On 11/30/22 00:25, gjoyce@xxxxxxxxxxxxxxxxxx wrote:
From: Greg Joyce <gjoyce@xxxxxxxxxxxxxxxxxx> Add IOC_OPAL_DISCOVERY ioctl to return raw discovery data to a SED Opal application. This allows the application to display drive capabilities and state. Signed-off-by: Greg Joyce <gjoyce@xxxxxxxxxxxxxxxxxx> Reviewed-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Jonathan Derrick <jonathan.derrick@xxxxxxxxx> --- block/sed-opal.c | 38 ++++++++++++++++++++++++++++++++--- include/linux/sed-opal.h | 1 + include/uapi/linux/sed-opal.h | 6 ++++++ 3 files changed, 42 insertions(+), 3 deletions(-)
Reviewed-by: Hannes Reinecke <hare@xxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@xxxxxxx +49 911 74053 688 SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg HRB 36809 (AG Nürnberg), Geschäftsführer: Ivo Totev, Andrew Myers, Andrew McDonald, Martje Boudien Moerman
