Re: [PATCHv3] block: enable passthrough command statistics

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

 



On Mon, 07 Oct 2024 08:32:35 -0700, Keith Busch wrote:
> Applications using the passthrough interfaces for IO want to continue
> seeing the disk stats. These requests had been fenced off from this
> block layer feature. While the block layer doesn't necessarily know what
> a passthrough command does, we do know the data size and direction,
> which is enough to account for the command's stats.
> 
> Since tracking these has the potential to produce unexpected results,
> the passthrough stats are locked behind a new queue flag that needs to
> be enabled with the /sys/block/<dev>/queue/iostats_passthrough
> attribute.
> 
> [...]

Applied, thanks!

[1/1] block: enable passthrough command statistics
      commit: 5dfb485db7d998b3eeb16bb95188c1e56195e047

Best regards,
-- 
Jens Axboe







[Index of Archives]     [Linux RAID]     [Linux SCSI]     [Linux ATA RAID]     [IDE]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Device Mapper]

  Powered by Linux