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-rw-r--r--drivers/thermal/intel/int340x_thermal/int3400_thermal.c2
-rw-r--r--drivers/thermal/intel/int340x_thermal/int3403_thermal.c11
-rw-r--r--drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c22
-rw-r--r--drivers/thermal/intel/int340x_thermal/processor_thermal_device.c3
-rw-r--r--drivers/thermal/intel/int340x_thermal/processor_thermal_device.h1
-rw-r--r--drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c118
-rw-r--r--drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.c113
-rw-r--r--drivers/thermal/intel/intel_hfi.c30
-rw-r--r--drivers/thermal/intel/intel_pch_thermal.c5
-rw-r--r--drivers/thermal/intel/intel_quark_dts_thermal.c28
-rw-r--r--drivers/thermal/intel/intel_soc_dts_iosf.c15
-rw-r--r--drivers/thermal/intel/intel_soc_dts_thermal.c2
-rw-r--r--drivers/thermal/intel/intel_tcc.c177
-rw-r--r--drivers/thermal/intel/intel_tcc_cooling.c32
-rw-r--r--drivers/thermal/intel/x86_pkg_temp_thermal.c9
15 files changed, 458 insertions, 110 deletions
diff --git a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
index fa96972266e4..b0c0f0ffdcb0 100644
--- a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
+++ b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
@@ -571,7 +571,7 @@ static int int3400_thermal_probe(struct platform_device *pdev)
if (!adev)
return -ENODEV;
- priv = kzalloc(sizeof(struct int3400_thermal_priv), GFP_KERNEL);
+ priv = kzalloc(sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
diff --git a/drivers/thermal/intel/int340x_thermal/int3403_thermal.c b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c
index 86901f9f54d8..c094a422ded3 100644
--- a/drivers/thermal/intel/int340x_thermal/int3403_thermal.c
+++ b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c
@@ -25,17 +25,6 @@ struct int3403_sensor {
struct int34x_thermal_zone *int340x_zone;
};
-struct int3403_performance_state {
- u64 performance;
- u64 power;
- u64 latency;
- u64 linear;
- u64 control;
- u64 raw_performace;
- char *raw_unit;
- int reserved;
-};
-
struct int3403_cdev {
struct thermal_cooling_device *cdev;
unsigned long max_state;
diff --git a/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c
index 400fde7cb3b1..31ed338eb83c 100644
--- a/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c
+++ b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c
@@ -39,13 +39,14 @@ static int int340x_thermal_get_zone_temp(struct thermal_zone_device *zone,
}
static int int340x_thermal_set_trip_temp(struct thermal_zone_device *zone,
- int trip, int temp)
+ const struct thermal_trip *trip, int temp)
{
struct int34x_thermal_zone *d = thermal_zone_device_priv(zone);
- char name[] = {'P', 'A', 'T', '0' + trip, '\0'};
+ unsigned int trip_index = THERMAL_TRIP_PRIV_TO_INT(trip->priv);
+ char name[] = {'P', 'A', 'T', '0' + trip_index, '\0'};
acpi_status status;
- if (trip > 9)
+ if (trip_index > 9)
return -EINVAL;
status = acpi_execute_simple_method(d->adev->handle, name,
@@ -62,16 +63,6 @@ static void int340x_thermal_critical(struct thermal_zone_device *zone)
thermal_zone_device_type(zone));
}
-static inline void *int_to_trip_priv(int i)
-{
- return (void *)(long)i;
-}
-
-static inline int trip_priv_to_int(const struct thermal_trip *trip)
-{
- return (long)trip->priv;
-}
-
static int int340x_thermal_read_trips(struct acpi_device *zone_adev,
struct thermal_trip *zone_trips,
int trip_cnt)
@@ -106,7 +97,7 @@ static int int340x_thermal_read_trips(struct acpi_device *zone_adev,
break;
zone_trips[trip_cnt].type = THERMAL_TRIP_ACTIVE;
- zone_trips[trip_cnt].priv = int_to_trip_priv(i);
+ zone_trips[trip_cnt].priv = THERMAL_INT_TO_TRIP_PRIV(i);
trip_cnt++;
}
@@ -154,6 +145,7 @@ struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *adev,
zone_trips[i].type = THERMAL_TRIP_PASSIVE;
zone_trips[i].temperature = THERMAL_TEMP_INVALID;
zone_trips[i].flags |= THERMAL_TRIP_FLAG_RW_TEMP;
+ zone_trips[i].priv = THERMAL_INT_TO_TRIP_PRIV(i);
}
trip_cnt = int340x_thermal_read_trips(adev, zone_trips, trip_cnt);
@@ -224,7 +216,7 @@ static int int340x_update_one_trip(struct thermal_trip *trip, void *arg)
break;
case THERMAL_TRIP_ACTIVE:
err = thermal_acpi_active_trip_temp(zone_adev,
- trip_priv_to_int(trip),
+ THERMAL_TRIP_PRIV_TO_INT(trip->priv),
&temp);
break;
default:
diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c
index d75fae7b7ed2..7c46dd6bee73 100644
--- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c
+++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c
@@ -440,7 +440,8 @@ void proc_thermal_mmio_remove(struct pci_dev *pdev, struct proc_thermal_device *
