48 lines
1.9 KiB
Diff
48 lines
1.9 KiB
Diff
From c3270db80b03c47c7ab62b9511158a0d2d12400d Mon Sep 17 00:00:00 2001
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From: Xingui Yang <yangxingui@huawei.com>
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Date: Thu, 16 Mar 2023 20:21:39 +0800
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Subject: [PATCH 093/108] scsi: hisi_sas: Use abort task set to reset SAS disks
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when discovered
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mainline inclusion
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from mainline-v6.2-rc4
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commit 037b48057e8b485a8d72f808122796aeadbbee32
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category: feature
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bugzilla: https://gitee.com/src-openeuler/kernel/issues/I8F82P
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Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=037b48057e8b485a8d72f808122796aeadbbee32
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----------------------------------------------------------------------
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Currently clear task set is used to abort all commands remaining in the
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disk when the SAS disk is discovered, and if the disk is discovered by two
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initiators, other I_T nexuses are also affected. So use abort task set
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instead and take effect only on the specified I_T nexus.
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Signed-off-by: Xingui Yang <yangxingui@huawei.com>
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Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
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Link: https://lore.kernel.org/r/1672805000-141102-2-git-send-email-chenxiang66@hisilicon.com
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Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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Signed-off-by: xiabing <xiabing12@h-partners.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 | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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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 e53444568c12..0ab8b324f82c 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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@@ -709,7 +709,7 @@ static int hisi_sas_init_device(struct domain_device *device)
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case SAS_END_DEVICE:
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int_to_scsilun(0, &lun);
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- tmf_task.tmf = TMF_CLEAR_TASK_SET;
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+ tmf_task.tmf = TMF_ABORT_TASK_SET;
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while (retry-- > 0) {
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rc = hisi_sas_debug_issue_ssp_tmf(device, lun.scsi_lun,
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&tmf_task);
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--
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2.27.0
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