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https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-10-09 21:59:12 -04:00
qcacmn: Refine description for rtpm function
This is to refine description for some rtpm function. Change-Id: I24e078804491203e8a256d80c7b3b14dca8794c7 CRs-Fixed: 2658698
This commit is contained in:
Jingxiang Ge
nshrivas
parent
87be18b922
commit
55e387e16d
1 changed files with 53 additions and 47 deletions
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@ -935,53 +935,56 @@ static void hif_pci_runtime_pm_warn(struct hif_pci_softc *sc, const char *msg)
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struct hif_pm_runtime_lock *ctx;
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int i;
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hif_debug("%s: usage_count: %d, pm_state: %s, prevent_suspend_cnt: %d",
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msg, atomic_read(&sc->dev->power.usage_count),
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hif_pm_runtime_state_to_string(
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atomic_read(&sc->pm_state)),
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sc->prevent_suspend_cnt);
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hif_nofl_debug("%s: usage_count: %d, pm_state: %s, prevent_suspend_cnt: %d",
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msg, atomic_read(&sc->dev->power.usage_count),
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hif_pm_runtime_state_to_string(
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atomic_read(&sc->pm_state)),
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sc->prevent_suspend_cnt);
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hif_debug("runtime_status: %d, runtime_error: %d, disable_depth: %d autosuspend_delay: %d",
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sc->dev->power.runtime_status,
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sc->dev->power.runtime_error,
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sc->dev->power.disable_depth,
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sc->dev->power.autosuspend_delay);
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hif_nofl_debug("runtime_status: %d, runtime_error: %d, disable_depth: %d autosuspend_delay: %d",
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sc->dev->power.runtime_status,
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sc->dev->power.runtime_error,
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sc->dev->power.disable_depth,
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sc->dev->power.autosuspend_delay);
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hif_debug("runtime_get: %u, runtime_put: %u, request_resume: %u",
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qdf_atomic_read(&sc->pm_stats.runtime_get),
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qdf_atomic_read(&sc->pm_stats.runtime_put),
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sc->pm_stats.request_resume);
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hif_nofl_debug("runtime_get: %u, runtime_put: %u, request_resume: %u",
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qdf_atomic_read(&sc->pm_stats.runtime_get),
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qdf_atomic_read(&sc->pm_stats.runtime_put),
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sc->pm_stats.request_resume);
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hif_debug("get put get-timestamp put-timestamp :DBGID_NAME");
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hif_nofl_debug("get put get-timestamp put-timestamp :DBGID_NAME");
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for (i = 0; i < RTPM_ID_MAX; i++) {
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hif_debug("%-10d %-10d 0x%-10llx 0x%-10llx :%-30s",
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qdf_atomic_read(&sc->pm_stats.runtime_get_dbgid[i]),
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qdf_atomic_read(&sc->pm_stats.runtime_put_dbgid[i]),
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sc->pm_stats.runtime_get_timestamp_dbgid[i],
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sc->pm_stats.runtime_put_timestamp_dbgid[i],
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rtpm_string_from_dbgid(i));
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hif_nofl_debug("%-10d %-10d 0x%-10llx 0x%-10llx :%-30s",
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qdf_atomic_read(
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&sc->pm_stats.runtime_get_dbgid[i]),
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qdf_atomic_read(
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&sc->pm_stats.runtime_put_dbgid[i]),
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sc->pm_stats.runtime_get_timestamp_dbgid[i],
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sc->pm_stats.runtime_put_timestamp_dbgid[i],
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rtpm_string_from_dbgid(i));
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}
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hif_debug("allow_suspend: %u, prevent_suspend: %u",
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qdf_atomic_read(&sc->pm_stats.allow_suspend),
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qdf_atomic_read(&sc->pm_stats.prevent_suspend));
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hif_nofl_debug("allow_suspend: %u, prevent_suspend: %u",
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qdf_atomic_read(&sc->pm_stats.allow_suspend),
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qdf_atomic_read(&sc->pm_stats.prevent_suspend));
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hif_debug("prevent_suspend_timeout: %u, allow_suspend_timeout: %u",
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sc->pm_stats.prevent_suspend_timeout,
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sc->pm_stats.allow_suspend_timeout);
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hif_nofl_debug("prevent_suspend_timeout: %u, allow_suspend_timeout: %u",
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sc->pm_stats.prevent_suspend_timeout,
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sc->pm_stats.allow_suspend_timeout);
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hif_debug("Suspended: %u, resumed: %u count",
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sc->pm_stats.suspended,
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sc->pm_stats.resumed);
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hif_nofl_debug("Suspended: %u, resumed: %u count",
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sc->pm_stats.suspended,
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sc->pm_stats.resumed);
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hif_debug("suspend_err: %u, runtime_get_err: %u",
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sc->pm_stats.suspend_err,
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sc->pm_stats.runtime_get_err);
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hif_nofl_debug("suspend_err: %u, runtime_get_err: %u",
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sc->pm_stats.suspend_err,
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sc->pm_stats.runtime_get_err);
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hif_debug("Active Wakeup Sources preventing Runtime Suspend: ");
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hif_nofl_debug("Active Wakeup Sources preventing Runtime Suspend: ");
