>-Original Message-
>From: Jan Vesely [mailto:jv...@scarletmail.rutgers.edu] On Behalf Of Jan
>Vesely
>Sent: Friday, May 19, 2017 7:06 PM
>To: Nath, Arindam; io...@lists.linux-foundation.org
>Cc: Bridgman, John; Joerg Roedel; amd-gfx@lists.freedesktop.org;
>dr...@endlessm.com; Craig Stein;
On Thu, May 18 2017, Lukas Wunner wrote:
> Reported-by: Nicolai Stange
> Fixes: 7ffb0ce31cf9 ("drm/radeon: Don't register Thunderbolt eGPU with
> vga_switcheroo")
> Signed-off-by: Lukas Wunner
> ---
>
> Awaiting a Tested-by: from Nicolai, but it's clear this is a bug and
> needs to be fixed,
On 19/05/17 07:02 PM, arindam.n...@amd.com wrote:
> From: Arindam Nath
>
> Change History
> --
>
> v2: changes suggested by Joerg
> - add flush flag to improve efficiency of flush operation
>
> v1:
> - The idea behind flush queues is to defer the IOTLB flushing
> for domains for w
On 22/05/17 10:08 AM, Michel Dänzer wrote:
> On 19/05/17 07:02 PM, arindam.n...@amd.com wrote:
>> From: Arindam Nath
>>
>> Change History
>> --
>>
>> v2: changes suggested by Joerg
>> - add flush flag to improve efficiency of flush operation
>>
>> v1:
>> - The idea behind flush queues
On 20/05/17 12:21 PM, John Brooks wrote:
> On Sat, May 20, 2017 at 10:27:14AM +0900, Michel Dänzer wrote:
>> On 20/05/17 04:23 AM, John Brooks wrote:
>>> On Fri, May 19, 2017 at 04:03:28PM +0900, Michel Dänzer wrote:
On 19/05/17 12:04 PM, John Brooks wrote:
> Set GTT as the busy placement
On 20/05/17 03:55 AM, Felix Kuehling wrote:
> On 17-05-18 09:17 PM, Michel Dänzer wrote:
>> Obviously, out-of-tree module builds will have to continue doing what
>> they've been doing so far with kernels without your patch. I'm thinking
>> about making it easier for them with kernels which do have
See my other comment about simplifying the patch in the other mail:
[flora]: for compute ring & amdgpu_vm_ring_has_compute_vm_bug(), a
vm_flush is
inserted. This might cause performance drop.
Ah, I see. We only need the pipeline sync, but not the vm flush.
In this case I suggest to just change
