From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Kuehling, Felix" Subject: [PATCH 5/9] drm/amdgpu: Remove explicit wait after VM validate Date: Tue, 6 Nov 2018 01:40:53 +0000 Message-ID: <1541468434-29384-6-git-send-email-Felix.Kuehling@amd.com> References: <1541468434-29384-1-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: <1541468434-29384-1-git-send-email-Felix.Kuehling-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" , "oded.gabbay-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" Cc: "Kuehling, Felix" , "Kasiviswanathan, Harish" RnJvbTogSGFyaXNoIEthc2l2aXN3YW5hdGhhbiA8SGFyaXNoLkthc2l2aXN3YW5hdGhhbkBhbWQu Y29tPgoKUEQgb3IgUFQgbWlnaHQgaGF2ZSB0byBiZSBtb3ZlZCBkdXJpbmcgdmFsaWRhdGlvbiBh bmQgdGhpcyBtb3ZlIGhhcyB0byBiZQpjb21wbGV0ZWQgYmVmb3JlIHVwZGF0aW5nIGl0LiBJZiBw YWdlIHRhYmxlIHVwZGF0ZXMgYXJlIGRvbmUgdXNpbmcgU0RNQQp0aGVuIHRoaXMgc2VyaWFsaXpp bmcgaXMgZG9uZSBieSBTRE1BIGNvbW1hbmQgc3VibWlzc2lvbi4KCkFuZCBpZiBQRC9QVCB1cGRh dGVzIGFyZSBkb25lIGJ5IENQVSwgdGhlbiBleHBsaWNpdCB3YWl0aW5nIGZvciBQRC9QVAp1cGRh dGVzIGFyZSBkb25lIGluIGFtZGdwdSBWTSBhbWRncHVfdm1fd2FpdF9wZCBmdW5jdGlvbi4KClN5 bmMgdG8gUEQgQk8gbW92aW5nIGZlbmNlIHRvIGhhbmRsZSBjb3JuZXIgY2FzZSB3aGVyZSBub25l IG9mIHRoZSBQVHMKYXJlIHVwZGF0ZWQgYnV0IFBEIGlzIGV2aWN0ZWQuCgpTaWduZWQtb2ZmLWJ5 OiBIYXJpc2ggS2FzaXZpc3dhbmF0aGFuIDxIYXJpc2guS2FzaXZpc3dhbmF0aGFuQGFtZC5jb20+ ClJldmlld2VkLWJ5OiBGZWxpeCBLdWVobGluZyA8RmVsaXguS3VlaGxpbmdAYW1kLmNvbT4KU2ln bmVkLW9mZi1ieTogRmVsaXggS3VlaGxpbmcgPEZlbGl4Lkt1ZWhsaW5nQGFtZC5jb20+Ci0tLQog ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZF9ncHV2bS5jIHwgMzEgKysr KysrKysrKysrKysrKysrLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgMjQgaW5zZXJ0aW9ucygrKSwg NyBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9h bWRncHVfYW1ka2ZkX2dwdXZtLmMgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVf YW1ka2ZkX2dwdXZtLmMKaW5kZXggOWExYjJiMi4uZTEyNGQyZCAxMDA2NDQKLS0tIGEvZHJpdmVy cy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZF9ncHV2bS5jCisrKyBiL2RyaXZlcnMv