On Fri, May 28, 2021 at 12:32 AM Tom Lendacky wrote:
>
> On 5/27/21 9:41 AM, Tom Lendacky wrote:
> > On 5/27/21 8:02 AM, Christoph Hellwig wrote:
> >> On Wed, May 19, 2021 at 11:50:07AM -0700, Florian Fainelli wrote:
> >>> You convert this call site with swiotlb_init_io_tlb_mem() which did not
>
On 5/27/21 9:41 AM, Tom Lendacky wrote:
> On 5/27/21 8:02 AM, Christoph Hellwig wrote:
>> On Wed, May 19, 2021 at 11:50:07AM -0700, Florian Fainelli wrote:
>>> You convert this call site with swiotlb_init_io_tlb_mem() which did not
>>> do the set_memory_decrypted()+memset(). Is this okay or should
On 5/27/21 8:02 AM, Christoph Hellwig wrote:
> On Wed, May 19, 2021 at 11:50:07AM -0700, Florian Fainelli wrote:
>> You convert this call site with swiotlb_init_io_tlb_mem() which did not
>> do the set_memory_decrypted()+memset(). Is this okay or should
>> swiotlb_init_io_tlb_mem() add an
On Wed, May 19, 2021 at 11:50:07AM -0700, Florian Fainelli wrote:
> You convert this call site with swiotlb_init_io_tlb_mem() which did not
> do the set_memory_decrypted()+memset(). Is this okay or should
> swiotlb_init_io_tlb_mem() add an additional argument to do this
> conditionally?
The
On Mon, May 24, 2021 at 11:53 PM Konrad Rzeszutek Wilk
wrote:
>
> > > do the set_memory_decrypted()+memset(). Is this okay or should
> > > swiotlb_init_io_tlb_mem() add an additional argument to do this
> > > conditionally?
> >
> > I'm actually not sure if this it okay. If not, will add an
> > do the set_memory_decrypted()+memset(). Is this okay or should
> > swiotlb_init_io_tlb_mem() add an additional argument to do this
> > conditionally?
>
> I'm actually not sure if this it okay. If not, will add an additional
> argument for it.
Any observations discovered? (Want to make sure
On Thu, May 20, 2021 at 2:50 AM Florian Fainelli wrote:
>
>
>
> On 5/17/2021 11:42 PM, Claire Chang wrote:
> > Add a new function, swiotlb_init_io_tlb_mem, for the io_tlb_mem struct
> > initialization to make the code reusable.
> >
> > Note that we now also call set_memory_decrypted in
On 5/17/2021 11:42 PM, Claire Chang wrote:
> Add a new function, swiotlb_init_io_tlb_mem, for the io_tlb_mem struct
> initialization to make the code reusable.
>
> Note that we now also call set_memory_decrypted in swiotlb_init_with_tbl.
>
> Signed-off-by: Claire Chang
> ---
>
Add a new function, swiotlb_init_io_tlb_mem, for the io_tlb_mem struct
initialization to make the code reusable.
Note that we now also call set_memory_decrypted in swiotlb_init_with_tbl.
Signed-off-by: Claire Chang
---
kernel/dma/swiotlb.c | 51 ++--
1