* [igt-dev] [PATCH i-g-t] tests/perf: add tests for triggered OA reports
@ 2020-03-31 11:47 Lionel Landwerlin
2020-03-31 13:06 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Lionel Landwerlin @ 2020-03-31 11:47 UTC (permalink / raw)
To: igt-dev
By whitelisting a couple of registers we can allow an application
batch to trigger OA reports in the OA buffer by switching back & forth
an inverter on the condition logic.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
---
tests/perf.c | 260 ++++++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 258 insertions(+), 2 deletions(-)
diff --git a/tests/perf.c b/tests/perf.c
index c6f157a1..00c228be 100644
--- a/tests/perf.c
+++ b/tests/perf.c
@@ -52,6 +52,8 @@ IGT_TEST_DESCRIPTION("Test the i915 perf metrics streaming interface");
#define OAREPORT_REASON_SHIFT 19
#define OAREPORT_REASON_TIMER (1<<0)
#define OAREPORT_REASON_INTERNAL (3<<1)
+#define OAREPORT_REASON_TRIGGER1 (1<<1)
+#define OAREPORT_REASON_TRIGGER2 (1<<2)
#define OAREPORT_REASON_CTX_SWITCH (1<<3)
#define OAREPORT_REASON_GO (1<<4)
#define OAREPORT_REASON_CLK_RATIO (1<<5)
@@ -382,11 +384,18 @@ gen8_read_report_clock_ratios(uint32_t *report,
*unslice_freq_mhz = (unslice_freq * 16666) / 1000;
}
+static uint32_t
+gen8_report_reason(const uint32_t *report)
+{
+ return ((report[0] >> OAREPORT_REASON_SHIFT) &
+ OAREPORT_REASON_MASK);
+}
+
+
static const char *
gen8_read_report_reason(const uint32_t *report)
{
- uint32_t reason = ((report[0] >> OAREPORT_REASON_SHIFT) &
- OAREPORT_REASON_MASK);
+ uint32_t reason = gen8_report_reason(report);
if (reason & (1<<0))
return "timer";
@@ -3059,6 +3068,241 @@ emit_stall_timestamp_and_rpc(struct intel_batchbuffer *batch,
emit_report_perf_count(batch, dst, report_dst_offset, report_id);
}
+/* The following register all have the same layout. */
+#define OAREPORTTRIG2 (0x2744)
+#define OAREPORTTRIG2_INVERT_A_0 (1 << 0)
+#define OAREPORTTRIG2_INVERT_A_1 (1 << 1)
+#define OAREPORTTRIG2_INVERT_A_2 (1 << 2)
+#define OAREPORTTRIG2_INVERT_A_3 (1 << 3)
+#define OAREPORTTRIG2_INVERT_A_4 (1 << 4)
+#define OAREPORTTRIG2_INVERT_A_5 (1 << 5)
+#define OAREPORTTRIG2_INVERT_A_6 (1 << 6)
+#define OAREPORTTRIG2_INVERT_A_7 (1 << 7)
+#define OAREPORTTRIG2_INVERT_A_8 (1 << 8)
+#define OAREPORTTRIG2_INVERT_A_9 (1 << 9)
+#define OAREPORTTRIG2_INVERT_A_10 (1 << 10)
+#define OAREPORTTRIG2_INVERT_A_11 (1 << 11)
+#define OAREPORTTRIG2_INVERT_A_12 (1 << 12)
+#define OAREPORTTRIG2_INVERT_A_13 (1 << 13)
+#define OAREPORTTRIG2_INVERT_A_14 (1 << 14)
+#define OAREPORTTRIG2_INVERT_A_15 (1 << 15)
+#define OAREPORTTRIG2_INVERT_B_0 (1 << 16)
+#define OAREPORTTRIG2_INVERT_B_1 (1 << 17)
+#define OAREPORTTRIG2_INVERT_B_2 (1 << 18)
+#define OAREPORTTRIG2_INVERT_B_3 (1 << 19)
+#define OAREPORTTRIG2_INVERT_C_0 (1 << 20)
+#define OAREPORTTRIG2_INVERT_C_1 (1 << 21)
+#define OAREPORTTRIG2_INVERT_D_0 (1 << 22)
+#define OAREPORTTRIG2_THRESHOLD_ENABLE (1 << 23)
+#define OAREPORTTRIG2_REPORT_TRIGGER_ENABLE (1 << 31)
+#define OAREPORTTRIG6 (0x2754)
+#define GEN12_OAREPORTTRIG2 (0x2744)
+#define GEN12_OAREPORTTRIG6 (0x2754)
+
+static void
+emit_triggered_oa_report(struct intel_batchbuffer *batch,
+ uint32_t trigger)
+{
+ /*
+ * We have 2 trigger registers that each generate a different
+ * report reason.
