RLC_PG_CNTL__GFX_POWER_GATING_ENABLE_MASK
data |= RLC_PG_CNTL__GFX_POWER_GATING_ENABLE_MASK;
data &= ~RLC_PG_CNTL__GFX_POWER_GATING_ENABLE_MASK;
data |= RLC_PG_CNTL__GFX_POWER_GATING_ENABLE_MASK;
data &= ~RLC_PG_CNTL__GFX_POWER_GATING_ENABLE_MASK;
data |= RLC_PG_CNTL__GFX_POWER_GATING_ENABLE_MASK;
data &= ~RLC_PG_CNTL__GFX_POWER_GATING_ENABLE_MASK;