Re: LibATA SCSI WRITE_BUFFER to ATA DOWNLOAD_MICROCODE patch

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Mark Lord wrote:
salimmu@xxxxxxxxxxxxxxxxxxxxxxx wrote:
Attach is a patch that adds translation of scsi WRITE_BUFFER to ATA_DOWNLOAD_MICROCODE command.\
..

Do we really need or want this extra code in-kernel?

This type of thing is already doable from user-space with SG_IO + ATA_16.
Eg.  hdparm --fwdownload

If it can be done in userspace, I don't see much reason to add emulation in libata-scsi.c...

	Jeff




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