From mboxrd@z Thu Jan 1 00:00:00 1970 From: "=?UTF-8?q?Christian=20K=C3=B6nig?=" Subject: [PATCH 4/4] drm/amdgpu: use separate status for buffer funcs availability Date: Thu, 1 Mar 2018 11:22:44 +0100 Message-ID: <20180301102244.1684-4-christian.koenig@amd.com> References: <20180301102244.1684-1-christian.koenig@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180301102244.1684-1-christian.koenig-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 Cc: Monk.Liu-5C7GfCeVMHo@public.gmane.org VGhlIHJpbmcgc3RhdHVzIGNhbiBjaGFuZ2UgZHVyaW5nIEdQVSByZXNldCwgYnV0IHdlIHN0aWxs IG5lZWQgdG8gYmUKYWJsZSB0byBzY2hlZHVsZSBUVE0gYnVmZmVyIG1vdmVzIGluIHRoZSBtZWFu dGltZS4KCk90aGVyd2lzZSB3ZSBjYW4gcmFuIGludG8gcHJvYmxlbXMgYmVjYXVzZSBvZiBhYm9y dGVkIG1vdmUvZmlsbApvcGVyYXRpb25zIGR1cmluZyBHUFUgcmVzZXRzLgoKU2lnbmVkLW9mZi1i eTogQ2hyaXN0aWFuIEvDtm5pZyA8Y2hyaXN0aWFuLmtvZW5pZ0BhbWQuY29tPgotLS0KIGRyaXZl cnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV90dG0uYyB8IDE3ICsrKysrKystLS0tLS0tLS0t CiBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdHRtLmggfCAgMSArCiAyIGZpbGVz IGNoYW5nZWQsIDggaW5zZXJ0aW9ucygrKSwgMTAgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEv ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3R0bS5jIGIvZHJpdmVycy9ncHUvZHJt L2FtZC9hbWRncHUvYW1kZ3B1X3R0bS5jCmluZGV4IDJhYTY4MjNlZjUwMy4uNTNiMzRiM2I4MjMy IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdHRtLmMKKysr IGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3R0bS5jCkBAIC0yMTMsOSArMjEz LDcgQEAgc3RhdGljIHZvaWQgYW1kZ3B1X2V2aWN0X2ZsYWdzKHN0cnVjdCB0dG1fYnVmZmVyX29i amVjdCAqYm8sCiAJYWJvID0gdHRtX3RvX2FtZGdwdV9ibyhibyk7CiAJc3dpdGNoIChiby0+bWVt Lm1lbV90eXBlKSB7CiAJY2FzZSBUVE1fUExfVlJBTToKLQkJaWYgKGFkZXYtPm1tYW4uYnVmZmVy X2Z1bmNzICYmCi0JCSAgICBhZGV2LT5tbWFuLmJ1ZmZlcl9mdW5jc19yaW5nICYmCi0JCSAgICBh ZGV2LT5tbWFuLmJ1ZmZlcl9mdW5jc19yaW5nLT5yZWFkeSA9PSBmYWxzZSkgeworCQlpZiAoIWFk ZXYtPm1tYW4uYnVmZmVyX2Z1bmNzX2VuYWJsZWQpIHsKIAkJCWFtZGdwdV90dG1fcGxhY2VtZW50 X2Zyb21fZG9tYWluKGFibywgQU1ER1BVX0dFTV9ET01BSU5fQ1BVKTsKIAkJfSBlbHNlIGlmIChh ZGV2LT5nbWMudmlzaWJsZV92cmFtX3NpemUgPCBhZGV2LT5nbWMucmVhbF92cmFtX3NpemUgJiYK IAkJCSAgICEoYWJvLT5mbGFncyAmIEFNREdQVV9HRU1fQ1JFQVRFX0NQVV9BQ0NFU1NfUkVRVUlS RUQpKSB7CkBAIC0zMzEsNyArMzI5LDcgQEAgaW50IGFtZGdwdV90dG1fY29weV9tZW1fdG9fbWVt KHN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2LAogCWNvbnN0IHVpbnQ2NF90IEdUVF9NQVhfQllU RVMgPSAoQU1ER1BVX0dUVF9NQVhfVFJBTlNGRVJfU0laRSAqCiAJCQkJCUFNREdQVV9HUFVfUEFH RV9TSVpFKTsKIAotCWlmICghcmluZy0+cmVhZHkpIHsKKwlpZiAoIWFkZXYtPm1tYW4uYnVmZmVy X2Z1bmNzX2VuYWJsZWQpIHsKIAkJRFJNX0VSUk9SKCJUcnlpbmcgdG8gbW92ZSBtZW1vcnkgd2l0 aCByaW5nIHR1cm5lZCBvZmYuXG4iKTsKIAkJcmV0dXJuIC1FSU5WQUw7CiAJfQpAQCAtNTc3LDEy