samsung-sm8650/android_kernel_samsung_sm8650-modules
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disp: msm: sde: add events to input and output hw-fences

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Add extra display driver debug events for input and output
hw-fences.

Change-Id: I32be1d25d98c510ebba5d39f8aff2a0c54144ba1
Signed-off-by: Ingrid Gallardo <quic_ingridg@quicinc.com>
This commit is contained in:
Ingrid Gallardo
2022-10-21 14:03:30 -07:00
committad av Gerrit - the friendly Code Review server
förälder 188cfbc717
incheckning 7427045102
3 ändrade filer med 30 tillägg och 1 borttagningar
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27
msm/sde/sde_fence.c
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@@ -302,10 +302,26 @@ int sde_fence_register_hw_fences_wait(struct sde_hw_ctl *hw_ctl, struct dma_fenc
dma_fence_get(array->fences[j]);
fence_list[fence_list_index++] = array->fences[j];
}
if (array->num_fences) /* print the first fence from array */
SDE_EVT32(ctl_id, num_fences, array->num_fences, i,
SDE_EVTLOG_H32(array->fences[0]->context),
SDE_EVTLOG_L32(array->fences[0]->context),
SDE_EVTLOG_H32(array->fences[0]->seqno),
SDE_EVTLOG_L32(array->fences[0]->seqno));
else
SDE_EVT32(ctl_id, num_fences, array->num_fences, i,
SDE_EVTLOG_ERROR);
/* remove refcount on parent */
dma_fence_put(fences[i]);
} else {
fence_list[fence_list_index++] = fences[i];
SDE_EVT32(ctl_id, num_fences, i, SDE_EVTLOG_H32(fences[i]->context),
SDE_EVTLOG_L32(fences[i]->context),
SDE_EVTLOG_H32(fences[i]->seqno),
SDE_EVTLOG_L32(fences[i]->seqno));
}
}
@@ -323,8 +339,17 @@ int sde_fence_register_hw_fences_wait(struct sde_hw_ctl *hw_ctl, struct dma_fenc
num_hw_fences = 1;
} else {
struct dma_fence_array *tmp_array;
hw_fences = fences;
num_hw_fences = num_fences;
tmp_array = dma_fence_is_array(fences[0]) ?
container_of(fences[0], struct dma_fence_array, base) :
NULL;
SDE_EVT32(ctl_id, num_hw_fences, SDE_EVTLOG_H32(fences[0]->context),
SDE_EVTLOG_L32(fences[0]->context), SDE_EVTLOG_H32(fences[0]->seqno),
SDE_EVTLOG_L32(fences[0]->seqno), fences[0]->flags,
tmp_array ? tmp_array->num_fences : SDE_EVTLOG_FUNC_CASE2);
}
/* register for wait */
@@ -482,6 +507,8 @@ int sde_fence_update_hw_fences_txq(struct sde_fence_context *ctx, bool vid_mode,
}
/* update hw-fence tx queue */
SDE_EVT32(ctl_id, SDE_EVTLOG_H32(fc->hwfence_index),
SDE_EVTLOG_L32(fc->hwfence_index));
ret = msm_hw_fence_update_txq(data->hw_fence_handle, fc->hwfence_index, 0, 0);
if (ret) {
SDE_ERROR("fail txq update index:%llu fctx:%llu seqno:%llu client:%d\n",