diff mbox series

[v1,3/3] drm/ci: add sm8350-hdk

Message ID 20241004133126.2436930-4-vignesh.raman@collabora.com
State Superseded
Headers show
Series drm/ci: add new devices for testing | expand

Commit Message

Vignesh Raman Oct. 4, 2024, 1:31 p.m. UTC 
Add job that executes the IGT test suite for sm8350-hdk.

Signed-off-by: Vignesh Raman <vignesh.raman@collabora.com>
---
 drivers/gpu/drm/ci/arm64.config               |   7 +-
 drivers/gpu/drm/ci/build.sh                   |   1 +
 drivers/gpu/drm/ci/test.yml                   |  16 ++
 .../drm/ci/xfails/msm-sm8350-hdk-fails.txt    |  15 ++
 .../drm/ci/xfails/msm-sm8350-hdk-flakes.txt   |   6 +
 .../drm/ci/xfails/msm-sm8350-hdk-skips.txt    | 211 ++++++++++++++++++
 6 files changed, 255 insertions(+), 1 deletion(-)
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-skips.txt

Comments

Abhinav Kumar Oct. 9, 2024, 7:40 p.m. UTC | #1 
On 10/4/2024 6:31 AM, Vignesh Raman wrote:
> Add job that executes the IGT test suite for sm8350-hdk.
> 
> Signed-off-by: Vignesh Raman <vignesh.raman@collabora.com>
> ---
>   drivers/gpu/drm/ci/arm64.config               |   7 +-
>   drivers/gpu/drm/ci/build.sh                   |   1 +
>   drivers/gpu/drm/ci/test.yml                   |  16 ++
>   .../drm/ci/xfails/msm-sm8350-hdk-fails.txt    |  15 ++
>   .../drm/ci/xfails/msm-sm8350-hdk-flakes.txt   |   6 +
>   .../drm/ci/xfails/msm-sm8350-hdk-skips.txt    | 211 ++++++++++++++++++
>   6 files changed, 255 insertions(+), 1 deletion(-)
>   create mode 100644 drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-fails.txt
>   create mode 100644 drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-flakes.txt
>   create mode 100644 drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-skips.txt
> 

Very happy to see this added

Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
diff mbox series

Patch

diff --git a/drivers/gpu/drm/ci/arm64.config b/drivers/gpu/drm/ci/arm64.config
index 66e70ced796f..a8fca079921b 100644
--- a/drivers/gpu/drm/ci/arm64.config
+++ b/drivers/gpu/drm/ci/arm64.config
@@ -90,7 +90,12 @@  CONFIG_QCOM_GPI_DMA=y
 CONFIG_USB_ONBOARD_DEV=y
 CONFIG_NVMEM_QCOM_QFPROM=y
 CONFIG_PHY_QCOM_USB_SNPS_FEMTO_V2=y
-
+CONFIG_REGULATOR_QCOM_REFGEN=y
+CONFIG_TYPEC_MUX_FSA4480=y
+CONFIG_QCOM_PMIC_GLINK=y
+CONFIG_UCSI_PMIC_GLINK=y
+CONFIG_QRTR=y
+CONFIG_QRTR_SMD=y
 
 # db410c ethernet
 CONFIG_USB_RTL8152=y
diff --git a/drivers/gpu/drm/ci/build.sh b/drivers/gpu/drm/ci/build.sh
index 5a3bdcffae32..139b81db6312 100644
--- a/drivers/gpu/drm/ci/build.sh
+++ b/drivers/gpu/drm/ci/build.sh
@@ -30,6 +30,7 @@  if [[ "$KERNEL_ARCH" = "arm64" ]]; then
     DEVICE_TREES+=" arch/arm64/boot/dts/mediatek/mt8192-asurada-spherion-r0.dtb"
     DEVICE_TREES+=" arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r5.dtb"
     DEVICE_TREES+=" arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown.dtb"
+    DEVICE_TREES+=" arch/arm64/boot/dts/qcom/sm8350-hdk.dtb"
 elif [[ "$KERNEL_ARCH" = "arm" ]]; then
     GCC_ARCH="arm-linux-gnueabihf"
     DEBIAN_ARCH="armhf"
diff --git a/drivers/gpu/drm/ci/test.yml b/drivers/gpu/drm/ci/test.yml
index 3f50750be1c9..0c360f805019 100644
--- a/drivers/gpu/drm/ci/test.yml
+++ b/drivers/gpu/drm/ci/test.yml
@@ -182,6 +182,22 @@  msm:sdm845:
   script:
     - ./install/bare-metal/cros-servo.sh
 
+msm:sm8350-hdk:
+  extends:
+    - .lava-igt:arm64
+  stage: msm
+  parallel: 4
+  variables:
+    BOOT_METHOD: fastboot
+    DEVICE_TYPE: sm8350-hdk
+    DRIVER_NAME: msm
+    DTB: ${DEVICE_TYPE}
+    FARM: collabora
+    GPU_VERSION: ${DEVICE_TYPE}
+    KERNEL_IMAGE_NAME: "Image.gz"
+    KERNEL_IMAGE_TYPE: ""
+    RUNNER_TAG: mesa-ci-x86-64-lava-sm8350-hdk
+
 .rockchip-device:
   variables:
     DTB: ${DEVICE_TYPE}
diff --git a/drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-fails.txt b/drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-fails.txt
new file mode 100644
index 000000000000..4892c0c70a6d
--- /dev/null
+++ b/drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-fails.txt
@@ -0,0 +1,15 @@ 
+kms_3d,Fail
+kms_cursor_legacy@forked-bo,Fail
+kms_cursor_legacy@forked-move,Fail
+kms_cursor_legacy@single-bo,Fail
+kms_cursor_legacy@single-move,Fail
+kms_cursor_legacy@torture-bo,Fail
+kms_cursor_legacy@torture-move,Fail
+kms_hdmi_inject@inject-4k,Fail
+kms_lease@lease-uevent,Fail
+kms_plane_alpha_blend@alpha-7efc,Fail
+kms_plane_alpha_blend@alpha-basic,Fail
+kms_plane_alpha_blend@alpha-opaque-fb,Fail
+kms_plane_alpha_blend@alpha-transparent-fb,Fail
+kms_plane_alpha_blend@constant-alpha-max,Fail
+msm/msm_recovery@gpu-fault-parallel,Fail
diff --git a/drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-flakes.txt b/drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-flakes.txt
new file mode 100644
index 000000000000..b0a7567c1b86
--- /dev/null
+++ b/drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-flakes.txt
@@ -0,0 +1,6 @@ 
+# Board Name: sm8350-hdk
+# Bug Report:
+# Failure Rate: 100
+# IGT Version: 1.28-ga73311079
+# Linux Version: 6.12.0-rc1
+kms_selftest@drm_plane_helper
diff --git a/drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-skips.txt b/drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-skips.txt
new file mode 100644
index 000000000000..329770c520d9
--- /dev/null
+++ b/drivers/gpu/drm/ci/xfails/msm-sm8350-hdk-skips.txt
@@ -0,0 +1,211 @@ 
+# Skip driver specific tests
+^amdgpu.*
+nouveau_.*
+^panfrost.*
+^v3d.*
+^vc4.*
+^vmwgfx*
+
+# Skip intel specific tests
+gem_.*
+i915_.*
+tools_test.*
+
+# Currently fails and causes coverage loss for other tests
+# since core_getversion also fails.
+core_hotunplug.*
+
+# Kernel panic
+msm/msm_mapping@ring
+# DEBUG - Begin test msm/msm_mapping@ring
+# [  200.874157] [IGT] msm_mapping: executing
+# [  200.880236] [IGT] msm_mapping: starting subtest ring
+# [  200.895243] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=PERMISSION source=CP (0,0,0,1)
+# [  200.906885] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  200.917625] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  200.928353] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  200.939084] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  200.949815] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  200.950227] platform 3d6a000.gmu: [drm:a6xx_hfi_send_msg.constprop.0] *ERROR* Message HFI_H2F_MSG_GX_BW_PERF_VOTE id 25 timed out waiting for response
+# [  200.960467] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  200.960500] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  200.995966] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  201.006702] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  204.213387] platform 3d6a000.gmu: GMU watchdog expired
+# [  205.909103] adreno_fault_handler: 224274 callbacks suppressed
