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, 15 May 2019 20:37:52 +0000 Message-ID: <1557952664-12218-2-git-send-email-Oak.Zeng@amd.com> References: <1557952664-12218-1-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: <1557952664-12218-1-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+DQotLS0NCiBk cml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYW1ka2ZkLmMgfCAzNCArKysrKysrKysr KysrKysrKysrKysrKysrKysrKysNCiBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVf YW1ka2ZkLmggfCAgMiArKw0KIDIgZmlsZXMgY2hhbmdlZCwgMzYgaW5zZXJ0aW9ucygrKQ0KDQpk aWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZC5jIGIv ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZC5jDQppbmRleCBhNDc4MGQ1 Li40YWYzOTg5IDEwMDY0NA0KLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1 X2FtZGtmZC5jDQorKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYW1ka2Zk LmMNCkBAIC0zMzksNiArMzM5LDQwIEBAIHZvaWQgYW1kZ3B1X2FtZGtmZF9mcmVlX2d0dF9tZW0o c3RydWN0IGtnZF9kZXYgKmtnZCwgdm9pZCAqbWVtX29iaikNCiAJYW1kZ3B1X2JvX3VucmVmKCYo Ym8pKTsNCiB9DQogDQoraW50IGFtZGdwdV9hbWRrZmRfYWxsb2NfZ3dzKHN0cnVjdCBrZ2RfZGV2 ICprZ2QsIHNpemVfdCBzaXplLA0KKwkJCQl2b2lkICoqbWVtX29iaikNCit7DQorCXN0cnVjdCBh bWRncHVfZGV2aWNlICphZGV2ID0gKHN0cnVjdCBhbWRncHVfZGV2aWNlICopa2dkOw0KKwlzdHJ1 Y3QgYW1kZ3B1X2JvICpibyA9IE5VTEw7DQorCXN0cnVjdCBhbWRncHVfYm9fcGFyYW0gYnA7DQor CWludCByOw0KKw0KKwltZW1zZXQoJmJwLCAwLCBzaXplb2YoYnApKTsNCisJYnAuc2l6ZSA9IHNp emU7DQorCWJwLmJ5dGVfYWxpZ24gPSAxOw0KKwlicC5kb21haW4gPSBBTURHUFVfR0VNX0RPTUFJ Tl9HV1M7DQorCWJwLmZsYWdzID0gQU1ER1BVX0dFTV9DUkVBVEVfTk9fQ1BVX0FDQ0VTUzsNCisJ YnAudHlwZSA9IHR0bV9ib190eXBlX2RldmljZTsNCisJYnAucmVzdiA9IE5VTEw7DQorDQorCXIg PSBhbWRncHVfYm9fY3JlYXRlKGFkZXYsICZicCwgJmJvKTsNCisJaWYgKHIpIHsNCisJCWRldl9l cnIoYWRldi0+ZGV2LA0KKwkJCSJmYWlsZWQgdG8gYWxsb2NhdGUgZ3dzIEJPIGZvciBhbWRrZmQg KCVkKVxuIiwgcik7DQorCQlyZXR1cm4gcjsNCisJfQ0KKw0KKwkqbWVtX29iaiA9IGJvOw0KKwly ZXR1cm4gMDsNCit9DQorDQordm9pZCBhbWRncHVfYW1ka2ZkX2ZyZWVfZ3dzKHN0cnVjdCBrZ2Rf ZGV2ICprZ2QsIHZvaWQgKm1lbV9vYmopDQorew0KKwlzdHJ1Y3QgYW1kZ3B1X2JvICpibyA9IChz dHJ1Y3QgYW1kZ3B1X2JvICopbWVtX29iajsNCisNCisJYW1kZ3B1X2JvX3VucmVmKCZibyk7DQor fQ0KKw0KIHVpbnQzMl90IGFtZGdwdV9hbWRrZmRfZ2V0X2Z3X3ZlcnNpb24oc3RydWN0IGtnZF9k ZXYgKmtnZCwNCiAJCQkJICAgICAgZW51bSBrZ2RfZW5naW5lX3R5cGUgdHlwZSkNCiB7DQpkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZC5oIGIvZHJp dmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZC5oDQppbmRleCA1NzAwNjQzLi5j MDBjOTc0IDEwMDY0NA0KLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2Ft ZGtmZC5oDQorKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYW1ka2ZkLmgN CkBAIC0xNTMsNiArMTUzLDggQEAgaW50IGFtZGdwdV9hbWRrZmRfYWxsb2NfZ3R0X21lbShzdHJ1 Y3Qga2dkX2RldiAqa2dkLCBzaXplX3Qgc2l6ZSwNCiAJCQkJdm9pZCAqKm1lbV9vYmosIHVpbnQ2 NF90ICpncHVfYWRkciwNCiAJCQkJdm9pZCAqKmNwdV9wdHIsIGJvb2wgbXFkX2dmeDkpOw0KIHZv aWQgYW1kZ3B1X2FtZGtmZF9mcmVlX2d0dF9tZW0oc3RydWN0IGtnZF9kZXYgKmtnZCwgdm9pZCAq bWVtX29iaik7DQoraW50IGFtZGdwdV9hbWRrZmRfYWxsb2NfZ3dzKHN0cnVjdCBrZ2RfZGV2ICpr Z2QsIHNpemVfdCBzaXplLCB2b2lkICoqbWVtX29iaik7DQordm9pZCBhbWRncHVfYW1ka2ZkX2Zy ZWVfZ3dzKHN0cnVjdCBrZ2RfZGV2ICprZ2QsIHZvaWQgKm1lbV9vYmopOw0KIHVpbnQzMl90IGFt ZGdwdV9hbWRrZmRfZ2V0X2Z3X3ZlcnNpb24oc3RydWN0IGtnZF9kZXYgKmtnZCwNCiAJCQkJICAg ICAgZW51bSBrZ2RfZW5naW5lX3R5cGUgdHlwZSk7DQogdm9pZCBhbWRncHVfYW1ka2ZkX2dldF9s b2NhbF9tZW1faW5mbyhzdHJ1Y3Qga2dkX2RldiAqa2dkLA0KLS0gDQoyLjcuNA0KDQpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcg bGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZng=