From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sharat Masetty Subject: Re: [Freedreno] [PATCH 08/13] drm/msm/gpu: Rearrange the code that collects the task during a hang Date: Fri, 12 Oct 2018 14:43:43 +0530 Message-ID: References: <20180712185930.2492-1-jcrouse@codeaurora.org> <20180712185930.2492-9-jcrouse@codeaurora.org> <153142488346.24385.1734588312982584487@skylake-alporthouse-com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: 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: Rob Clark , Chris Wilson Cc: linux-arm-msm , freedreno , dri-devel List-Id: linux-arm-msm@vger.kernel.org CgpPbiA4LzQvMjAxOCAxMDo0NyBQTSwgUm9iIENsYXJrIHdyb3RlOgo+IE9uIFRodSwgSnVsIDEy LCAyMDE4IGF0IDM6NDggUE0gQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+ IHdyb3RlOgo+Pgo+PiBRdW90aW5nIEpvcmRhbiBDcm91c2UgKDIwMTgtMDctMTIgMTk6NTk6MjUp Cj4+PiBEbyBhIGJpdCBvZiBjbGVhbnVwIHRvIHByZXBhcmUgZm9yIHVwY29taW5nIGNoYW5nZXMg dG8gcGFzcyB0aGUKPj4+IGhhbmdpbmcgdGFzayBjb21tIGFuZCBjbWRsaW5lIHRvIHRoZSBjcmFz aCBkdW1wIGZ1bmN0aW9uLgo+Pj4KPj4+IFNpZ25lZC1vZmYtYnk6IEpvcmRhbiBDcm91c2UgPGpj cm91c2VAY29kZWF1cm9yYS5vcmc+Cj4+PiAtLS0KPj4+ICAgZHJpdmVycy9ncHUvZHJtL21zbS9t c21fZ3B1LmMgfCAxOCArKysrKysrKysrLS0tLS0tLS0KPj4+ICAgMSBmaWxlIGNoYW5nZWQsIDEw IGluc2VydGlvbnMoKyksIDggZGVsZXRpb25zKC0pCj4+Pgo+Pj4gZGlmZiAtLWdpdCBhL2RyaXZl cnMvZ3B1L2RybS9tc20vbXNtX2dwdS5jIGIvZHJpdmVycy9ncHUvZHJtL21zbS9tc21fZ3B1LmMK Pj4+IGluZGV4IDFjMDlhY2ZiNDAyOC4uMmNhMzU0MDQ3MjUwIDEwMDY0NAo+Pj4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL21zbS9tc21fZ3B1LmMKPj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9tc20v bXNtX2dwdS5jCj4+PiBAQCAtMzE0LDYgKzMxNCw3IEBAIHN0YXRpYyB2b2lkIHJlY292ZXJfd29y a2VyKHN0cnVjdCB3b3JrX3N0cnVjdCAqd29yaykKPj4+ICAgICAgICAgIHN0cnVjdCBtc21fZHJt X3ByaXZhdGUgKnByaXYgPSBkZXYtPmRldl9wcml2YXRlOwo+Pj4gICAgICAgICAgc3RydWN0IG1z bV9nZW1fc3VibWl0ICpzdWJtaXQ7Cj4+PiAgICAgICAgICBzdHJ1Y3QgbXNtX3JpbmdidWZmZXIg KmN1cl9yaW5nID0gZ3B1LT5mdW5jcy0+YWN0aXZlX3JpbmcoZ3B1KTsKPj4+ICsgICAgICAgY2hh ciAqY29tbSA9IE5VTEwsICpjbWQgPSBOVUxMOwo+Pj4gICAgICAgICAgaW50IGk7Cj4+Pgo+Pj4g ICAgICAgICAgbXV0ZXhfbG9jaygmZGV2LT5zdHJ1Y3RfbXV0ZXgpOwo+Pj4gQEAgLTMyNyw3ICsz MjgsNyBAQCBzdGF0aWMgdm9pZCByZWNvdmVyX3dvcmtlcihzdHJ1Y3Qgd29ya19zdHJ1Y3QgKndv cmspCj4+PiAgICAgICAgICAgICAgICAgIHJjdV9yZWFkX2xvY2soKTsKPj4+ICAgICAgICAgICAg