proc_thermal_rapl_remove();
if (proc_priv->mmio_feature_mask & PROC_THERMAL_FEATURE_FIVR ||
- proc_priv->mmio_feature_mask & PROC_THERMAL_FEATURE_DVFS)
+ proc_priv->mmio_feature_mask & PROC_THERMAL_FEATURE_DVFS ||
+ proc_priv->mmio_feature_mask & PROC_THERMAL_FEATURE_DLVR)
proc_thermal_rfim_remove(pdev);
if (proc_priv->mmio_feature_mask & PROC_THERMAL_FEATURE_POWER_FLOOR)
diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h
index 674f3c85dfbc..d5eca6db2c00 100644
--- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h
+++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h
@@ -65,6 +65,7 @@ struct rapl_mmio_regs {
#define PROC_THERMAL_FEATURE_DLVR 0x10
#define PROC_THERMAL_FEATURE_WT_HINT 0x20
#define PROC_THERMAL_FEATURE_POWER_FLOOR 0x40
+#define PROC_THERMAL_FEATURE_MSI_SUPPORT 0x80
#if IS_ENABLED(CONFIG_PROC_THERMAL_MMIO_RAPL)
int proc_thermal_rapl_add(struct pci_dev *pdev, struct proc_thermal_device *proc_priv);
diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c
index 4a1bfebb1b8e..114136893a59 100644
--- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c
+++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c
@@ -63,6 +63,18 @@ static struct proc_thermal_mmio_info proc_thermal_mmio_info[] = {
{ PROC_THERMAL_MMIO_INT_STATUS_1, 0x7200, 8, 0x01 },
};
+/* List of supported MSI IDs (sources) */
+enum proc_thermal_msi_ids {
+ PKG_THERMAL,
+ DDR_THERMAL,
+ THERM_POWER_FLOOR,
+ WORKLOAD_CHANGE,
+ MSI_THERMAL_MAX
+};
+
+/* Stores IRQ associated with a MSI ID */
+static int proc_thermal_msi_map[MSI_THERMAL_MAX];
+
#define B0D4_THERMAL_NOTIFY_DELAY 1000
static int notify_delay_ms = B0D4_THERMAL_NOTIFY_DELAY;
@@ -146,22 +158,41 @@ static irqreturn_t proc_thermal_irq_thread_handler(int irq, void *devid)
return IRQ_HANDLED;
}
+static int proc_thermal_match_msi_irq(int irq)
+{
+ int i;
+
+ if (!use_msi)
+ goto msi_fail;
+
+ for (i = 0; i < MSI_THERMAL_MAX; i++) {
+ if (proc_thermal_msi_map[i] == irq)
+ return i;
+ }
+
+msi_fail:
+ return -EOPNOTSUPP;
+}
+
static irqreturn_t proc_thermal_irq_handler(int irq, void *devid)
{
struct proc_thermal_pci *pci_info = devid;
struct proc_thermal_device *proc_priv;
- int ret = IRQ_NONE;
+ int ret = IRQ_NONE, msi_id;
u32 status;
proc_priv = pci_info->proc_priv;
+ msi_id = proc_thermal_match_msi_irq(irq);
+
if (proc_priv->mmio_feature_mask & PROC_THERMAL_FEATURE_WT_HINT) {
- if (proc_thermal_check_wt_intr(pci_info->proc_priv))
+ if (msi_id == WORKLOAD_CHANGE || proc_thermal_check_wt_intr(pci_info->proc_priv))
ret = IRQ_WAKE_THREAD;
}
if (proc_priv->mmio_feature_mask & PROC_THERMAL_FEATURE_POWER_FLOOR) {
- if (proc_thermal_check_power_floor_intr(pci_info->proc_priv))
+ if (msi_id == THERM_POWER_FLOOR ||
+ proc_thermal_check_power_floor_intr(pci_info->proc_priv))
ret = IRQ_WAKE_THREAD;
}
@@ -171,7 +202,7 @@ static irqreturn_t proc_thermal_irq_handler(int irq, void *devid)
* interrupt before scheduling work function for thermal threshold.
*/
proc_thermal_mmio_read(pci_info, PROC_THERMAL_MMIO_INT_STATUS_0, &status);
- if (status) {
+ if (msi_id == PKG_THERMAL || status) {
/* Disable enable interrupt flag */
proc_thermal_mmio_write(pci_info, PROC_THERMAL_MMIO_INT_ENABLE_0, 0);
pkg_thermal_schedule_work(&pci_info->work);
@@ -194,7 +225,8 @@ static int sys_get_curr_temp(struct thermal_zone_device *tzd, int *temp)
return 0;
}
-static int sys_set_trip_temp(struct thermal_zone_device *tzd, int trip, int temp)
+static int sys_set_trip_temp(struct thermal_zone_device *tzd,
+ const struct thermal_trip *trip, int temp)
{
struct proc_thermal_pci *pci_info = thermal_zone_device_priv(tzd);
int tjmax, _temp;
@@ -244,6 +276,45 @@ static struct thermal_zone_params tzone_params = {
.no_hwmon = true,
};
+static bool msi_irq;
+
+static int proc_thermal_setup_msi(struct pci_dev *pdev, struct proc_thermal_pci *pci_info)
+{
+ int ret, i, irq;
+
+ ret = pci_alloc_irq_vectors(pdev, 1, MSI_THERMAL_MAX, PCI_IRQ_MSI | PCI_IRQ_MSIX);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "Failed to allocate vectors!\n");
+ return ret;
+ }
+
+ dev_info(&pdev->dev, "msi enabled:%d msix enabled:%d\n", pdev->msi_enabled,
+ pdev->msix_enabled);
+
+ for (i = 0; i < MSI_THERMAL_MAX; i++) {
+ irq = pci_irq_vector(pdev, i);
+
+ ret = devm_request_threaded_irq(&pdev->dev, irq, proc_thermal_irq_handler,
+ proc_thermal_irq_thread_handler,
+ 0, KBUILD_MODNAME, pci_info);
+ if (ret) {
+ dev_err(&pdev->dev, "Request IRQ %d failed\n", irq);
+ goto err_free_msi_vectors;
+ }
+
+ proc_thermal_msi_map[i] = irq;
+ }
+
+ msi_irq = true;
+
+ return 0;
+
