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-rw-r--r--drivers/perf/arm-cci.c1
-rw-r--r--drivers/perf/arm-ccn.c1
-rw-r--r--drivers/perf/arm_dsu_pmu.c1
-rw-r--r--drivers/perf/arm_smmuv3_pmu.c7
-rw-r--r--drivers/perf/arm_spe_pmu.c1
-rw-r--r--drivers/perf/fsl_imx8_ddr_perf.c2
-rw-r--r--drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c2
-rw-r--r--drivers/perf/hisilicon/hisi_uncore_hha_pmu.c4
-rw-r--r--drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c4
-rw-r--r--drivers/perf/qcom_l2_pmu.c1
-rw-r--r--drivers/perf/qcom_l3_pmu.c1
-rw-r--r--drivers/perf/thunderx2_pmu.c8
-rw-r--r--drivers/perf/xgene_pmu.c33
13 files changed, 46 insertions, 20 deletions
diff --git a/drivers/perf/arm-cci.c b/drivers/perf/arm-cci.c
index 8f8606b9bc9e..aca4570f78a8 100644
--- a/drivers/perf/arm-cci.c
+++ b/drivers/perf/arm-cci.c
@@ -1720,6 +1720,7 @@ static struct platform_driver cci_pmu_driver = {
.driver = {
.name = DRIVER_NAME,
.of_match_table = arm_cci_pmu_matches,
+ .suppress_bind_attrs = true,
},
.probe = cci_pmu_probe,
.remove = cci_pmu_remove,
diff --git a/drivers/perf/arm-ccn.c b/drivers/perf/arm-ccn.c
index 6fc0273b6129..336948b41bd1 100644
--- a/drivers/perf/arm-ccn.c
+++ b/drivers/perf/arm-ccn.c
@@ -1545,6 +1545,7 @@ static struct platform_driver arm_ccn_driver = {
.driver = {
.name = "arm-ccn",
.of_match_table = arm_ccn_match,
+ .suppress_bind_attrs = true,
},
.probe = arm_ccn_probe,
.remove = arm_ccn_remove,
diff --git a/drivers/perf/arm_dsu_pmu.c b/drivers/perf/arm_dsu_pmu.c
index 70968c8c09d7..4594e2ed13d5 100644
--- a/drivers/perf/arm_dsu_pmu.c
+++ b/drivers/perf/arm_dsu_pmu.c
@@ -759,6 +759,7 @@ static struct platform_driver dsu_pmu_driver = {
.driver = {
.name = DRVNAME,
.of_match_table = of_match_ptr(dsu_pmu_of_match),
+ .suppress_bind_attrs = true,
},
.probe = dsu_pmu_device_probe,
.remove = dsu_pmu_device_remove,
diff --git a/drivers/perf/arm_smmuv3_pmu.c b/drivers/perf/arm_smmuv3_pmu.c
index 2f8787276d9b..9cdd89b29334 100644
--- a/drivers/perf/arm_smmuv3_pmu.c
+++ b/drivers/perf/arm_smmuv3_pmu.c
@@ -742,6 +742,7 @@ static int smmu_pmu_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, smmu_pmu);
smmu_pmu->pmu = (struct pmu) {
+ .module = THIS_MODULE,
.task_ctx_nr = perf_invalid_context,
.pmu_enable = smmu_pmu_enable,
.pmu_disable = smmu_pmu_disable,
@@ -815,7 +816,7 @@ static int smmu_pmu_probe(struct platform_device *pdev)
if (err) {
dev_err(dev, "Error %d registering hotplug, PMU @%pa\n",
err, &res_0->start);
- return err;
+ goto out_clear_affinity;
}
err = perf_pmu_register(&smmu_pmu->pmu, name, -1);
@@ -834,6 +835,8 @@ static int smmu_pmu_probe(struct platform_device *pdev)
out_unregister:
cpuhp_state_remove_instance_nocalls(cpuhp_state_num, &smmu_pmu->node);
+out_clear_affinity:
+ irq_set_affinity_hint(smmu_pmu->irq, NULL);
return err;
}
