On Mon, May 10, 2021 at 07:53:02PM +0800, chenxiang wrote:
> From: Xiang Chen
>
> It is not necessary to put free_iova_mem() inside of spinlock/unlock
> iova_rbtree_lock which only leads to more completion for the spinlock.
> It has a small promote on the performance after the change. And also
>
On Tue, May 18, 2021 at 11:08:47AM +0200, Joerg Roedel wrote:
> Looks good to me, but I'll wait for Robins opinion before applying.
Nevermind, just found the new version which Robin already acked.
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On 2021-05-18 10:08, Joerg Roedel wrote:
On Mon, Apr 19, 2021 at 03:13:35PM +0800, chenxiang wrote:
From: Xiang Chen
It is not necessary to put free_iova_mem() inside of spinlock/unlock
iova_rbtree_lock which only leads to more completion for the spinlock.
It has a small promote on the perform
Hi Joerg,
在 2021/5/18 17:08, Joerg Roedel 写道:
On Mon, Apr 19, 2021 at 03:13:35PM +0800, chenxiang wrote:
From: Xiang Chen
It is not necessary to put free_iova_mem() inside of spinlock/unlock
iova_rbtree_lock which only leads to more completion for the spinlock.
It has a small promote on the p
On Mon, Apr 19, 2021 at 03:13:35PM +0800, chenxiang wrote:
> From: Xiang Chen
>
> It is not necessary to put free_iova_mem() inside of spinlock/unlock
> iova_rbtree_lock which only leads to more completion for the spinlock.
> It has a small promote on the performance after the change. And also
>
On 2021-05-10 12:53, chenxiang wrote:
From: Xiang Chen
It is not necessary to put free_iova_mem() inside of spinlock/unlock
iova_rbtree_lock which only leads to more completion for the spinlock.
It has a small promote on the performance after the change. And also
rename private_free_iova() as r
From: Xiang Chen
It is not necessary to put free_iova_mem() inside of spinlock/unlock
iova_rbtree_lock which only leads to more completion for the spinlock.
It has a small promote on the performance after the change. And also
rename private_free_iova() as remove_iova() because the function will n
On 19/04/2021 08:13, chenxiang wrote:
From: Xiang Chen
It is not necessary to put free_iova_mem() inside of spinlock/unlock
iova_rbtree_lock which only leads to more completion for the spinlock.
It has a small promote on the performance after the change. And also
rename private_free_iova() as re
From: Xiang Chen
It is not necessary to put free_iova_mem() inside of spinlock/unlock
iova_rbtree_lock which only leads to more completion for the spinlock.
It has a small promote on the performance after the change. And also
rename private_free_iova() as remove_iova() because the function will n
