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path: root/drivers/gpu/drm/i915/i915_oa_hsw.c
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_oa_hsw.c')
-rw-r--r--drivers/gpu/drm/i915/i915_oa_hsw.c263
1 files changed, 187 insertions, 76 deletions
diff --git a/drivers/gpu/drm/i915/i915_oa_hsw.c b/drivers/gpu/drm/i915/i915_oa_hsw.c
index 4ddf756add31..10f169f683b7 100644
--- a/drivers/gpu/drm/i915/i915_oa_hsw.c
+++ b/drivers/gpu/drm/i915/i915_oa_hsw.c
@@ -1,5 +1,7 @@
/*
- * Autogenerated file, DO NOT EDIT manually!
+ * Autogenerated file by GPU Top : https://github.com/rib/gputop
+ * DO NOT EDIT manually!
+ *
*
* Copyright (c) 2015 Intel Corporation
*
@@ -47,6 +49,9 @@ static const struct i915_oa_reg b_counter_config_render_basic[] = {
{ _MMIO(0x2710), 0x00000000 },
};
+static const struct i915_oa_reg flex_eu_config_render_basic[] = {
+};
+
static const struct i915_oa_reg mux_config_render_basic[] = {
{ _MMIO(0x253a4), 0x01600000 },
{ _MMIO(0x25440), 0x00100000 },
@@ -109,12 +114,21 @@ static const struct i915_oa_reg mux_config_render_basic[] = {
{ _MMIO(0x25428), 0x00042049 },
};
-static const struct i915_oa_reg *
+static int
get_render_basic_mux_config(struct drm_i915_private *dev_priv,
- int *len)
+ const struct i915_oa_reg **regs,
+ int *lens)
{
- *len = ARRAY_SIZE(mux_config_render_basic);
- return mux_config_render_basic;
+ int n = 0;
+
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs) < 1);
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs_lens) < 1);
+
+ regs[n] = mux_config_render_basic;
+ lens[n] = ARRAY_SIZE(mux_config_render_basic);
+ n++;
+
+ return n;
}
static const struct i915_oa_reg b_counter_config_compute_basic[] = {
@@ -137,6 +151,9 @@ static const struct i915_oa_reg b_counter_config_compute_basic[] = {
{ _MMIO(0x236c), 0x00000000 },
};
+static const struct i915_oa_reg flex_eu_config_compute_basic[] = {
+};
+
static const struct i915_oa_reg mux_config_compute_basic[] = {
{ _MMIO(0x253a4), 0x00000000 },
{ _MMIO(0x2681c), 0x01f00800 },
@@ -172,12 +189,21 @@ static const struct i915_oa_reg mux_config_compute_basic[] = {
{ _MMIO(0x25428), 0x00000c03 },
};
-static const struct i915_oa_reg *
+static int
get_compute_basic_mux_config(struct drm_i915_private *dev_priv,
- int *len)
+ const struct i915_oa_reg **regs,
+ int *lens)
{
- *len = ARRAY_SIZE(mux_config_compute_basic);
- return mux_config_compute_basic;
+ int n = 0;
+
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs) < 1);
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs_lens) < 1);
+
+ regs[n] = mux_config_compute_basic;
+ lens[n] = ARRAY_SIZE(mux_config_compute_basic);
+ n++;
+
+ return n;
}
static const struct i915_oa_reg b_counter_config_compute_extended[] = {
@@ -203,6 +229,9 @@ static const struct i915_oa_reg b_counter_config_compute_extended[] = {
{ _MMIO(0x27ac), 0x0000fffe },
};
+static const struct i915_oa_reg flex_eu_config_compute_extended[] = {
+};
+
static const struct i915_oa_reg mux_config_compute_extended[] = {
{ _MMIO(0x2681c), 0x3eb00800 },
{ _MMIO(0x26820), 0x00900000 },
@@ -221,12 +250,21 @@ static const struct i915_oa_reg mux_config_compute_extended[] = {
{ _MMIO(0x25428), 0x00000000 },
};
-static const struct i915_oa_reg *
+static int
get_compute_extended_mux_config(struct drm_i915_private *dev_priv,
- int *len)
+ const struct i915_oa_reg **regs,
+ int *lens)
{
- *len = ARRAY_SIZE(mux_config_compute_extended);
- return mux_config_compute_extended;
+ int n = 0;
+
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs) < 1);
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs_lens) < 1);
+
+ regs[n] = mux_config_compute_extended;
+ lens[n] = ARRAY_SIZE(mux_config_compute_extended);
+ n++;
+
+ return n;
}
static const struct i915_oa_reg b_counter_config_memory_reads[] = {
@@ -260,6 +298,9 @@ static const struct i915_oa_reg b_counter_config_memory_reads[] = {
{ _MMIO(0x27ac), 0x0000fc00 },
};
+static const struct i915_oa_reg flex_eu_config_memory_reads[] = {
+};
+
static const struct i915_oa_reg mux_config_memory_reads[] = {
{ _MMIO(0x253a4), 0x34300000 },
{ _MMIO(0x25440), 0x2d800000 },
@@ -281,12 +322,21 @@ static const struct i915_oa_reg mux_config_memory_reads[] = {
{ _MMIO(0x25428), 0x00000000 },
};
-static const struct i915_oa_reg *
+static int
get_memory_reads_mux_config(struct drm_i915_private *dev_priv,
- int *len)
+ const struct i915_oa_reg **regs,
+ int *lens)
{
- *len = ARRAY_SIZE(mux_config_memory_reads);
- return mux_config_memory_reads;
+ int n = 0;
+
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs) < 1);
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs_lens) < 1);
+
+ regs[n] = mux_config_memory_reads;
+ lens[n] = ARRAY_SIZE(mux_config_memory_reads);
+ n++;
+
+ return n;
}
static const struct i915_oa_reg b_counter_config_memory_writes[] = {
@@ -320,6 +370,9 @@ static const struct i915_oa_reg b_counter_config_memory_writes[] = {
{ _MMIO(0x27ac), 0x0000fc00 },
};
+static const struct i915_oa_reg flex_eu_config_memory_writes[] = {
+};
+
static const struct i915_oa_reg mux_config_memory_writes[] = {
{ _MMIO(0x253a4), 0x34300000 },
{ _MMIO(0x25440), 0x01500000 },
@@ -341,12 +394,21 @@ static const struct i915_oa_reg mux_config_memory_writes[] = {
{ _MMIO(0x25428), 0x00000000 },
};
-static const struct i915_oa_reg *
+static int
get_memory_writes_mux_config(struct drm_i915_private *dev_priv,
- int *len)
+ const struct i915_oa_reg **regs,
+ int *lens)
{
- *len = ARRAY_SIZE(mux_config_memory_writes);
- return mux_config_memory_writes;
+ int n = 0;
+
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs) < 1);
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs_lens) < 1);
+
+ regs[n] = mux_config_memory_writes;
+ lens[n] = ARRAY_SIZE(mux_config_memory_writes);
+ n++;
+
+ return n;
}
static const struct i915_oa_reg b_counter_config_sampler_balance[] = {
@@ -358,6 +420,9 @@ static const struct i915_oa_reg b_counter_config_sampler_balance[] = {
{ _MMIO(0x2724), 0x00800000 },
};
+static const struct i915_oa_reg flex_eu_config_sampler_balance[] = {
+};
+
static const struct i915_oa_reg mux_config_sampler_balance[] = {
{ _MMIO(0x2eb9c), 0x01906400 },
{ _MMIO(0x2fb9c), 0x01906400 },
@@ -401,31 +466,40 @@ static const struct i915_oa_reg mux_config_sampler_balance[] = {
{ _MMIO(0x25428), 0x0004a54a },
};
-static const struct i915_oa_reg *
+static int
get_sampler_balance_mux_config(struct drm_i915_private *dev_priv,
- int *len)
+ const struct i915_oa_reg **regs,
+ int *lens)
{
- *len = ARRAY_SIZE(mux_config_sampler_balance);
- return mux_config_sampler_balance;
+ int n = 0;
+
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs) < 1);
+ BUILD_BUG_ON(ARRAY_SIZE(dev_priv->perf.oa.mux_regs_lens) < 1);
+
+ regs[n] = mux_config_sampler_balance;
+ lens[n] = ARRAY_SIZE(mux_config_sampler_balance);
+ n++;
+
+ return n;
}
int i915_oa_select_metric_set_hsw(struct drm_i915_private *dev_priv)
{
- dev_priv->perf.oa.mux_regs = NULL;
- dev_priv->perf.oa.mux_regs_len = 0;
+ dev_priv->perf.oa.n_mux_configs = 0;
