Set pipes for R420 cards. Gives a nice speedup. This needs to be tested on r420 cards with less than 16 pipes.
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@ -336,6 +336,7 @@ I am fairly certain that they are correct unless stated otherwise in comments.
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# define R300_GB_TILE_ENABLE (1<<0)
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# define R300_GB_TILE_PIPE_COUNT_RV300 0
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# define R300_GB_TILE_PIPE_COUNT_R300 (3<<1)
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# define R300_GB_TILE_PIPE_COUNT_R420 (7<<1)
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# define R300_GB_TILE_SIZE_8 0
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# define R300_GB_TILE_SIZE_16 (1<<4)
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# define R300_GB_TILE_SIZE_32 (2<<4)
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@ -2067,6 +2067,10 @@ void r300ResetHwState(r300ContextPtr r300)
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r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] = R300_GB_TILE_ENABLE
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| R300_GB_TILE_PIPE_COUNT_R300
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| R300_GB_TILE_SIZE_16;
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else if (GET_CHIP(r300->radeon.radeonScreen) == RADEON_CHIP_R420)
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r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] = R300_GB_TILE_ENABLE
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| R300_GB_TILE_PIPE_COUNT_R420
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| R300_GB_TILE_SIZE_16;
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else
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r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] = R300_GB_TILE_ENABLE
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| R300_GB_TILE_PIPE_COUNT_RV300
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