+# [  205.909108] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  205.925794] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  205.936529] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  205.947263] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  205.957997] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  205.968731] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  205.979465] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  205.990199] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  206.000932] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  206.011666] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  210.925090] adreno_fault_handler: 224511 callbacks suppressed
+# [  210.925096] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  210.941781] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  210.952517] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  210.963250] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  210.973985] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  210.984719] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  210.995452] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  211.006186] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  211.016921] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  211.027655] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  215.937100] adreno_fault_handler: 223760 callbacks suppressed
+# [  215.937106] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  215.953824] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  215.964573] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  215.975321] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  215.986067] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  215.996815] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  216.007563] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  216.018310] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  216.029057] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  216.039805] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  220.945182] adreno_fault_handler: 222822 callbacks suppressed
+# [  220.945188] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  220.961897] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  220.972645] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  220.983392] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  220.994140] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  221.004889] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  221.015636] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  221.026383] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  221.037130] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  221.047879] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  225.953179] adreno_fault_handler: 223373 callbacks suppressed
+# [  225.953184] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  225.969883] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  225.980617] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  225.991350] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  226.002084] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  226.012818] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  226.023551] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  226.034285] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  226.045019] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  226.055753] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN source=CP (0,0,0,1)
+# [  228.001087] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
+# [  228.007412] rcu: 	0-....: (524 ticks this GP) idle=4ffc/1/0x4000000000000000 softirq=9367/9368 fqs=29
+# [  228.017097] rcu: 	(detected by 1, t=6504 jiffies, g=29837, q=6 ncpus=8)
+# [  228.023959] Sending NMI from CPU 1 to CPUs 0:
+# [  228.161164] watchdog: BUG: soft lockup - CPU#0 stuck for 26s! [gpu-worker:150]
+# [  228.173169] Modules linked in:
+# [  228.176361] irq event stamp: 2809595
+# [  228.180083] hardirqs last  enabled at (2809594): [<ffffd3bc52cb91ac>] exit_to_kernel_mode+0x38/0x130
+# [  228.189547] hardirqs last disabled at (2809595): [<ffffd3bc52cb92c8>] el1_interrupt+0x24/0x64
+# [  228.198377] softirqs last  enabled at (1669060): [<ffffd3bc51936f98>] handle_softirqs+0x4a4/0x4bc
+# [  228.207565] softirqs last disabled at (1669063): [<ffffd3bc518905a4>] __do_softirq+0x14/0x20
+# [  228.216316] CPU: 0 UID: 0 PID: 150 Comm: gpu-worker Not tainted 6.12.0-rc1-g685d530dc83a #1
+# [  228.224966] Hardware name: Qualcomm Technologies, Inc. SM8350 HDK (DT)
+# [  228.231730] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
+# [  228.238948] pc : tcp_fastretrans_alert+0x0/0x884
+# [  228.243751] lr : tcp_ack+0x9d4/0x1238
+# [  228.247562] sp : ffff8000800036d0
+# [  228.251011] x29: ffff8000800036d0 x28: 000000000000000c x27: 0000000000000001
+# [  228.258421] x26: ffff704683cd8000 x25: 0000000000000403 x24: ffff70468b7e7c00
+# [  228.265829] x23: 0000000000000000 x22: 0000000000000004 x21: 000000000000140f
+# [  228.273237] x20: 00000000f1de79f7 x19: 00000000f1de7a5f x18: 0000000000000001
+# [  228.280644] x17: 00000000302d6762 x16: 632d6b64682d3035 x15: ffff704683c39000
+# [  228.288051] x14: 00000000000e2000 x13: ffff704683df6000 x12: 0000000000000000
+# [  228.295458] x11: 00000000000000a0 x10: 0000000000000000 x9 : ffffd3bc551a9a20
+# [  228.302865] x8 : ffff800080003640 x7 : 0000000000040faa x6 : 00000000ffff9634
+# [  228.310271] x5 : 00000000000005a8 x4 : ffff800080003788 x3 : ffff80008000377c
+# [  228.317679] x2 : 0000000000000000 x1 : 00000000f1de79f7 x0 : ffff704683cd8000
+# [  228.325087] Call trace:
+# [  228.327640]  tcp_fastretrans_alert+0x0/0x884
+# [  228.332082]  tcp_rcv_established+0x7c4/0x8bc
+# [  228.336523]  tcp_v4_do_rcv+0x244/0x31c
+# [  228.340429]  tcp_v4_rcv+0xcc4/0x1084
+# [  228.344155]  ip_protocol_deliver_rcu+0x64/0x218
+# [  228.348862]  ip_local_deliver_finish+0xb8/0x1ac
+# [  228.353566]  ip_local_deliver+0x84/0x254
+# [  228.357651]  ip_sublist_rcv_finish+0x84/0xb8
+# [  228.362092]  ip_sublist_rcv+0x11c/0x2f0
+# [  228.366081]  ip_list_rcv+0xfc/0x190
+# [  228.369711]  __netif_receive_skb_list_core+0x174/0x208
+# [  228.375050]  netif_receive_skb_list_internal+0x204/0x3ac
+# [  228.380564]  napi_complete_done+0x64/0x1d0
+# [  228.384826]  lan78xx_poll+0x71c/0x9cc
+# [  228.388638]  __napi_poll.constprop.0+0x3c/0x254
+# [  228.393341]  net_rx_action+0x164/0x2d4
+# [  228.397244]  handle_softirqs+0x128/0x4bc
+# [  228.401329]  __do_softirq+0x14/0x20
+# [  228.404958]  ____do_softirq+0x10/0x1c
+# [  228.408769]  call_on_irq_stack+0x24/0x4c
+# [  228.412854]  do_softirq_own_stack+0x1c/0x28
+# [  228.417199]  __irq_exit_rcu+0x124/0x164
+# [  228.421188]  irq_exit_rcu+0x10/0x38
+# [  228.424819]  el1_interrupt+0x38/0x64
