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drm/amdgpu/gfx: set sched.ready status after ring/IB test in gfx

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sched.ready is nothing with ring initialization, it needs to set
to be true after ring/IB test in amdgpu_ring_test_helper to tell
the ring is ready for submission.

Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Guchun Chen
2023-05-12 16:10:40 +08:00
committed by Alex Deucher
parent 61c31b8b6c
commit 232f243189
5 changed files with 8 additions and 46 deletions
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25
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
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@@ -3228,7 +3228,6 @@ static int gfx_v11_0_cp_gfx_resume(struct amdgpu_device *adev)
u32 tmp;
u32 rb_bufsz;
u64 rb_addr, rptr_addr, wptr_gpu_addr;
u32 i;
/* Set the write pointer delay */
WREG32_SOC15(GC, 0, regCP_RB_WPTR_DELAY, 0);
@@ -3320,11 +3319,6 @@ static int gfx_v11_0_cp_gfx_resume(struct amdgpu_device *adev)
/* start the ring */
gfx_v11_0_cp_gfx_start(adev);
for (i = 0; i < adev->gfx.num_gfx_rings; i++) {
ring = &adev->gfx.gfx_ring[i];
ring->sched.ready = true;
}
return 0;
}
@@ -3370,8 +3364,6 @@ static void gfx_v11_0_cp_compute_enable(struct amdgpu_device *adev, bool enable)
WREG32_SOC15(GC, 0, regCP_MEC_CNTL, data);
}
adev->gfx.kiq[0].ring.sched.ready = enable;
udelay(50);
}
@@ -3711,7 +3703,7 @@ static int gfx_v11_0_cp_async_gfx_ring_resume(struct amdgpu_device *adev)
r = amdgpu_bo_reserve(ring->mqd_obj, false);
if (unlikely(r != 0))
goto done;
return r;
r = amdgpu_bo_kmap(ring->mqd_obj, (void **)&ring->mqd_ptr);
if (!r) {
@@ -3721,23 +3713,14 @@ static int gfx_v11_0_cp_async_gfx_ring_resume(struct amdgpu_device *adev)
}
amdgpu_bo_unreserve(ring->mqd_obj);
if (r)
goto done;
return r;
}
r = amdgpu_gfx_enable_kgq(adev, 0);
if (r)
goto done;
return r;
r = gfx_v11_0_cp_gfx_start(adev);
if (r)
goto done;
for (i = 0; i < adev->gfx.num_gfx_rings; i++) {
ring = &adev->gfx.gfx_ring[i];
ring->sched.ready = true;
}
done:
return r;
return gfx_v11_0_cp_gfx_start(adev);
}
static int gfx_v11_0_compute_mqd_init(struct amdgpu_device *adev, void *m,