From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: Re: [PATCH 1/6] drm/i915: Finish the wait-for-wedge by retiring all the inflight requests Date: Fri, 09 Mar 2018 14:54:55 +0200 Message-ID: <878tb1o1cw.fsf@gaia.fi.intel.com> References: <20180307134226.25492-1-chris@chris-wilson.co.uk> 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 5ED5C6E22D for ; Fri, 9 Mar 2018 13:00:30 +0000 (UTC) In-Reply-To: <20180307134226.25492-1-chris@chris-wilson.co.uk> 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 List-Id: intel-gfx@lists.freedesktop.org Q2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+IHdyaXRlczoKCj4gQmVmb3Jl IHdlIHJlc2V0IHRoZSBHUFUgYWZ0ZXIgbWFya2luZyB0aGUgZGV2aWNlIGFzIHdlZGdlZCwgd2Ug d2FpdCBmb3IKPiBhbGwgdGhlIHJlbWFpbmluZyByZXF1ZXN0cyB0byBiZSBjb21wbGV0ZWQgKGFu ZCBtYXJrZWQgYXMgRUlPKS4KPiBBZnRlcndhcmRzLCB3ZSBzaG91bGQgZmx1c2ggdGhlIHJlcXVl c3QgbGlzdHMgc28gdGhlIG5leHQgYmF0Y2ggc3RhcnQKPiB3aXRoIHRoZSBkcml2ZXIgaW4gYW4g aWRsZSBzdGFydC4KCnMvc3RhcnQvc3RhdGU/Cgo+Cj4gU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2ls c29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4gQ2M6IE1pa2EgS3VvcHBhbGEgPG1pa2Eu a3VvcHBhbGFAbGludXguaW50ZWwuY29tPgoKUmV2aWV3ZWQtYnk6IE1pa2EgS3VvcHBhbGEgPG1p a2Eua3VvcHBhbGFAbGludXguaW50ZWwuY29tPgoKPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5 MTUvaTkxNV9nZW0uYyB8IDExICsrKysrKysrLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCA4IGluc2Vy dGlvbnMoKyksIDMgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L2k5MTUvaTkxNV9nZW0uYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtLmMKPiBpbmRl eCBhNWJkMDczMzhiNDYuLjMwY2QwN2ViY2I4ZSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X2dlbS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0u Ywo+IEBAIC0zMjczLDcgKzMyNzMsOCBAQCBib29sIGk5MTVfZ2VtX3Vuc2V0X3dlZGdlZChzdHJ1 Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSkKPiAgCWlmICghdGVzdF9iaXQoSTkxNV9XRURHRUQs ICZpOTE1LT5ncHVfZXJyb3IuZmxhZ3MpKQo+ICAJCXJldHVybiB0cnVlOwo+ICAKPiAtCS8qIEJl Zm9yZSB1bndlZGdpbmcsIG1ha2Ugc3VyZSB0aGF0IGFsbCBwZW5kaW5nIG9wZXJhdGlvbnMKPiAr CS8qCj4gKwkgKiBCZWZvcmUgdW53ZWRnaW5nLCBtYWtlIHN1cmUgdGhhdCBhbGwgcGVuZGluZyBv cGVyYXRpb25zCj4gIAkgKiBhcmUgZmx1c2hlZCBhbmQgZXJyb3JlZCBvdXQgLSB3ZSBtYXkgaGF2 ZSByZXF1ZXN0cyB3YWl0aW5nIHVwb24KPiAgCSAqIHRoaXJkIHBhcnR5IGZlbmNlcy4gV2UgbWFy a2VkIGFsbCBpbmZsaWdodCByZXF1ZXN0cyBhcyBFSU8sIGFuZAo+ICAJICogZXZlcnkgZXhlY2J1 ZiBzaW5jZSByZXR1cm5lZCBFSU8sIGZvciBjb25zaXN0ZW5jeSB3ZSB3YW50IGFsbAo+IEBAIC0z MjkxLDcgKzMyOTIsOCBAQCBib29sIGk5MTVfZ2VtX3Vuc2V0X3dlZGdlZChzdHJ1Y3QgZHJtX2k5 MTVfcHJpdmF0ZSAqaTkxNSkKPiAgCQkJaWYgKCFycSkKPiAgCQkJCWNvbnRpbnVlOwo+ICAKPiAt CQkJLyogV2UgY2FuJ3QgdXNlIG91ciBub3JtYWwgd2FpdGVyIGFzIHdlIHdhbnQgdG8KPiArCQkJ LyoKPiArCQkJICogV2UgY2FuJ3QgdXNlIG91ciBub3JtYWwgd2FpdGVyIGFzIHdlIHdhbnQgdG8K PiAgCQkJICogYXZvaWQgcmVjdXJzaXZlbHkgdHJ5aW5nIHRvIGhhbmRsZSB0aGUgY3VycmVudAo+ ICAJCQkgKiByZXNldC4gVGhlIGJhc2ljIGRtYV9mZW5jZV9kZWZhdWx0X3dhaXQoKSBpbnN0YWxs cwo+ICAJCQkgKiBhIGNhbGxiYWNrIGZvciBkbWFfZmVuY2Vfc2lnbmFsKCksIHdoaWNoIGlzCj4g QEAgLTMzMDYsOCArMzMwOCwxMSBAQCBib29sIGk5MTVfZ2VtX3Vuc2V0X3dlZGdlZChzdHJ1Y3Qg ZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSkKPiAgCQkJCXJldHVybiBmYWxzZTsKPiAgCQl9Cj4gIAl9 Cj4gKwlpOTE1X3JldGlyZV9yZXF1ZXN0cyhpOTE1KTsKPiArCUdFTV9CVUdfT04oaTkxNS0+Z3Qu YWN0aXZlX3JlcXVlc3RzKTsKPiAgCj4gLQkvKiBVbmRvIG5vcF9zdWJtaXRfcmVxdWVzdC4gV2Ug cHJldmVudCBhbGwgbmV3IGk5MTUgcmVxdWVzdHMgZnJvbQo+ICsJLyoKPiArCSAqIFVuZG8gbm9w X3N1Ym1pdF9yZXF1ZXN0LiBXZSBwcmV2ZW50IGFsbCBuZXcgaTkxNSByZXF1ZXN0cyBmcm9tCj4g IAkgKiBiZWluZyBxdWV1ZWQgKGJ5IGRpc2FsbG93aW5nIGV4ZWNidWYgd2hpbHN0IHdlZGdlZCkg c28gaGF2aW5nCj4gIAkgKiB3YWl0ZWQgZm9yIGFsbCBhY3RpdmUgcmVxdWVzdHMgYWJvdmUsIHdl IGtub3cgdGhlIHN5c3RlbSBpcyBpZGxlCj4gIAkgKiBhbmQgZG8gbm90IGhhdmUgdG8gd29ycnkg YWJvdXQgYSB0aHJlYWQgYmVpbmcgaW5zaWRlCj4gLS0gCj4gMi4xNi4yCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QK SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=