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author | Lionel Landwerlin <lionel.g.landwerlin@intel.com> | 2018-03-26 14:39:48 +0100 |
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committer | Lionel Landwerlin <lionel.g.landwerlin@intel.com> | 2018-03-29 13:25:30 +0100 |
commit | 1de401c08fa805f3ac34604af1d43f48aeb17eb4 (patch) | |
tree | baab1ea435a5fd6cf03f8e4f34fc1efdc8be4551 /drivers/gpu/drm/i915/i915_oa_icl.c | |
parent | e770276079fd6e1088a255dee182a3c09a2d7aa9 (diff) | |
download | linux-stable-1de401c08fa805f3ac34604af1d43f48aeb17eb4.tar.gz linux-stable-1de401c08fa805f3ac34604af1d43f48aeb17eb4.tar.bz2 linux-stable-1de401c08fa805f3ac34604af1d43f48aeb17eb4.zip |
drm/i915/perf: enable perf support on ICL
No significant changes from either context offsets, nor report
formats, nor register whitelist.
v2: Also drop slice/unslice clock ratio changes (Matt)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180326133949.12469-3-lionel.g.landwerlin@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_oa_icl.c')
-rw-r--r-- | drivers/gpu/drm/i915/i915_oa_icl.c | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_oa_icl.c b/drivers/gpu/drm/i915/i915_oa_icl.c new file mode 100644 index 000000000000..a5667926e3de --- /dev/null +++ b/drivers/gpu/drm/i915/i915_oa_icl.c @@ -0,0 +1,118 @@ +/* + * Autogenerated file by GPU Top : https://github.com/rib/gputop + * DO NOT EDIT manually! + * + * + * Copyright (c) 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + * + */ + +#include <linux/sysfs.h> + +#include "i915_drv.h" +#include "i915_oa_icl.h" + +static const struct i915_oa_reg b_counter_config_test_oa[] = { + { _MMIO(0x2740), 0x00000000 }, + { _MMIO(0x2710), 0x00000000 }, + { _MMIO(0x2714), 0xf0800000 }, + { _MMIO(0x2720), 0x00000000 }, + { _MMIO(0x2724), 0xf0800000 }, + { _MMIO(0x2770), 0x00000004 }, + { _MMIO(0x2774), 0x0000ffff }, + { _MMIO(0x2778), 0x00000003 }, + { _MMIO(0x277c), 0x0000ffff }, + { _MMIO(0x2780), 0x00000007 }, + { _MMIO(0x2784), 0x0000ffff }, + { _MMIO(0x2788), 0x00100002 }, + { _MMIO(0x278c), 0x0000fff7 }, + { _MMIO(0x2790), 0x00100002 }, + { _MMIO(0x2794), 0x0000ffcf }, + { _MMIO(0x2798), 0x00100082 }, + { _MMIO(0x279c), 0x0000ffef }, + { _MMIO(0x27a0), 0x001000c2 }, + { _MMIO(0x27a4), 0x0000ffe7 }, + { _MMIO(0x27a8), 0x00100001 }, + { _MMIO(0x27ac), 0x0000ffe7 }, +}; + +static const struct i915_oa_reg flex_eu_config_test_oa[] = { +}; + +static const struct i915_oa_reg mux_config_test_oa[] = { + { _MMIO(0xd04), 0x00000200 }, + { _MMIO(0x9840), 0x00000000 }, + { _MMIO(0x9884), 0x00000000 }, + { _MMIO(0x9888), 0x10060000 }, + { _MMIO(0x9888), 0x22060000 }, + { _MMIO(0x9888), 0x16060000 }, + { _MMIO(0x9888), 0x24060000 }, + { _MMIO(0x9888), 0x18060000 }, + { _MMIO(0x9888), 0x1a060000 }, + { _MMIO(0x9888), 0x12060000 }, + { _MMIO(0x9888), 0x14060000 }, + { _MMIO(0x9888), 0x10060000 }, + { _MMIO(0x9888), 0x22060000 }, + { _MMIO(0x9884), 0x00000003 }, + { _MMIO(0x9888), 0x16130000 }, + { _MMIO(0x9888), 0x24000001 }, + { _MMIO(0x9888), 0x0e130056 }, + { _MMIO(0x9888), 0x10130000 }, + { _MMIO(0x9888), 0x1a130000 }, + { _MMIO(0x9888), 0x541f0001 }, + { _MMIO(0x9888), 0x181f0000 }, + { _MMIO(0x9888), 0x4c1f0000 }, + { _MMIO(0x9888), 0x301f0000 }, +}; + +static ssize_t +show_test_oa_id(struct device *kdev, struct device_attribute *attr, char *buf) +{ + return sprintf(buf, "1\n"); +} + +void +i915_perf_load_test_config_icl(struct drm_i915_private *dev_priv) +{ + strlcpy(dev_priv->perf.oa.test_config.uuid, + "a291665e-244b-4b76-9b9a-01de9d3c8068", + sizeof(dev_priv->perf.oa.test_config.uuid)); + dev_priv->perf.oa.test_config.id = 1; + + dev_priv->perf.oa.test_config.mux_regs = mux_config_test_oa; + dev_priv->perf.oa.test_config.mux_regs_len = ARRAY_SIZE(mux_config_test_oa); + + dev_priv->perf.oa.test_config.b_counter_regs = b_counter_config_test_oa; + dev_priv->perf.oa.test_config.b_counter_regs_len = ARRAY_SIZE(b_counter_config_test_oa); + + dev_priv->perf.oa.test_config.flex_regs = flex_eu_config_test_oa; + dev_priv->perf.oa.test_config.flex_regs_len = ARRAY_SIZE(flex_eu_config_test_oa); + + dev_priv->perf.oa.test_config.sysfs_metric.name = "a291665e-244b-4b76-9b9a-01de9d3c8068"; + dev_priv->perf.oa.test_config.sysfs_metric.attrs = dev_priv->perf.oa.test_config.attrs; + + dev_priv->perf.oa.test_config.attrs[0] = &dev_priv->perf.oa.test_config.sysfs_metric_id.attr; + + dev_priv->perf.oa.test_config.sysfs_metric_id.attr.name = "id"; + dev_priv->perf.oa.test_config.sysfs_metric_id.attr.mode = 0444; + dev_priv->perf.oa.test_config.sysfs_metric_id.show = show_test_oa_id; +} |