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authorGravatar Yuri Kunde Schlesner <yuriks@yuriks.net>2015-01-13 23:52:59 -0200
committerGravatar Yuri Kunde Schlesner <yuriks@yuriks.net>2015-01-14 05:07:35 -0200
commit98e3274935c1de94f3e54c145b20d3f08b525647 (patch)
treecfc50a08be9a565b0f6e2284aca2ec64fe497b59 /src/video_core/renderer_opengl
parent93f36c49f78ede924cce68375554d8418ae638af (diff)
GPU: Fire GPU interrupts at the correct places.
PDC0 and PDC1 are both VBlank interrupts. PDC0 was being treated as a HBlank interrupt and fired many more times than it should. They now both fire together at 60 Hz. This puzzlingly *improves* apparent framerate on many applications. A few other interrupts were being fired inside the GSP command processing instead of on the actual GPU register writes, so they were moved there, which should cover direct writes tho those registers not going through the GX command queue.
Diffstat (limited to 'src/video_core/renderer_opengl')
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