWZvcmUgd2UgZXZlbiBjb21wbGV0ZWQgdGhlIG91 dHB1dC0+c3RhdGUgdXBkYXRlLAo+IG11Y2ggbGVzcyB3YWl0ZWQgZm9yIHRoZSB2YmxhbmsgdG8g bWFrZSBzdXJlIHRoYXQncyBoYXBwZW5lZCwgbWlzc2VkIHRoZQo+IHBvaW50Lgo+IC1EYW5pZWwK PiAKPiA+IAo+ID4gPiAtLQo+ID4gPiAyLjIwLjEKPiA+ID4KPiA+IAo+ID4gCj4gPiAtLSAKPiA+ IAo+ID4gUm9kcmlnbyBTaXF1ZWlyYQo+ID4gaHR0cHM6Ly9zaXF1ZWlyYS50ZWNoCj4gCj4gLS0g Cj4gRGFuaWVsIFZldHRlcgo+IFNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgo+ IGh0dHA6Ly9ibG9nLmZmd2xsLmNoCgotLSAKUm9kcmlnbyBTaXF1ZWlyYQpodHRwczovL3NpcXVl aXJhLnRlY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K ZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVs