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drm/amdkfd: Fix improper NULL termination of queue restore SMI event string

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Pass character "0" rather than NULL terminator to properly format
queue restoration SMI events. Currently, the NULL terminator precedes
the newline character that is intended to delineate separate events
in the SMI event buffer, which can break userspace parsers.

Signed-off-by: Brian Kocoloski <brian.kocoloski@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 6e7143e5e6e21f9d5572e0390f7089e6d53edf3c)
This commit is contained in:
Brian Kocoloski
2025-11-20 13:57:19 -05:00
committed by Alex Deucher
parent 7a372e214f
commit 969faea4e9
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c
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@@ -312,7 +312,7 @@ void kfd_smi_event_queue_restore(struct kfd_node *node, pid_t pid)
{
kfd_smi_event_add(pid, node, KFD_SMI_EVENT_QUEUE_RESTORE,
KFD_EVENT_FMT_QUEUE_RESTORE(ktime_get_boottime_ns(), pid,
node->id, 0));
node->id, '0'));
}
void kfd_smi_event_queue_restore_rescheduled(struct mm_struct *mm)