[dpdk-dev,v2,3/4] examples/vm_power_cli_guest: add per-core turbo

Message ID 1505299459-24135-4-git-send-email-david.hunt@intel.com
State Accepted, archived
Delegated to: Ferruh Yigit
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Context Check Description
checkpatch success coding style OK
Intel-compilation success Compilation OK

Commit Message

David Hunt Sept. 13, 2017, 10:44 a.m.
Add extra commands to guest cli to allow enable/disable of
per-core turbo. Includes messages to vm_power_mgr in host.

Signed-off-by: David Hunt <david.hunt@intel.com>
---
 examples/vm_power_manager/guest_cli/vm_power_cli_guest.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

Patch hide | download patch | download mbox

diff --git a/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c b/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c
index 7931135..4e982bd 100644
--- a/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c
+++ b/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c
@@ -108,6 +108,10 @@  cmd_set_cpu_freq_parsed(void *parsed_result, struct cmdline *cl,
 		ret = rte_power_freq_min(res->lcore_id);
 	else if (!strcmp(res->cmd , "max"))
 		ret = rte_power_freq_max(res->lcore_id);
+	else if (!strcmp(res->cmd, "enable_turbo"))
+		ret = rte_power_freq_enable_turbo(res->lcore_id);
+	else if (!strcmp(res->cmd, "disable_turbo"))
+		ret = rte_power_freq_disable_turbo(res->lcore_id);
 	if (ret != 1)
 		cmdline_printf(cl, "Error sending message: %s\n", strerror(ret));
 }
@@ -120,7 +124,7 @@  cmdline_parse_token_string_t cmd_set_cpu_freq_core_num =
 			lcore_id, UINT8);
 cmdline_parse_token_string_t cmd_set_cpu_freq_cmd_cmd =
 	TOKEN_STRING_INITIALIZER(struct cmd_set_cpu_freq_result,
-			cmd, "up#down#min#max");
+			cmd, "up#down#min#max#enable_turbo#disable_turbo");
 
 cmdline_parse_inst_t cmd_set_cpu_freq_set = {
 	.f = cmd_set_cpu_freq_parsed,