+ */
+ static const uint32_t gen8_triggers[] = {
+ OAREPORTTRIG2,
+ OAREPORTTRIG6,
+ };
+ static const uint32_t gen12_triggers[] = {
+ GEN12_OAREPORTTRIG2,
+ GEN12_OAREPORTTRIG6,
+ };
+ const uint32_t *triggers = intel_gen(devid) >= 12 ? gen12_triggers : gen8_triggers;
+
+ assert(trigger <= 1);
+
+ BEGIN_BATCH(6, 0);
+ OUT_BATCH(MI_LOAD_REGISTER_IMM);
+ OUT_BATCH(triggers[trigger]);
+ OUT_BATCH(OAREPORTTRIG2_INVERT_C_1 |
+ OAREPORTTRIG2_REPORT_TRIGGER_ENABLE);
+ OUT_BATCH(MI_LOAD_REGISTER_IMM);
+ OUT_BATCH(triggers[trigger]);
+ OUT_BATCH(OAREPORTTRIG2_INVERT_C_1 |
+ OAREPORTTRIG2_INVERT_D_0 |
+ OAREPORTTRIG2_REPORT_TRIGGER_ENABLE);
+ ADVANCE_BATCH();
+}
+
+static uint64_t
+rcs_timestmap_reg_read(int fd)
+{
+ struct drm_i915_reg_read rr = {
+ .offset = 0x2358 | I915_REG_READ_8B_WA, /* render ring timestamp */
+ };
+
+ do_ioctl(fd, DRM_IOCTL_I915_REG_READ, &rr);
+
+ return rr.val;
+}
+
+/*
+ * Verify that we can trigger OA reports into the OA buffer using
+ * MI_LRI.
+ */
+static void
+test_triggered_oa_reports(void)
+{
+ int oa_exponent = max_oa_exponent_for_period_lte(1000000);
+ uint64_t properties[] = {
+ DRM_I915_PERF_PROP_CTX_HANDLE, UINT64_MAX, /* updated below */
+
+ /* Note: we have to specify at least one sample property even
+ * though we aren't interested in samples in this case
+ */
+ DRM_I915_PERF_PROP_SAMPLE_OA, true,
+
+ /* OA unit configuration */
+ DRM_I915_PERF_PROP_OA_METRICS_SET, test_set->perf_oa_metrics_set,
+ DRM_I915_PERF_PROP_OA_FORMAT, test_set->perf_oa_format,
+ DRM_I915_PERF_PROP_OA_EXPONENT, oa_exponent,
+
+ /* Note: no OA exponent specified in this case */
+ };
+ struct drm_i915_perf_open_param param = {
+ .flags = I915_PERF_FLAG_FD_CLOEXEC,
+ .num_properties = ARRAY_SIZE(properties) / 2,
+ .properties_ptr = to_user_pointer(properties),
+ };
+ struct drm_i915_perf_record_header *header;
+ drm_intel_bufmgr *bufmgr;
+ drm_intel_context *context;
+ struct igt_helper_process child = {};
+ struct intel_batchbuffer *batch;
+ struct igt_buf src[2], dst[2];
+ uint64_t timestamp32_mask = (1ull << 32) - 1;
+ uint64_t timestamps[2];
+ uint32_t buf_size = 16 * 1024 * 1024;
+ uint8_t *buf = malloc(buf_size);
+ uint32_t ctx_id;
+ int width = 800;
+ int height = 600;
+ uint32_t trigger_counts[2] = { 0, };
+ int ret;
+
+ do {
+ igt_fork_helper(&child) {
+ bufmgr = drm_intel_bufmgr_gem_init(drm_fd, 4096);
+ drm_intel_bufmgr_gem_enable_reuse(bufmgr);
+
+ scratch_buf_init(bufmgr, &src[0], width, height, 0xff0000ff);
+ scratch_buf_init(bufmgr, &dst[0], width, height, 0x00ff00ff);
+ scratch_buf_init(bufmgr, &src[1], 2 * width, height, 0xff0000ff);
+ scratch_buf_init(bufmgr, &dst[1], 2 * width, height, 0x00ff00ff);
+
+ batch = intel_batchbuffer_alloc(bufmgr, devid);
+
+ context = drm_intel_gem_context_create(bufmgr);
+ igt_assert(context);
+
+ ret = drm_intel_gem_context_get_id(context, &ctx_id);
+ properties[1] = ctx_id;
+
+
+ timestamps[0] = rcs_timestmap_reg_read(drm_fd);
+
+ stream_fd = __perf_open(drm_fd, ¶m, false);
+
+ emit_triggered_oa_report(batch, 0);
+
+ render_copy(batch,
+ context,
+ &src[0], 0, 0, width, height,
+ &dst[0], 0, 0);
+
+ emit_triggered_oa_report(batch, 0);
+
+ emit_triggered_oa_report(batch, 1);
+
+ render_copy(batch,
+ context,
+ &src[1], 0, 0, 2 * width, height,
+ &dst[1], 0, 0);
+
+ emit_triggered_oa_report(batch, 1);
+
+ intel_batchbuffer_flush_with_context(batch, context);
+
+ timestamps[1] = rcs_timestmap_reg_read(drm_fd);
+
+ if (timestamps[1] < timestamps[0] ||
+ (timestamps[1] & timestamp32_mask) < (timestamps[1] & timestamp32_mask)) {
+ igt_debug("Timestamp rollover, trying again\n");
+ exit(EAGAIN);
+ }
+
+ ret = i915_read_reports_until_timestamp(test_set->perf_oa_format,
+ buf, buf_size,
+ timestamps[0] & timestamp32_mask,
+ timestamps[1] & timestamp32_mask);
+
+ for (size_t offset = 0; offset < ret; offset += header->size) {
+ uint32_t *report;
+
+ header = (void *)(buf + offset);
+
+ igt_assert_eq(header->pad, 0); /* Reserved */
+
+ igt_assert_neq(header->type, DRM_I915_PERF_RECORD_OA_BUFFER_LOST);
+
+ if (header->type == DRM_I915_PERF_RECORD_OA_REPORT_LOST)
+ continue;
+
+ /* Currently the only other record type expected is a
+ * _SAMPLE. Notably this test will need updating if
+ * i915-perf is extended in the future with additional
+ * record types.
