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intel-gfx@lists.freedesktop.org Cc: Krzysztof Karas Date: Tue, 03 Jun 2025 09:23:23 -0400 In-Reply-To: <174895473386.43118.3704275649238783088@1538d3639d33> References: <20250603-reftrack-dbgfs-v13-0-7b2a425019d8@kernel.org> <174895473386.43118.3704275649238783088@1538d3639d33> Autocrypt: addr=jlayton@kernel.org; prefer-encrypt=mutual; keydata=mQINBE6V0TwBEADXhJg7s8wFDwBMEvn0qyhAnzFLTOCHooMZyx7XO7dAiIhDSi7G1NPxw n8jdFUQMCR/GlpozMFlSFiZXiObE7sef9rTtM68ukUyZM4pJ9l0KjQNgDJ6Fr342Htkjxu/kFV1Wv egyjnSsFt7EGoDjdKqr1TS9syJYFjagYtvWk/UfHlW09X+jOh4vYtfX7iYSx/NfqV3W1D7EDi0PqV T2h6v8i8YqsATFPwO4nuiTmL6I40ZofxVd+9wdRI4Db8yUNA4ZSP2nqLcLtFjClYRBoJvRWvsv4lm 0OX6MYPtv76hka8lW4mnRmZqqx3UtfHX/hF/zH24Gj7A6sYKYLCU3YrI2Ogiu7/ksKcl7goQjpvtV YrOOI5VGLHge0awt7bhMCTM9KAfPc+xL/ZxAMVWd3NCk5SamL2cE99UWgtvNOIYU8m6EjTLhsj8sn VluJH0/RcxEeFbnSaswVChNSGa7mXJrTR22lRL6ZPjdMgS2Km90haWPRc8Wolcz07Y2se0xpGVLEQ cDEsvv5IMmeMe1/qLZ6NaVkNuL3WOXvxaVT9USW1+/SGipO2IpKJjeDZfehlB/kpfF24+RrK+seQf 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Yy9YbXtWctUz8uvDR7shsQxAhX3qO7DilMtuGo1v97I/Kx4gXQ52syh/w6EBny71CZrOgD6kJwPVV AaM1LRC28muq91WCFhs/nzHozpbzcheyGtMUI2Ao4K6mnY+3zIuXPygZMFr9KXE6fF7HzKxKuZMJO aEZCiDOq0anx6FmOzs5E6Jqdpo/mtI8beK+BE7Va6ni7YrQlnT0i3vaTVMTiCThbqsB20VrbMjlhp f8lfK1XVNbRq/R7GZ9zHESlsa35ha60yd/j3pu5hT2xyy8krV8vGhHvnJ1XRMJBAB/UYb6FyC7S+m QZIQXVeAA+smfTT0tDrisj1U5x6ZB9b3nBg65kc= Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.56.2 (3.56.2-1.fc42) MIME-Version: 1.0 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On Tue, 2025-06-03 at 12:45 +0000, Patchwork wrote: > Patch Details > Series: ref_tracker: add ability to register a debugfs file for a ref_tra= cker_dir (rev9) > URL: https://patchwork.freedesktop.org/series/148490/ > State: failure > Details: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_148490v9/inde= x.html >=20 > =C2=A0 >=20 >=20 >=20 > CI Bug Log - changes from CI_DRM_16637 -> Patchwork_148490v9SummaryFAILUR= E > Serious unknown changes coming with Patchwork_148490v9 absolutely need to= be > =C2=A0verified manually. > If you think the reported changes have nothing to do with the changes > =C2=A0introduced in Patchwork_148490v9, please notify your bug team (I915= -ci-infra@lists.freedesktop.org) to allow them > =C2=A0to document this new failure mode, which will reduce false positive= s in CI. > External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_148490v9= /index.html > Participating hosts (42 -> 42)Additional (1): bat-arlh-2=20 > =C2=A0Missing (1): fi-snb-2520m=20 > Possible new issuesHere are the unknown changes that may have been introd= uced in Patchwork_148490v9: > IGT changesPossible regressions *=20 > =C2=A0=C2=A0=C2=A0igt@i915_pm_rpm@module-reload:bat-dg2-14: PASS = -> DMESG-WARN +44 other tests dmesg-warnfi-bsw-nick: PASS -> DMESG-W= ARN +40 other tests dmesg-warnbat-kbl-2: PASS -> DMESG-WARN +40 ot= her tests dmesg-warnbat-adlp-6: PASS -> DMESG-WARN +40 other tests = dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@client:fi-elk-e7500: PASS = -> DMESG-WARN +39 other tests dmesg-warnfi-kbl-guc: PASS -> DMESG-W= ARN +39 other tests dmesg-warnbat-adls-6: PASS -> DMESG-WARN +40 ot= her tests dmesg-warnbat-dg1-7: PASS -> DMESG-WARN +15 other tests = dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@coherency:fi-kbl-x1275: PA= SS -> DMESG-WARN +39 other tests dmesg-warnbat-adlp-11: PASS -> DMES= G-WARN +40 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@evict:fi-pnv-d510: PASS -= > DMESG-WARN +39 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@gem:fi-rkl-11600: PASS -> = DMESG-WARN +40 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@gem_contexts:bat-arls-6: = PASS -> DMESG-WARN +38 other tests dmesg-warnbat-arlh-3: PASS -> D= MESG-WARN +38 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@gt_engines:bat-dg1-6: P= ASS -> DMESG-WARN +44 other tests dmesg-warnfi-ilk-650: PASS -> DME= SG-WARN +38 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@gt_mocs:bat-twl-2: PASS= -> DMESG-WARN +38 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@gt_pm:fi-tgl-1115g4: PASS -= > DMESG-WARN +40 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@gt_tlb:bat-adlp-9: PASS = -> DMESG-WARN +40 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@guc_hang:bat-dg2-9: PAS= S -> DMESG-WARN +15 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@guc_multi_lrc:bat-mtlp-8: = PASS -> DMESG-WARN +38 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@hangcheck:bat-atsm-1: PA= SS -> DMESG-WARN +41 other tests dmesg-warnbat-mtlp-9: PASS -> DMES= G-WARN +20 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@late_gt_pm:fi-cfl-8109u: P= ASS -> DMESG-WARN +38 other tests dmesg-warnfi-kbl-8809g: PASS -> DME= SG-WARN +40 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@objects:fi-blb-e6850: PASS= -> DMESG-WARN +38 other tests dmesg-warnfi-skl-6600u: PASS -> DMESG-= WARN +40 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@perf:bat-dg2-11: PASS ->= DMESG-WARN +42 other tests dmesg-warnfi-hsw-4770: PASS -> DMESG-WAR= N +39 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@ring_submission:fi-ivb-3770: = PASS -> DMESG-WARN +39 other tests dmesg-warnbat-dg2-8: PASS -= > DMESG-WARN +15 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@sanitycheck:fi-kbl-7567u: = PASS -> DMESG-WARN +40 other tests dmesg-warnbat-twl-1: PASS -> DM= ESG-WARN +39 other tests dmesg-warnbat-apl-1: PASS -> DMESG-WARN += 39 other tests dmesg-warnbat-arls-5: PASS -> DMESG-WARN +38 other t= ests dmesg-warnbat-rplp-1: PASS -> DMESG-WARN +40 other tests dmesg= -warnbat-arlh-2: NOTRUN -> DMESG-WARN +22 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@slpc:fi-cfl-guc: PASS ->= DMESG-WARN +40 other tests dmesg-warnbat-mtlp-6: PASS -> DMESG-WAR= N +38 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@vma:fi-cfl-8700k: PASS -> = DMESG-WARN +40 other tests dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@workarounds:fi-bsw-n3050: = PASS -> DMESG-WARN +40 other tests dmesg-warn > Warnings *=20 > =C2=A0=C2=A0=C2=A0igt@i915_module_load@reload:bat-twl-1: DMESG-W= ARN (i915#13736) -> DMESG-WARN I'm very confused by this CI report, and I suspect that this may be a bug in the i915 driver. The log above shows several instances of messages like this: <3> [414.085231] debugfs: File 'intel_wakeref@ffff88810f9c2308' in dire= ctory 'ref_tracker' already present! ...but if you look at the patch, it changes the code to only call ref_tracker_dir_init() when the "class" pointer isn't set. Since the containing object is zalloced, that should ensure that it only does this once: if (!wf->debug.class) ref_tracker_dir_init(&wf->debug, INTEL_REFTRACK_DEAD_COUNT, "intel_wakeref"); I think that the only way this could be happening is if the driver is doing something like zeroing out the object that contains the struct ref_tracker_dir and reinitializing it. Does the i915 driver do that? Can we make it call ref_tracker_dir_exit() before doing so? I don't think that practice is safe if there are outstanding references at the time it occurs. > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live:bat-arlh-3: DMESG-FAIL (= i915#14243) -> DMESG-WARN +1 other test dmesg-warnbat-mtlp-9: DMESG= -FAIL (i915#12061) -> DMESG-WARN > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@late_gt_pm:bat-twl-2: A= BORT (i915#14357) -> DMESG-WARN +1 other test dmesg-warn > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live@workarounds:bat-arls-5: = DMESG-FAIL (i915#12061) -> DMESG-WARN +1 other test dmesg-warnbat-mtlp-6: = DMESG-FAIL (i915#12061) -> DMESG-WARN +1 other test dmesg-warnbat-dg= 2-11: DMESG-FAIL (i915#12061) -> DMESG-WARN +1 other test dmesg-war= nbat-arls-6: DMESG-FAIL (i915#12061) -> DMESG-WARN +1 other test dm= esg-warn > Known issuesHere are the changes found in Patchwork_148490v9 that come fr= om known issues: > IGT changesIssues hit *=20 > =C2=A0=C2=A0=C2=A0igt@fbdev@eof:bat-arlh-2: NOTRUN -> SKIP (i915#= 11345 / i915#11346) +3 other tests skip > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@fbdev@info:bat-arlh-2: NOTRUN -> SKIP (i915= #11346 / i915#1849) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@gem_lmem_swapping@basic:bat-arlh-2: NOTRUN = -> SKIP (i915#10213 / i915#11346 / i915#11671) +3 other tests skip > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@gem_mmap@basic:bat-arlh-2: NOTRUN -> SKIP (= i915#11343 / i915#11346) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@gem_render_tiled_blits@basic:bat-arlh-2: NO= TRUN -> SKIP (i915#10197 / i915#10211 / i915#11346 / i915#11725) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@gem_tiled_blits@basic:bat-arlh-2: NOTRUN ->= SKIP (i915#11346 / i915#12637) +4 other tests skip > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@gem_tiled_pread_basic:bat-arlh-2: NOTRUN ->= SKIP (i915#10206 / i915#11346 / i915#11724) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_pm_rps@basic-api:bat-arlh-2: NOTRUN ->= SKIP (i915#10209 / i915#11346 / i915#11681) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@i915_selftest@live:bat-arlh-2: NOTRUN -> AB= ORT (i915#13723) +1 other test abort > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@intel_hwmon@hwmon-read:bat-arlh-2: NOTRUN -= > SKIP (i915#11346 / i915#11680 / i915#7707) +1 other test skip > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@kms_addfb_basic@addfb25-y-tiled-small-legacy:bat-ar= lh-2: NOTRUN -> SKIP (i915#10200 / i915#11346 / i915#11666 / i915#1= 2203) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@kms_addfb_basic@basic-x-tiled-legacy:bat-arlh-2: = NOTRUN -> SKIP (i915#10200 / i915#11346 / i915#11666) +8 other tests = skip > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@kms_hdmi_inject@inject-audio:bat-arls-6: PA= SS -> FAIL (i915#13930) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@kms_psr@psr-primary-page-flip:bat-arlh-2: N= OTRUN -> SKIP (i915#11346) +32 other tests skip > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@kms_setmode@basic-clone-single-crtc:bat-arlh-2: = NOTRUN -> SKIP (i915#10208 / i915#11346 / i915#8809) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@prime_vgem@basic-fence-read:bat-arlh-2: NOT= RUN -> SKIP (i915#10212 / i915#11346 / i915#11726) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@prime_vgem@basic-read:bat-arlh-2: NOTRUN ->= SKIP (i915#10214 / i915#11346 / i915#11726) > =C2=A0*=20 > =C2=A0=C2=A0=C2=A0igt@prime_vgem@basic-write:bat-arlh-2: NOTRUN -= > SKIP (i915#10216 / i915#11346 / i915#11723) > Possible fixes * igt@i915_selftest@live@workarounds:bat-mtlp-9: D= MESG-FAIL (i915#12061) -> PASS > Build changes * Linux: CI_DRM_16637 -> Patchwork_148490v9 > CI-20190529: 20190529 > =C2=A0CI_DRM_16637: bea2a0d35dc29d6ae8a4e44506af9b563f012211 @ git://anon= git.freedesktop.org/gfx-ci/linux > =C2=A0IGT_8392: 8392 > =C2=A0Patchwork_148490v9: bea2a0d35dc29d6ae8a4e44506af9b563f012211 @ git:= //anongit.freedesktop.org/gfx-ci/linux --=20 Jeff Layton