From mboxrd@z Thu Jan 1 00:00:00 1970 From: guenther@tum.de (Stephan =?utf-8?Q?G=C3=BCnther?=) Date: Tue, 10 Nov 2015 23:02:54 +0100 Subject: nvme: controller resets In-Reply-To: References: <33aa688b8da3f41960d36e66aa1703d8@localhost> <20151110155110.GA31697@localhost.localdomain> <3dda89a86dbd6c8ede4057884c43170c@localhost> <3736f57d17ee808526a8f35bb4c50eea@localhost> Message-ID: <583e84ac40f8b40a0929dbfee15c9322@localhost> On 2015/November/11 03:13, Vedant Lath wrote: > On Wed, Nov 11, 2015@3:04 AM, Stephan G?nther wrote: > > Mine: > > > > | NVME Identify Controller: > > | vid : 0x106b > > | ssvid : 0x106b > > | sn : C025xxxxxxxxxxxxxx > > | mn : APPLE SSD AP0512H > > | fr : 5.841.01 > > > > I have reports of other guys with firmware 5.831.01 and 5.844.01. Both > > have the same problems. > > That's a different firmware revision than mine. Mine is 7.831.01. But > the minor version and patch number is same. :/ Maybe the first digit > is indicative of the MacBook it is built for? Educated guess since you have a MacBook7,1. > > I have a feeling that this SSD's NVMe implementation is more like a > draft implementation of the NVMe standard. I am hopeful that future > firmware upgrades will make it fully compliant with NVMe. I don't have much hope regarding that. But let's see. I wrote to opensource at apple.com asking for help in that matter. After the pleasant surprise with Broadcom/WLAN yesterday I have some hope. > > > Are using a MacBook8,1 oder MacBook7,1? > > I am using a MacBookAir7,1. It is the 11" MacBook Air (Early 2015) > model with 256 GB SSD.