diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-10-23 23:02:36 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-10-23 23:02:36 +0200 |
| commit | 37c72cac0e2ef9cd3c53dc9369a35dad6ef23f00 (patch) | |
| tree | 4545352c55dd802894ece238021f65a419742d90 /include | |
| parent | Merge branches 'acpi-ec' and 'acpi-platform' (diff) | |
| parent | PM / QoS: Add PM_QOS_MEMORY_BANDWIDTH class (diff) | |
| download | linux-37c72cac0e2ef9cd3c53dc9369a35dad6ef23f00.tar.xz linux-37c72cac0e2ef9cd3c53dc9369a35dad6ef23f00.zip | |
Merge branch 'pm-qos'
* pm-qos:
PM / QoS: Add PM_QOS_MEMORY_BANDWIDTH class
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pm_qos.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/pm_qos.h b/include/linux/pm_qos.h index 9ab4bf7c4646..636e82834506 100644 --- a/include/linux/pm_qos.h +++ b/include/linux/pm_qos.h @@ -15,6 +15,7 @@ enum { PM_QOS_CPU_DMA_LATENCY, PM_QOS_NETWORK_LATENCY, PM_QOS_NETWORK_THROUGHPUT, + PM_QOS_MEMORY_BANDWIDTH, /* insert new class ID */ PM_QOS_NUM_CLASSES, @@ -32,6 +33,7 @@ enum pm_qos_flags_status { #define PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE (2000 * USEC_PER_SEC) #define PM_QOS_NETWORK_LAT_DEFAULT_VALUE (2000 * USEC_PER_SEC) #define PM_QOS_NETWORK_THROUGHPUT_DEFAULT_VALUE 0 +#define PM_QOS_MEMORY_BANDWIDTH_DEFAULT_VALUE 0 #define PM_QOS_RESUME_LATENCY_DEFAULT_VALUE 0 #define PM_QOS_LATENCY_TOLERANCE_DEFAULT_VALUE 0 #define PM_QOS_LATENCY_TOLERANCE_NO_CONSTRAINT (-1) @@ -69,7 +71,8 @@ struct dev_pm_qos_request { enum pm_qos_type { PM_QOS_UNITIALIZED, PM_QOS_MAX, /* return the largest value */ - PM_QOS_MIN /* return the smallest value */ + PM_QOS_MIN, /* return the smallest value */ + PM_QOS_SUM /* return the sum */ }; /* |