[PATCH v4 10/11] drm/i915: Add more Haswell OA metric sets
Robert Bragg
robert at sixbynine.org
Thu Aug 18 22:42:40 UTC 2016
This adds 'compute', 'compute extended', 'memory reads', 'memory writes'
and 'sampler balance' metric sets for Haswell.
The code is auto generated from an XML description of metric sets,
currently maintained in gputop, ref:
https://github.com/rib/gputop
> gputop-data/oa-*.xml
> scripts/i915-perf-kernelgen.py
$ make -C gputop-data -f Makefile.xml
Signed-off-by: Robert Bragg <robert at sixbynine.org>
---
drivers/gpu/drm/i915/i915_oa_hsw.c | 484 ++++++++++++++++++++++++++++++++++++-
1 file changed, 483 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_oa_hsw.c b/drivers/gpu/drm/i915/i915_oa_hsw.c
index c32b5f8..81e5628 100644
--- a/drivers/gpu/drm/i915/i915_oa_hsw.c
+++ b/drivers/gpu/drm/i915/i915_oa_hsw.c
@@ -30,9 +30,14 @@
enum metric_set_id {
METRIC_SET_ID_RENDER_BASIC = 1,
+ METRIC_SET_ID_COMPUTE_BASIC,
+ METRIC_SET_ID_COMPUTE_EXTENDED,
+ METRIC_SET_ID_MEMORY_READS,
+ METRIC_SET_ID_MEMORY_WRITES,
+ METRIC_SET_ID_SAMPLER_BALANCE,
};
-int i915_oa_n_builtin_metric_sets_hsw = 1;
+int i915_oa_n_builtin_metric_sets_hsw = 6;
static const struct i915_oa_reg b_counter_config_render_basic[] = {
{ _MMIO(0x2724), 0x00800000 },
@@ -118,6 +123,333 @@ static int select_render_basic_config(struct drm_i915_private *dev_priv)
return 0;
}
+static const struct i915_oa_reg b_counter_config_compute_basic[] = {
+ { _MMIO(0x2710), 0x00000000 },
+ { _MMIO(0x2714), 0x00800000 },
+ { _MMIO(0x2718), 0xaaaaaaaa },
+ { _MMIO(0x271c), 0xaaaaaaaa },
+ { _MMIO(0x2720), 0x00000000 },
+ { _MMIO(0x2724), 0x00800000 },
+ { _MMIO(0x2728), 0xaaaaaaaa },
+ { _MMIO(0x272c), 0xaaaaaaaa },
+ { _MMIO(0x2740), 0x00000000 },
+ { _MMIO(0x2744), 0x00000000 },
+ { _MMIO(0x2748), 0x00000000 },
+ { _MMIO(0x274c), 0x00000000 },
+ { _MMIO(0x2750), 0x00000000 },
+ { _MMIO(0x2754), 0x00000000 },
+ { _MMIO(0x2758), 0x00000000 },
+ { _MMIO(0x275c), 0x00000000 },
+ { _MMIO(0x236c), 0x00000000 },
+};
+
+static const struct i915_oa_reg mux_config_compute_basic[] = {
+ { _MMIO(0x253a4), 0x00000000 },
+ { _MMIO(0x2681c), 0x01f00800 },
+ { _MMIO(0x26820), 0x00001000 },
+ { _MMIO(0x2781c), 0x01f00800 },
+ { _MMIO(0x26520), 0x00000007 },
+ { _MMIO(0x265a0), 0x00000007 },
+ { _MMIO(0x25380), 0x00000010 },
+ { _MMIO(0x2538c), 0x00300000 },
+ { _MMIO(0x25384), 0xaa8aaaaa },
+ { _MMIO(0x25404), 0xffffffff },
+ { _MMIO(0x26800), 0x00004202 },
+ { _MMIO(0x26808), 0x00605817 },
+ { _MMIO(0x2680c), 0x10001005 },
+ { _MMIO(0x26804), 0x00000000 },
+ { _MMIO(0x27800), 0x00000102 },
+ { _MMIO(0x27808), 0x0c0701e0 },
+ { _MMIO(0x2780c), 0x000200a0 },
+ { _MMIO(0x27804), 0x00000000 },
+ { _MMIO(0x26484), 0x44000000 },
+ { _MMIO(0x26704), 0x44000000 },
+ { _MMIO(0x26500), 0x00000006 },
+ { _MMIO(0x26510), 0x00000001 },
+ { _MMIO(0x26504), 0x88000000 },
+ { _MMIO(0x26580), 0x00000006 },
