From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Zeng, Oak" Subject: [PATCH 2/7] drm/amdgpu: Add interface to alloc gws from amdgpu Date: Wed, 22 May 2019 15:51:27 +0000 Message-ID: <1558540278-23734-2-git-send-email-Oak.Zeng@amd.com> References: <1558540278-23734-1-git-send-email-Oak.Zeng@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1558540278-23734-1-git-send-email-Oak.Zeng-5C7GfCeVMHo@public.gmane.org> Content-Language: en-US List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" Cc: "Kuehling, Felix" , "Zeng, Oak" , "Keely, Sean" QWRkIGFtZGdwdV9hbWRrZmQgaW50ZXJmYWNlIHRvIGFsbG9jIGFuZCBmcmVlIGd3cw0KZnJvbSBh bWRncHUNCg0KQ2hhbmdlLUlkOiBJNGViNDE4MzU2ZTVhNjA1MWFhMDljNWUyYzRhNDU0MjYzNjMx ZDZhYg0KU2lnbmVkLW9mZi1ieTogT2FrIFplbmcgPE9hay5aZW5nQGFtZC5jb20+DQpSZXZpZXdl ZC1ieTogRmVsaXggS3VlaGxpbmcgPEZlbGl4Lkt1ZWhsaW5nQGFtZC5jb20+DQotLS0NCiBkcml2 ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYW1ka2ZkLmMgfCAzNCArKysrKysrKysrKysr KysrKysrKysrKysrKysrKysNCiBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYW1k a2ZkLmggfCAgMiArKw0KIDIgZmlsZXMgY2hhbmdlZCwgMzYgaW5zZXJ0aW9ucygrKQ0KDQpkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZC5jIGIvZHJp dmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZC5jDQppbmRleCBhNDc4MGQ1Li40 YWYzOTg5IDEwMDY0NA0KLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2Ft ZGtmZC5jDQorKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYW1ka2ZkLmMN CkBAIC0zMzksNiArMzM5LDQwIEBAIHZvaWQgYW1kZ3B1X2FtZGtmZF9mcmVlX2d0dF9tZW0oc3Ry dWN0IGtnZF9kZXYgKmtnZCwgdm9pZCAqbWVtX29iaikNCiAJYW1kZ3B1X2JvX3VucmVmKCYoYm8p KTsNCiB9DQogDQoraW50IGFtZGdwdV9hbWRrZmRfYWxsb2NfZ3dzKHN0cnVjdCBrZ2RfZGV2ICpr Z2QsIHNpemVfdCBzaXplLA0KKwkJCQl2b2lkICoqbWVtX29iaikNCit7DQorCXN0cnVjdCBhbWRn cHVfZGV2aWNlICphZGV2ID0gKHN0cnVjdCBhbWRncHVfZGV2aWNlICopa2dkOw0KKwlzdHJ1Y3Qg YW1kZ3B1X2JvICpibyA9IE5VTEw7DQorCXN0cnVjdCBhbWRncHVfYm9fcGFyYW0gYnA7DQorCWlu dCByOw0KKw0KKwltZW1zZXQoJmJwLCAwLCBzaXplb2YoYnApKTsNCisJYnAuc2l6ZSA9IHNpemU7 DQorCWJwLmJ5dGVfYWxpZ24gPSAxOw0KKwlicC5kb21haW4gPSBBTURHUFVfR0VNX0RPTUFJTl9H V1M7DQorCWJwLmZsYWdzID0gQU1ER1BVX0dFTV9DUkVBVEVfTk9fQ1BVX0FDQ0VTUzsNCisJYnAu dHlwZSA9IHR0bV9ib190eXBlX2RldmljZTsNCisJYnAucmVzdiA9IE5VTEw7DQorDQorCXIgPSBh bWRncHVfYm9fY3JlYXRlKGFkZXYsICZicCwgJmJvKTsNCisJaWYgKHIpIHsNCisJCWRldl9lcnIo YWRldi0+ZGV2LA0KKwkJCSJmYWlsZWQgdG8gYWxsb2NhdGUgZ3dzIEJPIGZvciBhbWRrZmQgKCVk KVxuIiwgcik7DQorCQlyZXR1cm4gcjsNCisJfQ0KKw0KKwkqbWVtX29iaiA9IGJvOw0KKwlyZXR1 cm4gMDsNCit9DQorDQordm9pZCBhbWRncHVfYW1ka2ZkX2ZyZWVfZ3dzKHN0cnVjdCBrZ2RfZGV2 ICprZ2QsIHZvaWQgKm1lbV9vYmopDQorew0KKwlzdHJ1Y3QgYW1kZ3B1X2JvICpibyA9IChzdHJ1 Y3QgYW1kZ3B1X2JvICopbWVtX29iajsNCisNCisJYW1kZ3B1X2JvX3VucmVmKCZibyk7DQorfQ0K Kw0KIHVpbnQzMl90IGFtZGdwdV9hbWRrZmRfZ2V0X2Z3X3ZlcnNpb24oc3RydWN0IGtnZF9kZXYg KmtnZCwNCiAJCQkJICAgICAgZW51bSBrZ2RfZW5naW5lX3R5cGUgdHlwZSkNCiB7DQpkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZC5oIGIvZHJpdmVy cy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZC5oDQppbmRleCA1NzAwNjQzLi5jMDBj OTc0IDEwMDY0NA0KLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtm ZC5oDQorKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYW1ka2ZkLmgNCkBA IC0xNTMsNiArMTUzLDggQEAgaW50IGFtZGdwdV9hbWRrZmRfYWxsb2NfZ3R0X21lbShzdHJ1Y3Qg a2dkX2RldiAqa2dkLCBzaXplX3Qgc2l6ZSwNCiAJCQkJdm9pZCAqKm1lbV9vYmosIHVpbnQ2NF90 ICpncHVfYWRkciwNCiAJCQkJdm9pZCAqKmNwdV9wdHIsIGJvb2wgbXFkX2dmeDkpOw0KIHZvaWQg YW1kZ3B1X2FtZGtmZF9mcmVlX2d0dF9tZW0oc3RydWN0IGtnZF9kZXYgKmtnZCwgdm9pZCAqbWVt X29iaik7DQoraW50IGFtZGdwdV9hbWRrZmRfYWxsb2NfZ3dzKHN0cnVjdCBrZ2RfZGV2ICprZ2Qs IHNpemVfdCBzaXplLCB2b2lkICoqbWVtX29iaik7DQordm9pZCBhbWRncHVfYW1ka2ZkX2ZyZWVf Z3dzKHN0cnVjdCBrZ2RfZGV2ICprZ2QsIHZvaWQgKm1lbV9vYmopOw0KIHVpbnQzMl90IGFtZGdw dV9hbWRrZmRfZ2V0X2Z3X3ZlcnNpb24oc3RydWN0IGtnZF9kZXYgKmtnZCwNCiAJCQkJICAgICAg ZW51bSBrZ2RfZW5naW5lX3R5cGUgdHlwZSk7DQogdm9pZCBhbWRncHVfYW1ka2ZkX2dldF9sb2Nh bF9tZW1faW5mbyhzdHJ1Y3Qga2dkX2RldiAqa2dkLA0KLS0gDQoyLjcuNA0KDQpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlz dAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZng=