From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Yang, Philip" Subject: [PATCH 3/3] drm/amdgpu: enable paging queue based on FW version Date: Mon, 19 Nov 2018 20:20:10 +0000 Message-ID: <20181119201946.5354-3-Philip.Yang@amd.com> References: <20181119201946.5354-1-Philip.Yang@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20181119201946.5354-1-Philip.Yang-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: "Yang, Philip" QmFzZWQgU0RNQSBmdyB2ZXJzaW9uIHRvIGVuYWJsZSBoYXNfcGFnZV9xdWV1ZSBzdXBwb3J0LiBI YXZlIHRvIG1vdmUKc2RtYV92NF8wX2luaXRfbWljcm9jb2RlIGZyb20gc3dfaW5pdCB0byBlYXJs eV9pbml0LCB0byBsb2FkIGZpcm13YXJlCmFuZCBpbml0IGZ3X3ZlcnNpb24gYmVmb3JlIHNldF9y aW5nL2J1ZmZlci92bV9wdGVfZnVuY3MgdXNlIGl0LgoKQ2hhbmdlLUlkOiBJZmU1ZDQ2NTlkMjhi YzJhNzAxMmI0ODk0N2IyN2U5Mjk3NDlkODdjMQpTaWduZWQtb2ZmLWJ5OiBQaGlsaXAgWWFuZyA8 UGhpbGlwLllhbmdAYW1kLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9zZG1h X3Y0XzAuYyB8IDQ2ICsrKysrKysrKysrKysrKysrLS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwg MzAgaW5zZXJ0aW9ucygrKSwgMTYgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9n cHUvZHJtL2FtZC9hbWRncHUvc2RtYV92NF8wLmMgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdw dS9zZG1hX3Y0XzAuYwppbmRleCA0ZDg3M2ZkMzI0MmMuLjBhM2I2OGRkNDlhMCAxMDA2NDQKLS0t IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvc2RtYV92NF8wLmMKKysrIGIvZHJpdmVycy9n cHUvZHJtL2FtZC9hbWRncHUvc2RtYV92NF8wLmMKQEAgLTE0NDcsMjMgKzE0NDcsNDQgQEAgc3Rh dGljIHZvaWQgc2RtYV92NF8wX3JpbmdfZW1pdF9yZWdfd2FpdChzdHJ1Y3QgYW1kZ3B1X3Jpbmcg KnJpbmcsIHVpbnQzMl90IHJlZywKIAlzZG1hX3Y0XzBfd2FpdF9yZWdfbWVtKHJpbmcsIDAsIDAs IHJlZywgMCwgdmFsLCBtYXNrLCAxMCk7CiB9CiAKK3N0YXRpYyBib29sIHNkbWFfdjRfMF9md19z dXBwb3J0X3BhZ2luZ19xdWV1ZShzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldikKK3sKKwl1aW50 IGZ3X3ZlcnNpb24gPSBhZGV2LT5zZG1hLmluc3RhbmNlWzBdLmZ3X3ZlcnNpb247CisKKwlzd2l0 Y2ggKGFkZXYtPmFzaWNfdHlwZSkgeworCWNhc2UgQ0hJUF9WRUdBMTA6CisJCXJldHVybiBmd192 ZXJzaW9uID49IDQzMDsKKwljYXNlIENISVBfVkVHQTEyOgorCQlyZXR1cm4gZndfdmVyc2lvbiA+ PSAzMTsKKwljYXNlIENISVBfVkVHQTIwOgorCQlyZXR1cm4gZndfdmVyc2lvbiA+PSAxMTU7CisJ ZGVmYXVsdDoKKwkJcmV0dXJuIGZhbHNlOworCX0KK30KKwogc3RhdGljIGludCBzZG1hX3Y0XzBf