+ { _MMIO(0x26590), 0x00000020 },
+ { _MMIO(0x26584), 0x00000000 },
+ { _MMIO(0x26104), 0x55822222 },
+ { _MMIO(0x26184), 0xaa866666 },
+ { _MMIO(0x25420), 0x08320c83 },
+ { _MMIO(0x25424), 0x06820c83 },
+ { _MMIO(0x2541c), 0x00000000 },
+ { _MMIO(0x25428), 0x00000c03 },
+};
+
+static int select_compute_basic_config(struct drm_i915_private *dev_priv)
+{
+ dev_priv->perf.oa.mux_regs =
+ mux_config_compute_basic;
+ dev_priv->perf.oa.mux_regs_len =
+ ARRAY_SIZE(mux_config_compute_basic);
+
+ dev_priv->perf.oa.b_counter_regs =
+ b_counter_config_compute_basic;
+ dev_priv->perf.oa.b_counter_regs_len =
+ ARRAY_SIZE(b_counter_config_compute_basic);
+
+ return 0;
+}
+
+static const struct i915_oa_reg b_counter_config_compute_extended[] = {
+ { _MMIO(0x2724), 0xf0800000 },
+ { _MMIO(0x2720), 0x00000000 },
+ { _MMIO(0x2714), 0xf0800000 },
+ { _MMIO(0x2710), 0x00000000 },
+ { _MMIO(0x2770), 0x0007fe2a },
+ { _MMIO(0x2774), 0x0000ff00 },
+ { _MMIO(0x2778), 0x0007fe6a },
+ { _MMIO(0x277c), 0x0000ff00 },
+ { _MMIO(0x2780), 0x0007fe92 },
+ { _MMIO(0x2784), 0x0000ff00 },
+ { _MMIO(0x2788), 0x0007fea2 },
+ { _MMIO(0x278c), 0x0000ff00 },
+ { _MMIO(0x2790), 0x0007fe32 },
+ { _MMIO(0x2794), 0x0000ff00 },
+ { _MMIO(0x2798), 0x0007fe9a },
+ { _MMIO(0x279c), 0x0000ff00 },
+ { _MMIO(0x27a0), 0x0007ff23 },
+ { _MMIO(0x27a4), 0x0000ff00 },
+ { _MMIO(0x27a8), 0x0007fff3 },
+ { _MMIO(0x27ac), 0x0000fffe },
+};
+
+static const struct i915_oa_reg mux_config_compute_extended[] = {
+ { _MMIO(0x2681c), 0x3eb00800 },
+ { _MMIO(0x26820), 0x00900000 },
+ { _MMIO(0x25384), 0x02aaaaaa },
+ { _MMIO(0x25404), 0x03ffffff },
+ { _MMIO(0x26800), 0x00142284 },
+ { _MMIO(0x26808), 0x0e629062 },
+ { _MMIO(0x2680c), 0x3f6f55cb },
+ { _MMIO(0x26810), 0x00000014 },
+ { _MMIO(0x26804), 0x00000000 },
+ { _MMIO(0x26104), 0x02aaaaaa },
+ { _MMIO(0x26184), 0x02aaaaaa },
+ { _MMIO(0x25420), 0x00000000 },
+ { _MMIO(0x25424), 0x00000000 },
+ { _MMIO(0x2541c), 0x00000000 },
+ { _MMIO(0x25428), 0x00000000 },
+};
+
+static int select_compute_extended_config(struct drm_i915_private *dev_priv)
+{
+ dev_priv->perf.oa.mux_regs =
+ mux_config_compute_extended;
+ dev_priv->perf.oa.mux_regs_len =
+ ARRAY_SIZE(mux_config_compute_extended);
+
+ dev_priv->perf.oa.b_counter_regs =
+ b_counter_config_compute_extended;
+ dev_priv->perf.oa.b_counter_regs_len =
+ ARRAY_SIZE(b_counter_config_compute_extended);
+
+ return 0;
+}
+
+static const struct i915_oa_reg b_counter_config_memory_reads[] = {
+ { _MMIO(0x2724), 0xf0800000 },
+ { _MMIO(0x2720), 0x00000000 },
+ { _MMIO(0x2714), 0xf0800000 },
+ { _MMIO(0x2710), 0x00000000 },
+ { _MMIO(0x274c), 0x76543298 },
+ { _MMIO(0x2748), 0x98989898 },
+ { _MMIO(0x2744), 0x000000e4 },
+ { _MMIO(0x2740), 0x00000000 },
+ { _MMIO(0x275c), 0x98a98a98 },
+ { _MMIO(0x2758), 0x88888888 },
+ { _MMIO(0x2754), 0x000c5500 },
+ { _MMIO(0x2750), 0x00000000 },
+ { _MMIO(0x2770), 0x0007f81a },
+ { _MMIO(0x2774), 0x0000fc00 },
+ { _MMIO(0x2778), 0x0007f82a },
+ { _MMIO(0x277c), 0x0000fc00 },
+ { _MMIO(0x2780), 0x0007f872 },
+ { _MMIO(0x2784), 0x0000fc00 },
+ { _MMIO(0x2788), 0x0007f8ba },
+ { _MMIO(0x278c), 0x0000fc00 },
+ { _MMIO(0x2790), 0x0007f87a },
+ { _MMIO(0x2794), 0x0000fc00 },
+ { _MMIO(0x2798), 0x0007f8ea },
+ { _MMIO(0x279c), 0x0000fc00 },
+ { _MMIO(0x27a0), 0x0007f8e2 },
+ { _MMIO(0x27a4), 0x0000fc00 },
+ { _MMIO(0x27a8), 0x0007f8f2 },
+ { _MMIO(0x27ac), 0x0000fc00 },
+};
+
+static const struct i915_oa_reg mux_config_memory_reads[] = {
+ { _MMIO(0x253a4), 0x34300000 },
+ { _MMIO(0x25440), 0x2d800000 },
+ { _MMIO(0x25444), 0x00000008 },
+ { _MMIO(0x25128), 0x0e600000 },
+ { _MMIO(0x25380), 0x00000450 },
+ { _MMIO(0x25390), 0x00052c43 },
+ { _MMIO(0x25384), 0x00000000 },
+ { _MMIO(0x25400), 0x00006144 },
+ { _MMIO(0x25408), 0x0a418820 },
+ { _MMIO(0x2540c), 0x000820e6 },
+ { _MMIO(0x25404), 0xff500000 },
+ { _MMIO(0x25100), 0x000005d6 },
+ { _MMIO(0x2510c), 0x0ef00000 },
+ { _MMIO(0x25104), 0x00000000 },
+ { _MMIO(0x25420), 0x02108421 },
+ { _MMIO(0x25424), 0x00008421 },
+ { _MMIO(0x2541c), 0x00000000 },
+ { _MMIO(0x25428), 0x00000000 },
+};
+
+static int select_memory_reads_config(struct drm_i915_private *dev_priv)
+{
+ dev_priv->perf.oa.mux_regs =
+ mux_config_memory_reads;
+ dev_priv->perf.oa.mux_regs_len =
+ ARRAY_SIZE(mux_config_memory_reads);
+
+ dev_priv->perf.oa.b_counter_regs =
+ b_counter_config_memory_reads;
+ dev_priv->perf.oa.b_counter_regs_len =
+ ARRAY_SIZE(b_counter_config_memory_reads);
+
+ return 0;
+}
+
+static const struct i915_oa_reg b_counter_config_memory_writes[] = {
+ { _MMIO(0x2724), 0xf0800000 },
+ { _MMIO(0x2720), 0x00000000 },
+ { _MMIO(0x2714), 0xf0800000 },
+ { _MMIO(0x2710), 0x00000000 },
+ { _MMIO(0x274c), 0x76543298 },
+ { _MMIO(0x2748), 0x98989898 },
+ { _MMIO(0x2744), 0x000000e4 },
+ { _MMIO(0x2740), 0x00000000 },
+ { _MMIO(0x275c), 0xbabababa },
+ { _MMIO(0x2758), 0x88888888 },
+ { _MMIO(0x2754), 0x000c5500 },
+ { _MMIO(0x2750), 0x00000000 },
+ { _MMIO(0x2770), 0x0007f81a },
+ { _MMIO(0x2774), 0x0000fc00 },
+ { _MMIO(0x2778), 0x0007f82a },
+ { _MMIO(0x277c), 0x0000fc00 },
+ { _MMIO(0x2780), 0x0007f822 },
+ { _MMIO(0x2784), 0x0000fc00 },
+ { _MMIO(0x2788), 0x0007f8ba },
+ { _MMIO(0x278c), 0x0000fc00 },
+ { _MMIO(0x2790), 0x0007f87a },
+ { _MMIO(0x2794), 0x0000fc00 },
+ { _MMIO(0x2798), 0x0007f8ea },
+ { _MMIO(0x279c), 0x0000fc00 },
+ { _MMIO(0x27a0), 0x0007f8e2 },
+ { _MMIO(0x27a4), 0x0000fc00 },
+ { _MMIO(0x27a8), 0x0007f8f2 },
+ { _MMIO(0x27ac), 0x0000fc00 },
+};
+
+static const struct i915_oa_reg mux_config_memory_writes[] = {
+ { _MMIO(0x253a4), 0x34300000 },
+ { _MMIO(0x25440), 0x01500000 },
+ { _MMIO(0x25444), 0x00000120 },
+ { _MMIO(0x25128), 0x0c200000 },
+ { _MMIO(0x25380), 0x00000450 },
+ { _MMIO(0x25390), 0x00052c43 },
+ { _MMIO(0x25384), 0x00000000 },
+ { _MMIO(0x25400), 0x00007184 },
+ { _MMIO(0x25408), 0x0a418820 },
+ { _MMIO(0x2540c), 0x000820e6 },
+ { _MMIO(0x25404), 0xff500000 },
+ { _MMIO(0x25100), 0x000005d6 },
+ { _MMIO(0x2510c), 0x1e700000 },
+ { _MMIO(0x25104), 0x00000000 },
+ { _MMIO(0x25420), 0x02108421 },
+ { _MMIO(0x25424), 0x00008421 },
+ { _MMIO(0x2541c), 0x00000000 },
+ { _MMIO(0x25428), 0x00000000 },
+};
+
+static int select_memory_writes_config(struct drm_i915_private *dev_priv)
+{
+ dev_priv->perf.oa.mux_regs =
+ mux_config_memory_writes;
+ dev_priv->perf.oa.mux_regs_len =
+ ARRAY_SIZE(mux_config_memory_writes);
+
+ dev_priv->perf.oa.b_counter_regs =
+ b_counter_config_memory_writes;
+ dev_priv->perf.oa.b_counter_regs_len =
+ ARRAY_SIZE(b_counter_config_memory_writes);
+
+ return 0;
+}
+
+static const struct i915_oa_reg b_counter_config_sampler_balance[] = {
+ { _MMIO(0x2740), 0x00000000 },
+ { _MMIO(0x2744), 0x00800000 },
+ { _MMIO(0x2710), 0x00000000 },
+ { _MMIO(0x2714), 0x00800000 },
+ { _MMIO(0x2720), 0x00000000 },
+ { _MMIO(0x2724), 0x00800000 },
+};
+
+static const struct i915_oa_reg mux_config_sampler_balance[] = {
+ { _MMIO(0x2eb9c), 0x01906400 },
+ { _MMIO(0x2fb9c), 0x01906400 },
+ { _MMIO(0x253a4), 0x00000000 },
+ { _MMIO(0x26b9c), 0x01906400 },
+ { _MMIO(0x27b9c), 0x01906400 },
+ { _MMIO(0x27104), 0x00a00000 },
+ { _MMIO(0x27184), 0x00a50000 },
+ { _MMIO(0x2e804), 0x00500000 },
+ { _MMIO(0x2e984), 0x00500000 },
+ { _MMIO(0x2eb04), 0x00500000 },
+ { _MMIO(0x2eb80), 0x00000084 },
+ { _MMIO(0x2eb8c), 0x14200000 },
+ { _MMIO(0x2eb84), 0x00000000 },
+ { _MMIO(0x2f804), 0x00050000 },
+ { _MMIO(0x2f984), 0x00050000 },
+ { _MMIO(0x2fb04), 0x00050000 },
+ { _MMIO(0x2fb80), 0x00000084 },
+ { _MMIO(0x2fb8c), 0x00050800 },
+ { _MMIO(0x2fb84), 0x00000000 },
+ { _MMIO(0x25380), 0x00000010 },
+ { _MMIO(0x2538c), 0x000000c0 },
+ { _MMIO(0x25384), 0xaa550000 },
+ { _MMIO(0x25404), 0xffffc000 },
+ { _MMIO(0x26804), 0x50000000 },
+ { _MMIO(0x26984), 0x50000000 },
+ { _MMIO(0x26b04), 0x50000000 },
+ { _MMIO(0x26b80), 0x00000084 },
+ { _MMIO(0x26b90), 0x00050800 },
+ { _MMIO(0x26b84), 0x00000000 },
+ { _MMIO(0x27804), 0x05000000 },
+ { _MMIO(0x27984), 0x05000000 },
+ { _MMIO(0x27b04), 0x05000000 },
+ { _MMIO(0x27b80), 0x00000084 },
+ { _MMIO(0x27b90), 0x00000142 },
+ { _MMIO(0x27b84), 0x00000000 },
+ { _MMIO(0x26104), 0xa0000000 },
+ { _MMIO(0x26184), 0xa5000000 },
+ { _MMIO(0x25424), 0x00008620 },
+ { _MMIO(0x2541c), 0x00000000 },
+ { _MMIO(0x25428), 0x0004a54a },
+};
+
+static int select_sampler_balance_config(struct drm_i915_private *dev_priv)
+{
+ dev_priv->perf.oa.mux_regs =
+ mux_config_sampler_balance;
+ dev_priv->perf.oa.mux_regs_len =
+ ARRAY_SIZE(mux_config_sampler_balance);
+
+ dev_priv->perf.oa.b_counter_regs =
+ b_counter_config_sampler_balance;
+ dev_priv->perf.oa.b_counter_regs_len =
+ ARRAY_SIZE(b_counter_config_sampler_balance);
