From: Maxime Ripard <maxime.ripard@bootlin.com>
To: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Cc: Petri Latvala <petri.latvala@intel.com>,
Eben Upton <eben@raspberrypi.org>,
igt-dev@lists.freedesktop.org
Subject: Re: [igt-dev] [PATCH i-g-t v4 04/21] lib/igt_fb: Add support for VC4 SAND tiling modes
Date: Fri, 25 Jan 2019 15:17:56 +0100 [thread overview]
Message-ID: <20190125141756.omkv4m3z3qxpvtsy@flea> (raw)
In-Reply-To: <20190125140623.10801-5-paul.kocialkowski@bootlin.com>
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On Fri, Jan 25, 2019 at 03:06:06PM +0100, Paul Kocialkowski wrote:
> This introduces support for the VC4 SAND tiling modes, that take a
> specific parameter indicating their column height. This parameter acts
> as a height-based stride equivalent, that shall be equal or greater
> than the displayed height.
>
> The parameter is extracted and returned as tile height so that enough
> memory can be reserved for column heights containing extra padding.
>
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reviewed-by: Maxime Ripard <maxime.ripard@bootlin.com>
Maxime
--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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next prev parent reply other threads:[~2019-01-25 14:17 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-25 14:06 [igt-dev] [PATCH i-g-t v4 00/21] Chamelium VC4 plane fuzzy testing, with SAND and T-tiled mode Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 01/21] lib: drmtest: Add helpers to check and require the VC4 driver Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 02/21] lib/igt_fb: Add checks on i915 for i915-specific tiled buffer allocation Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 03/21] lib/igt_fb: Add support for allocating T-tiled VC4 buffers Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 04/21] lib/igt_fb: Add support for VC4 SAND tiling modes Paul Kocialkowski
2019-01-25 14:17 ` Maxime Ripard [this message]
2019-01-29 19:14 ` Lyude Paul
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 05/21] lib/igt_fb: Allow interpreting the tile height as a stride equivalent Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 06/21] lib/igt_fb: Add a stride-provisioned fashion of igt_fb_convert Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 07/21] lib/igt_fb: Add a helper to retreive the plane bpp for a given format Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 08/21] lib/igt_fb: Add a helper to fill-in the available DRM formats Paul Kocialkowski
2019-01-25 14:18 ` Maxime Ripard
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 09/21] lib/igt_vc4: Add helpers for converting linear to T-tiled RGB buffers Paul Kocialkowski
2019-01-25 14:19 ` Maxime Ripard
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 10/21] lib/igt_vc4: Add helpers for converting linear to SAND-tiled buffers Paul Kocialkowski
2019-01-25 14:19 ` Maxime Ripard
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 11/21] lib/igt_fb: Pass the modifier to igt_fb_convert helpers Paul Kocialkowski
2019-01-25 14:20 ` Maxime Ripard
2019-01-29 19:16 ` Lyude Paul
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 12/21] lib/igt_fb: Support converting to VC4 modifiers in igt_fb_convert Paul Kocialkowski
2019-01-25 14:21 ` Maxime Ripard
2019-01-29 19:19 ` Lyude Paul
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 13/21] lib/igt_kms: Add helpers to count and iterate planes from pipe Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 14/21] lib/igt_kms: Add helpers to count and iterate planes from output Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 15/21] lib/igt_chamelium: Fixup resources liberation in comparison helpers Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 16/21] lib/igt_chamelium: Split frames dump logic and rework surroundings Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 17/21] lib/igt_chamelium: Generalize the frame match helper with check type Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 18/21] lib/igt_frame: Add a checkerboard frame comparison method Paul Kocialkowski
2019-01-25 14:22 ` Maxime Ripard
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 19/21] lib/igt_chamelium: Hook-in checkerboard comparison method in helpers Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 20/21] chamelium: Move the YUV tests over to the checkerboard checking method Paul Kocialkowski
2019-01-25 14:06 ` [igt-dev] [PATCH i-g-t v4 21/21] chamelium: Add a display test for randomized planes Paul Kocialkowski
2019-01-25 14:22 ` Maxime Ripard
2019-01-29 19:26 ` Lyude Paul
2019-01-25 14:31 ` [igt-dev] ✗ Fi.CI.BAT: failure for Chamelium VC4 plane fuzzy testing, with SAND and T-tiled mode (rev2) Patchwork
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