Re: [Intel-gfx] [PATCH v4 5/5] drm/i915/gt: Make sure that errors are propagated through request chains

2023-04-13 Thread Tvrtko Ursulin
On 12/04/2023 14:10, Rodrigo Vivi wrote: On Wed, Apr 12, 2023 at 12:56:26PM +0200, Andi Shyti wrote: Hi Rodrigo, Currently, when we perform operations such as clearing or copying large blocks of memory, we generate multiple requests that are executed in a chain. However, if one of these

Re: [Intel-gfx] [PATCH v4 5/5] drm/i915/gt: Make sure that errors are propagated through request chains

2023-04-12 Thread Rodrigo Vivi
On Wed, Apr 12, 2023 at 12:56:26PM +0200, Andi Shyti wrote: > Hi Rodrigo, > > > > > Currently, when we perform operations such as clearing or copying > > > > large blocks of memory, we generate multiple requests that are > > > > executed in a chain. > > > > > > > > However, if one of these

Re: [Intel-gfx] [PATCH v4 5/5] drm/i915/gt: Make sure that errors are propagated through request chains

2023-04-12 Thread Andi Shyti
Hi Rodrigo, > > > Currently, when we perform operations such as clearing or copying > > > large blocks of memory, we generate multiple requests that are > > > executed in a chain. > > > > > > However, if one of these requests fails, we may not realize it > > > unless it happens to be the last

Re: [Intel-gfx] [PATCH v4 5/5] drm/i915/gt: Make sure that errors are propagated through request chains

2023-04-11 Thread Rodrigo Vivi
On Tue, Apr 11, 2023 at 08:39:00AM +0200, Das, Nirmoy wrote: > > On 3/8/2023 10:41 AM, Andi Shyti wrote: > > Currently, when we perform operations such as clearing or copying > > large blocks of memory, we generate multiple requests that are > > executed in a chain. > > > > However, if one of

Re: [PATCH v4 5/5] drm/i915/gt: Make sure that errors are propagated through request chains

2023-04-11 Thread Das, Nirmoy
On 3/8/2023 10:41 AM, Andi Shyti wrote: Currently, when we perform operations such as clearing or copying large blocks of memory, we generate multiple requests that are executed in a chain. However, if one of these requests fails, we may not realize it unless it happens to be the last request

Re: [PATCH v4 5/5] drm/i915/gt: Make sure that errors are propagated through request chains

2023-03-10 Thread Matthew Auld
On 08/03/2023 09:41, Andi Shyti wrote: Currently, when we perform operations such as clearing or copying large blocks of memory, we generate multiple requests that are executed in a chain. However, if one of these requests fails, we may not realize it unless it happens to be the last request in

[PATCH v4 5/5] drm/i915/gt: Make sure that errors are propagated through request chains

2023-03-08 Thread Andi Shyti
Currently, when we perform operations such as clearing or copying large blocks of memory, we generate multiple requests that are executed in a chain. However, if one of these requests fails, we may not realize it unless it happens to be the last request in the chain. This is because errors are