linux-kernel - Re: [Intel-gfx] [PATCH v5 5/5] drm/i915/uapi: document behaviour for DG2 64K support

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Message-ID: <db358c46-a34a-cc8d-e657-5a8d2b888034@shipmail.org>
Date:   Wed, 26 Jan 2022 15:11:38 +0100
From:   Thomas Hellström (Intel) 
        <thomas_os@...pmail.org>
To:     Robert Beckett <bob.beckett@...labora.com>,
        Jani Nikula <jani.nikula@...ux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        Tvrtko Ursulin <tvrtko.ursulin@...ux.intel.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     intel-gfx@...ts.freedesktop.org,
        Kenneth Graunke <kenneth@...tecape.org>,
        dri-devel@...ts.freedesktop.org,
        Slawomir Milczarek <slawomir.milczarek@...el.com>,
        Pekka Paalanen <ppaalanen@...il.com>,
        Matthew Auld <matthew.auld@...el.com>,
        Simon Ser <contact@...rsion.fr>,
        mesa-dev@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [Intel-gfx] [PATCH v5 5/5] drm/i915/uapi: document behaviour for
 DG2 64K support


On 1/25/22 20:35, Robert Beckett wrote:
> From: Matthew Auld <matthew.auld@...el.com>
>
> On discrete platforms like DG2, we need to support a minimum page size
> of 64K when dealing with device local-memory. This is quite tricky for
> various reasons, so try to document the new implicit uapi for this.
>
> v3: fix typos and less emphasis
> v2: Fixed suggestions on formatting [Daniel]
>
> Signed-off-by: Matthew Auld <matthew.auld@...el.com>
> Signed-off-by: Ramalingam C <ramalingam.c@...el.com>
> Signed-off-by: Robert Beckett <bob.beckett@...labora.com>
> Acked-by: Jordan Justen <jordan.l.justen@...el.com>
> Reviewed-by: Ramalingam C <ramalingam.c@...el.com>
> cc: Simon Ser <contact@...rsion.fr>
> cc: Pekka Paalanen <ppaalanen@...il.com>
> Cc: Jordan Justen <jordan.l.justen@...el.com>
> Cc: Kenneth Graunke <kenneth@...tecape.org>
> Cc: mesa-dev@...ts.freedesktop.org
> Cc: Tony Ye <tony.ye@...el.com>
> Cc: Slawomir Milczarek <slawomir.milczarek@...el.com>
> ---

Reviewed-by: Thomas Hellström <thomas.hellstrom@...ux.intel.com>