Re: [RFC PATCH] sg3_utils: Added hybrid information log utility

From: Phillip Susi
Date: Mon Nov 24 2014 - 19:34:52 EST


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On 10/29/2014 03:57 PM, Jason B. Akers wrote:
> From: Kapil Karkra <kapil.karkra@xxxxxxxxx>
>
> A solid state hybrid drive (SSHD) is a hard drive with a small
> embedded NAND. Host drivers can manage this NAND using the commands
> defined by SATA 3.2 standard. One SATA command that provides
> visibility into the SSHD's cache behavior is get hybrid log
> command. This augmentation allows users to issue the command as
> follows:
>
> sg_sat_get_hybrid_log /dev/sdc assuming /dev/sdc is an SSHD.
>
> patch applies to the following sourcebase from where to clone:
> https://github.com/hreinecke/sg3_utils.git

I cloned that repo and the patch does not apply cleanly. git am -3
says the referenced blobs are not found and it has conflicts in
src/Makefile.am. I manually fixed that up and then it fails to link
due to unresolved externals.



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