@@ -843,6 +846,7 @@ static int smmu_pmu_remove(struct platform_device *pdev)
perf_pmu_unregister(&smmu_pmu->pmu);
cpuhp_state_remove_instance_nocalls(cpuhp_state_num, &smmu_pmu->node);
+ irq_set_affinity_hint(smmu_pmu->irq, NULL);
return 0;
}
@@ -857,6 +861,7 @@ static void smmu_pmu_shutdown(struct platform_device *pdev)
static struct platform_driver smmu_pmu_driver = {
.driver = {
.name = "arm-smmu-v3-pmcg",
+ .suppress_bind_attrs = true,
},
.probe = smmu_pmu_probe,
.remove = smmu_pmu_remove,
diff --git a/drivers/perf/arm_spe_pmu.c b/drivers/perf/arm_spe_pmu.c
index 4e4984a55cd1..079701e8de18 100644
--- a/drivers/perf/arm_spe_pmu.c
+++ b/drivers/perf/arm_spe_pmu.c
@@ -1228,6 +1228,7 @@ static struct platform_driver arm_spe_pmu_driver = {
.driver = {
.name = DRVNAME,
.of_match_table = of_match_ptr(arm_spe_pmu_of_match),
+ .suppress_bind_attrs = true,
},
.probe = arm_spe_pmu_device_probe,
.remove = arm_spe_pmu_device_remove,
diff --git a/drivers/perf/fsl_imx8_ddr_perf.c b/drivers/perf/fsl_imx8_ddr_perf.c
index 0d9c7e228606..73fb2ba48cbe 100644
--- a/drivers/perf/fsl_imx8_ddr_perf.c
+++ b/drivers/perf/fsl_imx8_ddr_perf.c
@@ -652,6 +652,7 @@ static void ddr_perf_init(struct ddr_pmu *pmu, void __iomem *base,
{
*pmu = (struct ddr_pmu) {
.pmu = (struct pmu) {
+ .module = THIS_MODULE,
.capabilities = PERF_PMU_CAP_NO_EXCLUDE,
.task_ctx_nr = perf_invalid_context,
.event_init = ddr_perf_event_init,
@@ -895,6 +896,7 @@ static struct platform_driver imx_ddr_pmu_driver = {
.driver = {
.name = "imx-ddr-pmu",
.of_match_table = imx_ddr_pmu_dt_ids,
+ .suppress_bind_attrs = true,
},
.probe = ddr_perf_probe,
.remove = ddr_perf_remove,
diff --git a/drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c b/drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c
index e42d4464c2cf..b79c96b14328 100644
--- a/drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c
+++ b/drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c
@@ -381,6 +381,7 @@ static int hisi_ddrc_pmu_probe(struct platform_device *pdev)
ddrc_pmu->sccl_id, ddrc_pmu->index_id);
ddrc_pmu->pmu = (struct pmu) {
.name = name,
+ .module = THIS_MODULE,
.task_ctx_nr = perf_invalid_context,
.event_init = hisi_uncore_pmu_event_init,
.pmu_enable = hisi_uncore_pmu_enable,
@@ -419,6 +420,7 @@ static struct platform_driver hisi_ddrc_pmu_driver = {
.driver = {
.name = "hisi_ddrc_pmu",
.acpi_match_table = ACPI_PTR(hisi_ddrc_pmu_acpi_match),
+ .suppress_bind_attrs = true,
},
.probe = hisi_ddrc_pmu_probe,
.remove = hisi_ddrc_pmu_remove,
diff --git a/drivers/perf/hisilicon/hisi_uncore_hha_pmu.c b/drivers/perf/hisilicon/hisi_uncore_hha_pmu.c
index f28063873e11..78865b4ac4a6 100644
--- a/drivers/perf/hisilicon/hisi_uncore_hha_pmu.c
+++ b/drivers/perf/hisilicon/hisi_uncore_hha_pmu.c
@@ -285,7 +285,7 @@ static struct attribute *hisi_hha_pmu_events_attr[] = {
HISI_PMU_EVENT_ATTR(rx_wbip, 0x05),
HISI_PMU_EVENT_ATTR(rx_wtistash, 0x11),
HISI_PMU_EVENT_ATTR(rd_ddr_64b, 0x1c),
- HISI_PMU_EVENT_ATTR(wr_dr_64b, 0x1d),
+ HISI_PMU_EVENT_ATTR(wr_ddr_64b, 0x1d),
HISI_PMU_EVENT_ATTR(rd_ddr_128b, 0x1e),
HISI_PMU_EVENT_ATTR(wr_ddr_128b, 0x1f),
HISI_PMU_EVENT_ATTR(spill_num, 0x20),
@@ -392,6 +392,7 @@ static int hisi_hha_pmu_probe(struct platform_device *pdev)
hha_pmu->sccl_id, hha_pmu->index_id);
hha_pmu->pmu = (struct pmu) {
.name = name,
+ .module = THIS_MODULE,
.task_ctx_nr = perf_invalid_context,
.event_init = hisi_uncore_pmu_event_init,
.pmu_enable = hisi_uncore_pmu_enable,
@@ -430,6 +431,7 @@ static struct platform_driver hisi_hha_pmu_driver = {
.driver = {
.name = "hisi_hha_pmu",
.acpi_match_table = ACPI_PTR(hisi_hha_pmu_acpi_match),
+ .suppress_bind_attrs = true,
},
.probe = hisi_hha_pmu_probe,
.remove = hisi_hha_pmu_remove,
diff --git a/drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c b/drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c
index 078b8dc57250..9dd50c3bc74e 100644
--- a/drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c
+++ b/drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c
@@ -35,7 +35,7 @@
/* L3C has 8-counters */
#define L3C_NR_COUNTERS 0x8
-#define L3C_PERF_CTRL_EN 0x20000
+#define L3C_PERF_CTRL_EN 0x10000
#define L3C_EVTYPE_NONE 0xff
/*
@@ -382,6 +382,7 @@ static int hisi_l3c_pmu_probe(struct platform_device *pdev)
l3c_pmu->sccl_id, l3c_pmu->index_id);
l3c_pmu->pmu = (struct pmu) {
.name = name,
+ .module = THIS_MODULE,
.task_ctx_nr = perf_invalid_context,
.event_init = hisi_uncore_pmu_event_init,
.pmu_enable = hisi_uncore_pmu_enable,
@@ -420,6 +421,7 @@ static struct platform_driver hisi_l3c_pmu_driver = {
.driver = {
.name = "hisi_l3c_pmu",
.acpi_match_table = ACPI_PTR(hisi_l3c_pmu_acpi_match),
+ .suppress_bind_attrs = true,
},
.probe = hisi_l3c_pmu_probe,
.remove = hisi_l3c_pmu_remove,
diff --git a/drivers/perf/qcom_l2_pmu.c b/drivers/perf/qcom_l2_pmu.c
index 21d6991dbe0b..4da37f650f98 100644
--- a/drivers/perf/qcom_l2_pmu.c
+++ b/drivers/perf/qcom_l2_pmu.c
@@ -1028,6 +1028,7 @@ static struct platform_driver l2_cache_pmu_driver = {
.driver = {
.name = "qcom-l2cache-pmu",
.acpi_match_table = ACPI_PTR(l2_cache_pmu_acpi_match),
+ .suppress_bind_attrs = true,
},
.probe = l2_cache_pmu_probe,
.remove = l2_cache_pmu_remove,
diff --git a/drivers/perf/qcom_l3_pmu.c b/drivers/perf/qcom_l3_pmu.c
index 656e830798d9..9ddb577c542b 100644
--- a/drivers/perf/qcom_l3_pmu.c
+++ b/drivers/perf/qcom_l3_pmu.c
@@ -814,6 +814,7 @@ static struct platform_driver qcom_l3_cache_pmu_driver = {
.driver = {
.name = "qcom-l3cache-pmu",
.acpi_match_table = ACPI_PTR(qcom_l3_cache_pmu_acpi_match),
+ .suppress_bind_attrs = true,
},
.probe = qcom_l3_cache_pmu_probe,
};
diff --git a/drivers/perf/thunderx2_pmu.c b/drivers/perf/thunderx2_pmu.c
index 43d76c85da56..170ccb164c60 100644