+err_free_msi_vectors:
+ pci_free_irq_vectors(pdev);
+
+ return ret;
+}
+
static int proc_thermal_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
{
struct proc_thermal_device *proc_priv;
@@ -253,7 +324,6 @@ static int proc_thermal_pci_probe(struct pci_dev *pdev, const struct pci_device_
.flags = THERMAL_TRIP_FLAG_RW_TEMP,
};
int irq_flag = 0, irq, ret;
- bool msi_irq = false;
proc_priv = devm_kzalloc(&pdev->dev, sizeof(*proc_priv), GFP_KERNEL);
if (!proc_priv)
@@ -299,27 +369,24 @@ static int proc_thermal_pci_probe(struct pci_dev *pdev, const struct pci_device_
goto err_del_legacy;
}
- if (use_msi && (pdev->msi_enabled || pdev->msix_enabled)) {
- /* request and enable interrupt */
- ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_ALL_TYPES);
- if (ret < 0) {
- dev_err(&pdev->dev, "Failed to allocate vectors!\n");
- goto err_ret_tzone;
- }
+ if (proc_priv->mmio_feature_mask & PROC_THERMAL_FEATURE_MSI_SUPPORT)
+ use_msi = true;
- irq = pci_irq_vector(pdev, 0);
- msi_irq = true;
+ if (use_msi) {
+ ret = proc_thermal_setup_msi(pdev, pci_info);
+ if (ret)
+ goto err_ret_tzone;
} else {
irq_flag = IRQF_SHARED;
irq = pdev->irq;
- }
- ret = devm_request_threaded_irq(&pdev->dev, irq,
- proc_thermal_irq_handler, proc_thermal_irq_thread_handler,
- irq_flag, KBUILD_MODNAME, pci_info);
- if (ret) {
- dev_err(&pdev->dev, "Request IRQ %d failed\n", pdev->irq);
- goto err_free_vectors;
+ ret = devm_request_threaded_irq(&pdev->dev, irq, proc_thermal_irq_handler,
+ proc_thermal_irq_thread_handler, irq_flag,
+ KBUILD_MODNAME, pci_info);
+ if (ret) {
+ dev_err(&pdev->dev, "Request IRQ %d failed\n", pdev->irq);
+ goto err_ret_tzone;
+ }
}
ret = thermal_zone_device_enable(pci_info->tzone);
@@ -352,9 +419,6 @@ static void proc_thermal_pci_remove(struct pci_dev *pdev)
proc_thermal_mmio_write(pci_info, PROC_THERMAL_MMIO_THRES_0, 0);
proc_thermal_mmio_write(pci_info, PROC_THERMAL_MMIO_INT_ENABLE_0, 0);
- devm_free_irq(&pdev->dev, pdev->irq, pci_info);
- pci_free_irq_vectors(pdev);
-
thermal_zone_device_unregister(pci_info->tzone);
proc_thermal_mmio_remove(pdev, pci_info->proc_priv);
if (!pci_info->no_legacy)
@@ -408,7 +472,9 @@ static SIMPLE_DEV_PM_OPS(proc_thermal_pci_pm, proc_thermal_pci_suspend,
static const struct pci_device_id proc_thermal_pci_ids[] = {
{ PCI_DEVICE_DATA(INTEL, ADL_THERMAL, PROC_THERMAL_FEATURE_RAPL |
PROC_THERMAL_FEATURE_FIVR | PROC_THERMAL_FEATURE_DVFS | PROC_THERMAL_FEATURE_WT_REQ) },
- { PCI_DEVICE_DATA(INTEL, LNLM_THERMAL, PROC_THERMAL_FEATURE_RAPL) },
+ { PCI_DEVICE_DATA(INTEL, LNLM_THERMAL, PROC_THERMAL_FEATURE_MSI_SUPPORT |
+ PROC_THERMAL_FEATURE_RAPL | PROC_THERMAL_FEATURE_DLVR |
+ PROC_THERMAL_FEATURE_WT_HINT | PROC_THERMAL_FEATURE_POWER_FLOOR) },
{ PCI_DEVICE_DATA(INTEL, MTLP_THERMAL, PROC_THERMAL_FEATURE_RAPL |
PROC_THERMAL_FEATURE_FIVR | PROC_THERMAL_FEATURE_DVFS | PROC_THERMAL_FEATURE_DLVR |
PROC_THERMAL_FEATURE_WT_HINT | PROC_THERMAL_FEATURE_POWER_FLOOR) },
diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.c
index e56db75a94fb..0e2dc1426282 100644
--- a/drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.c
+++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.c
@@ -19,6 +19,12 @@ struct mmio_reg {
u16 shift;
};
+struct mapping_table {
+ const char *attr_name;
+ const u32 value;
+ const char *mapped_str;
+};
+
/* These will represent sysfs attribute names */
static const char * const fivr_strings[] = {
"vco_ref_code_lo",
@@ -62,6 +68,78 @@ static const struct mmio_reg dlvr_mmio_regs[] = {
{ 1, 0x15A10, 1, 0x1, 16}, /* dlvr_pll_busy */
};
+static const struct mmio_reg lnl_dlvr_mmio_regs[] = {
+ { 0, 0x5A08, 5, 0x1F, 0}, /* dlvr_spread_spectrum_pct */
+ { 0, 0x5A08, 1, 0x1, 5}, /* dlvr_control_mode */
+ { 0, 0x5A08, 1, 0x1, 6}, /* dlvr_control_lock */
+ { 0, 0x5A08, 1, 0x1, 7}, /* dlvr_rfim_enable */
+ { 0, 0x5A08, 2, 0x3, 8}, /* dlvr_freq_select */
+ { 1, 0x5A10, 2, 0x3, 30}, /* dlvr_hardware_rev */
+ { 1, 0x5A10, 2, 0x3, 0}, /* dlvr_freq_mhz */
+ { 1, 0x5A10, 1, 0x1, 23}, /* dlvr_pll_busy */
+};
+
+static const struct mapping_table lnl_dlvr_mapping[] = {
+ {"dlvr_freq_select", 0, "2227.2"},
+ {"dlvr_freq_select", 1, "2140"},
+ {"dlvr_freq_mhz", 0, "2227.2"},
+ {"dlvr_freq_mhz", 1, "2140"},
+ {NULL, 0, NULL},
+};
+
+static int match_mapping_table(const struct mapping_table *table, const char *attr_name,
+ bool match_int_value, const u32 value, const char *value_str,
+ char **result_str, u32 *result_int)
+{
+ bool attr_matched = false;
+ int i = 0;
+
+ if (!table)
+ return -EOPNOTSUPP;
+
+ while (table[i].attr_name) {
+ if (strncmp(table[i].attr_name, attr_name, strlen(attr_name)))
