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From: John Stultz <john.stultz@linaro.org>
To: Alexandru Gheorghe <alexandru-cosmin.gheorghe@arm.com>
Cc: ayan.halder@arm.com, Liviu Dudau <liviu.dudau@arm.com>,
	dri-devel <dri-devel@lists.freedesktop.org>,
	nd@arm.com
Subject: Re: [PATCH hwc v2 00/18] Add scene flattening support
Date: Thu, 12 Apr 2018 16:18:54 -0700	[thread overview]
Message-ID: <CALAqxLVAdA1vFZT+JkptQX6_sYeyJsHn0+AV2pvark8tsG6yfQ@mail.gmail.com> (raw)
In-Reply-To: <1523460149-1740-1-git-send-email-alexandru-cosmin.gheorghe@arm.com>

On Wed, Apr 11, 2018 at 8:22 AM, Alexandru Gheorghe
<alexandru-cosmin.gheorghe@arm.com> wrote:
> Flattening a scene in order to reduce memory consumption it's an idea
> which had been floating around on irc and mailing list several times,
> this patchset adds support for flattening a scene using a writeback
> connector, the latest version of the kernel patches could be found
> here [1].
>
> v1 for this patch series could be found here [2].
>
> Changes since v1:
>   - Add support to use either the same crtc or a dedicated one, this
>     had been discussed on irc here [3].
>   - Add support for parsing more than one drm node, this is triggered
>     by the fact the on Mali DP each device has it's own driver, so
>     it's needed in order to use a dedicate crtc for flattening.
>   - Parse encoder possible_clones to detect if writeback could
>     function simultaneously with the display connector.
>   - Fixes for some bugs discovered while working on this.
>   - Split changes in multiple patches.

Just for testing w/ other devices currently using drm_hwcomposer, do
you happen to have the patchset in a public git tree somewhere?

thanks
-john
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  parent reply	other threads:[~2018-04-12 23:18 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-11 15:22 [PATCH hwc v2 00/18] Add scene flattening support Alexandru Gheorghe
2018-04-11 15:22 ` [PATCH hwc v2 01/18] drm_hwcomposer: vsyncworker: Fix uninitialized enabled_ field Alexandru Gheorghe
2018-04-16 10:30   ` Robert Foss
2018-04-16 12:18     ` Alexandru-Cosmin Gheorghe
2018-04-17 13:45       ` Sean Paul
2018-04-17 14:09         ` Alexandru-Cosmin Gheorghe
2018-04-11 15:22 ` [PATCH hwc v2 02/18] drm_hwcomposer: vsyncworker: Fix deadlock on exit path Alexandru Gheorghe
2018-04-16 10:31   ` Robert Foss
2018-04-16 19:25   ` Sean Paul
2018-04-17 13:32     ` Alexandru-Cosmin Gheorghe
2018-04-11 15:22 ` [PATCH hwc v2 03/18] drm_hwcomposer: drmeventlistener: Set nl_pid to 0 Alexandru Gheorghe
2018-04-16 10:32   ` Robert Foss
2018-04-11 15:22 ` [PATCH hwc v2 04/18] drm_hwcomposer: Add resource manager class Alexandru Gheorghe
2018-04-17 15:33   ` Sean Paul
2018-04-17 16:08     ` Robert Foss
2018-04-18 10:12       ` Alexandru-Cosmin Gheorghe
2018-04-18 10:14         ` Robert Foss
2018-04-11 15:22 ` [PATCH hwc v2 05/18] drm_hwcomposer: Enable resource manager support Alexandru Gheorghe
2018-04-16 19:54   ` Sean Paul
2018-04-17 13:43     ` Alexandru-Cosmin Gheorghe
2018-04-17 14:22       ` Sean Paul
2018-04-17 14:26   ` Sean Paul
2018-04-11 15:22 ` [PATCH hwc v2 06/18] drm_hwcomposer: Add writeback connector support Alexandru Gheorghe
2018-04-16 19:59   ` Sean Paul
2018-04-17 13:46     ` Alexandru-Cosmin Gheorghe
2018-04-11 15:22 ` [PATCH hwc v2 07/18] drm_hwcomposer: Add display field to Drmencoder Alexandru Gheorghe
2018-04-16 20:02   ` Sean Paul
2018-04-17 13:49     ` Alexandru-Cosmin Gheorghe
2018-04-11 15:22 ` [PATCH hwc v2 08/18] drm_hwcomposer: Parse and store possible_clones information Alexandru Gheorghe
2018-04-16 20:19   ` Sean Paul
2018-04-17 14:03     ` Alexandru-Cosmin Gheorghe
2018-04-11 15:22 ` [PATCH hwc v2 09/18] drm_hwcomposer: Handle writeback connectors Alexandru Gheorghe
2018-04-17 15:45   ` Sean Paul
2018-04-11 15:22 ` [PATCH hwc v2 10/18] drm_hwcomposer: hwcutils: Add function for cloning a DrmHwcLayer Alexandru Gheorghe
2018-04-17 16:14   ` Sean Paul
2018-04-18 10:22     ` Alexandru-Cosmin Gheorghe
2018-04-11 15:22 ` [PATCH hwc v2 11/18] drm_hwcomposer: Add utility functions to copy displaycomposition internals Alexandru Gheorghe
2018-04-17 16:34   ` Sean Paul
2018-04-11 15:22 ` [PATCH hwc v2 12/18] drm_hwcomposer: Add utility function to create an initialized composition Alexandru Gheorghe
2018-04-17 16:37   ` Sean Paul
2018-04-18 10:29     ` Alexandru-Cosmin Gheorghe
2018-04-11 15:22 ` [PATCH hwc v2 13/18] drm_hwcomposer: Pass buffer sizes to Prepareframebuffer Alexandru Gheorghe
2018-04-17 16:51   ` Sean Paul
2018-04-11 15:22 ` [PATCH hwc v2 14/18] drm_hwcomposer: Fix race in ApplyFrame Alexandru Gheorghe
2018-04-17 17:02   ` Sean Paul
2018-04-18 10:43     ` Alexandru-Cosmin Gheorghe
2018-04-11 15:22 ` [PATCH hwc v2 15/18] drm_hwcomposer: Add worker to trigger scene flattenning Alexandru Gheorghe
2018-04-17 17:07   ` Sean Paul
2018-04-11 15:22 ` [PATCH hwc v2 16/18] drm_hwcomposer: Find writeback connector for scene flattening Alexandru Gheorghe
2018-04-17 17:15   ` Sean Paul
2018-04-11 15:22 ` [PATCH hwc v2 17/18] drm_hwcomposer: Flatten scene synchronously Alexandru Gheorghe
2018-04-17 17:47   ` Sean Paul
2018-04-18 11:14     ` Alexandru-Cosmin Gheorghe
2018-04-18 14:49       ` Sean Paul
2018-04-11 15:22 ` [PATCH hwc v2 18/18] drm_hwcomposer: Flatten scene asynchronously Alexandru Gheorghe
2018-04-12 23:18 ` John Stultz [this message]
2018-04-13  9:52   ` [PATCH hwc v2 00/18] Add scene flattening support Alexandru-Cosmin Gheorghe
2018-04-13 12:48     ` Alexandru-Cosmin Gheorghe
2018-04-18 17:21       ` John Stultz

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