From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Christian_K=c3=b6nig?= Subject: Re: [PATCH v3 1/2] drm/sched: Avoid job cleanup if sched thread is parked. Date: Tue, 26 Nov 2019 10:08:35 +0100 Message-ID: References: <1574691041-5499-1-git-send-email-andrey.grodzovsky@amd.com> <93c692cb-5306-e024-57f1-463402cb2c44@arm.com> Reply-To: christian.koenig@amd.com Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <93c692cb-5306-e024-57f1-463402cb2c44@arm.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: Steven Price , Andrey Grodzovsky Cc: Emily.Deng@amd.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Christian.Koenig@amd.com List-Id: dri-devel@lists.freedesktop.org QW0gMjUuMTEuMTkgdW0gMTc6NTEgc2NocmllYiBTdGV2ZW4gUHJpY2U6Cj4gT24gMjUvMTEvMjAx OSAxNDoxMCwgQW5kcmV5IEdyb2R6b3Zza3kgd3JvdGU6Cj4+IFdoZW4gdGhlIHNjaGVkIHRocmVh ZCBpcyBwYXJrZWQgd2UgYXNzdW1lIHJpbmdfbWlycm9yX2xpc3QgaXMKPj4gbm90IGFjY2Vzc2Vk IGZyb20gaGVyZS4KPiBGV0lXIEkgZG9uJ3QgdGhpbmsgdGhpcyBpcyBuZWNlc3NhcnkuIGt0aHJl YWRfcGFyaygpIHdpbGwgd2FpdCB1bnRpbCB0aGUKPiB0aHJlYWQgaXMgcGFya2VkLCBhdCB3aGlj aCBwb2ludCB0aGUgdGhyZWFkIGlzIHN0dWNrIGluIGt0aHJlYWRfcGFya21lKCkKPiB1bnRpbCB1 bnBhcmtlZC4KPgo+IFNvIGFsbCB0aGlzIGRvZXMgaXMgYXZvaWQgd2FpdGluZyBmb3IgYW55IGNs ZWFudXAgam9icyBiZWZvcmUgcGFya2luZyAtCj4gd2hpY2ggbWlnaHQgYmUgYSByZWFzb25hYmxl IGdvYWwgaW4gaXRzZWxmLCBidXQgaWYgc28gbGV0cyBhdCBsZWFzdAo+IGRvY3VtZW50IHRoYXQu CgpOb3cgdGhhdCB5b3UgbWVudGlvbiBpdCB0aGF0IGlzIGluZGVlZCB3cm9uZy4KClRoZSByZWFs IHByb2JsZW0gaXMgdGhhdCBpbiB0aGUgbWFpbiB0aHJlYWQgd2UgbWFuZ2xlZCB0aGUgY2FsbCB0 byAKa3RocmVhZF9wYXJrbWUoKSBpbnRvIGRybV9zY2hlZF9ibG9ja2VkKCkgd2hpY2ggY2FuIGJl IGNhbGxlZCBpbiBhdG9taWMgCmNvbnRleHQuCgpJIHN1Z2dlc3QgdG8gcmV3b3JrIHRoaXMgc28g dGhhdCB0aGUga3RocmVhZF9zaG91bGRfcGFyaygpIGFuZCAKa3RocmVhZF9zaG91bGRfc3RvcCgp IHRlc3QgaW4gd2FpdF9ldmVudF9pbnRlcnJ1cHRpYmxlKCkgY29tZSBmaXJzdCBhbmQgCnRoZW4g Y2FsbCBrdGhyZWFkX3BhcmttZSgpIG91dHNpZGUgb2YgdGhlIHdhaXRfZXZlbnRfaW50ZXJydXB0 aWJsZSgpLgoKUmVnYXJkcywKQ2hyaXN0aWFuLgoKPgo+IFN0ZXZlCj4KPj4gU2lnbmVkLW9mZi1i eTogQW5kcmV5IEdyb2R6b3Zza3kgPGFuZHJleS5ncm9kem92c2t5QGFtZC5jb20+Cj4+IFJldmll d2VkLWJ5OiBDaHJpc3RpYW4gS8O2bmlnIDxjaHJpc3RpYW4ua29lbmlnQGFtZC5jb20+Cj4+IC0t LQo+PiAgIGRyaXZlcnMvZ3B1L2RybS9zY2hlZHVsZXIvc2NoZWRfbWFpbi5jIHwgMTAgKysrKysr Ky0tLQo+PiAgIDEgZmlsZSBjaGFuZ2VkLCA3IGluc2VydGlvbnMoKyksIDMgZGVsZXRpb25zKC0p Cj4+Cj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vc2NoZWR1bGVyL3NjaGVkX21haW4u YyBiL2RyaXZlcnMvZ3B1L2RybS9zY2hlZHVsZXIvc2NoZWRfbWFpbi5jCj4+IGluZGV4IGQ0Y2M3 MjguLjY3NzQ5NTUgMTAwNjQ0Cj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9zY2hlZHVsZXIvc2No ZWRfbWFpbi5jCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9zY2hlZHVsZXIvc2NoZWRfbWFpbi5j Cj4+IEBAIC02MzUsOSArNjM1LDEzIEBAIGRybV9zY2hlZF9nZXRfY2xlYW51cF9qb2Ioc3RydWN0 IGRybV9ncHVfc2NoZWR1bGVyICpzY2hlZCkKPj4gICAJc3RydWN0IGRybV9zY2hlZF9qb2IgKmpv YjsKPj4gICAJdW5zaWduZWQgbG9uZyBmbGFnczsKPj4gICAKPj4gLQkvKiBEb24ndCBkZXN0cm95 IGpvYnMgd2hpbGUgdGhlIHRpbWVvdXQgd29ya2VyIGlzIHJ1bm5pbmcgKi8KPj4gLQlpZiAoc2No ZWQtPnRpbWVvdXQgIT0gTUFYX1NDSEVEVUxFX1RJTUVPVVQgJiYKPj4gLQkgICAgIWNhbmNlbF9k ZWxheWVkX3dvcmsoJnNjaGVkLT53b3JrX3RkcikpCj4+ICsJLyoKPj4gKwkqIERvbid0IGRlc3Ry b3kgam9icyB3aGlsZSB0aGUgdGltZW91dCB3b3JrZXIgaXMgcnVubmluZyAgT1IgdGhyZWFkCj4+ ICsJKiBpcyBiZWluZyBwYXJrZWQgYW5kIGhlbmNlIGFzc3VtZWQgdG8gbm90IHRvdWNoIHJpbmdf bWlycm9yX2xpc3QKPj4gKwkqLwo+PiArCWlmICgoc2NoZWQtPnRpbWVvdXQgIT0gTUFYX1NDSEVE VUxFX1RJTUVPVVQgJiYKPj4gKwkgICAgICFjYW5jZWxfZGVsYXllZF93b3JrKCZzY2hlZC0+d29y a190ZHIpKSB8fAo+PiArCSAgICAgX19rdGhyZWFkX3Nob3VsZF9wYXJrKHNjaGVkLT50aHJlYWQp KQo+PiAgIAkJcmV0dXJuIE5VTEw7Cj4+ICAgCj4+ICAgCXNwaW5fbG9ja19pcnFzYXZlKCZzY2hl ZC0+am9iX2xpc3RfbG9jaywgZmxhZ3MpOwo+Pgo+IF9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCj4gYW1kLWdmeCBtYWlsaW5nIGxpc3QKPiBhbWQtZ2Z4QGxp c3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vYW1kLWdmeAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v ZHJpLWRldmVs