From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lyude Paul Subject: [PATCH 0/4] Backported amdgpu ttm deadlock fixes for 4.14 Date: Thu, 30 Nov 2017 19:23:02 -0500 Message-ID: <20171201002311.28098-1-lyude@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: 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: stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Chunming Zhou , =?UTF-8?q?Nicolai=20H=C3=A4hnle?= , Sinclair Yeh , David Airlie , Harish Kasiviswanathan , Felix Kuehling , "Zhang, Jerry" , =?UTF-8?q?Michel=20D=C3=A4nzer?= , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Sumit Semwal , linaro-mm-sig-cunTk1MwBs8s++Sfvej+rw@public.gmane.org, Peter Zijlstra , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Alex Deucher , Alex Xie , =?UTF-8?q?Christian=20K=C3=B6nig?= , linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org SSBoYXZlbid0IGdvbmUgdG8gc2VlIHdoZXJlIGl0IHN0YXJ0ZWQsIGJ1dCBhcyBvZiBsYXRlIGEg Z29vZCBudW1iZXIgb2YKcHJldHR5IG5hc3R5IGRlYWRsb2NrIGlzc3VlcyBoYXZlIGFwcGVhcmVk IHdpdGggdGhlIGtlcm5lbC4gRWFzeQpyZXByb2R1Y3Rpb24gcmVjaXBlIG9uIGEgbGFwdG9wIHdp dGggaTkxNS9hbWRncHUgcHJpbWUgd2l0aCBsb2NrZGVwIGVuYWJsZWQ6CgpEUklfUFJJTUU9MSBn bHhpbmZvCgpBZGRpdGlvbmFsbHksIHNvbWUgbW9yZSByYWNlIGNvbmRpdGlvbnMgZXhpc3QgdGhh dCBJJ3ZlIG1hbmFnZWQgdG8KdHJpZ2dlciB3aXRoIHBpZ2xpdCBhbmQgbG9ja2RlcCBlbmFibGVk IGFmdGVyIGFwcGx5aW5nIHRoZXNlIHBhdGNoZXM6CgogICAgPT09PT09PT09PT09PT09PT09PT09 PT09PT09PT0KICAgIFdBUk5JTkc6IHN1c3BpY2lvdXMgUkNVIHVzYWdlCiAgICA0LjE0LjNMeXVk ZS1UZXN0KyAjMiBOb3QgdGFpbnRlZAogICAgLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0K ICAgIC4vaW5jbHVkZS9saW51eC9yZXNlcnZhdGlvbi5oOjIxNiBzdXNwaWNpb3VzIHJjdV9kZXJl ZmVyZW5jZV9wcm90ZWN0ZWQoKSB1c2FnZSEKCiAgICBvdGhlciBpbmZvIHRoYXQgbWlnaHQgaGVs cCB1cyBkZWJ1ZyB0aGlzOgoKICAgIHJjdV9zY2hlZHVsZXJfYWN0aXZlID0gMiwgZGVidWdfbG9j a3MgPSAxCiAgICAxIGxvY2sgaGVsZCBieSBleHRfaW1hZ2VfZG1hX2IvMjc0NTE6CiAgICAgIzA6 ICAocmVzZXJ2YXRpb25fd3dfY2xhc3NfbXV0ZXgpeysuKy59LCBhdDogWzxmZmZmZmZmZmEwMzRm MmZmPl0gdHRtX2JvX3VucmVmKzB4OWYvMHgzYzAgW3R0bV0KCiAgICBzdGFjayBiYWNrdHJhY2U6 CiAgICBDUFU6IDAgUElEOiAyNzQ1MSBDb21tOiBleHRfaW1hZ2VfZG1hX2IgTm90IHRhaW50ZWQg NC4xNC4zTHl1ZGUtVGVzdCsgIzIKICAgIEhhcmR3YXJlIG5hbWU6IEhQIEhQIFpCb29rIDE1IEc0 LzgyNzUsIEJJT1MgUDcwIFZlci4gMDEuMDIgMDYvMDkvMjAxNwogICAgQ2FsbCBUcmFjZToKICAg