+ goto match_next;
+
+ attr_matched = true;
+
+ if (match_int_value) {
+ if (table[i].value != value)
+ goto match_next;
+
+ *result_str = (char *)table[i].mapped_str;
+ return 0;
+ }
+
+ if (strncmp(table[i].mapped_str, value_str, strlen(table[i].mapped_str)))
+ goto match_next;
+
+ *result_int = table[i].value;
+
+ return 0;
+match_next:
+ i++;
+ }
+
+ /* If attribute name is matched, then the user space value is invalid */
+ if (attr_matched)
+ return -EINVAL;
+
+ return -EOPNOTSUPP;
+}
+
+static int get_mapped_string(const struct mapping_table *table, const char *attr_name,
+ u32 value, char **result)
+{
+ return match_mapping_table(table, attr_name, true, value, NULL, result, NULL);
+}
+
+static int get_mapped_value(const struct mapping_table *table, const char *attr_name,
+ const char *value, unsigned int *result)
+{
+ return match_mapping_table(table, attr_name, false, 0, value, NULL, result);
+}
+
/* These will represent sysfs attribute names */
static const char * const dvfs_strings[] = {
"rfi_restriction_run_busy",
@@ -93,12 +171,14 @@ static ssize_t suffix##_show(struct device *dev,\
struct device_attribute *attr,\
char *buf)\
{\
+ const struct mapping_table *mapping = NULL;\
struct proc_thermal_device *proc_priv;\
struct pci_dev *pdev = to_pci_dev(dev);\
const struct mmio_reg *mmio_regs;\
const char **match_strs;\
+ int ret, err;\
u32 reg_val;\
- int ret;\
+ char *str;\
\
proc_priv = pci_get_drvdata(pdev);\
if (table == 1) {\
@@ -106,7 +186,12 @@ static ssize_t suffix##_show(struct device *dev,\
mmio_regs = adl_dvfs_mmio_regs;\
} else if (table == 2) { \
match_strs = (const char **)dlvr_strings;\
- mmio_regs = dlvr_mmio_regs;\
+ if (pdev->device == PCI_DEVICE_ID_INTEL_LNLM_THERMAL) {\
+ mmio_regs = lnl_dlvr_mmio_regs;\
+ mapping = lnl_dlvr_mapping;\
+ } else {\
+ mmio_regs = dlvr_mmio_regs;\
+ } \
} else {\
match_strs = (const char **)fivr_strings;\
mmio_regs = tgl_fivr_mmio_regs;\
@@ -116,7 +201,12 @@ static ssize_t suffix##_show(struct device *dev,\
return ret;\
reg_val = readl((void __iomem *) (proc_priv->mmio_base + mmio_regs[ret].offset));\
ret = (reg_val >> mmio_regs[ret].shift) & mmio_regs[ret].mask;\
- return sprintf(buf, "%u\n", ret);\
+ err = get_mapped_string(mapping, attr->attr.name, ret, &str);\
+ if (!err)\
+ return sprintf(buf, "%s\n", str);\
+ if (err == -EOPNOTSUPP)\
+ return sprintf(buf, "%u\n", ret);\
+ return err;\
}
#define RFIM_STORE(suffix, table)\
@@ -124,6 +214,7 @@ static ssize_t suffix##_store(struct device *dev,\
struct device_attribute *attr,\
const char *buf, size_t count)\
{\
+ const struct mapping_table *mapping = NULL;\
struct proc_thermal_device *proc_priv;\
struct pci_dev *pdev = to_pci_dev(dev);\
unsigned int input;\
@@ -139,7 +230,12 @@ static ssize_t suffix##_store(struct device *dev,\
mmio_regs = adl_dvfs_mmio_regs;\
} else if (table == 2) { \
match_strs = (const char **)dlvr_strings;\
- mmio_regs = dlvr_mmio_regs;\
+ if (pdev->device == PCI_DEVICE_ID_INTEL_LNLM_THERMAL) {\
+ mmio_regs = lnl_dlvr_mmio_regs;\
+ mapping = lnl_dlvr_mapping;\
+ } else {\
+ mmio_regs = dlvr_mmio_regs;\
+ } \
} else {\
match_strs = (const char **)fivr_strings;\
mmio_regs = tgl_fivr_mmio_regs;\
@@ -150,9 +246,14 @@ static ssize_t suffix##_store(struct device *dev,\
return ret;\
if (mmio_regs[ret].read_only)\
return -EPERM;\
- err = kstrtouint(buf, 10, &input);\
- if (err)\
+ err = get_mapped_value(mapping, attr->attr.name, buf, &input);\
+ if (err == -EINVAL)\
return err;\
+ if (err == -EOPNOTSUPP) {\
+ err = kstrtouint(buf, 10, &input);\
+ if (err)\
+ return err;\
+ } \
mask = GENMASK(mmio_regs[ret].shift + mmio_regs[ret].bits - 1, mmio_regs[ret].shift);\
reg_val = readl((void __iomem *) (proc_priv->mmio_base + mmio_regs[ret].offset));\
reg_val &= ~mask;\
diff --git a/drivers/thermal/intel/intel_hfi.c b/drivers/thermal/intel/intel_hfi.c
index a180a98bb9f1..5b18a46a10b0 100644
--- a/drivers/thermal/intel/intel_hfi.c
+++ b/drivers/thermal/intel/intel_hfi.c
@@ -401,10 +401,10 @@ static void hfi_disable(void)
* intel_hfi_online() - Enable HFI on @cpu
* @cpu: CPU in which the HFI will be enabled
*
- * Enable the HFI to be used in @cpu. The HFI is enabled at the die/package
- * level. The first CPU in the die/package to come online does the full HFI
+ * Enable the HFI to be used in @cpu. The HFI is enabled at the package
+ * level. The first CPU in the package to come online does the full HFI
* initialization. Subsequent CPUs will just link themselves to the HFI
- * instance of their die/package.
+ * instance of their package.