ICAgICAgdGFzayA9IHBpZF90YXNrKHN1Ym1pdC0+cGlkLCBQSURUWVBFX1BJRCk7Cj4+PiAgICAg ICAgICAgICAgICAgIGlmICh0YXNrKSB7Cj4+PiAtICAgICAgICAgICAgICAgICAgICAgICBjaGFy ICpjbWQ7Cj4+PiArICAgICAgICAgICAgICAgICAgICAgICBjb21tID0ga3N0cmR1cCh0YXNrLT5j b21tLCBHRlBfS0VSTkVMKTsKPj4KPj4gVW5kZXIgcmN1X3JlYWRfbG9jaygpLCBHRlBfS0VSTkVM IGlzIG5vdCBhbGxvd2VkLCB5b3UgbmVlZCBHRlBfTk9XQUlUIG9yCj4+IHNvbWUgc3VjaCAob3Ig Z3JhYiBhIHJlZmVyZW5jZSB0byB0aGUgcGlkIGFuZCBkcm9wIHJjdSB0aGVuIEdGUF9LRVJORUwp Lgo+IAo+IEkgc3RhcnRlZCBsb29raW5nIGF0IGEgc2ltaWxhciBpc3N1ZSB3LyBvdXIgdXNlIG9m Cj4ga3N0cmR1cF9xdW90YWJsZV9jbWRsaW5lKCkgdW5kZXIgcmN1X3JlYWRfbG9jaygpLi4gSSAq Z3Vlc3MqIEkgaGFkbid0Cj4gbm90aWNlZCBpdCBiZWZvcmUgZHVlIHRvIGRpZmZlcmVudCBSQ1Ug a2NvbmZpZz8KPiAKPiBJIGNhbiB1c2UgR0ZQX0FUT01JQywgYW5kIEkgY2FuIGZpeCBrc3RyZHVw X3F1b3RhYmxlX2NtZGxpbmUoKSB0bwo+IGFjdHVhbGx5IHVzZSBnZnAgZmxhZ3MgcGFzc2VkIGlu IGZvciBrbWFsbG9jKCkgKGFuZCBzaW1pbGFyIGJ1ZyBpbgo+IGtzdHJkdXBfcXVvdGFibGVfZmls ZSgpKS4uIGJ1dCBnZXRfY21kbGluZSgpIHN0aWxsIGdyYWJzIG1tYXBfc2VtCj4gd2hpY2ggY29t cGxhaW5zIHVuZGVyIHJjdV9yZWFkX2xvY2soKS4uCj4gCj4gaXMgdGhlcmUgYW55IHdheSB0byBl bnN1cmUgdGhlIHRhc3Rfc3RydWN0IHN0aWNrcyBhcm91bmQgbG9uZyBlbm91Z2gKPiB0byBnZXQg aXQncyBjbWRsaW5lIHdpdGhvdXQgaG9sZGluZyByY3VfcmVhZF9sb2NrKCk/ICBJIGNvdWxkbid0 IGZpbmQKPiBhbnkgcmVmY250J2luZyBvbiB0YXNrX3N0cnVjdCBpdHNlbGYsIHdoaWNoIG1ha2Vz IHRoaXMgc2VlbSBhIGJpdAo+IHVuc29sdmVhYmxlIDotLwoKSSBoYXZlIGJlZW4gc2VlaW5nIHNp bWlsYXIgaXNzdWVzIG9uIG15IGRvd25zdHJlYW0gc2V0dXAgYW5kIHdhcyBsb29raW5nIAppbnRv IGZpeGluZyB0aGlzIGFjdGl2ZWx5LiBIZXJlIGlzIGEgd2F5IHRvIGhhdmUgdGhlIHRhc2sgc3Rh eSBhZmxvYXQgCmFuZCByZXZlcnQgdG8gR0ZQX0tFUk5FTApodHRwczovL3BhdGNod29yay5mcmVl ZGVza3RvcC5vcmcvcGF0Y2gvMjU2Mzk3LyBQbGVhc2UgcmV2aWV3Li4uCkkgdHJpZWQgdGhpcyBv dXQgYW5kIGl0IGRvZXMgd29yay4KCj4gCj4gQlIsCj4gLVIKPiAtLQo+IFRvIHVuc3Vic2NyaWJl IGZyb20gdGhpcyBsaXN0OiBzZW5kIHRoZSBsaW5lICJ1bnN1YnNjcmliZSBsaW51eC1hcm0tbXNt IiBpbgo+IHRoZSBib2R5IG9mIGEgbWVzc2FnZSB0byBtYWpvcmRvbW9Admdlci5rZXJuZWwub3Jn Cj4gTW9yZSBtYWpvcmRvbW8gaW5mbyBhdCAgaHR0cDovL3ZnZXIua2VybmVsLm9yZy9tYWpvcmRv bW8taW5mby5odG1sCj4gCgotLSAKVGhlIFF1YWxjb21tIElubm92YXRpb24gQ2VudGVyLCBJbmMu IGlzIGEgbWVtYmVyIG9mIHRoZSBDb2RlIEF1cm9yYSBGb3J1bSwKTGludXggRm91bmRhdGlvbiBD b2xsYWJvcmF0aXZlIFByb2plY3QKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v ZHJpLWRldmVsCg==