From: Milan Broz <gmazyland@gmail.com>
To: Ondrej Kozina <okozina@redhat.com>, linux-block@vger.kernel.org
Cc: jonathan.derrick@linux.dev, gjoyce@ibm.com, hare@suse.de
Subject: Re: [PATCH v3 9/9] sed-opal: add IOC_OPAL_GET_SUM_STATUS ioctl.
Date: Fri, 6 Feb 2026 16:36:39 +0100 [thread overview]
Message-ID: <f03b6bab-229e-4972-a55e-10652fbf6cd9@gmail.com> (raw)
In-Reply-To: <20260206141804.278721-10-okozina@redhat.com>
On 2/6/26 3:18 PM, Ondrej Kozina wrote:
> This adds a function for retrieving the set of Locking objects enabled
> for Single User Mode (SUM) and the value of the
> RangeStartRangeLengthPolicy parameter.
>
> It retrieves data from the LockingInfo table, specifically the
> columns SingleUserModeRanges and RangeStartLengthPolicy, which
> were added according to the TCG Opal Feature Set: Single User Mode,
> as described in chapters 4.4.3.1 and 4.4.3.2.
>
> Signed-off-by: Ondrej Kozina <okozina@redhat.com>
> ---
> block/sed-opal.c | 159 ++++++++++++++++++++++++++++++++++
> include/linux/sed-opal.h | 1 +
> include/uapi/linux/sed-opal.h | 13 +++
> 3 files changed, 173 insertions(+)
Reviewed-and-tested-by: Milan Broz <gmazyland@gmail.com>
Thanks,
Milan
next prev parent reply other threads:[~2026-02-06 15:36 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-30 16:25 [PATCH 0/6] Extend Single User Mode (SUM) support in sed-opal Ondrej Kozina
2026-01-30 16:25 ` [PATCH 1/6] sed-opal: add IOC_OPAL_REACTIVATE_LSP Ondrej Kozina
2026-02-02 23:17 ` Hannes Reinecke
2026-02-05 10:53 ` Milan Broz
2026-01-30 16:25 ` [PATCH 2/6] sed-opal: refactor (split) IOC_OPAL_LR_SETUP internals Ondrej Kozina
2026-01-30 16:25 ` [PATCH 3/6] sed-opal: add IOC_OPAL_LR_SET_START_LEN ioctl Ondrej Kozina
2026-01-30 16:25 ` [PATCH 4/6] sed-opal: add IOC_OPAL_ENABLE_DISABLE_LR Ondrej Kozina
2026-01-30 16:25 ` [PATCH 5/6] sed-opal: increase column attribute type size to 64 bits Ondrej Kozina
2026-01-30 16:25 ` [PATCH 6/6] sed-opal: add IOC_OPAL_GET_SUM_STATUS ioctl Ondrej Kozina
2026-02-05 10:58 ` Milan Broz
2026-02-05 11:03 ` [PATCH 0/6] Extend Single User Mode (SUM) support in sed-opal Milan Broz
2026-02-05 15:09 ` [PATCH v2 0/9] " Ondrej Kozina
2026-02-06 14:17 ` [PATCH v3 " Ondrej Kozina
2026-02-26 13:47 ` Ondrej Kozina
2026-02-26 15:34 ` Jens Axboe
2026-02-26 15:41 ` Jens Axboe
2026-02-06 14:17 ` [PATCH v3 1/9] sed-opal: add UID of Locking Table Ondrej Kozina
2026-02-06 15:30 ` Milan Broz
2026-02-06 14:17 ` [PATCH v3 2/9] sed-opal: add RangeStartRangeLengthPolicy parameter Ondrej Kozina
2026-02-06 15:31 ` Milan Broz
2026-02-06 14:17 ` [PATCH v3 3/9] sed-opal: add Admin1PIN parameter Ondrej Kozina
2026-02-06 15:31 ` Milan Broz
2026-02-06 14:17 ` [PATCH v3 4/9] sed-opal: add IOC_OPAL_REACTIVATE_LSP Ondrej Kozina
2026-02-06 15:32 ` Milan Broz
2026-02-06 14:17 ` [PATCH v3 5/9] sed-opal: refactor (split) IOC_OPAL_LR_SETUP internals Ondrej Kozina
2026-02-06 15:33 ` Milan Broz
2026-02-06 14:18 ` [PATCH v3 6/9] sed-opal: add IOC_OPAL_LR_SET_START_LEN ioctl Ondrej Kozina
2026-02-06 15:34 ` Milan Broz
2026-02-06 14:18 ` [PATCH v3 7/9] sed-opal: add IOC_OPAL_ENABLE_DISABLE_LR Ondrej Kozina
2026-02-06 15:35 ` Milan Broz
2026-02-06 14:18 ` [PATCH v3 8/9] sed-opal: increase column attribute type size to 64 bits Ondrej Kozina
2026-02-06 15:35 ` Milan Broz
2026-02-06 14:18 ` [PATCH v3 9/9] sed-opal: add IOC_OPAL_GET_SUM_STATUS ioctl Ondrej Kozina
2026-02-06 15:36 ` Milan Broz [this message]
2026-02-05 15:09 ` [PATCH v2 1/9] sed-opal: add UID of Locking Table Ondrej Kozina
2026-02-06 0:04 ` Hannes Reinecke
2026-02-05 15:09 ` [PATCH v2 2/9] sed-opal: add RangeStartRangeLengthPolicy parameter Ondrej Kozina
2026-02-06 0:05 ` Hannes Reinecke
2026-02-05 15:09 ` [PATCH v2 3/9] sed-opal: add Admin1PIN parameter Ondrej Kozina
2026-02-06 0:06 ` Hannes Reinecke
2026-02-05 15:09 ` [PATCH v2 4/9] sed-opal: add IOC_OPAL_REACTIVATE_LSP Ondrej Kozina
2026-02-06 0:08 ` Hannes Reinecke
2026-02-05 15:09 ` [PATCH v2 5/9] sed-opal: refactor (split) IOC_OPAL_LR_SETUP internals Ondrej Kozina
2026-02-05 15:09 ` [PATCH v2 6/9] sed-opal: add IOC_OPAL_LR_SET_START_LEN ioctl Ondrej Kozina
2026-02-05 15:09 ` [PATCH v2 7/9] sed-opal: add IOC_OPAL_ENABLE_DISABLE_LR Ondrej Kozina
2026-02-05 15:09 ` [PATCH v2 8/9] sed-opal: increase column attribute type size to 64 bits Ondrej Kozina
2026-02-05 15:09 ` [PATCH v2 9/9] sed-opal: add IOC_OPAL_GET_SUM_STATUS ioctl Ondrej Kozina
2026-02-06 9:05 ` Milan Broz
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