*
* This function is called before enabling the thermal vector in the local APIC
* in order to ensure that @cpu has an associated HFI instance when it receives
@@ -414,31 +414,31 @@ void intel_hfi_online(unsigned int cpu)
{
struct hfi_instance *hfi_instance;
struct hfi_cpu_info *info;
- u16 die_id;
+ u16 pkg_id;
/* Nothing to do if hfi_instances are missing. */
if (!hfi_instances)
return;
/*
- * Link @cpu to the HFI instance of its package/die. It does not
+ * Link @cpu to the HFI instance of its package. It does not
* matter whether the instance has been initialized.
*/
info = &per_cpu(hfi_cpu_info, cpu);
- die_id = topology_logical_die_id(cpu);
+ pkg_id = topology_logical_package_id(cpu);
hfi_instance = info->hfi_instance;
if (!hfi_instance) {
- if (die_id >= max_hfi_instances)
+ if (pkg_id >= max_hfi_instances)
return;
- hfi_instance = &hfi_instances[die_id];
+ hfi_instance = &hfi_instances[pkg_id];
info->hfi_instance = hfi_instance;
}
init_hfi_cpu_index(info);
/*
- * Now check if the HFI instance of the package/die of @cpu has been
+ * Now check if the HFI instance of the package of @cpu has been
* initialized (by checking its header). In such case, all we have to
* do is to add @cpu to this instance's cpumask and enable the instance
* if needed.
@@ -504,7 +504,7 @@ free_hw_table:
*
* On some processors, hardware remembers previous programming settings even
* after being reprogrammed. Thus, keep HFI enabled even if all CPUs in the
- * die/package of @cpu are offline. See note in intel_hfi_online().
+ * package of @cpu are offline. See note in intel_hfi_online().
*/
void intel_hfi_offline(unsigned int cpu)
{
@@ -674,9 +674,13 @@ void __init intel_hfi_init(void)
if (hfi_parse_features())
return;
- /* There is one HFI instance per die/package. */
- max_hfi_instances = topology_max_packages() *
- topology_max_dies_per_package();
+ /*
+ * Note: HFI resources are managed at the physical package scope.
+ * There could be platforms that enumerate packages as Linux dies.
+ * Special handling would be needed if this happens on an HFI-capable
+ * platform.
+ */
+ max_hfi_instances = topology_max_packages();
/*
* This allocation may fail. CPU hotplug callbacks must check
diff --git a/drivers/thermal/intel/intel_pch_thermal.c b/drivers/thermal/intel/intel_pch_thermal.c
index f5be2c389351..fc326985796c 100644
--- a/drivers/thermal/intel/intel_pch_thermal.c
+++ b/drivers/thermal/intel/intel_pch_thermal.c
@@ -298,6 +298,11 @@ static int intel_pch_thermal_suspend_noirq(struct device *device)
/* Get the PCH current temperature value */
pch_cur_temp = GET_PCH_TEMP(WPT_TEMP_TSR & readw(ptd->hw_base + WPT_TEMP));
+ if (pch_cur_temp >= pch_thr_temp)
+ dev_warn(&ptd->pdev->dev,
+ "CPU-PCH current temp [%dC] higher than the threshold temp [%dC], S0ix might fail. Start cooling...\n",
+ pch_cur_temp, pch_thr_temp);
+
/*
* If current PCH temperature is higher than configured PCH threshold
* value, run some delay loop with sleep to let the current temperature
diff --git a/drivers/thermal/intel/intel_quark_dts_thermal.c b/drivers/thermal/intel/intel_quark_dts_thermal.c
index ec6ad26027bc..47296a14db3c 100644
--- a/drivers/thermal/intel/intel_quark_dts_thermal.c
+++ b/drivers/thermal/intel/intel_quark_dts_thermal.c
@@ -195,7 +195,7 @@ static int get_trip_temp(int trip)
}
static int update_trip_temp(struct soc_sensor_entry *aux_entry,
- int trip, int temp)
+ int trip_index, int temp)
{
u32 out;
u32 temp_out;
@@ -230,9 +230,9 @@ static int update_trip_temp(struct soc_sensor_entry *aux_entry,
*/
temp_out = temp + QRK_DTS_TEMP_BASE;
out = (store_ptps & ~(QRK_DTS_MASK_TP_THRES <<
- (trip * QRK_DTS_SHIFT_TP)));
+ (trip_index * QRK_DTS_SHIFT_TP)));
out |= (temp_out & QRK_DTS_MASK_TP_THRES) <<
- (trip * QRK_DTS_SHIFT_TP);
+ (trip_index * QRK_DTS_SHIFT_TP);
ret = iosf_mbi_write(QRK_MBI_UNIT_RMU, MBI_REG_WRITE,
QRK_DTS_REG_OFFSET_PTPS, out);
@@ -242,10 +242,26 @@ failed:
return ret;
}
-static inline int sys_set_trip_temp(struct thermal_zone_device *tzd, int trip,
