From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Christian_K=c3=b6nig?= Subject: Re: [PATCH] drm/amdgpu: fix a kcq hang issue for SRIOV Date: Tue, 27 Mar 2018 18:30:15 +0200 Message-ID: <97d802df-4563-7a6a-eae4-d14313762015@amd.com> References: <1522130286-25401-1-git-send-email-Emily.Deng@amd.com> <183c370b-bcf5-fd80-429e-8418f2b1a105@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: 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: Alex Deucher Cc: Emily Deng , amd-gfx list , Monk Liu QW0gMjcuMDMuMjAxOCB1bSAxNzo1MiBzY2hyaWViIEFsZXggRGV1Y2hlcjoKPiBbU05JUF0KPj4+ IDIuIGFkZCB0aGUgbmV3IGNhbGxiYWNrIGltcGxlbWVudGF0aW9uIHRvIGdmeDkgYW5kIGdmeDgg KEkgdGhpbmsgZ2Z4OAo+Pj4gd2lsbCBuZWVkIHRoaXMgYXMgd2VsbCBzaW5jZSB3ZSBzdXBwb3J0 IHNyLWlvdiB0aGVyZSB0b28pCj4+Cj4+IGdmeDggZG9lc24ndCBoYXZlIHRoZSBoYXJkd2FyZSBi dWcgd2hpY2ggc2VlbXMgdG8gbWFrZSB0aGlzIG5lY2Vzc2FyeSwgbm90Cj4+IGRvZXMgaXQgaGF2 ZSB0aGUgc2FtZSBWTUhVQiBkZXNpZ24gYXMgZ2Z4OS4KPiBPaCwgcmlnaHQsIGluIHRoaXMgY2Fz ZSBpdCdzIHRoZSByZXEvYWNrIGVuZ2luZXMgd2hpY2ggd2VyZSBuZXcgZm9yCj4gc29jMTUuICBX ZSBtYXkgd2FudCB0aGUgc2FtZSBmaXggZm9yIHNkbWE0IHRob3VnaC4KCkFuZCBleGFjdGx5IHRo YXQgaXMgb25lIG9mIHRoZSByZWFzb25zIHdoeSB0aGlzIHdvcmthcm91bmQgZG9lc24ndCB3b3Jr IApjb3JyZWN0bHkuCgpUaGUgU0RNQSBpcyBub3QgZGlyZWN0bHkgY29ubmVjdGVkIHRvIHRoZSBH RlhIVUIsIHNvIGV2ZW4gaWYgdGhlIFNETUEgCndvdWxkIHByb3ZpZGUgYSBzaW5nbGUgY29tbWFu ZCBmb3IgdGhpcyB0aGUgd3JpdGUvd2FpdCB3b3VsZCBzdGlsbCBiZSAKZXhlY3V0ZWQgYXMgdHdv IG9wZXJhdGlvbnMuCgpJbiBvdGhlciB3b3JkcyB3ZSBjYW4gYWdhaW4gcnVuIGludG8gdGhlIHBy b2JsZW0gYW5kIHRoZSBzYW1lIHRoaW5nIAphcHBsaWVzIGZvciBDUFUgYmFzZWQgdXBkYXRlcy4K ClRoZSBvbmx5IHJlYWwgd29ya2Fyb3VuZCB3b3VsZCBiZSB0byB3cml0ZSB0aGUgcmVxdWVzdCwg cmVhZCB0aGUgCnJlZ2lzdGVyIGJhY2sgYW5kIGlmIHRoZSB3cml0ZSBkaWRuJ3Qgc3VjY2VlZGVk IHdyaXRlIGl0IGFnYWluLgoKQnV0IHNlcmlvdXNseSByZW1lbWJlciB0aGF0IHRoaXMgaXNzdWUg aXMgbm90IGxpbWl0ZWQgdG8gdGhlIFZNSFVCIApyZWdpc3RlcnMuIERvIHlvdSB3YW50IHRvIHdy aXRlIGFuZCByZWFkIGJhY2sgZXZlcnkgcmVnaXN0ZXIgdG8gbWFrZSAKc3VyZSB0aGUgd3JpdGUg c3VjY2VlZGVkPwoKUmVnYXJkcywKQ2hyaXN0aWFuLgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2FtZC1nZngK