+
+ return 0;
+}
+
int i915_oa_select_metric_set_hsw(struct drm_i915_private *dev_priv)
{
dev_priv->perf.oa.mux_regs = NULL;
@@ -128,6 +460,16 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private *dev_priv)
switch (dev_priv->perf.oa.metrics_set) {
case METRIC_SET_ID_RENDER_BASIC:
return select_render_basic_config(dev_priv);
+ case METRIC_SET_ID_COMPUTE_BASIC:
+ return select_compute_basic_config(dev_priv);
+ case METRIC_SET_ID_COMPUTE_EXTENDED:
+ return select_compute_extended_config(dev_priv);
+ case METRIC_SET_ID_MEMORY_READS:
+ return select_memory_reads_config(dev_priv);
+ case METRIC_SET_ID_MEMORY_WRITES:
+ return select_memory_writes_config(dev_priv);
+ case METRIC_SET_ID_SAMPLER_BALANCE:
+ return select_sampler_balance_config(dev_priv);
default:
return -ENODEV;
}
@@ -155,6 +497,116 @@ static struct attribute_group group_render_basic = {
.attrs = attrs_render_basic,
};
+static ssize_t
+show_compute_basic_id(struct device *kdev, struct device_attribute *attr, char *buf)
+{
+ return sprintf(buf, "%d\n", METRIC_SET_ID_COMPUTE_BASIC);
+}
+
+static struct device_attribute dev_attr_compute_basic_id = {
+ .attr = { .name = "id", .mode = S_IRUGO },
+ .show = show_compute_basic_id,
+ .store = NULL,
+};
+
+static struct attribute *attrs_compute_basic[] = {
+ &dev_attr_compute_basic_id.attr,
+ NULL,
+};
+
+static struct attribute_group group_compute_basic = {
+ .name = "39ad14bc-2380-45c4-91eb-fbcb3aa7ae7b",
+ .attrs = attrs_compute_basic,
+};
+
+static ssize_t
+show_compute_extended_id(struct device *kdev, struct device_attribute *attr, char *buf)
+{
+ return sprintf(buf, "%d\n", METRIC_SET_ID_COMPUTE_EXTENDED);
+}
+
+static struct device_attribute dev_attr_compute_extended_id = {
+ .attr = { .name = "id", .mode = S_IRUGO },
+ .show = show_compute_extended_id,
+ .store = NULL,
+};
+
+static struct attribute *attrs_compute_extended[] = {
+ &dev_attr_compute_extended_id.attr,
+ NULL,
+};
+
+static struct attribute_group group_compute_extended = {
+ .name = "3865be28-6982-49fe-9494-e4d1b4795413",
+ .attrs = attrs_compute_extended,
+};
+
+static ssize_t
+show_memory_reads_id(struct device *kdev, struct device_attribute *attr, char *buf)
+{
+ return sprintf(buf, "%d\n", METRIC_SET_ID_MEMORY_READS);
+}
+
+static struct device_attribute dev_attr_memory_reads_id = {
+ .attr = { .name = "id", .mode = S_IRUGO },
+ .show = show_memory_reads_id,
+ .store = NULL,
+};
+
+static struct attribute *attrs_memory_reads[] = {
+ &dev_attr_memory_reads_id.attr,
+ NULL,
+};
+
+static struct attribute_group group_memory_reads = {
+ .name = "bb5ed49b-2497-4095-94f6-26ba294db88a",
+ .attrs = attrs_memory_reads,
+};
+
+static ssize_t
+show_memory_writes_id(struct device *kdev, struct device_attribute *attr, char *buf)
+{
+ return sprintf(buf, "%d\n", METRIC_SET_ID_MEMORY_WRITES);
+}
+
+static struct device_attribute dev_attr_memory_writes_id = {
