* [Intel-gfx] [PATCH] drm/i915/gt: Make the CTX_TIMESTAMP readable on !rcs @ 2020-06-02 9:59 Chris Wilson 2020-06-02 13:00 ` [Intel-gfx] ✗ Fi.CI.BAT: failure for " Patchwork 0 siblings, 1 reply; 2+ messages in thread From: Chris Wilson @ 2020-06-02 9:59 UTC (permalink / raw) To: intel-gfx; +Cc: Chris Wilson For reasons that be, the HW only allows usersace to read its own CTX_TIMESTAMP [context local HW runtime] on rcs. Make it available for all by adding it to the whitelists. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> --- This probably means the change occurred in the glk/cfl timeframe... --- drivers/gpu/drm/i915/gt/intel_workarounds.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c index 94d66a9d760d..7afe5792d68c 100644 --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c @@ -1253,9 +1253,15 @@ static void icl_whitelist_build(struct intel_engine_cs *engine) /* hucStatus2RegOffset */ whitelist_reg_ext(w, _MMIO(0x23B0 + engine->mmio_base), RING_FORCE_TO_NONPRIV_ACCESS_RD); + whitelist_reg_ext(w, + RING_CTX_TIMESTAMP(engine->mmio_base), + RING_FORCE_TO_NONPRIV_ACCESS_RD); break; default: + whitelist_reg_ext(w, + RING_CTX_TIMESTAMP(engine->mmio_base), + RING_FORCE_TO_NONPRIV_ACCESS_RD); break; } } @@ -1287,6 +1293,9 @@ static void tgl_whitelist_build(struct intel_engine_cs *engine) whitelist_reg(w, HIZ_CHICKEN); break; default: + whitelist_reg_ext(w, + RING_CTX_TIMESTAMP(engine->mmio_base), + RING_FORCE_TO_NONPRIV_ACCESS_RD); break; } } -- 2.20.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx ^ permalink raw reply related [flat|nested] 2+ messages in thread
* [Intel-gfx] ✗ Fi.CI.BAT: failure for drm/i915/gt: Make the CTX_TIMESTAMP readable on !rcs 2020-06-02 9:59 [Intel-gfx] [PATCH] drm/i915/gt: Make the CTX_TIMESTAMP readable on !rcs Chris Wilson @ 2020-06-02 13:00 ` Patchwork 0 siblings, 0 replies; 2+ messages in thread From: Patchwork @ 2020-06-02 13:00 UTC (permalink / raw) To: Chris Wilson; +Cc: intel-gfx == Series Details == Series: drm/i915/gt: Make the CTX_TIMESTAMP readable on !rcs URL : https://patchwork.freedesktop.org/series/77910/ State : failure == Summary == CI Bug Log - changes from CI_DRM_8571 -> Patchwork_17840 ==================================================== Summary ------- **FAILURE** Serious unknown changes coming with Patchwork_17840 absolutely need to be verified manually. If you think the reported changes have nothing to do with the changes introduced in Patchwork_17840, please notify your bug team to allow them to document this new failure mode, which will reduce false positives in CI. External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17840/index.html Possible new issues ------------------- Here are the unknown changes that may have been introduced in Patchwork_17840: ### IGT changes ### #### Possible regressions #### * igt@i915_selftest@live@workarounds: - fi-icl-y: [PASS][1] -> [DMESG-FAIL][2] [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8571/fi-icl-y/igt@i915_selftest@live@workarounds.html [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17840/fi-icl-y/igt@i915_selftest@live@workarounds.html - fi-tgl-y: [PASS][3] -> [DMESG-FAIL][4] [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8571/fi-tgl-y/igt@i915_selftest@live@workarounds.html [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17840/fi-tgl-y/igt@i915_selftest@live@workarounds.html - fi-icl-guc: [PASS][5] -> [DMESG-FAIL][6] [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8571/fi-icl-guc/igt@i915_selftest@live@workarounds.html [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17840/fi-icl-guc/igt@i915_selftest@live@workarounds.html - fi-icl-u2: [PASS][7] -> [DMESG-FAIL][8] [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8571/fi-icl-u2/igt@i915_selftest@live@workarounds.html [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17840/fi-icl-u2/igt@i915_selftest@live@workarounds.html #### Suppressed #### The following results come from untrusted machines, tests, or statuses. They do not affect the overall result. * igt@i915_selftest@live@workarounds: - {fi-tgl-dsi}: [PASS][9] -> [DMESG-FAIL][10] [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8571/fi-tgl-dsi/igt@i915_selftest@live@workarounds.html [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17840/fi-tgl-dsi/igt@i915_selftest@live@workarounds.html - {fi-ehl-1}: [PASS][11] -> [DMESG-FAIL][12] [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8571/fi-ehl-1/igt@i915_selftest@live@workarounds.html [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17840/fi-ehl-1/igt@i915_selftest@live@workarounds.html - {fi-tgl-u}: [PASS][13] -> [DMESG-FAIL][14] [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8571/fi-tgl-u/igt@i915_selftest@live@workarounds.html [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17840/fi-tgl-u/igt@i915_selftest@live@workarounds.html {name}: This element is suppressed. This means it is ignored when computing the status of the difference (SUCCESS, WARNING, or FAILURE). Participating hosts (50 -> 44) ------------------------------ Missing (6): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-byt-clapper fi-bdw-samus Build changes ------------- * Linux: CI_DRM_8571 -> Patchwork_17840 CI-20190529: 20190529 CI_DRM_8571: 0536dff30eff69abcf6355bdd9b9fdf45a560099 @ git://anongit.freedesktop.org/gfx-ci/linux IGT_5690: bea881189520a9cccbb1c1cb454ac5b6fdaea40e @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools Patchwork_17840: ecf32dcbc65f20a3c18eab819236813936a61e10 @ git://anongit.freedesktop.org/gfx-ci/linux == Linux commits == ecf32dcbc65f drm/i915/gt: Make the CTX_TIMESTAMP readable on !rcs == Logs == For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17840/index.html _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2020-06-02 13:00 UTC | newest] Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-06-02 9:59 [Intel-gfx] [PATCH] drm/i915/gt: Make the CTX_TIMESTAMP readable on !rcs Chris Wilson 2020-06-02 13:00 ` [Intel-gfx] ✗ Fi.CI.BAT: failure for " Patchwork
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