From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Shyti Subject: Re: [PATCH i-g-t 2/2] Add i915/gem_ctx_persistence Date: Tue, 15 Oct 2019 16:05:46 +0300 Message-ID: <20191015130528.GA12764@intel.intel> References: <20191010073258.24519-1-chris@chris-wilson.co.uk> <20191010073258.24519-2-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20191010073258.24519-2-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: intel-gfx@lists.freedesktop.org, igt-dev@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org SGkgQ2hyaXMsCgpPbiBUaHUsIE9jdCAxMCwgMjAxOSBhdCAwODozMjo1OEFNICswMTAwLCBDaHJp cyBXaWxzb24gd3JvdGU6Cj4gU2FuaXR5IHRlc3QgZXhpc3RpbmcgcGVyc2lzdGVuY2UgYW5kIG5l dyBleGNpdGluZyBub24tcGVyc2lzdGVudCBjb250ZXh0Cj4gYmVoYXZpb3VyLgo+IAo+IFNpZ25l ZC1vZmYtYnk6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPgo+IENjOiBK b29uYXMgTGFodGluZW4gPGpvb25hcy5sYWh0aW5lbkBsaW51eC5pbnRlbC5jb20+Cj4gQ2M6IE1p Y2hhxYIgV2luaWFyc2tpIDxtaWNoYWwud2luaWFyc2tpQGludGVsLmNvbT4KPiBDYzogSm9uIEJs b29tZmllbGQgPGpvbi5ibG9vbWZpZWxkQGludGVsLmNvbT4KPiBDYzogVHZydGtvIFVyc3VsaW4g PHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KPiBDYzogQW5kaSBTaHl0aSA8YW5kaS5zaHl0aUBp bnRlbC5jb20+Cj4gLS0tCj4gIGxpYi9pOTE1L2dlbV9jb250ZXh0LmMgICAgICAgICAgIHwgIDM3 ICsrKwo+ICBsaWIvaTkxNS9nZW1fY29udGV4dC5oICAgICAgICAgICB8ICAgOCArCj4gIGxpYi9p Z3RfZHVtbXlsb2FkLmMgICAgICAgICAgICAgIHwgICAzICstCj4gIGxpYi9pb2N0bF93cmFwcGVy cy5jICAgICAgICAgICAgIHwgICAxICsKPiAgdGVzdHMvTWFrZWZpbGUuc291cmNlcyAgICAgICAg ICAgfCAgIDMgKwo+ICB0ZXN0cy9pOTE1L2dlbV9jdHhfcGVyc2lzdGVuY2UuYyB8IDQwNyArKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrCj4gIHRlc3RzL21lc29uLmJ1aWxkICAgICAgICAg ICAgICAgIHwgICAxICsKPiAgNyBmaWxlcyBjaGFuZ2VkLCA0NTkgaW5zZXJ0aW9ucygrKSwgMSBk ZWxldGlvbigtKQo+ICBjcmVhdGUgbW9kZSAxMDA2NDQgdGVzdHMvaTkxNS9nZW1fY3R4X3BlcnNp c3RlbmNlLmMKCkkgdGhpbmsgdGhpcyBwYXRjaCBzaG91bGQgYmUgc3BsaXQgYXMgaW9jdGxfd3Jh