# Re: \[PATCH v10 2/3\] tty: hvc: pass DMA capable memory to put\_chars()

- From: Xianting Tian \<hidden\>
- Date: 2021-10-09 15:45:28 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2021/10/1536419
- Thread: https://ratatoskr.run/linuxppc-dev/2021/10/1536312/t.md

```text

在 2021/10/9 下午7:58, Greg KH 写道:
> Did you look at the placement using pahole as to how this structure now
> looks?

thanks for all your commnts. for this one, do you mean I need to remove the blank line?  thanks

```