From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Andersson Subject: Re: [PATCH 12/12] drm/msm: gpu: Use the zap shader on 5XX if we can Date: Tue, 6 Dec 2016 09:18:04 -0800 Message-ID: <20161206171804.GD30492@tuxbot> References: <1480361317-9937-1-git-send-email-jcrouse@codeaurora.org> <1480361317-9937-13-git-send-email-jcrouse@codeaurora.org> <20161205195712.GL9322@tuxbot> <20161206153501.GA25541@jcrouse-lnx.qualcomm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20161206153501.GA25541-9PYrDHPZ2Orvke4nUoYGnHL1okKdlPRT@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: linux-arm-msm@vger.kernel.org T24gVHVlIDA2IERlYyAwNzozNSBQU1QgMjAxNiwgSm9yZGFuIENyb3VzZSB3cm90ZToKCj4gT24g TW9uLCBEZWMgMDUsIDIwMTYgYXQgMTE6NTc6MTJBTSAtMDgwMCwgQmpvcm4gQW5kZXJzc29uIHdy b3RlOgo+ID4gT24gTW9uIDI4IE5vdiAxMToyOCBQU1QgMjAxNiwgSm9yZGFuIENyb3VzZSB3cm90 ZToKPiA+IAo+ID4gPiBUaGUgQTVYWCBHUFUgcG93ZXJzIG9uIGluICJzZWN1cmUiIG1vZGUuIElu IHNlY3VyZSBtb2RlIHRoZSBHUFUgY2FuCj4gPiA+IG9ubHkgcmVuZGVyIHRvIGJ1ZmZlcnMgdGhh dCBhcmUgbWFya2VkIGFzIHNlY3VyZSBhbmQgaW5hY2Nlc3NpYmxlCj4gPiA+IHRvIHRoZSBrZXJu ZWwgYW5kIHVzZXIgdGhyb3VnaCBhIHNlcmllcyBvZiBoYXJkd2FyZSBwcm90ZWN0aW9ucy4gSW4K PiA+ID4gcHJhY3RpY2Ugc2VjdXJlIG1vZGUgaXMgdXNlZCB0byBkcmF3IHRoaW5ncyBsaWtlIGEg VUkgb24gYSBzZWN1cmUKPiA+ID4gdmlkZW8gZnJhbWUuCj4gPiA+IAo+ID4gPiBJbiBvcmRlciB0 byBzd2l0Y2ggb3V0IG9mIHNlY3VyZSBtb2RlIHRoZSBHUFUgZXhlY3V0ZXMgYSBzcGVjaWFsCj4g PiA+IHNoYWRlciB0aGF0IGNsZWFycyBvdXQgdGhlIEdNRU0gYW5kIG90aGVyIHNlbnNpdHZlIHJl Z2lzdGVycyBhbmQKPiA+ID4gdGhlbiB3cml0ZXMgYSByZWdpc3Rlci4gQmVjYXVzZSB0aGUga2Vy bmVsIGNhbid0IGJlIHRydXN0ZWQgdGhlCj4gPiA+IHNoYWRlciBiaW5hcnkgaXMgc2lnbmVkIGFu ZCB2ZXJpZmllZCBhbmQgcHJvZ3JhbW1lZCBieSB0aGUKPiA+ID4gc2VjdXJlIHdvcmxkLiBUbyBk byB0aGlzIHdlIG5lZWQgdG8gcmVhZCB0aGUgTURUIGhlYWRlciBhbmQgdGhlCj4gPiA+IHNlZ21l bnRzIGZyb20gdGhlIGZpcm13YXJlIGxvY2F0aW9uIGFuZCBwdXQgdGhlbSBpbiBtZW1vcnkgYW5k Cj4gPiA+IHByZXNlbnQgdGhlbSBmb3IgYXBwcm92YWwuCj4gPiA+IAo+ID4gPiBGb3IgdGFyZ2V0 cyB3aXRob3V0IHNlY3VyZSBzdXBwb3J0IHRoZXJlIGlzIGFuIG91dDogaWYgdGhlCj4gPiA+IHNl Y3VyZSB3b3JsZCBkb2Vzbid0IHN1cHBvcnQgc2VjdXJlIHRoZW4gdGhlcmUgYXJlIG5vIGhhcmR3 YXJlCj4gPiA+IHByb3RlY3Rpb25zIGFuZCB3ZSBjYW4gZnJlZWx5IHdyaXRlIHRoZSBTRUNWSURf VFJVU1QgcmVnaXN0ZXIgZnJvbQo+ID4gPiB0aGUgQ1BVLiBXZSBkb24ndCBoYXZlIDEwMCUgY29u ZmlkZW5jZSB0aGF0IHdlIGNhbiBxdWVyeSB0aGUKPiA+ID4gc2VjdXJlIGNhcGFiaWxpdGllcyBh dCBydW4gdGltZSBidXQgd2UgaGF2ZSBlbm91Z2ggY2FsbHMgdGhhdAo+ID4gPiBuZWVkIHRvIGdv IHJpZ2h0IHRvIGdpdmUgdXMgc29tZSBjb25maWRlbmNlIHRoYXQgd2UncmUgYXQgbGVhc3QgZG9p bmcKPiA+ID4gc29tZXRoaW5nIHVzZWZ1bC4KPiA+ID4gCj4gPiA+IE9mIGNvdXJzZSBpZiB3ZSBn dWVzcyB3cm9uZyB5b3UgdHJpZ2dlciBhIHBlcm1pc3Npb25zIHZpb2xhdGlvbgo+ID4gPiB3aGlj aCB1c3VhbGx5IGVuZHMgdXAgaW4gYSBzeXN0ZW0gY3Jhc2ggYnV0IHRoYXRzIGEgcHJvYmxlbQo+ ID4gPiB0aGF0IHNob3dzIHVwIGltbWVkaWF0ZWx5Lgo+ID4gPiAKPiA+ID4gU2lnbmVkLW9mZi1i eTogSm9yZGFuIENyb3VzZSA8amNyb3VzZUBjb2RlYXVyb3JhLm9yZz4KPiA+ID4gLS0tCj4gPiA+ ICBkcml2ZXJzL2dwdS9kcm0vbXNtL2FkcmVuby9hNXh4X2dwdS5jIHwgNzIgKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKy0KPiA+ID4gIDEgZmlsZSBjaGFuZ2VkLCA3MCBpbnNlcnRp b25zKCspLCAyIGRlbGV0aW9ucygtKQo+ID4gPiAKPiA+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9tc20vYWRyZW5vL2E1eHhfZ3B1LmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL2FkcmVu by9hNXh4X2dwdS5jCj4gPiA+IGluZGV4IGVlZmUxOTcuLmE3YTU4ZWMgMTAwNjQ0Cj4gPiA+IC0t LSBhL2RyaXZlcnMvZ3B1L2RybS9tc20vYWRyZW5vL2E1eHhfZ3B1LmMKPiA+ID4gKysrIGIvZHJp dmVycy9ncHUvZHJtL21zbS9hZHJlbm8vYTV4eF9ncHUuYwo+ID4gPiBAQCAtNDY5LDYgKzQ2OSw1 