+ .attr = { .name = "id", .mode = S_IRUGO },
+ .show = show_memory_writes_id,
+ .store = NULL,
+};
+
+static struct attribute *attrs_memory_writes[] = {
+ &dev_attr_memory_writes_id.attr,
+ NULL,
+};
+
+static struct attribute_group group_memory_writes = {
+ .name = "3358d639-9b5f-45ab-976d-9b08cbfc6240",
+ .attrs = attrs_memory_writes,
+};
+
+static ssize_t
+show_sampler_balance_id(struct device *kdev, struct device_attribute *attr, char *buf)
+{
+ return sprintf(buf, "%d\n", METRIC_SET_ID_SAMPLER_BALANCE);
+}
+
+static struct device_attribute dev_attr_sampler_balance_id = {
+ .attr = { .name = "id", .mode = S_IRUGO },
+ .show = show_sampler_balance_id,
+ .store = NULL,
+};
+
+static struct attribute *attrs_sampler_balance[] = {
+ &dev_attr_sampler_balance_id.attr,
+ NULL,
+};
+
+static struct attribute_group group_sampler_balance = {
+ .name = "bc274488-b4b6-40c7-90da-b77d7ad16189",
+ .attrs = attrs_sampler_balance,
+};
+
int
i915_perf_init_sysfs_hsw(struct drm_i915_private *dev_priv)
{
@@ -163,9 +615,34 @@ i915_perf_init_sysfs_hsw(struct drm_i915_private *dev_priv)
ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_render_basic);
if (ret)
goto error_render_basic;
+ ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_compute_basic);
+ if (ret)
+ goto error_compute_basic;
+ ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_compute_extended);
+ if (ret)
+ goto error_compute_extended;
+ ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_memory_reads);
+ if (ret)
+ goto error_memory_reads;
+ ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_memory_writes);
+ if (ret)
+ goto error_memory_writes;
+ ret = sysfs_create_group(dev_priv->perf.metrics_kobj, &group_sampler_balance);
+ if (ret)
+ goto error_sampler_balance;
return 0;
+error_sampler_balance:
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_memory_writes);
+error_memory_writes:
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_memory_reads);
+error_memory_reads:
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_compute_extended);
+error_compute_extended:
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_compute_basic);
+error_compute_basic:
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_render_basic);
error_render_basic:
return ret;
}
@@ -174,4 +651,9 @@ void
i915_perf_deinit_sysfs_hsw(struct drm_i915_private *dev_priv)
{
sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_render_basic);
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_compute_basic);
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_compute_extended);
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_memory_reads);
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_memory_writes);
+ sysfs_remove_group(dev_priv->perf.metrics_kobj, &group_sampler_balance);
}
--
2.9.2
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