On Fri, May 2, 2014 at 8:36 AM, Tejun Heo <t...@kernel.org> wrote: > On Thu, Apr 24, 2014 at 09:27:03PM +0800, Xiangliang Yu wrote: >> This patch set will support SATA port multiplier(PM) in LIBSAS. >> >> LIBSAS is need to implement several key handling to support SATA PM: >> First,low level driver notify libsas that SATA PM is attached to HBA port. >> Then, LIBSAS will need to schedule SATA PMP error handler to scan SATA device >> that is attached to PM, so we must implemet port softreset and PMP reset >> handling. >> If find SATA devices, we should add the devices into SAS transport layer. >> In order to find SAS domain device we must implemet device type >> transformation >> : scsi device -> (port number) -> ata device -> domain device. Then, we can >> execute IO operation. >> >> In these patches, patch 1 is change SATA error handler. >> And patch 2 will add SATA device into SAS layer and implement device type >> transformation. Patch 3 implement SATA functional interface in mvsas. > > Please properly thread the patchset from the next posting. > > Dan, can you please take a look at this? >
Yeah, it's on my plate to look at... -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
