Re: [PATCH v1 2/3] scsi: ufs: Optimize host lock on transfer requests send/compl paths

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

 



On 5/24/21 6:40 PM, Can Guo wrote:
> Agree with all above, and what you ask is right what we are doing in
> the 3rd change - get rid of host lock on dispatch and completion
> paths.
> 
> I agree with using dedicated spin locks for dedicated purposes in
> UFS driver, e.g., clk gating has its own gating_lock and clk scaling
> has its own scaling_lock. But this specific series is only for
> improving performance. We will take your comments into consideration
> and address it in future.
Thanks!

Bart.



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [SCSI Target Devel]     [Linux SCSI Target Infrastructure]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Samba]     [Device Mapper]

  Powered by Linux