ZWFybHlfaW5pdCh2b2lkICpoYW5kbGUpCiB7CiAJc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYg PSAoc3RydWN0IGFtZGdwdV9kZXZpY2UgKiloYW5kbGU7CisJaW50IHI7CiAKLQlpZiAoYWRldi0+ YXNpY190eXBlID09IENISVBfUkFWRU4pIHsKKwlpZiAoYWRldi0+YXNpY190eXBlID09IENISVBf UkFWRU4pCiAJCWFkZXYtPnNkbWEubnVtX2luc3RhbmNlcyA9IDE7Ci0JCWFkZXYtPnNkbWEuaGFz X3BhZ2VfcXVldWUgPSBmYWxzZTsKLQl9IGVsc2UgeworCWVsc2UKIAkJYWRldi0+c2RtYS5udW1f aW5zdGFuY2VzID0gMjsKLQkJLyogVE9ETzogUGFnZSBxdWV1ZSBicmVha3MgZHJpdmVyIHJlbG9h ZCB1bmRlciBTUklPViAqLwotCQlpZiAoKGFkZXYtPmFzaWNfdHlwZSA9PSBDSElQX1ZFR0ExMCkg JiYgYW1kZ3B1X3NyaW92X3ZmKChhZGV2KSkpCi0JCQlhZGV2LT5zZG1hLmhhc19wYWdlX3F1ZXVl ID0gZmFsc2U7Ci0JCWVsc2UgaWYgKGFkZXYtPmFzaWNfdHlwZSAhPSBDSElQX1ZFR0EyMCAmJgot CQkJCWFkZXYtPmFzaWNfdHlwZSAhPSBDSElQX1ZFR0ExMikKLQkJCWFkZXYtPnNkbWEuaGFzX3Bh Z2VfcXVldWUgPSB0cnVlOworCisJciA9IHNkbWFfdjRfMF9pbml0X21pY3JvY29kZShhZGV2KTsK KwlpZiAocikgeworCQlEUk1fRVJST1IoIkZhaWxlZCB0byBsb2FkIHNkbWEgZmlybXdhcmUhXG4i KTsKKwkJcmV0dXJuIHI7CiAJfQogCisJLyogVE9ETzogUGFnZSBxdWV1ZSBicmVha3MgZHJpdmVy IHJlbG9hZCB1bmRlciBTUklPViAqLworCWlmICgoYWRldi0+YXNpY190eXBlID09IENISVBfVkVH QTEwKSAmJiBhbWRncHVfc3Jpb3ZfdmYoKGFkZXYpKSkKKwkJYWRldi0+c2RtYS5oYXNfcGFnZV9x dWV1ZSA9IGZhbHNlOworCWVsc2UgaWYgKHNkbWFfdjRfMF9md19zdXBwb3J0X3BhZ2luZ19xdWV1 ZShhZGV2KSkKKwkJYWRldi0+c2RtYS5oYXNfcGFnZV9xdWV1ZSA9IHRydWU7CisKIAlzZG1hX3Y0 XzBfc2V0X3JpbmdfZnVuY3MoYWRldik7CiAJc2RtYV92NF8wX3NldF9idWZmZXJfZnVuY3MoYWRl dik7CiAJc2RtYV92NF8wX3NldF92bV9wdGVfZnVuY3MoYWRldik7CkBAIC0xNDcyLDcgKzE0OTMs NiBAQCBzdGF0aWMgaW50IHNkbWFfdjRfMF9lYXJseV9pbml0KHZvaWQgKmhhbmRsZSkKIAlyZXR1 cm4gMDsKIH0KIAotCiBzdGF0aWMgaW50IHNkbWFfdjRfMF9zd19pbml0KHZvaWQgKmhhbmRsZSkK IHsKIAlzdHJ1Y3QgYW1kZ3B1X3JpbmcgKnJpbmc7CkBAIC0xNDkxLDEyICsxNTExLDYgQEAgc3Rh dGljIGludCBzZG1hX3Y0XzBfc3dfaW5pdCh2b2lkICpoYW5kbGUpCiAJaWYgKHIpCiAJCXJldHVy biByOwogCi0JciA9IHNkbWFfdjRfMF9pbml0X21pY3JvY29kZShhZGV2KTsKLQlpZiAocikgewot CQlEUk1fRVJST1IoIkZhaWxlZCB0byBsb2FkIHNkbWEgZmlybXdhcmUhXG4iKTsKLQkJcmV0dXJu IHI7Ci0JfQotCiAJZm9yIChpID0gMDsgaSA8IGFkZXYtPnNkbWEubnVtX2luc3RhbmNlczsgaSsr KSB7CiAJCXJpbmcgPSAmYWRldi0+c2RtYS5pbnN0YW5jZVtpXS5yaW5nOwogCQlyaW5nLT5yaW5n X29iaiA9IE5VTEw7Ci0tIAoyLjE3LjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v YW1kLWdmeAo=