On 04/06/2010 04:43 PM, Harry Zhang wrote: > Subject: [PATCH] ahci: add "em_buffer" attribute for AHCI hosts > > Add "em_buffer" attribute for SATA AHCI hosts to allow users accessing > AHCI EM (enclosure management buffer) in user space if the host supports > EM. > > AHCI driver should support SGPIO EM message. But the spec does not > define the SGPIO message format filled in EM buffer. HW vendors may have > different definitions. The mainly purpose of "em_buffer" attribute is to > enable SGPIO initiator control in user space rather than in kernel. > > Signed-off-by: Harry Zhang <harry.zhang@xxxxxxx> Patch corrupted. Doesn't apply. Can you please repost? -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