Z3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9hbWRrZmRfZ3B1dm0uYwpAQCAtOTAxLDYgKzkwMSwy NiBAQCBzdGF0aWMgaW50IHByb2Nlc3NfdmFsaWRhdGVfdm1zKHN0cnVjdCBhbWRrZmRfcHJvY2Vz c19pbmZvICpwcm9jZXNzX2luZm8pCiAJcmV0dXJuIDA7CiB9CiAKK3N0YXRpYyBpbnQgcHJvY2Vz c19zeW5jX3Bkc19yZXN2KHN0cnVjdCBhbWRrZmRfcHJvY2Vzc19pbmZvICpwcm9jZXNzX2luZm8s CisJCQkJIHN0cnVjdCBhbWRncHVfc3luYyAqc3luYykKK3sKKwlzdHJ1Y3QgYW1kZ3B1X3ZtICpw ZWVyX3ZtOworCWludCByZXQ7CisKKwlsaXN0X2Zvcl9lYWNoX2VudHJ5KHBlZXJfdm0sICZwcm9j ZXNzX2luZm8tPnZtX2xpc3RfaGVhZCwKKwkJCSAgICB2bV9saXN0X25vZGUpIHsKKwkJc3RydWN0 IGFtZGdwdV9ibyAqcGQgPSBwZWVyX3ZtLT5yb290LmJhc2UuYm87CisKKwkJcmV0ID0gYW1kZ3B1 X3N5bmNfcmVzdihhbWRncHVfdHRtX2FkZXYocGQtPnRiby5iZGV2KSwKKwkJCQkJc3luYywgcGQt PnRiby5yZXN2LAorCQkJCQlBTURHUFVfRkVOQ0VfT1dORVJfVU5ERUZJTkVELCBmYWxzZSk7CisJ CWlmIChyZXQpCisJCQlyZXR1cm4gcmV0OworCX0KKworCXJldHVybiAwOworfQorCiBzdGF0aWMg aW50IHByb2Nlc3NfdXBkYXRlX3BkcyhzdHJ1Y3QgYW1ka2ZkX3Byb2Nlc3NfaW5mbyAqcHJvY2Vz c19pbmZvLAogCQkJICAgICAgc3RydWN0IGFtZGdwdV9zeW5jICpzeW5jKQogewpAQCAtMjA0NSwx MyArMjA2NSwxMCBAQCBpbnQgYW1kZ3B1X2FtZGtmZF9ncHV2bV9yZXN0b3JlX3Byb2Nlc3NfYm9z KHZvaWQgKmluZm8sIHN0cnVjdCBkbWFfZmVuY2UgKiplZikKIAlpZiAocmV0KQogCQlnb3RvIHZh bGlkYXRlX21hcF9mYWlsOwogCi0JLyogV2FpdCBmb3IgUEQvUFRzIHZhbGlkYXRlIHRvIGZpbmlz aCAqLwotCS8qIEZJWE1FOiBJIHRoaW5rIHRoaXMgaXNuJ3QgbmVlZGVkICovCi0JbGlzdF9mb3Jf ZWFjaF9lbnRyeShwZWVyX3ZtLCAmcHJvY2Vzc19pbmZvLT52bV9saXN0X2hlYWQsCi0JCQkgICAg dm1fbGlzdF9ub2RlKSB7Ci0JCXN0cnVjdCBhbWRncHVfYm8gKmJvID0gcGVlcl92bS0+cm9vdC5i YXNlLmJvOwotCi0JCXR0bV9ib193YWl0KCZiby0+dGJvLCBmYWxzZSwgZmFsc2UpOworCXJldCA9 IHByb2Nlc3Nfc3luY19wZHNfcmVzdihwcm9jZXNzX2luZm8sICZzeW5jX29iaik7CisJaWYgKHJl dCkgeworCQlwcl9kZWJ1ZygiTWVtb3J5IGV2aWN0aW9uOiBGYWlsZWQgdG8gc3luYyB0byBQRCBC TyBtb3ZpbmcgZmVuY2UuIFRyeSBhZ2FpblxuIik7CisJCWdvdG8gdmFsaWRhdGVfbWFwX2ZhaWw7 CiAJfQogCiAJLyogVmFsaWRhdGUgQk9zIGFuZCBtYXAgdGhlbSB0byBHUFVWTSAodXBkYXRlIFZN IHBhZ2UgdGFibGVzKS4gKi8KLS0gCjIuNy40CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2FtZC1nZngK