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freedreno/devices: Do not write to 8E79 on a750, KGSL has it protected

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Writing REG_A7XX_RB_UNKNOWN_8E79 causes:
 adreno-gen7-gmu 3d68000.qcom,gmu: CP | Protected mode error | WRITE | addr=0x08e79 | status=0x00608e79

Fixes: ebde7d5e87
("tu/a7xx: Write even more magic regs to fix rendering issues on Android")

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27912>
This commit is contained in:
Danylo Piliaiev 2024-03-01 11:53:13 +01:00 • committed by Marge Bot
parent 9bbb9f1104
commit 432d8bd081
1 changed files with 0 additions and 1 deletions
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src/freedreno/common/freedreno_devices.py
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@ -1061,7 +1061,6 @@ add_gpus([
[A6XXRegs.REG_A7XX_GRAS_UNKNOWN_810B, 0x3],
[A6XXRegs.REG_A7XX_HLSQ_UNKNOWN_A9AC, 0x00000000],
[A6XXRegs.REG_A7XX_RB_UNKNOWN_8E79, 0x00000000],
[A6XXRegs.REG_A7XX_RB_UNKNOWN_8899, 0x00000000],
[A6XXRegs.REG_A7XX_RB_UNKNOWN_88F5, 0x00000000],