From: Robert Bragg <robert@sixbynine.org>
To: intel-gfx@lists.freedesktop.org
Cc: David Airlie <airlied@linux.ie>,
dri-devel@lists.freedesktop.org,
Sourab Gupta <sourab.gupta@intel.com>,
Daniel Vetter <daniel.vetter@intel.com>
Subject: [PATCH v3 10/11] drm/i915: Add more Haswell OA metric sets
Date: Mon, 15 Aug 2016 15:41:27 +0100 [thread overview]
Message-ID: <20160815144128.7847-11-robert@sixbynine.org> (raw)
In-Reply-To: <20160815144128.7847-1-robert@sixbynine.org>
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@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
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2016-08-15 14:41 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-15 14:41 [PATCH v3 00/11] Enable Gen 7 Observation Architecture Robert Bragg
2016-08-15 14:41 ` [PATCH v3 01/11] drm/i915: Add i915 perf infrastructure Robert Bragg
2016-08-15 14:57 ` Chris Wilson
2016-08-16 14:59 ` Robert Bragg
2016-08-16 15:08 ` Chris Wilson
2016-08-15 14:41 ` [PATCH v3 02/11] drm/i915: rename OACONTROL GEN7_OACONTROL Robert Bragg
2016-08-15 14:41 ` [PATCH v3 03/11] drm/i915: return EACCES for check_cmd() failures Robert Bragg
2016-08-15 15:04 ` Chris Wilson
2016-08-18 21:18 ` Robert Bragg
2016-08-15 14:41 ` [PATCH v3 04/11] drm/i915: don't whitelist oacontrol in cmd parser Robert Bragg
2016-08-15 14:41 ` [PATCH v3 05/11] drm/i915: Add 'render basic' Haswell OA unit config Robert Bragg
2016-08-15 14:41 ` [PATCH v3 06/11] drm/i915: Enable i915 perf stream for Haswell OA unit Robert Bragg
2016-08-15 15:47 ` Chris Wilson
2016-08-15 14:41 ` [PATCH v3 07/11] drm/i915: advertise available metrics via sysfs Robert Bragg
2016-08-15 14:41 ` [PATCH v3 08/11] drm/i915: Add dev.i915.perf_event_paranoid sysctl option Robert Bragg
2016-08-15 14:41 ` [PATCH v3 09/11] drm/i915: add oa_event_min_timer_exponent sysctl Robert Bragg
2016-08-15 14:41 ` Robert Bragg [this message]
2016-08-15 14:41 ` [PATCH v3 11/11] drm/i915: Add a kerneldoc summary for i915_perf.c Robert Bragg
2016-08-15 15:13 ` ✗ Ro.CI.BAT: failure for Enable Gen 7 Observation Architecture (rev5) Patchwork
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160815144128.7847-11-robert@sixbynine.org \
--to=robert@sixbynine.org \
--cc=airlied@linux.ie \
--cc=daniel.vetter@intel.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=intel-gfx@lists.freedesktop.org \
--cc=sourab.gupta@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.