Do you guys test nvdla umd and kmd?
nvdia_runtime hang on
INFO: task nvdla_runtime:520 blocked for more than 120 seconds.
Not tainted 5.17.0-rc3-visionfive-g3e82486a38a7-dirty #2
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:nvdla_runtime state:D stack: 0 pid: 520 ppid: 491 flags:0x00000000
Call Trace:
[<ffffffff8074fdc2>] __schedule+0x182/0x460
[<ffffffff807500da>] schedule+0x3a/0xa8
[<ffffffff8075442e>] schedule_timeout+0x1d4/0x242
[<ffffffff80750954>] wait_for_completion+0x6e/0x140
[<ffffffff80564682>] nvdla_task_submit+0x40/0x98
[<ffffffff8056498a>] nvdla_submit+0xa0/0xf4
[<ffffffff80413b40>] drm_ioctl_kernel+0x82/0xfa
[<ffffffff80413d4e>] drm_ioctl+0x196/0x2a6
[<ffffffff8012a280>] sys_ioctl+0x6e/0x8c
[<ffffffff80002d78>] ret_from_syscall+0x0/0x2
INFO: task nvdla_runtime:520 blocked for more than 241 seconds.
Not tainted 5.17.0-rc3-visionfive-g3e82486a38a7-dirty #2
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:nvdla_runtime state:D stack: 0 pid: 520 ppid: 491 flags:0x00000000
Call Trace:
[<ffffffff8074fdc2>] __schedule+0x182/0x460
[<ffffffff807500da>] schedule+0x3a/0xa8
[<ffffffff8075442e>] schedule_timeout+0x1d4/0x242
[<ffffffff80750954>] wait_for_completion+0x6e/0x140
[<ffffffff80564682>] nvdla_task_submit+0x40/0x98
[<ffffffff8056498a>] nvdla_submit+0xa0/0xf4
[<ffffffff80413b40>] drm_ioctl_kernel+0x82/0xfa
[<ffffffff80413d4e>] drm_ioctl+0x196/0x2a6
[<ffffffff8012a280>] sys_ioctl+0x6e/0x8c
[<ffffffff80002d78>] ret_from_syscall+0x0/0x2
INFO: task nvdla_runtime:520 blocked for more than 362 seconds.
Not tainted 5.17.0-rc3-visionfive-g3e82486a38a7-dirty #2
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:nvdla_runtime state:D stack: 0 pid: 520 ppid: 491 flags:0x00000000
Call Trace:
[<ffffffff8074fdc2>] __schedule+0x182/0x460
[<ffffffff807500da>] schedule+0x3a/0xa8
[<ffffffff8075442e>] schedule_timeout+0x1d4/0x242
[<ffffffff80750954>] wait_for_completion+0x6e/0x140
[<ffffffff80564682>] nvdla_task_submit+0x40/0x98
[<ffffffff8056498a>] nvdla_submit+0xa0/0xf4
[<ffffffff80413b40>] drm_ioctl_kernel+0x82/0xfa
[<ffffffff80413d4e>] drm_ioctl+0x196/0x2a6
[<ffffffff8012a280>] sys_ioctl+0x6e/0x8c
[<ffffffff80002d78>] ret_from_syscall+0x0/0x2
