From: Renaud Barbier <Renaud.Barbier@ametek.com>
To: Barebox List <barebox@lists.infradead.org>
Subject: nvme sanitize command
Date: Mon, 13 Jan 2025 10:57:29 +0000 [thread overview]
Message-ID: <DM5PR07MB3532BD01391995069161C80BEC1F2@DM5PR07MB3532.namprd07.prod.outlook.com> (raw)
I would like to add a nvme sanitize command to the barebox. Something like "nvme sanitize" where at first the only option is block erase.
I have a level of understanding on how admin commands are passed to the device through the /drivers/nvme/host/[core.c|pci.c.]
Looking at the parted command, I am not sure how it goes from the command call to the partition layer support (EFI or DOS) to the driver.
I see that Linux make use of an ioctl to trigger the sanitize command.
How would you approach the introduction of this new command?
Any help is appreciated.
Renaud
next reply other threads:[~2025-01-13 10:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-13 10:57 Renaud Barbier [this message]
2025-01-13 11:18 ` Ahmad Fatoum
2025-01-13 14:03 ` Renaud Barbier
2025-01-13 14:36 ` Ahmad Fatoum
2025-01-13 15:04 ` Renaud Barbier
2025-01-13 15:36 ` Ahmad Fatoum
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