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@@ -2937,15 +2937,10 @@ static bool gfx_v9_0_is_idle(void *handle)
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static int gfx_v9_0_wait_for_idle(void *handle)
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{
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unsigned i;
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- u32 tmp;
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struct amdgpu_device *adev = (struct amdgpu_device *)handle;
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for (i = 0; i < adev->usec_timeout; i++) {
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- /* read MC_STATUS */
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- tmp = RREG32_SOC15(GC, 0, mmGRBM_STATUS) &
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- GRBM_STATUS__GUI_ACTIVE_MASK;
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-
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- if (!REG_GET_FIELD(tmp, GRBM_STATUS, GUI_ACTIVE))
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+ if (gfx_v9_0_is_idle(handle))
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return 0;
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udelay(1);
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}
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