From mboxrd@z Thu Jan 1 00:00:00 1970 From: hch@infradead.org (Christoph Hellwig) Date: Fri, 31 Jul 2015 20:26:57 -0700 Subject: [PATCH] NVMe: Add device id to vendor specific chunk size In-Reply-To: <1438380239-29643-1-git-send-email-keith.busch@intel.com> References: <1438380239-29643-1-git-send-email-keith.busch@intel.com> Message-ID: <20150801032657.GA8488@infradead.org> On Fri, Jul 31, 2015@04:03:59PM -0600, Keith Busch wrote: > A controller with a new device id supports the same striping feature > currently used with DID 0953h, so appending the new device identifier > to the check that enables this feature. Eww. Why do we need these workarounds for new hardware? If this is something Intel want to be stuck with it should be pushed as something reported in IDENTIFY data.