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qcacmn: Set CPU floor freq on high throughput

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On high throughput mode, send a message to perfd, through
cnss-daemon, to set the min freq for perf cluster to 700 KHz,
and release it on transition to low throughput.

Goes with corresponding changes on cnss-daemon (1834087).

Change-Id: I9c5c701fa33992e44fc3bad5e58599da0b45cbd7
CRs-Fixed: 2133069
This commit is contained in:
Manjunathappa Prakash
2017-03-20 16:28:28 -07:00
committed by snandini
parent 26cf747681
commit c1e703a4cb
1 changed files with 25 additions and 0 deletions
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25
utils/nlink/inc/wlan_nlink_common.h
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@@ -90,6 +90,7 @@
#define WLAN_SVC_WLAN_AUTO_SHUTDOWN_CANCEL_IND 0x10C
#define WLAN_SVC_WLAN_RADIO_INDEX 0x10D
#define WLAN_SVC_FW_SHUTDOWN_IND 0x10E
#define WLAN_SVC_CORE_MINFREQ 0x10F
#define WLAN_SVC_MAX_SSID_LEN 32
#define WLAN_SVC_MAX_BSSID_LEN 6
#define WLAN_SVC_MAX_STR_LEN 16
@@ -225,4 +226,28 @@ enum wlan_tp_level {
WLAN_SVC_TP_HIGH,
};
/**
* struct wlan_core_minfreq - msg to [re]set the min freq of a set of cores
* @magic: signature token: 0xBABA
* @reserved: unused for now
* @coremask: bitmap of cores (16 bits) bit0=CORE0, bit1=CORE1, ...
* coremask is ONLY valid for set command
* valid values: 0xf0, or 0x0f
* @freq: frequency in KH
* > 0: "set to the given frequency"
* == 0: "free; remove the lock"
*
* Msg structure passed by the driver to cnss-daemon.
*
* Semantical Alert:
* There can be only one outstanding lock, even for different masks.
*/
#define WLAN_CORE_MINFREQ_MAGIC 0xBABA
struct wlan_core_minfreq {
uint16_t magic;
uint16_t reserved;
uint16_t coremask;
uint16_t freq;
};
#endif /* WLAN_NLINK_COMMON_H__ */