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list_for_each_entry(ctx, &sc->prevent_suspend_list, list) {
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hif_debug("source %s; timeout %d ms", ctx->name, ctx->timeout);
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hif_nofl_debug("source %s; timeout %d ms",
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ctx->name, ctx->timeout);
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}
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QDF_DEBUG_PANIC("hif_pci_runtime_pm_warn");
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@ -3988,7 +3991,7 @@ void hif_pci_irq_disable(struct hif_softc *scn, int ce_id)
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#ifdef FEATURE_RUNTIME_PM
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/**
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* hif_pm_stats_runtime_get_record() - record runtime get statics
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* hif_pm_stats_runtime_get_record() - record runtime get statistics
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* @sc: hif pci context
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* @rtpm_dbgid: debug id to trace who use it
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*
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@ -4009,7 +4012,7 @@ static void hif_pm_stats_runtime_get_record(struct hif_pci_softc *sc,
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}
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/**
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* hif_pm_stats_runtime_put_record() - record runtime put statics
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* hif_pm_stats_runtime_put_record() - record runtime put statistics
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* @sc: hif pci context
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* @rtpm_dbgid: dbg_id to trace who use it
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*
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@ -4037,15 +4040,14 @@ static void hif_pm_stats_runtime_put_record(struct hif_pci_softc *sc,
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/**
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* hif_pm_runtime_get_sync() - do a get operation with sync resume
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* @hif_ctx: pointer of HIF context
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* @rtpm_dbgid: dbgid to trace who use it
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*
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* A get operation will prevent a runtime suspend until a corresponding
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* put is done. Unlike hif_pm_runtime_get(), this API will do a sync
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* resume instead of requesting a resume if it is runtime PM suspended
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* so it can only be called in non-atomic context.
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*
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* @hif_ctx: pointer of HIF context
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* @rtpm_dbgid: dbgid to trace who use it
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*
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* Return: 0 if it is runtime PM resumed otherwise an error code.
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*/
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int hif_pm_runtime_get_sync(struct hif_opaque_softc *hif_ctx,
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@ -4088,12 +4090,12 @@ int hif_pm_runtime_get_sync(struct hif_opaque_softc *hif_ctx,
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/**
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* hif_pm_runtime_put_sync_suspend() - do a put operation with sync suspend
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* @hif_ctx: pointer of HIF context
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* @rtpm_dbgid: dbgid to trace who use it
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*
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* This API will do a runtime put operation followed by a sync suspend if usage
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* count is 0 so it can only be called in non-atomic context.
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*
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* @hif_ctx: pointer of HIF context
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*
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* Return: 0 for success otherwise an error code
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*/
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int hif_pm_runtime_put_sync_suspend(struct hif_opaque_softc *hif_ctx,
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@ -4180,6 +4182,8 @@ void hif_pm_runtime_get_noresume(struct hif_opaque_softc *hif_ctx,
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/**
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* hif_pm_runtime_get() - do a get opperation on the device
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* @hif_ctx: pointer of HIF context
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* @rtpm_dbgid: dbgid to trace who use it
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*
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* A get opperation will prevent a runtime suspend until a
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* corresponding put is done. This api should be used when sending
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@ -4250,6 +4254,8 @@ int hif_pm_runtime_get(struct hif_opaque_softc *hif_ctx,
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/**
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* hif_pm_runtime_put() - do a put operation on the device
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* @hif_ctx: pointer of HIF context
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* @rtpm_dbgid: dbgid to trace who use it
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*
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* A put operation will allow a runtime suspend after a corresponding
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* get was done. This api should be used when sending data.
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@ -4303,11 +4309,11 @@ int hif_pm_runtime_put(struct hif_opaque_softc *hif_ctx,
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/**
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* hif_pm_runtime_put_noidle() - do a put operation with no idle
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* @hif_ctx: pointer of HIF context
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* @rtpm_dbgid: dbgid to trace who use it
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*
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* This API will do a runtime put no idle operation
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*
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* @hif_ctx: pointer of HIF context
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*
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* Return: 0 for success otherwise an error code
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*/
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int hif_pm_runtime_put_noidle(struct hif_opaque_softc *hif_ctx,
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