+ */
+ igt_assert_eq(header->type, DRM_I915_PERF_RECORD_SAMPLE);
+
+ report = (void *)(header + 1);
+
+ igt_debug("report ts=0x%08x hw_id=0x%08x reason=%s\n",
+ report[1], report[2],
+ gen8_read_report_reason(report));
+
+ if (gen8_report_reason(report) & OAREPORT_REASON_TRIGGER1) {
+ igt_assert_eq(trigger_counts[1], 0);
+ trigger_counts[0]++;
+ }
+ if (gen8_report_reason(report) & OAREPORT_REASON_TRIGGER2) {
+ igt_assert_eq(trigger_counts[0], 2);
+ trigger_counts[1]++;
+ }
+ }
+
+ igt_assert_eq(trigger_counts[0], 2);
+ igt_assert_eq(trigger_counts[1], 2);
+
+ for (int i = 0; i < ARRAY_SIZE(src); i++) {
+ drm_intel_bo_unreference(src[i].bo);
+ drm_intel_bo_unreference(dst[i].bo);
+ }
+
+ intel_batchbuffer_free(batch);
+ drm_intel_gem_context_destroy(context);
+ drm_intel_bufmgr_destroy(bufmgr);
+ __perf_close(stream_fd);
+ }
+
+ ret = igt_wait_helper(&child);
+
+ igt_assert(WEXITSTATUS(ret) == EAGAIN ||
+ WEXITSTATUS(ret) == 0);
+
+ } while (WEXITSTATUS(ret) == EAGAIN);
+
+ free(buf);
+}
+
/* Tests the INTEL_performance_query use case where an unprivileged process
* should be able to configure the OA unit for per-context metrics (for a
* context associated with that process' drm file descriptor) and the counters
@@ -5000,6 +5244,18 @@ igt_main
test_global_sseu_config();
}
+ igt_subtest_group {
+ igt_fixture {
+ igt_require(i915_perf_revision(drm_fd) >= 6);
+ }
+
+ igt_describe("Verify that triggered reports work");
+ igt_subtest("triggered-oa-reports") {
+ igt_require(intel_gen(devid) >= 8);
+ test_triggered_oa_reports();
+ }
+ }
+
igt_subtest("invalid-create-userspace-config")
test_invalid_create_userspace_config();
--
2.26.0
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https://lists.freedesktop.org/mailman/listinfo/igt-dev
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [igt-dev] ✓ Fi.CI.BAT: success for tests/perf: add tests for triggered OA reports
2020-03-31 11:47 [igt-dev] [PATCH i-g-t] tests/perf: add tests for triggered OA reports Lionel Landwerlin
@ 2020-03-31 13:06 ` Patchwork
2020-03-31 14:24 ` [igt-dev] [PATCH i-g-t] " Chris Wilson
2020-04-01 9:39 ` [igt-dev] ✓ Fi.CI.IGT: success for " Patchwork
2 siblings, 0 replies; 6+ messages in thread
From: Patchwork @ 2020-03-31 13:06 UTC (permalink / raw)
To: Lionel Landwerlin; +Cc: igt-dev
== Series Details ==
Series: tests/perf: add tests for triggered OA reports
URL : https://patchwork.freedesktop.org/series/75311/
State : success
== Summary ==
CI Bug Log - changes from IGT_5548 -> IGTPW_4381
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/index.html
Known issues
------------
Here are the changes found in IGTPW_4381 that come from known issues:
### IGT changes ###
#### Possible fixes ####
* igt@i915_selftest@live@execlists:
- fi-kbl-7500u: [INCOMPLETE][1] ([CI#80] / [i915#656]) -> [PASS][2]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/fi-kbl-7500u/igt@i915_selftest@live@execlists.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/fi-kbl-7500u/igt@i915_selftest@live@execlists.html
[CI#80]: https://gitlab.freedesktop.org/gfx-ci/i915-infra/issues/80
[i915#656]: https://gitlab.freedesktop.org/drm/intel/issues/656
Participating hosts (47 -> 42)
------------------------------
Additional (1): fi-bsw-n3050
Missing (6): fi-hsw-4200u fi-skl-6770hq fi-bsw-cyan fi-ctg-p8600 fi-kbl-7560u fi-bdw-samus
Build changes
-------------
* CI: CI-20190529 -> None
* IGT: IGT_5548 -> IGTPW_4381
CI-20190529: 20190529
CI_DRM_8222: 6970d295e51e3b03d7ee3f781522398402d3a35d @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_4381: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/index.html
IGT_5548: d9e70dc1b35633b7d5c81cbfa165e331189eb260 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
== Testlist changes ==
+igt@perf@triggered-oa-reports
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/index.html
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [igt-dev] [PATCH i-g-t] tests/perf: add tests for triggered OA reports
2020-03-31 11:47 [igt-dev] [PATCH i-g-t] tests/perf: add tests for triggered OA reports Lionel Landwerlin
2020-03-31 13:06 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
@ 2020-03-31 14:24 ` Chris Wilson
2020-03-31 14:30 ` Lionel Landwerlin
2020-04-02 8:37 ` Lionel Landwerlin
2020-04-01 9:39 ` [igt-dev] ✓ Fi.CI.IGT: success for " Patchwork
2 siblings, 2 replies; 6+ messages in thread
From: Chris Wilson @ 2020-03-31 14:24 UTC (permalink / raw)
To: Lionel Landwerlin, igt-dev
Quoting Lionel Landwerlin (2020-03-31 12:47:46)
> By whitelisting a couple of registers we can allow an application
By whitelisting, through the i915_perf interface, a couple of...
I was looking for how you found a way to set RING_NONPRIV. :)
> batch to trigger OA reports in the OA buffer by switching back & forth
> an inverter on the condition logic.
Test looks reasonable, but the specific mechanics of OA I can't comment
on.
-Chris
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [igt-dev] [PATCH i-g-t] tests/perf: add tests for triggered OA reports
2020-03-31 14:24 ` [igt-dev] [PATCH i-g-t] " Chris Wilson
@ 2020-03-31 14:30 ` Lionel Landwerlin
2020-04-02 8:37 ` Lionel Landwerlin
1 sibling, 0 replies; 6+ messages in thread
From: Lionel Landwerlin @ 2020-03-31 14:30 UTC (permalink / raw)
To: Chris Wilson, igt-dev
On 31/03/2020 17:24, Chris Wilson wrote:
> Quoting Lionel Landwerlin (2020-03-31 12:47:46)
>> By whitelisting a couple of registers we can allow an application
> By whitelisting, through the i915_perf interface, a couple of...
>
> I was looking for how you found a way to set RING_NONPRIV. :)
Yeah, I'll give a try at whitelisting when OA is enabled.
I have another patch where I whitelist 3 ranges of OA perf counter
registers (total 72dwords) on Gen12.
>
>> batch to trigger OA reports in the OA buffer by switching back & forth
>> an inverter on the condition logic.
> Test looks reasonable, but the specific mechanics of OA I can't comment
Yeah, I could enhance by adding stalls and verify the deltas, but I've
checked in Mesa already and came up with piglit tests :
https://gitlab.freedesktop.org/mesa/piglit/-/merge_requests/248
-Lionel
> on.
> -Chris
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [igt-dev] ✓ Fi.CI.IGT: success for tests/perf: add tests for triggered OA reports
2020-03-31 11:47 [igt-dev] [PATCH i-g-t] tests/perf: add tests for triggered OA reports Lionel Landwerlin
2020-03-31 13:06 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2020-03-31 14:24 ` [igt-dev] [PATCH i-g-t] " Chris Wilson
@ 2020-04-01 9:39 ` Patchwork
2 siblings, 0 replies; 6+ messages in thread
From: Patchwork @ 2020-04-01 9:39 UTC (permalink / raw)
To: Lionel Landwerlin; +Cc: igt-dev
== Series Details ==
Series: tests/perf: add tests for triggered OA reports
URL : https://patchwork.freedesktop.org/series/75311/
State : success
== Summary ==
CI Bug Log - changes from IGT_5548_full -> IGTPW_4381_full
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/index.html
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in IGTPW_4381_full:
### IGT changes ###
#### Possible regressions ####
* {igt@perf@triggered-oa-reports} (NEW):
- shard-tglb: NOTRUN -> [SKIP][1]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-tglb8/igt@perf@triggered-oa-reports.html
#### Suppressed ####
The following results come from untrusted machines, tests, or statuses.
They do not affect the overall result.
* {igt@kms_plane_alpha_blend@pipe-b-alpha-transparent-fb}:
- shard-kbl: NOTRUN -> [FAIL][2]
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl3/igt@kms_plane_alpha_blend@pipe-b-alpha-transparent-fb.html
New tests
---------
New tests have been introduced between IGT_5548_full and IGTPW_4381_full:
### New IGT tests (2) ###
* igt@gem_exec_capture@capture:
- Statuses :
- Exec time: [None] s
* igt@perf@triggered-oa-reports:
- Statuses : 6 skip(s)
- Exec time: [0.0] s
Known issues
------------
Here are the changes found in IGTPW_4381_full that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@gem_exec_schedule@implicit-both-bsd:
- shard-iclb: [PASS][3] -> [SKIP][4] ([i915#677]) +2 similar issues
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb3/igt@gem_exec_schedule@implicit-both-bsd.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb4/igt@gem_exec_schedule@implicit-both-bsd.html
* igt@gem_exec_schedule@independent-bsd2:
- shard-iclb: [PASS][5] -> [SKIP][6] ([fdo#109276]) +9 similar issues
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb1/igt@gem_exec_schedule@independent-bsd2.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb5/igt@gem_exec_schedule@independent-bsd2.html
* igt@gem_exec_schedule@preempt-other-chain-bsd:
- shard-iclb: [PASS][7] -> [SKIP][8] ([fdo#112146]) +1 similar issue
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb8/igt@gem_exec_schedule@preempt-other-chain-bsd.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb1/igt@gem_exec_schedule@preempt-other-chain-bsd.html
* igt@gen9_exec_parse@allowed-all:
- shard-kbl: [PASS][9] -> [DMESG-WARN][10] ([i915#716] / [i915#93] / [i915#95])
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl4/igt@gen9_exec_parse@allowed-all.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl1/igt@gen9_exec_parse@allowed-all.html
* igt@i915_selftest@live@hangcheck:
- shard-iclb: [PASS][11] -> [INCOMPLETE][12] ([i915#1580])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb6/igt@i915_selftest@live@hangcheck.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb3/igt@i915_selftest@live@hangcheck.html
* igt@i915_suspend@debugfs-reader:
- shard-iclb: [PASS][13] -> [INCOMPLETE][14] ([i915#1185])
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb7/igt@i915_suspend@debugfs-reader.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb3/igt@i915_suspend@debugfs-reader.html
* igt@i915_suspend@sysfs-reader:
- shard-kbl: [PASS][15] -> [INCOMPLETE][16] ([CI#80] / [i915#155])
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl1/igt@i915_suspend@sysfs-reader.html
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl3/igt@i915_suspend@sysfs-reader.html
* igt@kms_color@pipe-c-ctm-blue-to-red:
- shard-kbl: [PASS][17] -> [FAIL][18] ([i915#129])
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl2/igt@kms_color@pipe-c-ctm-blue-to-red.html
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl7/igt@kms_color@pipe-c-ctm-blue-to-red.html
- shard-apl: [PASS][19] -> [FAIL][20] ([i915#129])
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl6/igt@kms_color@pipe-c-ctm-blue-to-red.html
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl1/igt@kms_color@pipe-c-ctm-blue-to-red.html
* igt@kms_cursor_crc@pipe-a-cursor-128x42-onscreen:
- shard-apl: [PASS][21] -> [FAIL][22] ([i915#54])
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl6/igt@kms_cursor_crc@pipe-a-cursor-128x42-onscreen.html
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl3/igt@kms_cursor_crc@pipe-a-cursor-128x42-onscreen.html
- shard-kbl: [PASS][23] -> [FAIL][24] ([i915#54])
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl1/igt@kms_cursor_crc@pipe-a-cursor-128x42-onscreen.html
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl1/igt@kms_cursor_crc@pipe-a-cursor-128x42-onscreen.html
* igt@kms_cursor_crc@pipe-a-cursor-64x64-onscreen:
- shard-kbl: [PASS][25] -> [FAIL][26] ([i915#54] / [i915#93] / [i915#95]) +2 similar issues
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl7/igt@kms_cursor_crc@pipe-a-cursor-64x64-onscreen.html
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl4/igt@kms_cursor_crc@pipe-a-cursor-64x64-onscreen.html
* igt@kms_cursor_crc@pipe-c-cursor-suspend:
- shard-kbl: [PASS][27] -> [DMESG-WARN][28] ([i915#180]) +3 similar issues
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl4/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl7/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
* igt@kms_draw_crc@draw-method-rgb565-render-ytiled:
- shard-glk: [PASS][29] -> [FAIL][30] ([i915#52] / [i915#54]) +4 similar issues
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-glk1/igt@kms_draw_crc@draw-method-rgb565-render-ytiled.html
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-glk2/igt@kms_draw_crc@draw-method-rgb565-render-ytiled.html
* igt@kms_fbcon_fbt@fbc-suspend:
- shard-kbl: [PASS][31] -> [DMESG-WARN][32] ([i915#180] / [i915#93] / [i915#95])
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl3/igt@kms_fbcon_fbt@fbc-suspend.html
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl2/igt@kms_fbcon_fbt@fbc-suspend.html
* igt@kms_flip@2x-flip-vs-expired-vblank-interruptible:
- shard-glk: [PASS][33] -> [FAIL][34] ([i915#79])
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-glk6/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible.html
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-glk5/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible.html
* igt@kms_flip@basic-flip-vs-wf_vblank:
- shard-kbl: [PASS][35] -> [DMESG-WARN][36] ([i915#1297]) +1 similar issue
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl7/igt@kms_flip@basic-flip-vs-wf_vblank.html
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl4/igt@kms_flip@basic-flip-vs-wf_vblank.html
* igt@kms_flip@bo-too-big-interruptible:
- shard-apl: [PASS][37] -> [DMESG-WARN][38] ([i915#1297]) +1 similar issue
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl6/igt@kms_flip@bo-too-big-interruptible.html
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl7/igt@kms_flip@bo-too-big-interruptible.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible:
- shard-apl: [PASS][39] -> [FAIL][40] ([i915#79])
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl4/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl7/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
* igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes:
- shard-apl: [PASS][41] -> [DMESG-WARN][42] ([i915#180])
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl4/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes.html
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl2/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes.html
* igt@kms_psr@psr2_cursor_mmap_cpu:
- shard-iclb: [PASS][43] -> [SKIP][44] ([fdo#109441]) +1 similar issue
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb2/igt@kms_psr@psr2_cursor_mmap_cpu.html
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb6/igt@kms_psr@psr2_cursor_mmap_cpu.html
* igt@perf_pmu@busy-check-all-vcs1:
- shard-iclb: [PASS][45] -> [SKIP][46] ([fdo#112080]) +8 similar issues
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb4/igt@perf_pmu@busy-check-all-vcs1.html
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb3/igt@perf_pmu@busy-check-all-vcs1.html
#### Possible fixes ####
* igt@gem_busy@extended-parallel-vcs1:
- shard-iclb: [SKIP][47] ([fdo#112080]) -> [PASS][48] +11 similar issues
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb8/igt@gem_busy@extended-parallel-vcs1.html
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb4/igt@gem_busy@extended-parallel-vcs1.html
* igt@gem_exec_balancer@hang:
- shard-tglb: [FAIL][49] ([i915#1277]) -> [PASS][50]
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-tglb6/igt@gem_exec_balancer@hang.html
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-tglb1/igt@gem_exec_balancer@hang.html
* igt@gem_exec_schedule@implicit-both-bsd1:
- shard-iclb: [SKIP][51] ([fdo#109276] / [i915#677]) -> [PASS][52] +2 similar issues
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb7/igt@gem_exec_schedule@implicit-both-bsd1.html
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb2/igt@gem_exec_schedule@implicit-both-bsd1.html
* igt@gem_exec_schedule@in-order-bsd:
- shard-iclb: [SKIP][53] ([fdo#112146]) -> [PASS][54] +5 similar issues
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb2/igt@gem_exec_schedule@in-order-bsd.html
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb5/igt@gem_exec_schedule@in-order-bsd.html
* igt@gem_exec_schedule@pi-common-bsd:
- shard-iclb: [SKIP][55] ([i915#677]) -> [PASS][56] +1 similar issue
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb4/igt@gem_exec_schedule@pi-common-bsd.html
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb8/igt@gem_exec_schedule@pi-common-bsd.html
* igt@i915_selftest@live@execlists:
- shard-apl: [INCOMPLETE][57] ([i915#656]) -> [PASS][58]
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl4/igt@i915_selftest@live@execlists.html
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl4/igt@i915_selftest@live@execlists.html
* igt@i915_selftest@live@requests:
- shard-tglb: [INCOMPLETE][59] ([i915#1531]) -> [PASS][60]
[59]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-tglb3/igt@i915_selftest@live@requests.html
[60]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-tglb8/igt@i915_selftest@live@requests.html
* igt@kms_big_fb@y-tiled-16bpp-rotate-180:
- shard-kbl: [FAIL][61] ([i915#1119] / [i915#93] / [i915#95]) -> [PASS][62]
[61]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl4/igt@kms_big_fb@y-tiled-16bpp-rotate-180.html
[62]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl7/igt@kms_big_fb@y-tiled-16bpp-rotate-180.html
* igt@kms_cursor_crc@pipe-a-cursor-128x128-random:
- shard-kbl: [FAIL][63] ([i915#54] / [i915#93] / [i915#95]) -> [PASS][64] +1 similar issue
[63]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl1/igt@kms_cursor_crc@pipe-a-cursor-128x128-random.html
[64]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl7/igt@kms_cursor_crc@pipe-a-cursor-128x128-random.html
* igt@kms_dp_dsc@basic-dsc-enable-edp:
- shard-iclb: [SKIP][65] ([fdo#109349]) -> [PASS][66]
[65]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb3/igt@kms_dp_dsc@basic-dsc-enable-edp.html
[66]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb2/igt@kms_dp_dsc@basic-dsc-enable-edp.html
* igt@kms_draw_crc@draw-method-rgb565-mmap-wc-untiled:
- shard-glk: [FAIL][67] ([i915#52] / [i915#54]) -> [PASS][68] +1 similar issue
[67]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-glk7/igt@kms_draw_crc@draw-method-rgb565-mmap-wc-untiled.html
[68]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-glk8/igt@kms_draw_crc@draw-method-rgb565-mmap-wc-untiled.html
* igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence:
- shard-apl: [FAIL][69] ([i915#53] / [i915#95]) -> [PASS][70]
[69]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl2/igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence.html
[70]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl6/igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence.html
- shard-kbl: [FAIL][71] ([i915#53] / [i915#93] / [i915#95]) -> [PASS][72]
[71]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl3/igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence.html
[72]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl3/igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence.html
* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
- shard-kbl: [INCOMPLETE][73] ([i915#155]) -> [PASS][74]
[73]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl2/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
[74]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl7/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c:
- shard-apl: [DMESG-WARN][75] ([i915#180]) -> [PASS][76]
[75]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl4/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html
[76]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl7/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html
* igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes:
- shard-kbl: [DMESG-WARN][77] ([i915#180]) -> [PASS][78] +4 similar issues
[77]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl6/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes.html
[78]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl3/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes.html
* igt@kms_plane_alpha_blend@pipe-a-coverage-7efc:
- shard-apl: [FAIL][79] ([fdo#108145] / [i915#95]) -> [PASS][80]
[79]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl1/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
[80]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl3/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
* igt@kms_psr@psr2_sprite_plane_onoff:
- shard-iclb: [SKIP][81] ([fdo#109441]) -> [PASS][82] +1 similar issue
[81]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb5/igt@kms_psr@psr2_sprite_plane_onoff.html
[82]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb2/igt@kms_psr@psr2_sprite_plane_onoff.html
* {igt@perf@blocking-parameterized}:
- shard-hsw: [FAIL][83] ([i915#1542]) -> [PASS][84]
[83]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-hsw6/igt@perf@blocking-parameterized.html
[84]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-hsw1/igt@perf@blocking-parameterized.html
* igt@perf@gen12-mi-rpc:
- shard-tglb: [FAIL][85] ([i915#1085]) -> [PASS][86]
[85]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-tglb2/igt@perf@gen12-mi-rpc.html
[86]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-tglb3/igt@perf@gen12-mi-rpc.html
* igt@prime_busy@hang-bsd2:
- shard-iclb: [SKIP][87] ([fdo#109276]) -> [PASS][88] +11 similar issues
[87]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb7/igt@prime_busy@hang-bsd2.html
[88]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb2/igt@prime_busy@hang-bsd2.html
#### Warnings ####
* igt@i915_pm_dc@dc3co-vpb-simulation:
- shard-iclb: [SKIP][89] ([i915#658]) -> [SKIP][90] ([i915#588])
[89]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-iclb8/igt@i915_pm_dc@dc3co-vpb-simulation.html
[90]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-iclb2/igt@i915_pm_dc@dc3co-vpb-simulation.html
* igt@i915_pm_dc@dc6-dpms:
- shard-tglb: [FAIL][91] ([i915#454]) -> [SKIP][92] ([i915#468])
[91]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-tglb1/igt@i915_pm_dc@dc6-dpms.html
[92]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-tglb2/igt@i915_pm_dc@dc6-dpms.html
* igt@i915_pm_rpm@gem-evict-pwrite:
- shard-snb: [SKIP][93] ([fdo#109271]) -> [INCOMPLETE][94] ([i915#82])
[93]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-snb1/igt@i915_pm_rpm@gem-evict-pwrite.html
[94]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-snb2/igt@i915_pm_rpm@gem-evict-pwrite.html
* igt@kms_plane_alpha_blend@pipe-a-alpha-opaque-fb:
- shard-apl: [FAIL][95] ([fdo#108145]) -> [FAIL][96] ([fdo#108145] / [i915#95])
[95]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl7/igt@kms_plane_alpha_blend@pipe-a-alpha-opaque-fb.html
[96]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl4/igt@kms_plane_alpha_blend@pipe-a-alpha-opaque-fb.html
- shard-kbl: [FAIL][97] ([fdo#108145]) -> [FAIL][98] ([fdo#108145] / [i915#93] / [i915#95])
[97]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl7/igt@kms_plane_alpha_blend@pipe-a-alpha-opaque-fb.html
[98]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl6/igt@kms_plane_alpha_blend@pipe-a-alpha-opaque-fb.html
* igt@runner@aborted:
- shard-kbl: [FAIL][99] ([i915#1423] / [i915#92]) -> ([FAIL][100], [FAIL][101]) ([i915#1423] / [i915#716] / [i915#92])
[99]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-kbl6/igt@runner@aborted.html
[100]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl1/igt@runner@aborted.html
[101]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-kbl3/igt@runner@aborted.html
- shard-apl: ([FAIL][102], [FAIL][103]) ([i915#1423] / [i915#529]) -> [FAIL][104] ([i915#1423])
[102]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl2/igt@runner@aborted.html
[103]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5548/shard-apl4/igt@runner@aborted.html
[104]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/shard-apl2/igt@runner@aborted.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[CI#80]: https://gitlab.freedesktop.org/gfx-ci/i915-infra/issues/80
[fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
[fdo#109349]: https://bugs.freedesktop.org/show_bug.cgi?id=109349
[fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
[fdo#112080]: https://bugs.freedesktop.org/show_bug.cgi?id=112080
[fdo#112146]: https://bugs.freedesktop.org/show_bug.cgi?id=112146
[i915#1085]: https://gitlab.freedesktop.org/drm/intel/issues/1085
[i915#1119]: https://gitlab.freedesktop.org/drm/intel/issues/1119
[i915#1185]: https://gitlab.freedesktop.org/drm/intel/issues/1185
[i915#1277]: https://gitlab.freedesktop.org/drm/intel/issues/1277
[i915#129]: https://gitlab.freedesktop.org/drm/intel/issues/129
[i915#1297]: https://gitlab.freedesktop.org/drm/intel/issues/1297
[i915#1423]: https://gitlab.freedesktop.org/drm/intel/issues/1423
[i915#1531]: https://gitlab.freedesktop.org/drm/intel/issues/1531
[i915#1542]: https://gitlab.freedesktop.org/drm/intel/issues/1542
[i915#155]: https://gitlab.freedesktop.org/drm/intel/issues/155
[i915#1580]: https://gitlab.freedesktop.org/drm/intel/issues/1580
[i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
[i915#454]: https://gitlab.freedesktop.org/drm/intel/issues/454
[i915#468]: https://gitlab.freedesktop.org/drm/intel/issues/468
[i915#52]: https://gitlab.freedesktop.org/drm/intel/issues/52
[i915#529]: https://gitlab.freedesktop.org/drm/intel/issues/529
[i915#53]: https://gitlab.freedesktop.org/drm/intel/issues/53
[i915#54]: https://gitlab.freedesktop.org/drm/intel/issues/54
[i915#588]: https://gitlab.freedesktop.org/drm/intel/issues/588
[i915#656]: https://gitlab.freedesktop.org/drm/intel/issues/656
[i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
[i915#677]: https://gitlab.freedesktop.org/drm/intel/issues/677
[i915#716]: https://gitlab.freedesktop.org/drm/intel/issues/716
[i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
[i915#82]: https://gitlab.freedesktop.org/drm/intel/issues/82
[i915#92]: https://gitlab.freedesktop.org/drm/intel/issues/92
[i915#93]: https://gitlab.freedesktop.org/drm/intel/issues/93
[i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95
Participating hosts (8 -> 8)
------------------------------
No changes in participating hosts
Build changes
-------------
* CI: CI-20190529 -> None
* IGT: IGT_5548 -> IGTPW_4381
CI-20190529: 20190529
CI_DRM_8222: 6970d295e51e3b03d7ee3f781522398402d3a35d @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_4381: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/index.html
IGT_5548: d9e70dc1b35633b7d5c81cbfa165e331189eb260 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4381/index.html
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [igt-dev] [PATCH i-g-t] tests/perf: add tests for triggered OA reports
2020-03-31 14:24 ` [igt-dev] [PATCH i-g-t] " Chris Wilson
2020-03-31 14:30 ` Lionel Landwerlin
@ 2020-04-02 8:37 ` Lionel Landwerlin
1 sibling, 0 replies; 6+ messages in thread
From: Lionel Landwerlin @ 2020-04-02 8:37 UTC (permalink / raw)
To: Chris Wilson, igt-dev
On 31/03/2020 17:24, Chris Wilson wrote:
> Quoting Lionel Landwerlin (2020-03-31 12:47:46)
>> By whitelisting a couple of registers we can allow an application
> By whitelisting, through the i915_perf interface, a couple of...
>
> I was looking for how you found a way to set RING_NONPRIV. :)
So I've been looking into this and realized, when OA is off, those
registers won't have any effect.
And since RING_NONPRIV is global is applies to all...
So what's the point of dynamically updating NONPRIV? :(
-Lionel
>
>> batch to trigger OA reports in the OA buffer by switching back & forth
>> an inverter on the condition logic.
> Test looks reasonable, but the specific mechanics of OA I can't comment
> on.
> -Chris
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-04-02 8:37 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-03-31 11:47 [igt-dev] [PATCH i-g-t] tests/perf: add tests for triggered OA reports Lionel Landwerlin
2020-03-31 13:06 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2020-03-31 14:24 ` [igt-dev] [PATCH i-g-t] " Chris Wilson
2020-03-31 14:30 ` Lionel Landwerlin
2020-04-02 8:37 ` Lionel Landwerlin
2020-04-01 9:39 ` [igt-dev] ✓ Fi.CI.IGT: success for " Patchwork
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