From: David Hunt <david.hunt@intel.com>
Date: Wed, 17 Oct 2018 13:05:27 +0000 (+0100)
Subject: lib/power: add changes for host commands/policies
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=757bf2e7cfb987e1dafd3aeb166fe314f620c968;p=dpdk.git

lib/power: add changes for host commands/policies

This patch does a couple of things:
  * Adds a new message type for removing policies (PKT_POLICY_REMOVE)
    Used when we want to remove a previously created policy.
  * Adds a core_type bool to the channel packet struct to specify whether
    the type of core we want to control is virtual or physical.

Signed-off-by: David Hunt <david.hunt@intel.com>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
---

diff --git a/lib/librte_power/channel_commands.h b/lib/librte_power/channel_commands.h
index ee638eefa2..e7b93a7977 100644
--- a/lib/librte_power/channel_commands.h
+++ b/lib/librte_power/channel_commands.h
@@ -19,6 +19,7 @@ extern "C" {
 #define CPU_POWER               1
 #define CPU_POWER_CONNECT       2
 #define PKT_POLICY              3
+#define PKT_POLICY_REMOVE       4
 
 /* CPU Power Command Scaling */
 #define CPU_POWER_SCALE_UP      1
@@ -58,6 +59,9 @@ struct traffic {
 	uint32_t max_max_packet_thresh;
 };
 
+#define CORE_TYPE_VIRTUAL 0
+#define CORE_TYPE_PHYSICAL 1
+
 struct channel_packet {
 	uint64_t resource_id; /**< core_num, device */
 	uint32_t unit;        /**< scale down/up/min/max */
@@ -70,6 +74,7 @@ struct channel_packet {
 	uint8_t vcpu_to_control[MAX_VCPU_PER_VM];
 	uint8_t num_vcpu;
 	struct timer_profile timer_policy;
+	bool core_type;
 	enum workload workload;
 	enum policy_to_use policy_to_use;
 	struct t_boost_status t_boost_status;