From: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
To: James Jones <jajones@nvidia.com>
Cc: dri-devel <dri-devel@lists.freedesktop.org>,
Thierry Reding <treding@nvidia.com>,
Karol Herbst <kherbst@redhat.com>
Subject: Re: [git pull] drm for 5.8-rc1
Date: Wed, 12 Aug 2020 13:40:05 -0400 [thread overview]
Message-ID: <20200812174005.GA1705@kevin> (raw)
In-Reply-To: <785eb70c-d9e7-dbdf-b044-337618fcea1a@nvidia.com>
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> ...and in merging my code with Alyssa's new panfrost format modifier
> support, I see panfrost does the opposite of this and treats a format
> modifier list of only INVALID as "don't care". I modeled the new nouveau
> behavior on the Iris driver. Now I'm not sure which is correct :-(
....and neither am I. Uh-oh.
I modeled the panfrost code after v3d_resource_create_with_modifiers,
which treats INVALID as "don't care". I can confirm the panfrost code
works (in the sense that it's functional on the machines I've tested),
but I don't know if it is actually correct. I think it is, since
otherwise you end up using linear in places it's unnecessary, but I'm
not sure where this is spec'd.
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next prev parent reply other threads:[~2020-08-13 7:12 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-02 6:06 [git pull] drm for 5.8-rc1 Dave Airlie
2020-06-02 21:21 ` Linus Torvalds
2020-06-02 21:22 ` Linus Torvalds
2020-06-02 21:56 ` Linus Torvalds
2020-06-03 7:18 ` Thomas Zimmermann
2020-06-03 7:43 ` Daniel Vetter
2020-06-02 22:14 ` Linus Torvalds
2020-06-02 23:03 ` Dave Airlie
2020-06-02 22:20 ` pr-tracker-bot
2020-06-03 20:13 ` Jason Gunthorpe
2020-06-04 8:10 ` Christian König
2020-06-30 23:08 ` Kirill A. Shutemov
2020-07-01 4:40 ` James Jones
2020-07-01 7:57 ` Kirill A. Shutemov
2020-07-01 7:59 ` Kirill A. Shutemov
2020-07-01 19:45 ` James Jones
2020-07-02 7:36 ` Daniel Vetter
2020-07-02 7:59 ` Pekka Paalanen
2020-07-02 8:22 ` Daniel Stone
2020-07-02 21:14 ` James Jones
2020-07-03 6:01 ` James Jones
2020-07-03 7:16 ` Daniel Vetter
2020-07-13 1:37 ` Dave Airlie
2020-07-14 14:31 ` James Jones
2020-08-04 8:58 ` Karol Herbst
2020-08-12 0:19 ` James Jones
2020-08-12 10:27 ` Karol Herbst
2020-08-12 10:43 ` Karol Herbst
2020-08-12 12:24 ` Karol Herbst
2020-08-12 12:37 ` Ilia Mirkin
2020-08-12 17:03 ` James Jones
2020-08-12 17:10 ` Karol Herbst
2020-08-12 17:19 ` James Jones
2020-08-12 17:40 ` Alyssa Rosenzweig [this message]
2020-08-12 18:24 ` James Jones
2020-08-12 18:51 ` Karol Herbst
2020-08-13 13:00 ` Karol Herbst
2020-08-13 15:39 ` Karol Herbst
2020-08-13 17:19 ` Karol Herbst
2020-08-13 17:45 ` James Jones
2020-08-13 17:48 ` Karol Herbst
2020-08-14 13:57 ` Thierry Reding
2020-08-14 13:59 ` Karol Herbst
2020-08-14 14:10 ` Thierry Reding
2020-08-14 14:05 ` Thierry Reding
2020-08-14 14:44 ` Karol Herbst
2020-08-14 15:34 ` Thierry Reding
2020-08-14 15:40 ` Karol Herbst
2020-08-14 16:06 ` Thierry Reding
2020-08-14 16:12 ` Karol Herbst
2020-08-14 16:22 ` Thierry Reding
2020-08-14 17:17 ` Daniel Stone
2020-08-14 17:25 ` Daniel Vetter
2020-08-18 14:37 ` Thierry Reding
2020-09-01 7:13 ` Daniel Vetter
2020-09-01 10:42 ` Daniel Stone
2020-09-01 10:59 ` Karol Herbst
2020-09-01 14:42 ` James Jones
2020-08-14 14:08 ` Thierry Reding
2020-08-14 14:45 ` Karol Herbst
2020-08-14 15:24 ` Thierry Reding
2020-08-14 15:43 ` Karol Herbst
2020-08-14 13:54 ` Thierry Reding
2020-08-14 13:40 ` Thierry Reding
2020-08-14 13:56 ` Karol Herbst
2020-08-12 15:05 ` Thierry Reding
2020-08-12 15:20 ` Karol Herbst
2020-08-12 15:49 ` Karol Herbst
2020-07-01 11:24 ` Karol Herbst
2020-07-01 15:51 ` James Jones
2020-07-01 16:01 ` Daniel Vetter
2020-07-01 17:04 ` Karol Herbst
2020-07-01 17:37 ` James Jones
2020-07-01 18:08 ` Karol Herbst
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