Bug 1787706 - Increase the blob tile size to 512. r=jrmuizel

It improves rasterization and upload times by a lot in almost all of the test cases I can find. The only drawback is that our invalidation granulatiry is the tile so invalidation gets coarser as we increase the tile size.

512 is a bit special because it is the limit above which a different texture upload path is taken, so there will be more risk of performance side effects if/when we decide to make tiles even larger.

Differential Revision: https://phabricator.services.mozilla.com/D155822

gfx/tests/reftest/reftest.list

@@ -19,7 +19,7 @@ fuzzy(0-11,0-4) fails-if(useDrawSnapshot) == 1474722.html 1474722-ref.html
 fails-if(useDrawSnapshot) == 1501195.html 1501195-ref.html
 == 1519754.html 1519754-ref.html
 skip-if(!asyncPan) == 1524261.html 1524261-ref.html
-fuzzy-if(!useDrawSnapshot,14-14,44-95) == 1524353.html 1524353-ref.html
+fuzzy-if(!useDrawSnapshot,14-14,44-300) == 1524353.html 1524353-ref.html
 == 1523776.html 1523776-ref.html
 == bug1523410-translate-scale-snap.html bug1523410-translate-scale-snap-ref.html
 == 1523080.html 1523080-ref.html

gfx/thebes/gfxPlatform.cpp

@@ -590,7 +590,7 @@ static void WebRenderBatchingPrefChangeCallback(const char* aPrefName, void*) {
 static void WebRenderBlobTileSizePrefChangeCallback(const char* aPrefName,
                                                     void*) {
   uint32_t tileSize = Preferences::GetUint(
-      StaticPrefs::GetPrefName_gfx_webrender_blob_tile_size(), 256);
+      StaticPrefs::GetPrefName_gfx_webrender_blob_tile_size(), 512);
   gfx::gfxVars::SetWebRenderBlobTileSize(tileSize);
 }
 

layout/reftests/bugs/reftest.list

@@ -2108,7 +2108,7 @@ skip-if(Android) == 1727172-1.xhtml 1727172-1-ref.html
 == 1726663-1.html 1726663-1-ref.html
 == 1727016-1.html 1727016-1-ref.html
 != 1730314-1.html 1730314-1-ref.html
-fuzzy(0-3,0-3) fuzzy-if(Android,0-3,0-1901) fuzzy-if(winWidget,0-154,0-118) == 1738700-1.html 1738700-1-ref.html
+fuzzy(0-3,0-3) fuzzy-if(Android,0-3,0-1901) fuzzy-if(winWidget,0-154,0-130) == 1738700-1.html 1738700-1-ref.html
 skip-if(Android||!browserIsFission) fuzzy(255-255,171000-171000) HTTP == 1743533-1.html 1743533-1-ref.html # do not decrease the fuzz! this is a not equal test, the high fuzz minimum is to ensure they differ by enough.
 == 1743560-1.html 1743560-1-ref.html
 == 1743851-1.html 1743851-1-ref.html

layout/reftests/svg/filters/reftest.list

@@ -107,7 +107,7 @@ fuzzy(0-1,0-400) == feDisplacementMap-alpha-01.svg pass.svg
 fuzzy(0-2,0-500) == feDisplacementMap-colour-01.svg feDisplacementMap-colour-01-ref.svg
 == feDisplacementMap-scale-01.svg pass.svg
 
-fuzzy-if(/^Windows\x20NT\x2010\.0/.test(http.oscpu),0-2,0-25) fuzzy-if(!useDrawSnapshot,55-98,14033-16360) == feDropShadow-01.svg feDropShadow-01-ref.svg
+fuzzy-if(/^Windows\x20NT\x2010\.0/.test(http.oscpu),0-2,0-25) fuzzy-if(!useDrawSnapshot,10-98,14033-16360) == feDropShadow-01.svg feDropShadow-01-ref.svg
 
 == feFlood-color-01.svg pass.svg
 

layout/reftests/text-stroke/reftest.list

@@ -4,6 +4,6 @@
 fuzzy(0-64,0-776) fuzzy-if(/^Windows\x20NT\x2010\.0/.test(http.oscpu)&&(/^aarch64-msvc/.test(xulRuntime.XPCOMABI)||(winWidget&&!layersGPUAccelerated)),0-80,0-2822) == webkit-text-stroke-property-001.html webkit-text-stroke-property-001-ref.html
 fuzzy(0-4,0-27) fuzzy-if(geckoview,0-4,0-1476) fuzzy-if(/^Windows\x20NT\x2010\.0/.test(http.oscpu)&&(/^aarch64-msvc/.test(xulRuntime.XPCOMABI)||(winWidget&&!layersGPUAccelerated)),0-125,0-3725) == webkit-text-stroke-property-002.html webkit-text-stroke-property-002-ref.html
 fuzzy(0-64,0-528) fuzzy-if(/^Windows\x20NT\x2010\.0/.test(http.oscpu)&&(/^aarch64-msvc/.test(xulRuntime.XPCOMABI)||(winWidget&&!layersGPUAccelerated)),0-74,0-2596) == webkit-text-stroke-property-003.html webkit-text-stroke-property-003-ref.html
-fuzzy(0-64,0-575) fuzzy-if(geckoview&&device,0-64,0-599) fuzzy-if(geckoview&&emulator,96-96,58-58) fuzzy-if(/^Windows\x20NT\x2010\.0/.test(http.oscpu)&&(/^aarch64-msvc/.test(xulRuntime.XPCOMABI)||(winWidget&&!layersGPUAccelerated)),0-85,0-2147) == webkit-text-stroke-property-004.html webkit-text-stroke-property-004-ref.html
+fuzzy(0-64,0-575) fuzzy-if(geckoview&&device,0-64,0-599) fuzzy-if(geckoview&&emulator,32-96,24-58) fuzzy-if(/^Windows\x20NT\x2010\.0/.test(http.oscpu)&&(/^aarch64-msvc/.test(xulRuntime.XPCOMABI)||(winWidget&&!layersGPUAccelerated)),0-85,0-2147) == webkit-text-stroke-property-004.html webkit-text-stroke-property-004-ref.html
 fuzzy(0-64,0-860) fuzzy-if(/^Windows\x20NT\x2010\.0/.test(http.oscpu)&&(/^aarch64-msvc/.test(xulRuntime.XPCOMABI)||(winWidget&&!layersGPUAccelerated)),0-80,0-2822) == webkit-text-stroke-property-005.html webkit-text-stroke-property-005-ref.html
 fuzzy(0-71,0-10) fuzzy-if(/^Windows\x20NT\x2010\.0/.test(http.oscpu)&&(/^aarch64-msvc/.test(xulRuntime.XPCOMABI)||(winWidget&&!layersGPUAccelerated)),0-48,0-351) == webkit-text-stroke-property-006.html webkit-text-stroke-property-006-ref.html

modules/libpref/init/StaticPrefList.yaml

@@ -6085,7 +6085,7 @@
 
 - name: gfx.webrender.blob-tile-size
   type: uint32_t
-  value: 256
+  value: 512
   mirror: always
 
 - name: gfx.webrender.batched-upload-threshold

testing/web-platform/meta/svg/painting/reftests/marker-path-021.svg.ini

@@ -0,0 +1,3 @@
+[marker-path-021.svg]
+  fuzzy:
+    maxDifference=0-1;totalPixels=0-1