cHBlcnMsCmlndF9kdW1teWxvYWQgaGF2ZSBjaGFuZ2VzIHRoYXQgYXJlIG5vdCByZWxhdGVkIHRv ICJTYW5pdHkgdGVzdApleGlzdGluZyBwZXJzaXN0ZW5jZSBhbmQgbmV3IGV4Y2l0aW5nIG5vbi1w ZXJzaXN0ZW50IGNvbnRleHQKYmVoYXZpb3VyIgoKSSB0aGluayB0aGV5IGRvbid0IGFmZmVjdCB0 aGUgdGVzdCBpdHNlbGYuCgpXaXRob3V0IHRob3NlIGNoYW5nZXM6CgpSZXZpZXdlZC1ieTogQW5k aSBTaHl0aSA8YW5kaS5zaHl0aUBpbnRlbC5jb20+CgpTdGlsbCBvbmUgcXVlc3Rpb24uCgo+ICtz dGF0aWMgYm9vbCBlbmFibGVfaGFuZ2NoZWNrKGludCBpOTE1KQoKaG93IGFib3V0IGFkZGluZyBo ZXJlIGEgYm9vbGVhbiBhbmQgdXNlIHRoaXMgZnVuY3Rpb24gYWxzbyBmb3IKdGhlIHRlc3Rfbm9o YW5nY2hlY2tfaG9zdGlsZSgpIGNhc2U/Cgo+ICt7Cj4gKwlpbnQgZW5hYmxlZCA9IC0xOwo+ICsJ aW50IGRpcjsKPiArCj4gKwlkaXIgPSBpZ3Rfc3lzZnNfb3Blbl9wYXJhbWV0ZXJzKGk5MTUpOwo+ ICsJaWYgKGRpciA8IDApIC8qIG5vIHBhcmFtZXRlcnMsIG11c3QgYmUgZGVmYXVsdCEgKi8KPiAr CQlyZXR1cm4gZW5hYmxlZDsKPiArCj4gKwkvKiBJZiBpOTE1LmhhbmdjaGVjayBpcyByZW1vdmVk LCBhc3N1bWUgdGhlIGRlZmF1bHQgaXMgZ29vZCAqLwo+ICsJaWd0X3N5c2ZzX3NldChkaXIsICJl bmFibGVfaGFuZ2NoZWNrIiwgIjEiKTsKPiArCWlndF9zeXNmc19zY2FuZihkaXIsICJlbmFibGVf aGFuZ2NoZWNrIiwgIiVkIiwgJmVuYWJsZWQpOwo+ICsKPiArCWNsb3NlKGRpcik7Cj4gKwo+ICsJ cmV0dXJuIGVuYWJsZWQ7Cj4gK30KPiArCj4gK3N0YXRpYyB2b2lkIHRlc3RfaWRlbXBvdGVudChp bnQgaTkxNSkKPiArewo+ICsJc3RydWN0IGRybV9pOTE1X2dlbV9jb250ZXh0X3BhcmFtIHAgPSB7 Cj4gKwkJLnBhcmFtID0gSTkxNV9DT05URVhUX1BBUkFNX1BFUlNJU1RFTkNFLAo+ICsJfTsKPiAr CWludCBleHBlY3RlZDsKPiArCj4gKwkvKgo+ICsJICogU2ltcGxlIHRlc3QgdG8gdmVyaWZ5IHRo YXQgd2UgYXJlIGFibGUgdG8gcmVhZCBiYWNrIHRoZSBzYW1lIGJvb2xlYW4KPiArCSAqIHZhbHVl IGFzIHdlIHNldC4KPiArCSAqCj4gKwkgKiBFYWNoIHRpbWUgd2UgaW52ZXJ0IHRoZSBjdXJyZW50 IHZhbHVlIHNvIHRoYXQgYXQgdGhlIGVuZCBvZiB0aGUgdGVzdCwKPiArCSAqIGlmIHN1Y2Nlc3Nm dWwsIHdlIGxlYXZlIHRoZSBjb250ZXh0IGluIHRoZSBvcmlnaW5hbCBzdGF0ZS4KPiArCSAqLwo+ ICsKPiArCWdlbV9jb250ZXh0X2dldF9wYXJhbShpOTE1LCAmcCk7Cj4gKwlleHBlY3RlZCA9ICEh cC52YWx1ZTsKPiArCj4gKwlleHBlY3RlZCA9ICFleHBlY3RlZDsKCm1taGhoLi4uIGxvb2tzIGZh bWlsaWFyIDopCgpBbmRpCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVs LWdmeA==