NSBAQCBzdGF0aWMgaW50IGE1eHhfdWNvZGVfaW5pdChzdHJ1Y3QgbXNtX2dwdSAqZ3B1KQo+ID4g PiAgCXJldHVybiAwOwo+ID4gPiAgfQo+ID4gPiAgCj4gPiA+ICtzdGF0aWMgaW50IGE1eHhfemFw X3NoYWRlcl9yZXN1bWUoc3RydWN0IG1zbV9ncHUgKmdwdSkKPiA+ID4gK3sKPiA+ID4gKwlpbnQg cmV0Owo+ID4gPiArCj4gPiA+ICsJcmV0ID0gcWNvbV9zY21fZ3B1X3phcF9yZXN1bWUoKTsKPiA+ ID4gKwlpZiAocmV0KQo+ID4gPiArCQlEUk1fRVJST1IoIiVzOiB6YXAtc2hhZGVyIHJlc3VtZSBm YWlsZWQ6ICVkXG4iLAo+ID4gPiArCQkJZ3B1LT5uYW1lLCByZXQpOwo+ID4gPiArCj4gPiA+ICsJ cmV0dXJuIHJldDsKPiA+ID4gK30KPiA+ID4gKwo+ID4gPiArc3RhdGljIGludCBhNXh4X3phcF9z aGFkZXJfaW5pdChzdHJ1Y3QgbXNtX2dwdSAqZ3B1KQo+ID4gPiArewo+ID4gPiArCXN0YXRpYyBi b29sIGxvYWRlZDsKPiA+ID4gKwlzdHJ1Y3QgYWRyZW5vX2dwdSAqYWRyZW5vX2dwdSA9IHRvX2Fk cmVub19ncHUoZ3B1KTsKPiA+ID4gKwlzdHJ1Y3QgYTV4eF9ncHUgKmE1eHhfZ3B1ID0gdG9fYTV4 eF9ncHUoYWRyZW5vX2dwdSk7Cj4gPiA+ICsJc3RydWN0IHBsYXRmb3JtX2RldmljZSAqcGRldiA9 IGE1eHhfZ3B1LT5wZGV2Owo+ID4gPiArCXN0cnVjdCBkZXZpY2Vfbm9kZSAqbm9kZTsKPiA+ID4g KwlpbnQgcmV0Owo+ID4gPiArCj4gPiA+ICsJLyoKPiA+ID4gKwkgKiBJZiB0aGUgemFwIHNoYWRl ciBpcyBhbHJlYWR5IGxvYWRlZCBpbnRvIG1lbW9yeSB3ZSBqdXN0IG5lZWQgdG8ga2ljawo+ID4g PiArCSAqIHRoZSByZW1vdGUgcHJvY2Vzc29yIHRvIHJlaW5pdGlhbGl6ZSBpdAo+ID4gPiArCSAq Lwo+ID4gPiArCWlmIChsb2FkZWQpCj4gPiAKPiA+IFdoeSBpcyB0aGlzIGhhbmRsaW5nIG5lZWRl ZD8gV2h5IGNhbiBpbml0IGJlIGNhbGxlZCBtdWx0aXBsZSB0aW1lcz8KPiAKPiBUaGlzIGlzIGZv ciByZXN1bWUgLSBpZiB3ZSBzdXNwZW5kIGFuZCByZXN1bWUgdGhlIGRldmljZSB3aXRob3V0Cj4g bG9zaW5nIHN0YXRlIHRoZSBzZWN1cmUgem9uZSB3ZSBjYW4ndCBsb2FkIGl0IGFnYWluLCBzbyB3 ZSBoYXZlIHRvCj4gY2FsbCBhIGRpZmZlcmVudCBvcGVyYXRpb24gdG8gInJlc3VtZSIgaXQuIFRo aXMgd2lsbCBiZSBtdWNoIG1vcmUKPiBoZWF2aWx5IHVzZWQgd2hlbiB3ZSBoYXZlIG1vcmUgYWdn cmVzc2l2ZSBwb3dlciBtYW5hZ2VtZW50Lgo+IAoKSSBwcmVzdW1lIHRoZW4gdGhhdCB0aGUgcmVz dCBvZiB0aGUgcmVzdW1lIHBhdGggaXMgdGhlIHNhbWUgYXMgdGhlCmluaXRpYWxpemF0aW9uLgoK PiA+ID4gKwkJcmV0dXJuIGE1eHhfemFwX3NoYWRlcl9yZXN1bWUoZ3B1KTsKPiA+ID4gKwo+ID4g PiArCS8qIFBvcHVsYXRlIHRoZSBzdWItbm9kZXMgaWYgdGhleSBoYXZlbid0IGFscmVhZHkgYmVl biBkb25lICovCj4gPiA+ICsJb2ZfcGxhdGZvcm1fcG9wdWxhdGUocGRldi0+ZGV2Lm9mX25vZGUs IE5VTEwsIE5VTEwsICZwZGV2LT5kZXYpOwo+ID4gCj4gPiBJIGhhdmVuJ3QgYmVlbiBhYmxlIHRv IGZpbmQgdGhlIHFjb20semFwLXNoYWRlciBwbGF0Zm9ybSBkcml2ZXIsIGJ1dCBJCj4gPiBwcmVz dW1lIHlvdSBoYXZlIHNvbWV0aGluZyBsaWtlOgo+ID4gCj4gPiBhZHJlbm8gewo+ID4gCXFjb20s emFwLXNoYWRlciB7Cj4gPiAJCWNvbXBhdGlibGUgPSAicWNvbSx6YXAtc2hhZGVyIjsKPiA+IAo+ ID4gCQlmaXJtd2FyZSA9ICJ6YXBmdyI7Cj4gPiAJCW1lbW9yeS1yZWdpb24gPSA8JnphcF9yZWdp b24+Owo+ID4gCX07Cj4gPiB9Owo+ID4gCj4gPiBJIHByZXN1bWUgdGhpcyBpcyBkb25lIHRvIG5v dCAidGFpbnQiIHRoZSBhZHJlbm8gZGV2aWNlJ3Mgd2l0aCB0aGUgemFwCj4gPiBtZW1vcnkgcmVn aW9uLCBidXQgSSBkb24ndCB0aGluayB5b3Ugc2hvdWxkIChhYil1c2UgYSBwbGF0Zm9ybSBkcml2 ZXIKPiA+IGZvciB0aGlzLgo+ID4gCj4gPiBZb3Ugc2hvdWxkIHJhdGhlciBhZGQgYSBzdHJ1Y3Qg ZGV2aWNlIHphcF9kZXYgdG8geW91ciBhZHJlbm8gY29udGV4dCwgZG8KPiA+IG1pbmltYWwgaW5p dGlhbGl6YXRpb24gKG5hbWUgYW5kIGEgcGFyZW50IEkgdGhpbmsgaXMgZW5vdWdoKSwgY2FsbAo+ ID4gZGV2aWNlX3JlZ2lzdGVyKCZ6YXBfZGV2KTssIG9mX3Jlc2VydmVkX21lbV9kZXZpY2VfaW5p dCgpIGFuZCB0aGVuIHVzZQo+ID4gdGhhdCBmb3IgeW91ciBkbWEgYWxsb2NhdGlvbi4KPiA+IAo+ ID4gVGhpcyBzYXZlcyB5b3UgZnJvbSBjcmVhdGluZyBhIHBsYXRmb3JtX2RyaXZlciwgaW5zdGFu dGlhdGluZyBhCj4gPiBwbGF0Zm9ybV9kZXZpY2UgYW5kIHRoZSB3b3JyeSBvZiB0aGUgcmFjZSBi ZXR3ZWVuIHRoZSBjcmVhdGlvbiBvZiB0aGF0Cj4gPiBkZXZpY2UgYW5kIHRoZSBvZl9maW5kX2Rl dmljZV9ieV9ub2RlKCkgYmVsb3cuCj4gCj4gQXMgZmFyIGFzIEkga25vdywgb2ZfcGxhdGZvcm1f cG9wdWxhdGUoKSBqdXN0IGZsZXNoZWQgb3V0IHRoZSBwbGF0Zm9ybQo+IGRldmljZXMgZm9yIHRo