From: Muneendra Kumar M <muneendra.kumar@broadcom.com>
To: Hannes Reinecke <hare@suse.de>, linux-scsi@vger.kernel.org
Cc: jsmart2021@gmail.com, emilne@redhat.com, mkumar@redhat.com
Subject: RE: [PATCH v2 7/8] scsi_transport_fc: Added a new sysfs attribute port_state
Date: Mon, 5 Oct 2020 14:48:35 +0530 [thread overview]
Message-ID: <ff9771ee639a80275e1ef96f9da65042@mail.gmail.com> (raw)
In-Reply-To: 5deb6f1652c95d4e2a1b71c2e8e5681a@mail.gmail.com
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Hi Hannes,
>> -
>> + SETUP_PRIVATE_STARGET_ATTRIBUTE_RW(port_state);
>> BUG_ON(count > FC_STARGET_NUM_ATTRS);
>>
>> i->starget_attrs[count] = NULL;
>Why did you move it to be a 'starget' attribute?
>I would have thought it should be an 'rport' attribute, seeing that it's
>intrinsic to the fc transport class.
>>[Muneendra] Correct me if my understanding is wrong.
>>You want this to be part of /sys/class/fc_remote_ports/
>>rport-X\:Y-Z/port_state instead of
>>/sys/class/fc_transport/targetX\:Y\:Z/port_state
Under rport we already have an attribute of port_state which is currently
used to show the port_state.
/sys/class/fc_remote_ports/ rport-X\:Y-Z/port_state
We can add the store functionality to the same to set the port_state.
Is this approach fine ?
Regards,
Muneendra.
Regards,
Muneendra.
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next prev parent reply other threads:[~2020-10-05 9:18 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-28 4:50 [PATCH v2 0/8] scsi: Support to handle Intermittent errors Muneendra
2020-09-28 4:50 ` [PATCH v2 1/8] scsi: Added a new definition in scsi_cmnd.h Muneendra
2020-09-30 9:17 ` Hannes Reinecke
2020-09-28 4:50 ` [PATCH v2 2/8] scsi: Added a new error code in scsi.h Muneendra
2020-09-30 9:17 ` Hannes Reinecke
2020-09-28 4:50 ` [PATCH v2 3/8] scsi: Clear state bit SCMD_NORETRIES_ABORT of scsi_cmd before start request Muneendra
2020-09-30 9:19 ` Hannes Reinecke
2020-09-28 4:50 ` [PATCH v2 4/8] scsi: No retries on abort success Muneendra
2020-09-30 9:27 ` Hannes Reinecke
2020-09-28 4:50 ` [PATCH v2 5/8] scsi: Added routine to set/clear SCMD_NORETRIES_ABORT bit for outstanding io on scsi_dev Muneendra
2020-09-30 9:26 ` Hannes Reinecke
2020-09-28 4:50 ` [PATCH v2 6/8] scsi_transport_fc: Added a new rport state FC_PORTSTATE_MARGINAL Muneendra
2020-09-30 9:30 ` Hannes Reinecke
2020-09-28 4:50 ` [PATCH v2 7/8] scsi_transport_fc: Added a new sysfs attribute port_state Muneendra
2020-09-30 9:33 ` Hannes Reinecke
2020-10-01 13:13 ` Muneendra Kumar M
2020-10-05 9:18 ` Muneendra Kumar M [this message]
2020-10-05 9:29 ` Hannes Reinecke
2020-10-07 7:14 ` Muneendra Kumar M
2020-10-02 16:26 ` Benjamin Block
2020-10-05 6:49 ` Hannes Reinecke
2020-10-05 8:41 ` Benjamin Block
2020-09-28 4:50 ` [PATCH v2 8/8] lpfc: Added support to handle marginal state Muneendra
2020-09-30 9:36 ` Hannes Reinecke
2020-09-30 11:33 ` Muneendra Kumar M
2020-09-30 11:50 ` Hannes Reinecke
2020-10-01 8:59 ` Muneendra Kumar M
2020-10-02 17:01 ` [PATCH v2 0/8] scsi: Support to handle Intermittent errors Mike Christie
2020-10-02 17:27 ` James Smart
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