dev_priv->perf.oa.b_counter_regs = NULL;
dev_priv->perf.oa.b_counter_regs_len = 0;
switch (dev_priv->perf.oa.metrics_set) {
case METRIC_SET_ID_RENDER_BASIC:
- dev_priv->perf.oa.mux_regs =
+ dev_priv->perf.oa.n_mux_configs =
get_render_basic_mux_config(dev_priv,
- &dev_priv->perf.oa.mux_regs_len);
- if (!dev_priv->perf.oa.mux_regs) {
- DRM_DEBUG_DRIVER("No suitable MUX config for \"RENDER_BASIC\" metric set");
+ dev_priv->perf.oa.mux_regs,
+ dev_priv->perf.oa.mux_regs_lens);
+ if (dev_priv->perf.oa.n_mux_configs == 0) {
+ DRM_DEBUG_DRIVER("No suitable MUX config for \"RENDER_BASIC\" metric set\n");
/* EINVAL because *_register_sysfs already checked this
- * and so it wouldn't have been advertised so userspace and
+ * and so it wouldn't have been advertised to userspace and
* so shouldn't have been requested
*/
return -EINVAL;
@@ -436,16 +510,22 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private *dev_priv)
dev_priv->perf.oa.b_counter_regs_len =
ARRAY_SIZE(b_counter_config_render_basic);
+ dev_priv->perf.oa.flex_regs =
+ flex_eu_config_render_basic;
+ dev_priv->perf.oa.flex_regs_len =
+ ARRAY_SIZE(flex_eu_config_render_basic);
+
return 0;
case METRIC_SET_ID_COMPUTE_BASIC:
- dev_priv->perf.oa.mux_regs =
+ dev_priv->perf.oa.n_mux_configs =
get_compute_basic_mux_config(dev_priv,
- &dev_priv->perf.oa.mux_regs_len);
- if (!dev_priv->perf.oa.mux_regs) {
- DRM_DEBUG_DRIVER("No suitable MUX config for \"COMPUTE_BASIC\" metric set");
+ dev_priv->perf.oa.mux_regs,
+ dev_priv->perf.oa.mux_regs_lens);
+ if (dev_priv->perf.oa.n_mux_configs == 0) {
+ DRM_DEBUG_DRIVER("No suitable MUX config for \"COMPUTE_BASIC\" metric set\n");
/* EINVAL because *_register_sysfs already checked this
- * and so it wouldn't have been advertised so userspace and
+ * and so it wouldn't have been advertised to userspace and
* so shouldn't have been requested
*/
return -EINVAL;
@@ -456,16 +536,22 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private *dev_priv)
dev_priv->perf.oa.b_counter_regs_len =
ARRAY_SIZE(b_counter_config_compute_basic);
+ dev_priv->perf.oa.flex_regs =
+ flex_eu_config_compute_basic;
+ dev_priv->perf.oa.flex_regs_len =
+ ARRAY_SIZE(flex_eu_config_compute_basic);
+
return 0;
case METRIC_SET_ID_COMPUTE_EXTENDED:
- dev_priv->perf.oa.mux_regs =
+ dev_priv->perf.oa.n_mux_configs =
get_compute_extended_mux_config(dev_priv,
- &dev_priv->perf.oa.mux_regs_len);
- if (!dev_priv->perf.oa.mux_regs) {
- DRM_DEBUG_DRIVER("No suitable MUX config for \"COMPUTE_EXTENDED\" metric set");
+ dev_priv->perf.oa.mux_regs,
+ dev_priv->perf.oa.mux_regs_lens);
+ if (dev_priv->perf.oa.n_mux_configs == 0) {
+ DRM_DEBUG_DRIVER("No suitable MUX config for \"COMPUTE_EXTENDED\" metric set\n");
/* EINVAL because *_register_sysfs already checked this
- * and so it wouldn't have been advertised so userspace and
+ * and so it wouldn't have been advertised to userspace and
* so shouldn't have been requested
*/
return -EINVAL;
@@ -476,16 +562,22 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private *dev_priv)
dev_priv->perf.oa.b_counter_regs_len =
ARRAY_SIZE(b_counter_config_compute_extended);
+ dev_priv->perf.oa.flex_regs =
+ flex_eu_config_compute_extended;
+ dev_priv->perf.oa.flex_regs_len =
+ ARRAY_SIZE(flex_eu_config_compute_extended);
+
return 0;
case METRIC_SET_ID_MEMORY_READS:
- dev_priv->perf.oa.mux_regs =
+ dev_priv->perf.oa.n_mux_configs =
get_memory_reads_mux_config(dev_priv,
- &dev_priv->perf.oa.mux_regs_len);
- if (!dev_priv->perf.oa.mux_regs) {
- DRM_DEBUG_DRIVER("No suitable MUX config for \"MEMORY_READS\" metric set");
+ dev_priv->perf.oa.mux_regs,
+ dev_priv->perf.oa.mux_regs_lens);
+ if (dev_priv->perf.oa.n_mux_configs == 0) {
+ DRM_DEBUG_DRIVER("No suitable MUX config for \"MEMORY_READS\" metric set\n");
/* EINVAL because *_register_sysfs already checked this
- * and so it wouldn't have been advertised so userspace and
+ * and so it wouldn't have been advertised to userspace and
* so shouldn't have been requested
*/
return -EINVAL;
@@ -496,16 +588,22 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private *dev_priv)
dev_priv->perf.oa.b_counter_regs_len =
ARRAY_SIZE(b_counter_config_memory_reads);
+ dev_priv->perf.oa.flex_regs =
+ flex_eu_config_memory_reads;
+ dev_priv->perf.oa.flex_regs_len =
+ ARRAY_SIZE(flex_eu_config_memory_reads);
+
return 0;
case METRIC_SET_ID_MEMORY_WRITES:
- dev_priv->perf.oa.mux_regs =
+ dev_priv->perf.oa.n_mux_configs =
get_memory_writes_mux_config(dev_priv,
- &dev_priv->perf.oa.mux_regs_len);
- if (!dev_priv->perf.oa.mux_regs) {
- DRM_DEBUG_DRIVER("No suitable MUX config for \"MEMORY_WRITES\" metric set");
+ dev_priv->perf.oa.mux_regs,
+ dev_priv->perf.oa.mux_regs_lens);
+ if (dev_priv->perf.oa.n_mux_configs == 0) {
+ DRM_DEBUG_DRIVER("No suitable MUX config for \"MEMORY_WRITES\" metric set\n");
/* EINVAL because *_register_sysfs already checked this
- * and so it wouldn't have been advertised so userspace and
+ * and so it wouldn't have been advertised to userspace and
* so shouldn't have been requested
*/
return -EINVAL;
@@ -516,16 +614,22 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private *dev_priv)
dev_priv->perf.oa.b_counter_regs_len =
ARRAY_SIZE(b_counter_config_memory_writes);
+ dev_priv->perf.oa.flex_regs =
+ flex_eu_config_memory_writes;
+ dev_priv->perf.oa.flex_regs_len =
+ ARRAY_SIZE(flex_eu_config_memory_writes);
+
return 0;
case METRIC_SET_ID_SAMPLER_BALANCE:
- dev_priv->perf.oa.mux_regs =
+ dev_priv->perf.oa.n_mux_configs =
get_sampler_balance_mux_config(dev_priv,
- &dev_priv->perf.oa.mux_regs_len);
- if (!dev_priv->perf.oa.mux_regs) {
- DRM_DEBUG_DRIVER("No suitable MUX config for \"SAMPLER_BALANCE\" metric set");
+ dev_priv->perf.oa.mux_regs,
+ dev_priv->perf.oa.mux_regs_lens);
+ if (dev_priv->perf.oa.n_mux_configs == 0) {
+ DRM_DEBUG_DRIVER("No suitable MUX config for \"SAMPLER_BALANCE\" metric set\n");
/* EINVAL because *_register_sysfs already checked this
- * and so it wouldn't have been advertised so userspace and
+ * and so it wouldn't have been advertised to userspace and
* so shouldn't have been requested
*/
return -EINVAL;
@@ -536,6 +640,11 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private *dev_priv)
dev_priv->perf.oa.b_counter_regs_len =
ARRAY_SIZE(b_counter_config_sampler_balance);
+ dev_priv->perf.oa.flex_regs =
+ flex_eu_config_sampler_balance;
+ dev_priv->perf.oa.flex_regs_len =
+ ARRAY_SIZE(flex_eu_config_sampler_balance);
+
return 0;
default:
return -ENODEV;
@@ -677,35 +786,36 @@ static struct attribute_group group_sampler_balance = {
int
i915_perf_register_sysfs_hsw(struct drm_i915_private *dev_priv)
{
- int mux_len;
+ const struct i915_oa_reg *mux_regs[ARRAY_SIZE(dev_priv->perf.oa.mux_regs)];
+ int mux_lens[ARRAY_SIZE(dev_priv->perf.oa.mux_regs_lens)];
int ret = 0;
- if (get_render_basic_mux_config(dev_priv, &mux_len)) {
+ if (get_render_basic_mux_config(dev_priv, mux_regs, mux_lens)) {
ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_render_basic);
if (ret)