+# [  228.428546]  el1h_64_irq_handler+0x18/0x24
+# [  228.432807]  el1h_64_irq+0x64/0x68
+# [  228.436354]  lock_acquire+0x214/0x32c
+# [  228.440166]  __mutex_lock+0x98/0x3d0
+# [  228.443893]  mutex_lock_nested+0x24/0x30
+# [  228.447978]  fault_worker+0x58/0x184
+# [  228.451704]  kthread_worker_fn+0xf4/0x320
+# [  228.455873]  kthread+0x114/0x118
+# [  228.459243]  ret_from_fork+0x10/0x20
+# [  228.462970] Kernel panic - not syncing: softlockup: hung tasks
+# [  228.469018] CPU: 0 UID: 0 PID: 150 Comm: gpu-worker Tainted: G             L     6.12.0-rc1-g685d530dc83a #1
+# [  228.479190] Tainted: [L]=SOFTLOCKUP
+# [  228.482815] Hardware name: Qualcomm Technologies, Inc. SM8350 HDK (DT)
+# [  228.489574] Call trace:
+# [  228.492125]  dump_backtrace+0x98/0xf0
+# [  228.495931]  show_stack+0x18/0x24
+# [  228.499380]  dump_stack_lvl+0x38/0xd0
+# [  228.503189]  dump_stack+0x18/0x24
+# [  228.506639]  panic+0x3bc/0x41c
+# [  228.509826]  watchdog_timer_fn+0x254/0x2e4
+# [  228.514087]  __hrtimer_run_queues+0x3b0/0x40c
+# [  228.518612]  hrtimer_interrupt+0xe8/0x248
+# [  228.522777]  arch_timer_handler_virt+0x2c/0x44
+# [  228.527399]  handle_percpu_devid_irq+0xa8/0x2c4
+# [  228.532103]  generic_handle_domain_irq+0x2c/0x44
+# [  228.536902]  gic_handle_irq+0x4c/0x11c
+# [  228.540802]  do_interrupt_handler+0x50/0x84
+# [  228.545146]  el1_interrupt+0x34/0x64
+# [  228.548870]  el1h_64_irq_handler+0x18/0x24
+# [  228.553128]  el1h_64_irq+0x64/0x68
+# [  228.556672]  tcp_fastretrans_alert+0x0/0x884
+# [  228.561110]  tcp_rcv_established+0x7c4/0x8bc
+# [  228.565548]  tcp_v4_do_rcv+0x244/0x31c
+# [  228.569449]  tcp_v4_rcv+0xcc4/0x1084
+# [  228.573171]  ip_protocol_deliver_rcu+0x64/0x218
+# [  228.577873]  ip_local_deliver_finish+0xb8/0x1ac
+# [  228.582574]  ip_local_deliver+0x84/0x254
+# [  228.586655]  ip_sublist_rcv_finish+0x84/0xb8
+# [  228.591092]  ip_sublist_rcv+0x11c/0x2f0
+# [  228.595079]  ip_list_rcv+0xfc/0x190
+# [  228.598706]  __netif_receive_skb_list_core+0x174/0x208
+# [  228.604039]  netif_receive_skb_list_internal+0x204/0x3ac
+# [  228.609549]  napi_complete_done+0x64/0x1d0
+# [  228.613808]  lan78xx_poll+0x71c/0x9cc
+# [  228.617614]  __napi_poll.constprop.0+0x3c/0x254
+# [  228.622314]  net_rx_action+0x164/0x2d4
+# [  228.626214]  handle_softirqs+0x128/0x4bc
+# [  228.630297]  __do_softirq+0x14/0x20
+# [  228.633923]  ____do_softirq+0x10/0x1c
+# [  228.637729]  call_on_irq_stack+0x24/0x4c
+# [  228.641811]  do_softirq_own_stack+0x1c/0x28
+# [  228.646152]  __irq_exit_rcu+0x124/0x164
+# [  228.650139]  irq_exit_rcu+0x10/0x38
+# [  228.653768]  el1_interrupt+0x38/0x64
+# [  228.657491]  el1h_64_irq_handler+0x18/0x24
+# [  228.661750]  el1h_64_irq+0x64/0x68
+# [  228.665293]  lock_acquire+0x214/0x32c
+# [  228.669098]  __mutex_lock+0x98/0x3d0
+# [  228.672821]  mutex_lock_nested+0x24/0x30
+# [  228.676903]  fault_worker+0x58/0x184
+# [  228.680626]  kthread_worker_fn+0xf4/0x320
+# [  228.684790]  kthread+0x114/0x118
+# [  228.688156]  ret_from_fork+0x10/0x20
+# [  228.691882] SMP: stopping secondary CPUs
+# [  229.736843] SMP: failed to stop secondary CPUs 1,4
+# [  229.741827] Kernel Offset: 0x53bbd1880000 from 0xffff800080000000
+# [  229.748159] PHYS_OFFSET: 0xfff08fba80000000
+# [  229.752499] CPU features: 0x18,00000017,00200928,4200720b
+# [  229.758095] Memory Limit: none
+# [  229.761291] ---[ end Kernel panic - not syncing: softlockup: hung tasks ]---