- int temp)
+static inline int sys_set_trip_temp(struct thermal_zone_device *tzd,
+ const struct thermal_trip *trip,
+ int temp)
{
- return update_trip_temp(thermal_zone_device_priv(tzd), trip, temp);
+ unsigned int trip_index;
+
+ switch (trip->type) {
+ case THERMAL_TRIP_HOT:
+ trip_index = QRK_DTS_ID_TP_HOT;
+ break;
+
+ case THERMAL_TRIP_CRITICAL:
+ trip_index = QRK_DTS_ID_TP_CRITICAL;
+ break;
+
+ default:
+ return -EINVAL;
+ }
+
+ return update_trip_temp(thermal_zone_device_priv(tzd), trip_index, temp);
}
static int sys_get_curr_temp(struct thermal_zone_device *tzd,
diff --git a/drivers/thermal/intel/intel_soc_dts_iosf.c b/drivers/thermal/intel/intel_soc_dts_iosf.c
index 7adf942665d4..43a29551ba17 100644
--- a/drivers/thermal/intel/intel_soc_dts_iosf.c
+++ b/drivers/thermal/intel/intel_soc_dts_iosf.c
@@ -129,18 +129,20 @@ err_restore_ptps:
return status;
}
-static int sys_set_trip_temp(struct thermal_zone_device *tzd, int trip,
+static int sys_set_trip_temp(struct thermal_zone_device *tzd,
+ const struct thermal_trip *trip,
int temp)
{
struct intel_soc_dts_sensor_entry *dts = thermal_zone_device_priv(tzd);
struct intel_soc_dts_sensors *sensors = dts->sensors;
+ unsigned int trip_index = THERMAL_TRIP_PRIV_TO_INT(trip->priv);
int status;
if (temp > sensors->tj_max)
return -EINVAL;
mutex_lock(&sensors->dts_update_lock);
- status = update_trip_temp(sensors, trip, temp);
+ status = update_trip_temp(sensors, trip_index, temp);
mutex_unlock(&sensors->dts_update_lock);
return status;
@@ -293,11 +295,12 @@ static void dts_trips_reset(struct intel_soc_dts_sensors *sensors, int dts_index
}
static void set_trip(struct thermal_trip *trip, enum thermal_trip_type type,
- u8 flags, int temp)
+ u8 flags, int temp, unsigned int index)
{
trip->type = type;
trip->flags = flags;
trip->temperature = temp;
+ trip->priv = THERMAL_INT_TO_TRIP_PRIV(index);
}
struct intel_soc_dts_sensors *
@@ -332,7 +335,7 @@ intel_soc_dts_iosf_init(enum intel_soc_dts_interrupt_type intr_type,
sensors->soc_dts[i].sensors = sensors;
set_trip(&trips[i][0], THERMAL_TRIP_PASSIVE,
- THERMAL_TRIP_FLAG_RW_TEMP, 0);
+ THERMAL_TRIP_FLAG_RW_TEMP, 0, 0);
ret = update_trip_temp(sensors, 0, 0);
if (ret)
@@ -340,10 +343,10 @@ intel_soc_dts_iosf_init(enum intel_soc_dts_interrupt_type intr_type,
if (critical_trip) {
temp = sensors->tj_max - crit_offset;
- set_trip(&trips[i][1], THERMAL_TRIP_CRITICAL, 0, temp);
+ set_trip(&trips[i][1], THERMAL_TRIP_CRITICAL, 0, temp, 1);
} else {
set_trip(&trips[i][1], THERMAL_TRIP_PASSIVE,
- THERMAL_TRIP_FLAG_RW_TEMP, 0);
+ THERMAL_TRIP_FLAG_RW_TEMP, 0, 1);
temp = 0;
}
diff --git a/drivers/thermal/intel/intel_soc_dts_thermal.c b/drivers/thermal/intel/intel_soc_dts_thermal.c
index 9c825c6e1f38..718c6326eaf4 100644
--- a/drivers/thermal/intel/intel_soc_dts_thermal.c
+++ b/drivers/thermal/intel/intel_soc_dts_thermal.c
@@ -36,7 +36,7 @@ static irqreturn_t soc_irq_thread_fn(int irq, void *dev_data)
}
static const struct x86_cpu_id soc_thermal_ids[] = {
- X86_MATCH_INTEL_FAM6_MODEL(ATOM_SILVERMONT, BYT_SOC_DTS_APIC_IRQ),
+ X86_MATCH_VFM(INTEL_ATOM_SILVERMONT, BYT_SOC_DTS_APIC_IRQ),
{}
};
MODULE_DEVICE_TABLE(x86cpu, soc_thermal_ids);
diff --git a/drivers/thermal/intel/intel_tcc.c b/drivers/thermal/intel/intel_tcc.c
index 5e8b7f34b395..c86654f28aa5 100644
--- a/drivers/thermal/intel/intel_tcc.c
+++ b/drivers/thermal/intel/intel_tcc.c
@@ -6,9 +6,171 @@
#include <linux/errno.h>
#include <linux/intel_tcc.h>
+#include <asm/cpu_device_id.h>
+#include <asm/intel-family.h>
#include <asm/msr.h>
/**
+ * struct temp_masks - Bitmasks for temperature readings
+ * @tcc_offset: TCC offset in MSR_TEMPERATURE_TARGET
+ * @digital_readout: Digital readout in MSR_IA32_THERM_STATUS
+ * @pkg_digital_readout: Digital readout in MSR_IA32_PACKAGE_THERM_STATUS
+ *
+ * Bitmasks to extract the fields of the MSR_TEMPERATURE and IA32_[PACKAGE]_
+ * THERM_STATUS registers for different processor models.
+ *
+ * The bitmask of TjMax is not included in this structure. It is always 0xff.