ICBkdW1wX3N0YWNrKzB4OGUvMHhjZQogICAgIGxvY2tkZXBfcmN1X3N1c3BpY2lvdXMrMHhjNS8w eDEwMAogICAgIHJlc2VydmF0aW9uX29iamVjdF9jb3B5X2ZlbmNlcysweDI5Mi8weDJiMAogICAg ID8gdHRtX2JvX3VucmVmKzB4OWYvMHgzYzAgW3R0bV0KICAgICB0dG1fYm9fdW5yZWYrMHhiZC8w eDNjMCBbdHRtXQogICAgIGFtZGdwdV9ib191bnJlZisweDJhLzB4NTAgW2FtZGdwdV0KICAgICBh bWRncHVfZ2VtX29iamVjdF9mcmVlKzB4NGIvMHg1MCBbYW1kZ3B1XQogICAgIGRybV9nZW1fb2Jq ZWN0X2ZyZWUrMHgxZi8weDQwIFtkcm1dCiAgICAgZHJtX2dlbV9vYmplY3RfcHV0X3VubG9ja2Vk KzB4NDAvMHhiMCBbZHJtXQogICAgIGRybV9nZW1fb2JqZWN0X2hhbmRsZV9wdXRfdW5sb2NrZWQr MHg2Yy8weGIwIFtkcm1dCiAgICAgZHJtX2dlbV9vYmplY3RfcmVsZWFzZV9oYW5kbGUrMHg1MS8w eDkwIFtkcm1dCiAgICAgZHJtX2dlbV9oYW5kbGVfZGVsZXRlKzB4NWUvMHg5MCBbZHJtXQogICAg ID8gZHJtX2dlbV9oYW5kbGVfY3JlYXRlKzB4NDAvMHg0MCBbZHJtXQogICAgIGRybV9nZW1fY2xv c2VfaW9jdGwrMHgyMC8weDMwIFtkcm1dCiAgICAgZHJtX2lvY3RsX2tlcm5lbCsweDVkLzB4YjAg W2RybV0KICAgICBkcm1faW9jdGwrMHgyZjcvMHgzYjAgW2RybV0KICAgICA/IGRybV9nZW1faGFu ZGxlX2NyZWF0ZSsweDQwLzB4NDAgW2RybV0KICAgICA/IHRyYWNlX2hhcmRpcnFzX29uX2NhbGxl cisweGY0LzB4MTkwCiAgICAgPyB0cmFjZV9oYXJkaXJxc19vbisweGQvMHgxMAogICAgIGFtZGdw dV9kcm1faW9jdGwrMHg0Zi8weDkwIFthbWRncHVdCiAgICAgZG9fdmZzX2lvY3RsKzB4OTMvMHg2 NzAKICAgICA/IF9fZmdldCsweDEwOC8weDFmMAogICAgIFN5U19pb2N0bCsweDc5LzB4OTAKICAg ICBlbnRyeV9TWVNDQUxMXzY0X2Zhc3RwYXRoKzB4MjMvMHhjMgoKSSd2ZSBhbHNvIGFkZGVkIHRo ZSByZWxldmFudCBmaXhlcyBmb3IgdGhlIGlzc3VlIG1lbnRpb25lZCBhYm92ZS4KCkNocmlzdGlh biBLw7ZuaWcgKDMpOgogIGRybS90dG06IGZpeCB0dG1fYm9fY2xlYW51cF9yZWZzX29yX3F1ZXVl IG9uY2UgbW9yZQogIGRtYS1idWY6IG1ha2UgcmVzZXJ2YXRpb25fb2JqZWN0X2NvcHlfZmVuY2Vz IHJjdSBzYXZlCiAgZHJtL2FtZGdwdTogcmVzZXJ2ZSByb290IFBEIHdoaWxlIHJlbGVhc2luZyBp dAoKTWljaGVsIETDpG56ZXIgKDEpOgogIGRybS90dG06IEFsd2F5cyBhbmQgb25seSBkZXN0cm95 IGJvLT50dG1fcmVzdiBpbiB0dG1fYm9fcmVsZWFzZV9saXN0CgogZHJpdmVycy9kbWEtYnVmL3Jl c2VydmF0aW9uLmMgICAgICAgICAgfCA1NiArKysrKysrKysrKysrKysrKysrKysrKysrLS0tLS0t LS0tCiBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYyB8IDEzICsrKysrKy0t CiBkcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9iby5jICAgICAgICAgICB8IDQzICsrKysrKysrKysr KystLS0tLS0tLS0tLS0tCiAzIGZpbGVzIGNoYW5nZWQsIDc0IGluc2VydGlvbnMoKyksIDM4IGRl bGV0aW9ucygtKQoKLS0KMi4xNC4zCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Ft ZC1nZngK