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| author | Sebastian Brzezinka <sebastian.brzezinka@intel.com> | 2024-12-20 14:17:14 +0100 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2024-12-23 20:12:20 +0100 |
| commit | 835443da6f50d9516b58bba5a4fdf9e563d961c7 (patch) | |
| tree | 733c55ba21fa870f81e7b5b2b32604022652bc08 /Documentation | |
| parent | 5ed539e327401adc6a41e6c729b5766ba184c5de (diff) | |
drm/i915/gt: Log reason for setting TAINT_WARN at reset
TAINT_WARN is used to notify CI about non-recoverable failures, which
require device to be restarted. In some cases, there is no sufficient
information about the reason for the restart. The test runner is just
killed, and DUT is rebooted, logging only 'probe with driver i915 failed
with error -4' to dmesg.
Printing error to dmesg before TAINT_WARN, would explain why the device
has been restarted, and what caused the malfunction in the first place.
Signed-off-by: Sebastian Brzezinka <sebastian.brzezinka@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241220131714.1309483-1-andi.shyti@linux.intel.com
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions