Re: [PATCH v9 00/11] Introduce Zone Append for writing to zoned block devices

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, 28 Apr 2020 19:45:54 +0900, Johannes Thumshirn wrote:

> The upcoming NVMe ZNS Specification will define a new type of write
> command for zoned block devices, zone append.
> 
> When when writing to a zoned block device using zone append, the start
> sector of the write is pointing at the start LBA of the zone to write to.
> Upon completion the block device will respond with the position the data
> has been placed in the zone. This from a high level perspective can be
> seen like a file system's block allocator, where the user writes to a
> file and the file-system takes care of the data placement on the device.
> 
> [...]

Applied to 5.8/scsi-queue, thanks!

[01/11] scsi: core: free sgtables in case command setup fails
        https://git.kernel.org/mkp/scsi/c/20a66f2bf280

-- 
Martin K. Petersen	Oracle Linux Engineering



[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [Samba]     [Device Mapper]     [CEPH Development]

  Powered by Linux