--- a/drivers/perf/thunderx2_pmu.c
+++ b/drivers/perf/thunderx2_pmu.c
@@ -627,14 +627,17 @@ static struct tx2_uncore_pmu *tx2_uncore_pmu_init_dev(struct device *dev,
list_for_each_entry(rentry, &list, node) {
if (resource_type(rentry->res) == IORESOURCE_MEM) {
res = *rentry->res;
+ rentry = NULL;
break;
}
}
+ acpi_dev_free_resource_list(&list);
- if (!rentry->res)
+ if (rentry) {
+ dev_err(dev, "PMU type %d: Fail to find resource\n", type);
return NULL;
+ }
- acpi_dev_free_resource_list(&list);
base = devm_ioremap_resource(dev, &res);
if (IS_ERR(base)) {
dev_err(dev, "PMU type %d: Fail to map resource\n", type);
@@ -816,6 +819,7 @@ static struct platform_driver tx2_uncore_driver = {
.driver = {
.name = "tx2-uncore-pmu",
.acpi_match_table = ACPI_PTR(tx2_uncore_acpi_match),
+ .suppress_bind_attrs = true,
},
.probe = tx2_uncore_probe,
.remove = tx2_uncore_remove,
diff --git a/drivers/perf/xgene_pmu.c b/drivers/perf/xgene_pmu.c
index 7e328d6385c3..50b37f8f5c7f 100644
--- a/drivers/perf/xgene_pmu.c
+++ b/drivers/perf/xgene_pmu.c
@@ -1459,17 +1459,6 @@ static char *xgene_pmu_dev_name(struct device *dev, u32 type, int id)
}
#if defined(CONFIG_ACPI)
-static int acpi_pmu_dev_add_resource(struct acpi_resource *ares, void *data)
-{
- struct resource *res = data;
-
- if (ares->type == ACPI_RESOURCE_TYPE_FIXED_MEMORY32)
- acpi_dev_resource_memory(ares, res);
-
- /* Always tell the ACPI core to skip this resource */
- return 1;
-}
-
static struct
xgene_pmu_dev_ctx *acpi_get_pmu_hw_inf(struct xgene_pmu *xgene_pmu,
struct acpi_device *adev, u32 type)
@@ -1481,6 +1470,7 @@ xgene_pmu_dev_ctx *acpi_get_pmu_hw_inf(struct xgene_pmu *xgene_pmu,
struct hw_pmu_info *inf;
void __iomem *dev_csr;
struct resource res;
+ struct resource_entry *rentry;
int enable_bit;
int rc;
@@ -1489,11 +1479,23 @@ xgene_pmu_dev_ctx *acpi_get_pmu_hw_inf(struct xgene_pmu *xgene_pmu,
return NULL;
INIT_LIST_HEAD(&resource_list);
- rc = acpi_dev_get_resources(adev, &resource_list,
- acpi_pmu_dev_add_resource, &res);
+ rc = acpi_dev_get_resources(adev, &resource_list, NULL, NULL);
+ if (rc <= 0) {
+ dev_err(dev, "PMU type %d: No resources found\n", type);
+ return NULL;
+ }
+
+ list_for_each_entry(rentry, &resource_list, node) {
+ if (resource_type(rentry->res) == IORESOURCE_MEM) {
+ res = *rentry->res;
+ rentry = NULL;
+ break;
+ }
+ }
acpi_dev_free_resource_list(&resource_list);
- if (rc < 0) {
- dev_err(dev, "PMU type %d: No resource address found\n", type);
+
+ if (rentry) {
+ dev_err(dev, "PMU type %d: No memory resource found\n", type);
return NULL;
}
@@ -1981,6 +1983,7 @@ static struct platform_driver xgene_pmu_driver = {
.name = "xgene-pmu",
.of_match_table = xgene_pmu_of_match,
.acpi_match_table = ACPI_PTR(xgene_pmu_acpi_match),
+ .suppress_bind_attrs = true,
},
};
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-27 06:39:58 +0000