ICs1NzUsOSBAQCBzdGF0aWMgaW50IGFtZGdwdV9ib19tb3ZlKHN0cnVjdCB0dG1fYnVmZmVyX29i amVjdCAqYm8sIGJvb2wgZXZpY3QsCiAJCWFtZGdwdV9tb3ZlX251bGwoYm8sIG5ld19tZW0pOwog CQlyZXR1cm4gMDsKIAl9Ci0JaWYgKGFkZXYtPm1tYW4uYnVmZmVyX2Z1bmNzID09IE5VTEwgfHwK LQkgICAgYWRldi0+bW1hbi5idWZmZXJfZnVuY3NfcmluZyA9PSBOVUxMIHx8Ci0JICAgICFhZGV2 LT5tbWFuLmJ1ZmZlcl9mdW5jc19yaW5nLT5yZWFkeSkgewotCQkvKiB1c2UgbWVtY3B5ICovCisK KwlpZiAoIWFkZXYtPm1tYW4uYnVmZmVyX2Z1bmNzX2VuYWJsZWQpCiAJCWdvdG8gbWVtY3B5Owot CX0KIAogCWlmIChvbGRfbWVtLT5tZW1fdHlwZSA9PSBUVE1fUExfVlJBTSAmJgogCSAgICBuZXdf bWVtLT5tZW1fdHlwZSA9PSBUVE1fUExfU1lTVEVNKSB7CkBAIC0xNTQ5LDYgKzE1NDQsNyBAQCB2 b2lkIGFtZGdwdV90dG1fc2V0X2J1ZmZlcl9mdW5jc19zdGF0dXMoc3RydWN0IGFtZGdwdV9kZXZp Y2UgKmFkZXYsIGJvb2wgZW5hYmxlKQogCWVsc2UKIAkJc2l6ZSA9IGFkZXYtPmdtYy52aXNpYmxl X3ZyYW1fc2l6ZTsKIAltYW4tPnNpemUgPSBzaXplID4+IFBBR0VfU0hJRlQ7CisJYWRldi0+bW1h bi5idWZmZXJfZnVuY3NfZW5hYmxlZCA9IGVuYWJsZTsKIH0KIAogaW50IGFtZGdwdV9tbWFwKHN0 cnVjdCBmaWxlICpmaWxwLCBzdHJ1Y3Qgdm1fYXJlYV9zdHJ1Y3QgKnZtYSkKQEAgLTE2ODQsNiAr MTY4MCw3IEBAIGludCBhbWRncHVfY29weV9idWZmZXIoc3RydWN0IGFtZGdwdV9yaW5nICpyaW5n LCB1aW50NjRfdCBzcmNfb2Zmc2V0LAogCWFtZGdwdV9yaW5nX3BhZF9pYihyaW5nLCAmam9iLT5p YnNbMF0pOwogCVdBUk5fT04oam9iLT5pYnNbMF0ubGVuZ3RoX2R3ID4gbnVtX2R3KTsKIAlpZiAo ZGlyZWN0X3N1Ym1pdCkgeworCQlXQVJOX09OKCFyaW5nLT5yZWFkeSk7CiAJCXIgPSBhbWRncHVf aWJfc2NoZWR1bGUocmluZywgam9iLT5udW1faWJzLCBqb2ItPmlicywKIAkJCQkgICAgICAgTlVM TCwgZmVuY2UpOwogCQlqb2ItPmZlbmNlID0gZG1hX2ZlbmNlX2dldCgqZmVuY2UpOwpAQCAtMTcy MCw3ICsxNzE3LDcgQEAgaW50IGFtZGdwdV9maWxsX2J1ZmZlcihzdHJ1Y3QgYW1kZ3B1X2JvICpi bywKIAlzdHJ1Y3QgYW1kZ3B1X2pvYiAqam9iOwogCWludCByOwogCi0JaWYgKCFyaW5nLT5yZWFk eSkgeworCWlmICghYWRldi0+bW1hbi5idWZmZXJfZnVuY3NfZW5hYmxlZCkgewogCQlEUk1fRVJS T1IoIlRyeWluZyB0byBjbGVhciBtZW1vcnkgd2l0aCByaW5nIHR1cm5lZCBvZmYuXG4iKTsKIAkJ cmV0dXJuIC1FSU5WQUw7CiAJfQpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRn cHUvYW1kZ3B1X3R0bS5oIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3R0bS5o CmluZGV4IGI4MTE3YzZlNTFmMS4uNmVhN2RlODYzMDQxIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dw dS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdHRtLmgKKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9h bWRncHUvYW1kZ3B1X3R0bS5oCkBAIC01Myw2ICs1Myw3IEBAIHN0cnVjdCBhbWRncHVfbW1hbiB7 CiAJLyogYnVmZmVyIGhhbmRsaW5nICovCiAJY29uc3Qgc3RydWN0IGFtZGdwdV9idWZmZXJfZnVu Y3MJKmJ1ZmZlcl9mdW5jczsKIAlzdHJ1Y3QgYW1kZ3B1X3JpbmcJCQkqYnVmZmVyX2Z1bmNzX3Jp bmc7CisJYm9vbAkJCQkJYnVmZmVyX2Z1bmNzX2VuYWJsZWQ7CiAKIAlzdHJ1Y3QgbXV0ZXgJCQkJ Z3R0X3dpbmRvd19sb2NrOwogCS8qIFNjaGVkdWxlciBlbnRpdHkgZm9yIGJ1ZmZlciBtb3ZlcyAq LwotLSAKMi4xNC4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK