few tests - dmesg-warn/abort - *ERROR* GT1: GSC proxy handler failed to init
<3> [669.597048] i915 0000:00:02.0: [drm] *ERROR* GT1: GSC proxy handler failed to init
<6> [669.632371] Console: switching to colour dummy device 80x25
<6> [669.632760] [IGT] gem_exec_balancer: executing
<7> [669.638589] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [669.639331] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [669.652698] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [669.653958] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [669.663641] [IGT] gem_exec_balancer: starting subtest indices
<7> [670.271553] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [670.542934] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected)
<7> [670.543057] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port D/TC#1: TC port mode reset (tbt-alt -> disconnected)
<7> [670.543141] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected)
<7> [670.543321] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port E/TC#2: TC port mode reset (legacy -> disconnected)
<6> [670.931133] [IGT] gem_exec_balancer: finished subtest indices, SUCCESS
<7> [671.117570] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [671.120093] [IGT] gem_exec_balancer: exiting, ret=0
<7> [671.120203] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [671.156829] Console: switching to colour frame buffer device 360x112Activity
added feature: GEM platform: ARL_S platform: MTL_P labels
The CI Bug Log issue associated to this bug has been updated by Vinay.
New filters associated
- ARL_S MTL_P: few tests - dmesg-warn/abort - ERROR GT1: GSC proxy handler failed to init
- https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7679/shard-mtlp-7/igt@gem_exec_balancer@indices.html
- https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1510/bat-mtlp-6/igt@i915_suspend@forcewake.html
- https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1513/bat-arls-2/igt@gem_ppgtt@blt-vs-render-ctxn.html
- https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1509/bat-mtlp-6/igt@gem_eio@in-flight-suspend.html
- ARL_S MTL_P: few tests - dmesg-warn/abort - ERROR GT1: GSC proxy handler failed to init
Duplicate of #10520 (closed) , filtering against a different line of the same error stack.
@ValZapod as far as I remember this wasn't an i915 bug, so being on 6.11.2 shouldn't make a difference. Note that CONFIG_INTEL_MEI_GSC_PROXY is required for this to work, so if you don't have that config enabled you'll see this error.
If you have that config enabled and you're still seeing this, please file a new bug (https://drm.pages.freedesktop.org/intel-docs/how-to-file-i915-bugs.html) with a dmesg logs and tag me on it and I'll have a look.
Nope, it says
CONFIG_INTEL_MEI_GSC_PROXY is not set
That is kinda problematic that debian does not activate this...
GPU will suffer without menagment engine?
Edited by ValZapodThe impact is small, because only the GSC features will be disabled. This means:
- HDCP will be capped to v1.4
- PXP will be disabled, so mesa will not expose protected memory capabilities
As far as I know there are no apps that requires protected memory to work (some of them can opt-in, but work fine without it as well) and HDCP 1.4 should be enough as long as you're not trying to stream 4K content.
Fixed in 6.13.7 Debian experimental kernel. Thanks.
