mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 02:39:48 +00:00
tools/power/x86/intel-speed-select: Abstract clos_get_assoc_status
Allow platform specific implementation to get per core CLOS setting. No functional changes are expected. Signed-off-by: Zhang Rui <rui.zhang@intel.com> [srinivas.pandruvada@linux.intel.com: changelog edits] Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
This commit is contained in:
parent
33dbf360db
commit
b161bbad6d
3 changed files with 24 additions and 17 deletions
|
@ -756,6 +756,26 @@ static int mbox_set_clos(struct isst_id *id, int clos, struct isst_clos_config *
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
static int mbox_clos_get_assoc_status(struct isst_id *id, int *clos_id)
|
||||||
|
{
|
||||||
|
unsigned int resp;
|
||||||
|
unsigned int param;
|
||||||
|
int core_id, ret;
|
||||||
|
|
||||||
|
core_id = find_phy_core_num(id->cpu);
|
||||||
|
param = core_id;
|
||||||
|
|
||||||
|
ret = isst_send_mbox_command(id->cpu, CONFIG_CLOS, CLOS_PQR_ASSOC, param, 0,
|
||||||
|
&resp);
|
||||||
|
if (ret)
|
||||||
|
return ret;
|
||||||
|
|
||||||
|
debug_printf("cpu:%d CLOS_PQR_ASSOC param:%x resp:%x\n", id->cpu, param,
|
||||||
|
resp);
|
||||||
|
*clos_id = (resp >> 16) & 0x03;
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
static struct isst_platform_ops mbox_ops = {
|
static struct isst_platform_ops mbox_ops = {
|
||||||
.get_disp_freq_multiplier = mbox_get_disp_freq_multiplier,
|
.get_disp_freq_multiplier = mbox_get_disp_freq_multiplier,
|
||||||
.get_trl_max_levels = mbox_get_trl_max_levels,
|
.get_trl_max_levels = mbox_get_trl_max_levels,
|
||||||
|
@ -778,6 +798,7 @@ static struct isst_platform_ops mbox_ops = {
|
||||||
.pm_qos_config = mbox_pm_qos_config,
|
.pm_qos_config = mbox_pm_qos_config,
|
||||||
.pm_get_clos = mbox_pm_get_clos,
|
.pm_get_clos = mbox_pm_get_clos,
|
||||||
.set_clos = mbox_set_clos,
|
.set_clos = mbox_set_clos,
|
||||||
|
.clos_get_assoc_status = mbox_clos_get_assoc_status,
|
||||||
};
|
};
|
||||||
|
|
||||||
struct isst_platform_ops *mbox_get_platform_ops(void)
|
struct isst_platform_ops *mbox_get_platform_ops(void)
|
||||||
|
|
|
@ -639,23 +639,8 @@ int isst_set_clos(struct isst_id *id, int clos, struct isst_clos_config *clos_co
|
||||||
|
|
||||||
int isst_clos_get_assoc_status(struct isst_id *id, int *clos_id)
|
int isst_clos_get_assoc_status(struct isst_id *id, int *clos_id)
|
||||||
{
|
{
|
||||||
unsigned int resp;
|
CHECK_CB(clos_get_assoc_status);
|
||||||
unsigned int param;
|
return isst_ops->clos_get_assoc_status(id, clos_id);
|
||||||
int core_id, ret;
|
|
||||||
|
|
||||||
core_id = find_phy_core_num(id->cpu);
|
|
||||||
param = core_id;
|
|
||||||
|
|
||||||
ret = isst_send_mbox_command(id->cpu, CONFIG_CLOS, CLOS_PQR_ASSOC, param, 0,
|
|
||||||
&resp);
|
|
||||||
if (ret)
|
|
||||||
return ret;
|
|
||||||
|
|
||||||
debug_printf("cpu:%d CLOS_PQR_ASSOC param:%x resp:%x\n", id->cpu, param,
|
|
||||||
resp);
|
|
||||||
*clos_id = (resp >> 16) & 0x03;
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
int isst_clos_associate(struct isst_id *id, int clos_id)
|
int isst_clos_associate(struct isst_id *id, int clos_id)
|
||||||
|
|
|
@ -203,6 +203,7 @@ struct isst_platform_ops {
|
||||||
int (*pm_qos_config)(struct isst_id *id, int enable_clos, int priority_type);
|
int (*pm_qos_config)(struct isst_id *id, int enable_clos, int priority_type);
|
||||||
int (*pm_get_clos)(struct isst_id *id, int clos, struct isst_clos_config *clos_config);
|
int (*pm_get_clos)(struct isst_id *id, int clos, struct isst_clos_config *clos_config);
|
||||||
int (*set_clos)(struct isst_id *id, int clos, struct isst_clos_config *clos_config);
|
int (*set_clos)(struct isst_id *id, int clos, struct isst_clos_config *clos_config);
|
||||||
|
int (*clos_get_assoc_status)(struct isst_id *id, int *clos_id);
|
||||||
};
|
};
|
||||||
|
|
||||||
extern int is_cpu_in_power_domain(int cpu, struct isst_id *id);
|
extern int is_cpu_in_power_domain(int cpu, struct isst_id *id);
|
||||||
|
|
Loading…
Reference in a new issue