From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sagar Arun Kamble Subject: Re: [PATCH v3 1/2] drm/i915/uc: Start preparing GuC/HuC for reset Date: Thu, 8 Mar 2018 11:17:35 +0530 Message-ID: References: <20180305142917.10788-1-michal.wajdeczko@intel.com> <152026098747.15835.1164442216461887520@mail.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id E879A6E21E for ; Thu, 8 Mar 2018 05:47:39 +0000 (UTC) In-Reply-To: <152026098747.15835.1164442216461887520@mail.alporthouse.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , Michal Wajdeczko , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org CgpPbiAzLzUvMjAxOCA4OjEzIFBNLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4gUXVvdGluZyBNaWNo YWwgV2FqZGVjemtvICgyMDE4LTAzLTA1IDE0OjI5OjE2KQo+PiBSaWdodCBhZnRlciBHUFUgcmVz ZXQgdGhlcmUgd2lsbCBiZSBhIHNtYWxsIHdpbmRvdyBvZiB0aW1lIGR1cmluZyB3aGljaAo+PiBz b21lIG9mIEd1Qy9IdUMgZmllbGRzIHdpbGwgc3RpbGwgc2hvdyBzdGF0ZSBiZWZvcmUgcmVzZXQu IExldCdzIHN0YXJ0Cj4+IHRvIGZpeCB0aGF0IGJ5IHNhbml0aXppbmcgZmlybXdhcmUgc3RhdHVz IGFzIHdlIHdpbGwgdXNlIGl0IHNob3J0bHkuCj4+Cj4+IHYyOiBzL3Jlc2V0X3ByZXBhcmUvcHJl cGFyZV90b19yZXNldCAoTWljaGVsKQo+PiAgICAgIGRvbid0IGZvcmdldCBhYm91dCBnZW1fc2Fu aXRpemUgcGF0aCAoRGFuaWVsZSkKPj4gdjM6IHJlYmFzZWQKPj4KPj4gU3VnZ2VzdGVkLWJ5OiBE YW5pZWxlIENlcmFvbG8gU3B1cmlvIDxkYW5pZWxlLmNlcmFvbG9zcHVyaW9AaW50ZWwuY29tPgo+ PiBTaWduZWQtb2ZmLWJ5OiBNaWNoYWwgV2FqZGVjemtvIDxtaWNoYWwud2FqZGVjemtvQGludGVs LmNvbT4KPj4gQ2M6IERhbmllbGUgQ2VyYW9sbyBTcHVyaW8gPGRhbmllbGUuY2VyYW9sb3NwdXJp b0BpbnRlbC5jb20+Cj4+IENjOiBTYWdhciBBcnVuIEthbWJsZSA8c2FnYXIuYS5rYW1ibGVAaW50 ZWwuY29tPgo+PiBDYzogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4+ IENjOiBNaWNoZWwgVGhpZXJyeSA8bWljaGVsLnRoaWVycnlAaW50ZWwuY29tPgo+PiBSZXZpZXdl ZC1ieTogRGFuaWVsZSBDZXJhb2xvIFNwdXJpbyA8ZGFuaWVsZS5jZXJhb2xvc3B1cmlvQGludGVs LmNvbT4KPj4gLS0tCj4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYyAgICB8ICA1 ICsrKystCj4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZ3VjLmggICB8ICA1ICsrKysr Cj4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfaHVjLmggICB8ICA1ICsrKysrCj4+ICAg ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfdWMuYyAgICB8IDE0ICsrKysrKysrKysrKysrCj4+ ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfdWMuaCAgICB8ICAxICsKPj4gICBkcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF91Y19mdy5oIHwgIDYgKysrKysrCj4+ICAgNiBmaWxlcyBjaGFu Z2VkLCAzNSBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4+Cj4+IGRpZmYgLS1naXQgYS9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkx NV9nZW0uYwo+PiBpbmRleCBhNWJkMDczLi5hZWRiMTdkIDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5 MTVfZ2VtLmMKPj4gQEAgLTI5ODEsNiArMjk4MSw3IEBAIGludCBpOTE1X2dlbV9yZXNldF9wcmVw YXJlKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKPj4gICAgICAgICAgfQo+PiAg IAo+PiAgICAgICAgICBpOTE1X2dlbV9yZXZva2VfZmVuY2VzKGRldl9wcml2KTsKPj4gKyAgICAg ICBpbnRlbF91Y19wcmVwYXJlX3RvX3Jlc2V0KGRldl9wcml2KTsKPj4gICAKPj4gICAgICAgICAg cmV0dXJuIGVycjsKPj4gICB9Cj4+IEBAIC00ODgyLDggKzQ4ODMsMTAgQEAgdm9pZCBpOTE1X2dl bV9zYW5pdGl6ZShzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSkKPj4gICAgICAgICAgICog aXQgbWF5IGltcGFjdCB0aGUgZGlzcGxheSBhbmQgd2UgYXJlIHVuY2VydGFpbiBhYm91dCB0aGUg c3RhYmlsaXR5Cj4+ICAgICAgICAgICAqIG9mIHRoZSByZXNldCwgc28gdGhpcyBjb3VsZCBiZSBh cHBsaWVkIHRvIGV2ZW4gZWFybGllciBnZW4uCj4+ICAgICAgICAgICAqLwo+PiAtICAgICAgIGlm IChJTlRFTF9HRU4oaTkxNSkgPj0gNSAmJiBpbnRlbF9oYXNfZ3B1X3Jlc2V0KGk5MTUpKQo+PiAr ICAgICAgIGlmIChJTlRFTF9HRU4oaTkxNSkgPj0gNSAmJiBpbnRlbF9oYXNfZ3B1X3Jlc2V0KGk5 MTUpKSB7Cj4+ICsgICAgICAgICAgICAgICBpbnRlbF91Y19wcmVwYXJlX3RvX3Jlc2V0KGk5MTUp Owo+PiAgICAgICAgICAgICAgICAgIFdBUk5fT04oaW50ZWxfZ3B1X3Jlc2V0KGk5MTUsIEFMTF9F TkdJTkVTKSk7Cj4gVGhpcyBzdGlsbCBmZWVscyB3cm9uZy4gSWYgd2UgYWNjZXB0IHRoYXQgd2Ug d2lsbCBoYXZlIHRvIHJlbG9hZCB0aGUgZncKPiBvbiByZXN1bWUsIHdoeSBhcmUgd2Ugbm90IGp1 c3Qgc2FuaXR6aW5nIHRoZSB1YyBzdGF0ZSBhbmQgZm9yY2luZyB0aGUKPiByZWxvYWQ/CkhpIENo cmlzLAoKaW50ZWxfdWNfcHJlcGFyZV90b19yZXNldCgpIGlzIHNhbml0aXppbmcgdWMgc3RhdGUg YW5kIHJlbG9hZCBpcyAKaGFwcGVuaW5nIHRocm91Z2ggZ2VtX2luaXRfaHcgaW4gcmVzdW1lIHBh dGguCndoYXQgYXJlIHdlIG1pc3Npbmc/CgpUaGFua3MsClNhZ2FyCj4gLUNocmlzCgotLSAKVGhh bmtzLApTYWdhcgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4 Cg==