From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Liu, Monk" Subject: FW: [PATCH] drm/ttm: fix ttm client driver (e.g. amdgpu) reload issue Date: Wed, 5 Jun 2019 07:29:04 +0000 Message-ID: References: <1559717076-25471-1-git-send-email-Monk.Liu@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1559717076-25471-1-git-send-email-Monk.Liu-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" , "Koenig, Christian" CgotLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQpGcm9tOiBNb25rIExpdSA8TW9uay5MaXVAYW1k LmNvbT4gClNlbnQ6IFdlZG5lc2RheSwgSnVuZSA1LCAyMDE5IDI6NDUgUE0KVG86IGFtZC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCkNjOiBMaXUsIE1vbmsgPE1vbmsuTGl1QGFtZC5jb20+ClN1 YmplY3Q6IFtQQVRDSF0gZHJtL3R0bTogZml4IHR0bSBjbGllbnQgZHJpdmVyIChlLmcuIGFtZGdw dSkgcmVsb2FkIGlzc3VlCgpuZWVkIHRvIGNsZWFyIGJvIGdsb2IgYW5kIG1lbSBnbG9iIGR1cmlu ZyB0aGVpciByZWxlYXNlIG90aGVyd2lzZSB0aGVpciBtZW1iZXIgdmFsdWUgd291bGQgYmUgd3Jv bmdseSB1c2VkIGluIHRoZSBuZXh0IGdsb2IgaW5pdCBzdGFnZSBhbmQgbGVhZCB0byB3aWxkIHBv aW50ZXIgYWNjZXNzIHByb2JsZW1zOgoKMSkga29iai5zdGF0ZV9pbml0aWFsaXplZCBpcyAxCjIp IHR0bV9ib19nbG9iLmJvX2NvdW50IGlzbid0IGNsZWFyZWQgYW5kIHJlZmVyZW5jZWQgdmlhIGl0 CiAgIG9uIG1lbWJlciAic3dhcF9scnUiIHdvdWxkIGhpdCBvdXQgb2YgYm91bmQgYXJyYXkgYWNj ZXNzaW5nCiAgIGJ1ZwoKU2lnbmVkLW9mZi1ieTogTW9uayBMaXUgPE1vbmsuTGl1QGFtZC5jb20+ Ci0tLQogZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fYm8uYyAgICAgfCAyICsrCiBkcml2ZXJzL2dw dS9kcm0vdHRtL3R0bV9tZW1vcnkuYyB8IDggKysrKysrKysKIDIgZmlsZXMgY2hhbmdlZCwgMTAg aW5zZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2JvLmMg Yi9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9iby5jIGluZGV4IGM3ZGU2NjcuLjY0MzRlYWMgMTAw NjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2JvLmMKKysrIGIvZHJpdmVycy9ncHUv ZHJtL3R0bS90dG1fYm8uYwpAQCAtMTYwNCw2ICsxNjA0LDggQEAgc3RhdGljIHZvaWQgdHRtX2Jv X2dsb2JhbF9rb2JqX3JlbGVhc2Uoc3RydWN0IGtvYmplY3QgKmtvYmopCiAJCWNvbnRhaW5lcl9v Zihrb2JqLCBzdHJ1Y3QgdHRtX2JvX2dsb2JhbCwga29iaik7CiAKIAlfX2ZyZWVfcGFnZShnbG9i LT5kdW1teV9yZWFkX3BhZ2UpOworCisJbWVtc2V0KGdsb2IsIDAsIHNpemVvZigqZ2xvYikpOwog fQogCiBzdGF0aWMgdm9pZCB0dG1fYm9fZ2xvYmFsX3JlbGVhc2Uodm9pZCkgZGlmZiAtLWdpdCBh L2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX21lbW9yeS5jIGIvZHJpdmVycy9ncHUvZHJtL3R0bS90 dG1fbWVtb3J5LmMKaW5kZXggODYxNzk1OC4uNzEyOGJiZiAxMDA2NDQKLS0tIGEvZHJpdmVycy9n cHUvZHJtL3R0bS90dG1fbWVtb3J5LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fbWVt b3J5LmMKQEAgLTIyOSw5ICsyMjksMTcgQEAgc3RhdGljIGNvbnN0IHN0cnVjdCBzeXNmc19vcHMg dHRtX21lbV9nbG9iYWxfb3BzID0gewogCS5zdG9yZSA9ICZ0dG1fbWVtX2dsb2JhbF9zdG9yZSwK IH07CiAKK3ZvaWQgdHRtX21lbV9nbG9iX2tvYmpfcmVsZWFzZShzdHJ1Y3Qga29iamVjdCAqa29i aikgeworCXN0cnVjdCB0dG1fbWVtX2dsb2JhbCAqZ2xvYiA9IGNvbnRhaW5lcl9vZihrb2JqLCBz dHJ1Y3QgCit0dG1fbWVtX2dsb2JhbCwga29iaik7CisKKwltZW1zZXQoZ2xvYiwgMCwgc2l6ZW9m KCpnbG9iKSk7Cit9CisKIHN0YXRpYyBzdHJ1Y3Qga29ial90eXBlIHR0bV9tZW1fZ2xvYl9rb2Jq X3R5cGUgPSB7CiAJLnN5c2ZzX29wcyA9ICZ0dG1fbWVtX2dsb2JhbF9vcHMsCiAJLmRlZmF1bHRf YXR0cnMgPSB0dG1fbWVtX2dsb2JhbF9hdHRycywKKwkucmVsZWFzZSA9IHR0bV9tZW1fZ2xvYl9r b2JqX3JlbGVhc2UsCiB9OwogCiBzdGF0aWMgYm9vbCB0dG1fem9uZXNfYWJvdmVfc3dhcF90YXJn ZXQoc3RydWN0IHR0bV9tZW1fZ2xvYmFsICpnbG9iLAotLQoyLjcuNAoKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1k LWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4