ZSBzdWItbm9kZXMuCgpDb3JyZWN0LCBpdCB3aWxsIHNjYW4gYWxsIHN1Ym5vZGVzIGFuZCB0cnkg dG8gbWF0Y2ggdGhlaXIgY29tcGF0aWJsZQp3aXRoIHBsYXRmb3JtX2RyaXZlcnMuIEZvciBlYWNo IG1hdGNoIGl0IGZpbmRzIGl0IHByb2JlcyB0aGF0IGRyaXZlci4KCj4gV2UgYXJlIG5vdCBjcmVh dGluZyBhIG5ldyBwbGF0Zm9ybSBkcml2ZXIKPiBvciBkb2luZyBhbnkgc29ydCBvZiBwcm9iZSBj b2RlLCB3ZSdyZSBqdXN0IHNldHRpbmcgdXAgdGhlIHVzZWZ1bAo+IG1lbW9yeSB0byBhdHRhY2gg dGhlIG1lbW9yeS1yZWdpb24gdG8uIEFzIGZhciBhcyBJIGNhbiB0ZWxsLCB1c2luZwo+IG9mX3Bs YXRmb3JtX3BvcHVsYXRlKCkgKyBvZl9maW5kX2RldmljZV9ieV9ub2RlKCkgZG9lcyBhIGxvdCBv ZiB0aGUKPiBoZWF2eSBsaWZ0aW5nIG9mIHdoYXQgeW91IGRlc2NyaWJlLgoKQnV0IGFzIGZhciBh cyBJIGtub3cgdGhlIGNvbXBhdGlibGUgb2Ygbm9kZSB0aGF0IHlvdSBuYW1lCiJxY29tLHphcC1z aGFkZXIiIG11c3QgYWN0dWFsbHkgbWF0Y2ggYSBwbGF0Zm9ybV9kcml2ZXIgZm9yIHRoZXJlIHRv IGJlCmEgZGV2aWNlIHRoYXQgb2ZfZmluZF9kZXZpY2VfYnlfbm9kZSgpIHdpbGwgYmUgYWJsZSB0 byBtYXRjaCBhZ2FpbnN0LgoKVGhlIGhlYXZ5IGxpZnRpbmcgSSdtIHRhbGtpbmcgYWJvdXQgaXMg KHVudGVzdGVkKToKCglzdHJ1Y3QgZGV2aWNlIHphcF9kZXY7CgoJemFwX2Rldi5vZl9ub2RlID0g b2ZfZ2V0X2NoaWxkX2J5X25hbWUoInphcC1zaGFkZXIiKTsKCXphcF9kZXYucGFyZW50ID0gJnBk ZXYtPmRldjsKCWRldl9zZXRfbmFtZSgmemFwX2RldiwgInphcC1zaGFkZXIiKTsKCglyZXQgPSBk ZXZpY2VfcmVnaXN0ZXIoJnphcF9kZXYpOwoJaWYgKHJldCA8IDApIHsKCQlkZXZfZXJyKCk7CgkJ cmV0dXJuIHJldDsKCX0KCglvZl9yZXNlcnZlZF9tZW1fZGV2aWNlX2luaXQoJnphcF9kZXYpOwoK CkFuZCB0aGVuIHlvdSBuZWVkIGEgZGV2aWNlX3B1dCgmemFwX2Rldikgd2hlbiB5b3UncmUgZG9u ZSB3aXRoIHRoZQpkZXZpY2UgYW5kIGlmIHlvdSBzZXQgemFwX2Rldi5yZWxlYXNlIHlvdSBjYW4g aGF2ZSB0aGF0IGNsZWFuIHRoaW5ncwp1cC4uLgoKUmVnYXJkcywKQmpvcm4KX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KRnJlZWRyZW5vIG1haWxpbmcgbGlz dApGcmVlZHJlbm9AbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZnJlZWRyZW5vCg==