From mboxrd@z Thu Jan 1 00:00:00 1970 From: Felix Kuehling Subject: [PATCH 08/25] drm/amdgpu: add amdgpu_sync_clone Date: Tue, 6 Feb 2018 20:32:37 -0500 Message-ID: <1517967174-21709-9-git-send-email-Felix.Kuehling@amd.com> References: <1517967174-21709-1-git-send-email-Felix.Kuehling@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1517967174-21709-1-git-send-email-Felix.Kuehling-5C7GfCeVMHo@public.gmane.org> 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, oded.gabbay-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Cc: Felix Kuehling Q2xvbmluZyBhIHN5bmMgb2JqZWN0IGlzIHVzZWZ1bCBmb3Igd2FpdGluZyBmb3IgYSBzeW5jIG9i amVjdAp3aXRob3V0IGxvY2tpbmcgdGhlIG9yaWdpbmFsIHN0cnVjdHVyZSBpbmRlZmluaXRlbHks IGJsb2NraW5nCm90aGVyIHRocmVhZHMuCgpTaWduZWQtb2ZmLWJ5OiBGZWxpeCBLdWVobGluZyA8 RmVsaXguS3VlaGxpbmdAYW1kLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9h bWRncHVfc3luYy5jIHwgMzUgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysKIGRyaXZl cnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9zeW5jLmggfCAgMSArCiAyIGZpbGVzIGNoYW5n ZWQsIDM2IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2Ft ZGdwdS9hbWRncHVfc3luYy5jIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3N5 bmMuYwppbmRleCBiOGQzYjg3Li4yZDZmNWVjIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0v YW1kL2FtZGdwdS9hbWRncHVfc3luYy5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1 L2FtZGdwdV9zeW5jLmMKQEAgLTMyMiw2ICszMjIsNDEgQEAgc3RydWN0IGRtYV9mZW5jZSAqYW1k Z3B1X3N5bmNfZ2V0X2ZlbmNlKHN0cnVjdCBhbWRncHVfc3luYyAqc3luYywgYm9vbCAqZXhwbGlj aXQKIAlyZXR1cm4gTlVMTDsKIH0KIAorLyoqCisgKiBhbWRncHVfc3luY19jbG9uZSAtIGNsb25l IGEgc3luYyBvYmplY3QKKyAqCisgKiBAc291cmNlOiBzeW5jIG9iamVjdCB0byBjbG9uZQorICog QGNsb25lOiBwb2ludGVyIHRvIGRlc3RpbmF0aW9uIHN5bmMgb2JqZWN0CisgKgorICogQWRkcyBy ZWZlcmVuY2VzIHRvIGFsbCB1bnNpZ25hbGVkIGZlbmNlcyBpbiBAc291cmNlIHRvIEBjbG9uZS4g QWxzbworICogcmVtb3ZlcyBzaWduYWxlZCBmZW5jZXMgZnJvbSBAc291cmNlIHdoaWxlIGF0IGl0 LgorICovCitpbnQgYW1kZ3B1X3N5bmNfY2xvbmUoc3RydWN0IGFtZGdwdV9zeW5jICpzb3VyY2Us IHN0cnVjdCBhbWRncHVfc3luYyAqY2xvbmUpCit7CisJc3RydWN0IGFtZGdwdV9zeW5jX2VudHJ5 ICplOworCXN0cnVjdCBobGlzdF9ub2RlICp0bXA7CisJc3RydWN0IGRtYV9mZW5jZSAqZjsKKwlp bnQgaSwgcjsKKworCWhhc2hfZm9yX2VhY2hfc2FmZShzb3VyY2UtPmZlbmNlcywgaSwgdG1wLCBl LCBub2RlKSB7CisJCWYgPSBlLT5mZW5jZTsKKwkJaWYgKCFkbWFfZmVuY2VfaXNfc2lnbmFsZWQo ZikpIHsKKwkJCXIgPSBhbWRncHVfc3luY19mZW5jZShOVUxMLCBjbG9uZSwgZiwgZS0+ZXhwbGlj aXQpOworCQkJaWYgKHIpCisJCQkJcmV0dXJuIHI7CisJCX0gZWxzZSB7CisJCQloYXNoX2RlbCgm ZS0+bm9kZSk7CisJCQlkbWFfZmVuY2VfcHV0KGYpOworCQkJa21lbV9jYWNoZV9mcmVlKGFtZGdw dV9zeW5jX3NsYWIsIGUpOworCQl9CisJfQorCisJZG1hX2ZlbmNlX3B1dChjbG9uZS0+bGFzdF92 bV91cGRhdGUpOworCWNsb25lLT5sYXN0X3ZtX3VwZGF0ZSA9IGRtYV9mZW5jZV9nZXQoc291cmNl LT5sYXN0X3ZtX3VwZGF0ZSk7CisKKwlyZXR1cm4gMDsKK30KKwogaW50IGFtZGdwdV9zeW5jX3dh aXQoc3RydWN0IGFtZGdwdV9zeW5jICpzeW5jLCBib29sIGludHIpCiB7CiAJc3RydWN0IGFtZGdw dV9zeW5jX2VudHJ5ICplOwpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUv YW1kZ3B1X3N5bmMuaCBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9zeW5jLmgK aW5kZXggN2FiYTM4ZC4uMTBjZjIzYSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9h bWRncHUvYW1kZ3B1X3N5bmMuaAorKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRn cHVfc3luYy5oCkBAIC01MCw2ICs1MCw3IEBAIGludCBhbWRncHVfc3luY19yZXN2KHN0cnVjdCBh bWRncHVfZGV2aWNlICphZGV2LAogc3RydWN0IGRtYV9mZW5jZSAqYW1kZ3B1X3N5bmNfcGVla19m ZW5jZShzdHJ1Y3QgYW1kZ3B1X3N5bmMgKnN5bmMsCiAJCQkJICAgICBzdHJ1Y3QgYW1kZ3B1X3Jp bmcgKnJpbmcpOwogc3RydWN0IGRtYV9mZW5jZSAqYW1kZ3B1X3N5bmNfZ2V0X2ZlbmNlKHN0cnVj dCBhbWRncHVfc3luYyAqc3luYywgYm9vbCAqZXhwbGljaXQpOworaW50IGFtZGdwdV9zeW5jX2Ns b25lKHN0cnVjdCBhbWRncHVfc3luYyAqc291cmNlLCBzdHJ1Y3QgYW1kZ3B1X3N5bmMgKmNsb25l KTsKIGludCBhbWRncHVfc3luY193YWl0KHN0cnVjdCBhbWRncHVfc3luYyAqc3luYywgYm9vbCBp bnRyKTsKIHZvaWQgYW1kZ3B1X3N5bmNfZnJlZShzdHJ1Y3QgYW1kZ3B1X3N5bmMgKnN5bmMpOwog aW50IGFtZGdwdV9zeW5jX2luaXQodm9pZCk7Ci0tIAoyLjcuNAoKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==