+ */
+struct temp_masks {
+ u32 tcc_offset;
+ u32 digital_readout;
+ u32 pkg_digital_readout;
+};
+
+#define TCC_MODEL_TEMP_MASKS(model, _tcc_offset, _digital_readout, \
+ _pkg_digital_readout) \
+ static const struct temp_masks temp_##model __initconst = { \
+ .tcc_offset = _tcc_offset, \
+ .digital_readout = _digital_readout, \
+ .pkg_digital_readout = _pkg_digital_readout \
+ }
+
+TCC_MODEL_TEMP_MASKS(nehalem, 0, 0x7f, 0x7f);
+TCC_MODEL_TEMP_MASKS(haswell_x, 0xf, 0x7f, 0x7f);
+TCC_MODEL_TEMP_MASKS(broadwell, 0x3f, 0x7f, 0x7f);
+TCC_MODEL_TEMP_MASKS(goldmont, 0x7f, 0x7f, 0x7f);
+TCC_MODEL_TEMP_MASKS(tigerlake, 0x3f, 0xff, 0xff);
+TCC_MODEL_TEMP_MASKS(sapphirerapids, 0x3f, 0x7f, 0xff);
+
+/* Use these masks for processors not included in @tcc_cpu_ids. */
+static struct temp_masks intel_tcc_temp_masks __ro_after_init = {
+ .tcc_offset = 0x7f,
+ .digital_readout = 0xff,
+ .pkg_digital_readout = 0xff,
+};
+
+static const struct x86_cpu_id intel_tcc_cpu_ids[] __initconst = {
+ X86_MATCH_VFM(INTEL_CORE_YONAH, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_CORE2_MEROM, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_CORE2_MEROM_L, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_CORE2_PENRYN, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_CORE2_DUNNINGTON, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_NEHALEM, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_NEHALEM_G, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_NEHALEM_EP, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_NEHALEM_EX, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_WESTMERE, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_WESTMERE_EP, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_WESTMERE_EX, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_SANDYBRIDGE, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_SANDYBRIDGE_X, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_IVYBRIDGE, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_IVYBRIDGE_X, &temp_haswell_x),
+ X86_MATCH_VFM(INTEL_HASWELL, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_HASWELL_X, &temp_haswell_x),
+ X86_MATCH_VFM(INTEL_HASWELL_L, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_HASWELL_G, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_BROADWELL, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_BROADWELL_G, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_BROADWELL_X, &temp_haswell_x),
+ X86_MATCH_VFM(INTEL_BROADWELL_D, &temp_haswell_x),
+ X86_MATCH_VFM(INTEL_SKYLAKE_L, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_SKYLAKE, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_SKYLAKE_X, &temp_haswell_x),
+ X86_MATCH_VFM(INTEL_KABYLAKE_L, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_KABYLAKE, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_COMETLAKE, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_COMETLAKE_L, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_CANNONLAKE_L, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ICELAKE_X, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ICELAKE_D, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ICELAKE, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ICELAKE_L, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ICELAKE_NNPI, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ROCKETLAKE, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_TIGERLAKE_L, &temp_tigerlake),
+ X86_MATCH_VFM(INTEL_TIGERLAKE, &temp_tigerlake),
+ X86_MATCH_VFM(INTEL_SAPPHIRERAPIDS_X, &temp_sapphirerapids),
+ X86_MATCH_VFM(INTEL_EMERALDRAPIDS_X, &temp_sapphirerapids),
+ X86_MATCH_VFM(INTEL_LAKEFIELD, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ALDERLAKE, &temp_tigerlake),
+ X86_MATCH_VFM(INTEL_ALDERLAKE_L, &temp_tigerlake),
+ X86_MATCH_VFM(INTEL_RAPTORLAKE, &temp_tigerlake),
+ X86_MATCH_VFM(INTEL_RAPTORLAKE_P, &temp_tigerlake),
+ X86_MATCH_VFM(INTEL_RAPTORLAKE_S, &temp_tigerlake),
+ X86_MATCH_VFM(INTEL_ATOM_BONNELL, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_ATOM_BONNELL_MID, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_ATOM_SALTWELL, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_ATOM_SALTWELL_MID, &temp_nehalem),
+ X86_MATCH_VFM(INTEL_ATOM_SILVERMONT, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ATOM_SILVERMONT_D, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ATOM_SILVERMONT_MID, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ATOM_AIRMONT, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ATOM_AIRMONT_MID, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ATOM_AIRMONT_NP, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ATOM_GOLDMONT, &temp_goldmont),
+ X86_MATCH_VFM(INTEL_ATOM_GOLDMONT_D, &temp_goldmont),
+ X86_MATCH_VFM(INTEL_ATOM_GOLDMONT_PLUS, &temp_goldmont),
+ X86_MATCH_VFM(INTEL_ATOM_TREMONT_D, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ATOM_TREMONT, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ATOM_TREMONT_L, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_ATOM_GRACEMONT, &temp_tigerlake),
+ X86_MATCH_VFM(INTEL_XEON_PHI_KNL, &temp_broadwell),
+ X86_MATCH_VFM(INTEL_XEON_PHI_KNM, &temp_broadwell),
+ {}
+};
+
+static int __init intel_tcc_init(void)
+{
+ const struct x86_cpu_id *id;
+
+ id = x86_match_cpu(intel_tcc_cpu_ids);
+ if (id)
+ memcpy(&intel_tcc_temp_masks, (const void *)id->driver_data,
+ sizeof(intel_tcc_temp_masks));
+
+ return 0;
+}
+/*
+ * Use subsys_initcall to ensure temperature bitmasks are initialized before
+ * the drivers that use this library.
+ */
+subsys_initcall(intel_tcc_init);
+
+/**
+ * intel_tcc_get_offset_mask() - Returns the bitmask to read TCC offset
+ *
+ * Get the model-specific bitmask to extract TCC_OFFSET from the MSR
+ * TEMPERATURE_TARGET register. If the mask is 0, it means the processor does
+ * not support TCC offset.
+ *
+ * Return: The model-specific bitmask for TCC offset.
+ */
+u32 intel_tcc_get_offset_mask(void)
+{
+ return intel_tcc_temp_masks.tcc_offset;
+}
+EXPORT_SYMBOL_NS(intel_tcc_get_offset_mask, INTEL_TCC);
+
+/**
+ * get_temp_mask() - Returns the model-specific bitmask for temperature
+ *
+ * @pkg: true: Package Thermal Sensor. false: Core Thermal Sensor.
+ *
+ * Get the model-specific bitmask to extract the temperature reading from the
+ * MSR_IA32_[PACKAGE]_THERM_STATUS register.
+ *
+ * Callers must check if the thermal status registers are supported.
+ *
+ * Return: The model-specific bitmask for temperature reading
+ */
+static u32 get_temp_mask(bool pkg)
+{
+ return pkg ? intel_tcc_temp_masks.pkg_digital_readout :
+ intel_tcc_temp_masks.digital_readout;
+}
+
+/**
* intel_tcc_get_tjmax() - returns the default TCC activation Temperature
* @cpu: cpu that the MSR should be run on, nagative value means any cpu.
