From mboxrd@z Thu Jan 1 00:00:00 1970 From: Flora Cui Subject: Re: [PATCH] drm/amdgpu: fix ocl test performance drop Date: Mon, 22 May 2017 18:10:53 +0800 Message-ID: <20170522101052.GC19238@flora> References: <1495442049-7481-1-git-send-email-Flora.Cui@amd.com> <5922A818.9010301@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <5922A818.9010301-5C7GfCeVMHo@public.gmane.org> 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: zhoucm1 Cc: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org cGFydGlhbCByZXZlcnQgY29tbWl0IDw2OTcxZDNkPiAtIGRybS9hbWRncHU6IGNsZWFudXAgbG9n aWMgaW4KYW1kZ3B1X3ZtX2ZsdXNoCgpDaGFuZ2UtSWQ6IElhZGNlOWQ2MTNkZmU5YTczOTY0M2E3 NDA1MGNlYTU1ODU0ODMyYWRiClNpZ25lZC1vZmYtYnk6IEZsb3JhIEN1aSA8RmxvcmEuQ3VpQGFt ZC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMgfCAzICst LQogMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAyIGRlbGV0aW9ucygtKQoKZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV92bS5jIGIvZHJpdmVycy9n cHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMKaW5kZXggNDU3M2Q4Yy4uNWI5YTczZCAxMDA2 NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMKKysrIGIvZHJp dmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMKQEAgLTc0Myw4ICs3NDMsNyBAQCBp bnQgYW1kZ3B1X3ZtX2ZsdXNoKHN0cnVjdCBhbWRncHVfcmluZyAqcmluZywgc3RydWN0IGFtZGdw dV9qb2IgKmpvYikKIAkJaWQtPmd3c19zaXplICE9IGpvYi0+Z3dzX3NpemUgfHwKIAkJaWQtPm9h X2Jhc2UgIT0gam9iLT5vYV9iYXNlIHx8CiAJCWlkLT5vYV9zaXplICE9IGpvYi0+b2Ffc2l6ZSk7 Ci0JYm9vbCB2bV9mbHVzaF9uZWVkZWQgPSBqb2ItPnZtX25lZWRzX2ZsdXNoIHx8Ci0JCWFtZGdw dV92bV9yaW5nX2hhc19jb21wdXRlX3ZtX2J1ZyhyaW5nKTsKKwlib29sIHZtX2ZsdXNoX25lZWRl ZCA9IGpvYi0+dm1fbmVlZHNfZmx1c2g7CiAJdW5zaWduZWQgcGF0Y2hfb2Zmc2V0ID0gMDsKIAlp bnQgcjsKIAotLSAKMi43LjQKCk9uIE1vbiwgTWF5IDIyLCAyMDE3IGF0IDA0OjU4OjAwUE0gKzA4 MDAsIHpob3VjbTEgd3JvdGU6Cj4gCj4gCj4gT24gMjAxN+W5tDA15pyIMjLml6UgMTY6MzQsIEZs b3JhIEN1aSB3cm90ZToKPiA+cGFydGlhbCByZXZlcnQgY29tbWl0IDw2OTcxZDNkPiAtIGRybS9h bWRncHU6IGNsZWFudXAgbG9naWMgaW4KPiA+YW1kZ3B1X3ZtX2ZsdXNoCj4gPgo+ID5DaGFuZ2Ut SWQ6IElhZGNlOWQ2MTNkZmU5YTczOTY0M2E3NDA1MGNlYTU1ODU0ODMyYWRiCj4gPlNpZ25lZC1v ZmYtYnk6IEZsb3JhIEN1aSA8RmxvcmEuQ3VpQGFtZC5jb20+Cj4gPi0tLQo+ID4gIGRyaXZlcnMv Z3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV92bS5jIHwgNiArKystLS0KPiA+ICAxIGZpbGUgY2hh bmdlZCwgMyBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQo+ID4KPiA+ZGlmZiAtLWdpdCBh L2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV92bS5jIGIvZHJpdmVycy9ncHUvZHJt L2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMKPiA+aW5kZXggNDU3M2Q4Yy4uMTFkNThmNyAxMDA2NDQK PiA+LS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMKPiA+KysrIGIv ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMKPiA+QEAgLTc0Myw4ICs3NDMs NyBAQCBpbnQgYW1kZ3B1X3ZtX2ZsdXNoKHN0cnVjdCBhbWRncHVfcmluZyAqcmluZywgc3RydWN0 IGFtZGdwdV9qb2IgKmpvYikKPiA+ICAJCWlkLT5nd3Nfc2l6ZSAhPSBqb2ItPmd3c19zaXplIHx8 Cj4gPiAgCQlpZC0+b2FfYmFzZSAhPSBqb2ItPm9hX2Jhc2UgfHwKPiA+ICAJCWlkLT5vYV9zaXpl ICE9IGpvYi0+b2Ffc2l6ZSk7Cj4gPi0JYm9vbCB2bV9mbHVzaF9uZWVkZWQgPSBqb2ItPnZtX25l ZWRzX2ZsdXNoIHx8Cj4gPi0JCWFtZGdwdV92bV9yaW5nX2hhc19jb21wdXRlX3ZtX2J1ZyhyaW5n KTsKPiA+Kwlib29sIHZtX2ZsdXNoX25lZWRlZCA9IGpvYi0+dm1fbmVlZHNfZmx1c2g7Cj4gPiAg CXVuc2lnbmVkIHBhdGNoX29mZnNldCA9IDA7Cj4gPiAgCWludCByOwo+ID5AQCAtNzUzLDcgKzc1 Miw4IEBAIGludCBhbWRncHVfdm1fZmx1c2goc3RydWN0IGFtZGdwdV9yaW5nICpyaW5nLCBzdHJ1 Y3QgYW1kZ3B1X2pvYiAqam9iKQo+ID4gIAkJdm1fZmx1c2hfbmVlZGVkID0gdHJ1ZTsKPiA+ICAJ fQo+ID4tCWlmICghdm1fZmx1c2hfbmVlZGVkICYmICFnZHNfc3dpdGNoX25lZWRlZCkKPiA+Kwlp ZiAoIXZtX2ZsdXNoX25lZWRlZCAmJiAhZ2RzX3N3aXRjaF9uZWVkZWQgJiYKPiA+KwkgICAgIWFt ZGdwdV92bV9yaW5nX2hhc19jb21wdXRlX3ZtX2J1ZyhyaW5nKSkKPiA+ICAJCXJldHVybiAwOwo+ IGhlcmUgY2hhbmdlIGlzbid0IG5lZWRlZC4KPiAKPiBSZWdhcmRzLAo+IERhdmlkIFpob3UKPiA+ ICAJaWYgKHJpbmctPmZ1bmNzLT5pbml0X2NvbmRfZXhlYykKPiAKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==