goto error_render_basic;
}
- if (get_compute_basic_mux_config(dev_priv, &mux_len)) {
+ if (get_compute_basic_mux_config(dev_priv, mux_regs, mux_lens)) {
ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_compute_basic);
if (ret)
goto error_compute_basic;
}
- if (get_compute_extended_mux_config(dev_priv, &mux_len)) {
+ if (get_compute_extended_mux_config(dev_priv, mux_regs, mux_lens)) {
ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_compute_extended);
if (ret)
goto error_compute_extended;
}
- if (get_memory_reads_mux_config(dev_priv, &mux_len)) {
+ if (get_memory_reads_mux_config(dev_priv, mux_regs, mux_lens)) {
ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_memory_reads);
if (ret)
goto error_memory_reads;
}
- if (get_memory_writes_mux_config(dev_priv, &mux_len)) {
+ if (get_memory_writes_mux_config(dev_priv, mux_regs, mux_lens)) {
ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_memory_writes);
if (ret)
goto error_memory_writes;
}
- if (get_sampler_balance_mux_config(dev_priv, &mux_len)) {
+ if (get_sampler_balance_mux_config(dev_priv, mux_regs, mux_lens)) {
ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_sampler_balance);
if (ret)
goto error_sampler_balance;
@@ -714,19 +824,19 @@ i915_perf_register_sysfs_hsw(struct drm_i915_private *dev_priv)
return 0;
error_sampler_balance:
- if (get_sampler_balance_mux_config(dev_priv, &mux_len))
+ if (get_memory_writes_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_memory_writes);
error_memory_writes:
- if (get_sampler_balance_mux_config(dev_priv, &mux_len))
+ if (get_memory_reads_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_memory_reads);
error_memory_reads:
- if (get_sampler_balance_mux_config(dev_priv, &mux_len))
+ if (get_compute_extended_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_compute_extended);
error_compute_extended:
- if (get_sampler_balance_mux_config(dev_priv, &mux_len))
+ if (get_compute_basic_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_compute_basic);
error_compute_basic:
- if (get_sampler_balance_mux_config(dev_priv, &mux_len))
+ if (get_render_basic_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_render_basic);
error_render_basic:
return ret;
@@ -735,18 +845,19 @@ error_render_basic:
void
i915_perf_unregister_sysfs_hsw(struct drm_i915_private *dev_priv)
{
- int mux_len;
+ const struct i915_oa_reg *mux_regs[ARRAY_SIZE(dev_priv->perf.oa.mux_regs)];
+ int mux_lens[ARRAY_SIZE(dev_priv->perf.oa.mux_regs_lens)];
- if (get_render_basic_mux_config(dev_priv, &mux_len))
+ if (get_render_basic_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_render_basic);
- if (get_compute_basic_mux_config(dev_priv, &mux_len))
+ if (get_compute_basic_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_compute_basic);
- if (get_compute_extended_mux_config(dev_priv, &mux_len))
+ if (get_compute_extended_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_compute_extended);
- if (get_memory_reads_mux_config(dev_priv, &mux_len))
+ if (get_memory_reads_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_memory_reads);
- if (get_memory_writes_mux_config(dev_priv, &mux_len))
+ if (get_memory_writes_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_memory_writes);
- if (get_sampler_balance_mux_config(dev_priv, &mux_len))
+ if (get_sampler_balance_mux_config(dev_priv, mux_regs, mux_lens))
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_sampler_balance);
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-29 13:18:26 +0300