From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: Re: [PATCH 10/10] Revert "drm: crc: Wait for a frame before returning from open()" Date: Fri, 22 Jun 2018 14:30:39 +0200 Message-ID: <0570ec3e-2e0a-da7b-faac-0ae94f911812@linux.intel.com> References: <20180622104134.6823-1-mahesh1.kumar@intel.com> <20180622104134.6823-11-mahesh1.kumar@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180622104134.6823-11-mahesh1.kumar@intel.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Mahesh Kumar , intel-gfx@lists.freedesktop.org Cc: "dri-devel@lists.freedesktop.org" , Tomeu Vizoso List-Id: intel-gfx@lists.freedesktop.org T3AgMjItMDYtMTggb20gMTI6NDEgc2NocmVlZiBNYWhlc2ggS3VtYXI6Cj4gVGhpcyByZXZlcnRz IGNvbW1pdCBlOGZhNTY3MTE4M2M4MDM0MmQ1MjBhZDgxZDE0ZmE3OWE5ZDRhNjgwLgo+Cj4gRG9u J3Qgd2FpdCBmb3IgZmlyc3QgQ1JDIGR1cmluZyBjcnRjX2NyY19vcGVuLiBJdCBhdm9pZHMgb25l IGZyYW1lIHdhaXQKPiBkdXJpbmcgb3Blbi4gSWYgYXBwbGljYXRpb24gd2FudCB0byB3YWl0IGFm dGVyIHJlYWQgY2FsbCwgaXQgY2FuIHVzZQo+IHBvbGwvcmVhZCBibG9ja2luZyByZWFkKCkgY2Fs bC4KPgo+IFN1Z2dlc3RlZC1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4 LmludGVsLmNvbT4KPiBTaWduZWQtb2ZmLWJ5OiBNYWhlc2ggS3VtYXIgPG1haGVzaDEua3VtYXJA aW50ZWwuY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vZHJtX2RlYnVnZnNfY3JjLmMgfCAx NiAtLS0tLS0tLS0tLS0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAxNiBkZWxldGlvbnMoLSkKPgo+ IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2RlYnVnZnNfY3JjLmMgYi9kcml2ZXJz L2dwdS9kcm0vZHJtX2RlYnVnZnNfY3JjLmMKPiBpbmRleCA4MzRiYzdlZTU1NTAuLjY5ZWMyNzI4 NzI3ZSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2RlYnVnZnNfY3JjLmMKPiAr KysgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2RlYnVnZnNfY3JjLmMKPiBAQCAtMjExLDI0ICsyMTEs OCBAQCBzdGF0aWMgaW50IGNydGNfY3JjX29wZW4oc3RydWN0IGlub2RlICppbm9kZSwgc3RydWN0 IGZpbGUgKmZpbGVwKQo+ICAJaWYgKHJldCkKPiAgCQlnb3RvIGVycjsKPiAgCj4gLQlzcGluX2xv Y2tfaXJxKCZjcmMtPmxvY2spOwo+IC0JLyoKPiAtCSAqIE9ubHkgcmV0dXJuIG9uY2Ugd2UgZ290 IGEgZmlyc3QgZnJhbWUsIHNvIHVzZXJzcGFjZSBkb2Vzbid0IGhhdmUgdG8KPiAtCSAqIGd1ZXNz IHdoZW4gdGhpcyBwYXJ0aWN1bGFyIHBpZWNlIG9mIEhXIHdpbGwgYmUgcmVhZHkgdG8gc3RhcnQK PiAtCSAqIGdlbmVyYXRpbmcgQ1JDcy4KPiAtCSAqLwo+IC0JcmV0ID0gd2FpdF9ldmVudF9pbnRl cnJ1cHRpYmxlX2xvY2tfaXJxKGNyYy0+d3EsCj4gLQkJCQkJCWNydGNfY3JjX2RhdGFfY291bnQo Y3JjKSwKPiAtCQkJCQkJY3JjLT5sb2NrKTsKPiAtCXNwaW5fdW5sb2NrX2lycSgmY3JjLT5sb2Nr KTsKPiAtCj4gLQlpZiAocmV0KQo+IC0JCWdvdG8gZXJyX2Rpc2FibGU7Cj4gLQo+ICAJcmV0dXJu IDA7Cj4gIAo+IC1lcnJfZGlzYWJsZToKPiAtCWNydGMtPmZ1bmNzLT5zZXRfY3JjX3NvdXJjZShj cnRjLCBOVUxMKTsKPiAgZXJyOgo+ICAJc3Bpbl9sb2NrX2lycSgmY3JjLT5sb2NrKTsKPiAgCWNy dGNfY3JjX2NsZWFudXAoY3JjKTsKCkFkZGluZyBUb21ldSBWaXpvc28gdG8gdGhlIGNjLgoKQ2Fu IHlvdSByZXNlbmQgdGhlIHNlcmllcywgYW5kIGFkZCBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnIGFuZCB0aGUgZHJpdmVyIG1haW50YWluZXJzIHRvIHRoZSBjYz8gWW91J2xsIG5lZWQg dG8gZ2V0IGFja3MgZnJvbSB0aGUgbWFpbnRhaW5lcnMgdG8gbWVyZ2UgdGhpcyB0aHJvdWdoIGRy bS1taXNjLiA6KQoKfk1hYXJ0ZW4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2RyaS1kZXZlbAo=