45 lines
1.7 KiB
Diff
45 lines
1.7 KiB
Diff
From 090426a30ddb53ae410666802203fa01b923afc6 Mon Sep 17 00:00:00 2001
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From: Luo Jiaxing <luojiaxing@huawei.com>
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Date: Fri, 6 Sep 2019 20:55:25 +0800
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Subject: [PATCH 017/108] scsi: hisi_sas: add debugfs auto-trigger for internal
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abort time out
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mainline inclusion
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from mainline-v5.4-rc1
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commit 7105e68afaec062c0329910a491e57c9f3a82bef
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category: feature
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bugzilla: https://gitee.com/src-openeuler/kernel/issues/I8F808
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Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7105e68afaec062c0329910a491e57c9f3a82bef
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----------------------------------------------------------------------
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This trigger is add at _hisi_sas_internal_task_abort()
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Link: https://lore.kernel.org/r/1567774537-20003-2-git-send-email-john.garry@huawei.com
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Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
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Signed-off-by: John Garry <john.garry@huawei.com>
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Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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Signed-off-by: YunYi Yang <yangyunyi2@huawei.com>
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---
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drivers/scsi/hisi_sas/hisi_sas_main.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
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index ce6fe08cf18b..bb8d872958c1 100644
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--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
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+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
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@@ -2132,6 +2132,9 @@ _hisi_sas_internal_task_abort(struct hisi_hba *hisi_hba,
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/* Internal abort timed out */
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if ((task->task_state_flags & SAS_TASK_STATE_ABORTED)) {
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+ if (hisi_sas_debugfs_enable && hisi_hba->debugfs_itct)
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+ queue_work(hisi_hba->wq, &hisi_hba->debugfs_work);
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+
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if (!(task->task_state_flags & SAS_TASK_STATE_DONE)) {
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struct hisi_sas_slot *slot = task->lldd_task;
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--
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2.27.0
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