*
@@ -56,7 +218,7 @@ int intel_tcc_get_offset(int cpu)
if (err)
return err;
- return (low >> 24) & 0x3f;
+ return (low >> 24) & intel_tcc_temp_masks.tcc_offset;
}
EXPORT_SYMBOL_NS_GPL(intel_tcc_get_offset, INTEL_TCC);
@@ -76,7 +238,10 @@ int intel_tcc_set_offset(int cpu, int offset)
u32 low, high;
int err;
- if (offset < 0 || offset > 0x3f)
+ if (!intel_tcc_temp_masks.tcc_offset)
+ return -ENODEV;
+
+ if (offset < 0 || offset > intel_tcc_temp_masks.tcc_offset)
return -EINVAL;
if (cpu < 0)
@@ -90,7 +255,7 @@ int intel_tcc_set_offset(int cpu, int offset)
if (low & BIT(31))
return -EPERM;
- low &= ~(0x3f << 24);
+ low &= ~(intel_tcc_temp_masks.tcc_offset << 24);
low |= offset << 24;
if (cpu < 0)
@@ -113,8 +278,8 @@ EXPORT_SYMBOL_NS_GPL(intel_tcc_set_offset, INTEL_TCC);
*/
int intel_tcc_get_temp(int cpu, int *temp, bool pkg)
{
- u32 low, high;
u32 msr = pkg ? MSR_IA32_PACKAGE_THERM_STATUS : MSR_IA32_THERM_STATUS;
+ u32 low, high, mask;
int tjmax, err;
tjmax = intel_tcc_get_tjmax(cpu);
@@ -132,7 +297,9 @@ int intel_tcc_get_temp(int cpu, int *temp, bool pkg)
if (!(low & BIT(31)))
return -ENODATA;
- *temp = tjmax - ((low >> 16) & 0x7f);
+ mask = get_temp_mask(pkg);
+
+ *temp = tjmax - ((low >> 16) & mask);
return 0;
}
diff --git a/drivers/thermal/intel/intel_tcc_cooling.c b/drivers/thermal/intel/intel_tcc_cooling.c
index 6c392147e6d1..17110ffa80bb 100644
--- a/drivers/thermal/intel/intel_tcc_cooling.c
+++ b/drivers/thermal/intel/intel_tcc_cooling.c
@@ -20,7 +20,7 @@ static struct thermal_cooling_device *tcc_cdev;
static int tcc_get_max_state(struct thermal_cooling_device *cdev, unsigned long
*state)
{
- *state = 0x3f;
+ *state = intel_tcc_get_offset_mask();
return 0;
}
@@ -49,21 +49,21 @@ static const struct thermal_cooling_device_ops tcc_cooling_ops = {
};
static const struct x86_cpu_id tcc_ids[] __initconst = {
- X86_MATCH_INTEL_FAM6_MODEL(SKYLAKE, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(SKYLAKE_L, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(KABYLAKE, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(KABYLAKE_L, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(ICELAKE, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_L, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(TIGERLAKE, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(TIGERLAKE_L, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(COMETLAKE, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(ATOM_GRACEMONT, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_P, NULL),
- X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_S, NULL),
+ X86_MATCH_VFM(INTEL_SKYLAKE, NULL),
+ X86_MATCH_VFM(INTEL_SKYLAKE_L, NULL),
+ X86_MATCH_VFM(INTEL_KABYLAKE, NULL),
+ X86_MATCH_VFM(INTEL_KABYLAKE_L, NULL),
+ X86_MATCH_VFM(INTEL_ICELAKE, NULL),
+ X86_MATCH_VFM(INTEL_ICELAKE_L, NULL),
+ X86_MATCH_VFM(INTEL_TIGERLAKE, NULL),
+ X86_MATCH_VFM(INTEL_TIGERLAKE_L, NULL),
+ X86_MATCH_VFM(INTEL_COMETLAKE, NULL),
+ X86_MATCH_VFM(INTEL_ALDERLAKE, NULL),
+ X86_MATCH_VFM(INTEL_ALDERLAKE_L, NULL),
+ X86_MATCH_VFM(INTEL_ATOM_GRACEMONT, NULL),
+ X86_MATCH_VFM(INTEL_RAPTORLAKE, NULL),
+ X86_MATCH_VFM(INTEL_RAPTORLAKE_P, NULL),
+ X86_MATCH_VFM(INTEL_RAPTORLAKE_S, NULL),
{}
};
diff --git a/drivers/thermal/intel/x86_pkg_temp_thermal.c b/drivers/thermal/intel/x86_pkg_temp_thermal.c
index c0ca8e3ff2e7..65b33b56a9be 100644
--- a/drivers/thermal/intel/x86_pkg_temp_thermal.c
+++ b/drivers/thermal/intel/x86_pkg_temp_thermal.c
@@ -119,9 +119,11 @@ static int sys_get_curr_temp(struct thermal_zone_device *tzd, int *temp)
}
static int
-sys_set_trip_temp(struct thermal_zone_device *tzd, int trip, int temp)
+sys_set_trip_temp(struct thermal_zone_device *tzd,
+ const struct thermal_trip *trip, int temp)
{
struct zone_device *zonedev = thermal_zone_device_priv(tzd);
+ unsigned int trip_index = THERMAL_TRIP_PRIV_TO_INT(trip->priv);
u32 l, h, mask, shift, intr;
int tj_max, val, ret;
@@ -132,7 +134,7 @@ sys_set_trip_temp(struct thermal_zone_device *tzd, int trip, int temp)
val = (tj_max - temp)/1000;
- if (trip >= MAX_NUMBER_OF_TRIPS || val < 0 || val > 0x7f)
+ if (trip_index >= MAX_NUMBER_OF_TRIPS || val < 0 || val > 0x7f)
return -EINVAL;
ret = rdmsr_on_cpu(zonedev->cpu, MSR_IA32_PACKAGE_THERM_INTERRUPT,
@@ -140,7 +142,7 @@ sys_set_trip_temp(struct thermal_zone_device *tzd, int trip, int temp)
if (ret < 0)
return ret;
- if (trip) {
+ if (trip_index) {
mask = THERM_MASK_THRESHOLD1;
shift = THERM_SHIFT_THRESHOLD1;
intr = THERM_INT_THRESHOLD1_ENABLE;
@@ -296,6 +298,7 @@ static int pkg_temp_thermal_trips_init(int cpu, int tj_max,
trips[i].type = THERMAL_TRIP_PASSIVE;
trips[i].flags |= THERMAL_TRIP_FLAG_RW_TEMP;
+ trips[i].priv = THERMAL_INT_TO_TRIP_PRIV(i);
pr_debug("%s: cpu=%d, trip=%d, temp=%d\n",
__func__, cpu, i, trips[i].temperature);