From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: Giulio Benetti <giulio.benetti@benettiengineering.com>
Cc: buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH v2] package/sunxi-mali-mainline-driver: update help section to make it work on Linux >= 4.20
Date: Mon, 18 Oct 2021 21:47:32 +0200 [thread overview]
Message-ID: <20211018214732.360dbac4@windsurf> (raw)
In-Reply-To: <20211015081601.2472850-1-giulio.benetti@benettiengineering.com>
On Fri, 15 Oct 2021 10:16:01 +0200
Giulio Benetti <giulio.benetti@benettiengineering.com> wrote:
> On Linux version >= 4.20 in order to have mali working we need to pass
> drm_kms_helper.drm_leak_fbdev_smem=1 and at least
> drm_kms_helper.drm_fbdev_overalloc=200 to have a double buffer fbdev.
>
> Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
> ---
> V1->V2:
> * add double buffer too
> ---
> package/sunxi-mali-mainline-driver/Config.in | 6 ++++++
> 1 file changed, 6 insertions(+)
Applied to master with some reformatting tweaks. Thanks!
Thomas
--
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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next prev parent reply other threads:[~2021-10-18 19:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-14 20:46 [Buildroot] [PATCH] package/sunxi-mali-mainline-driver: update help section to make it work on Linux >= 4.20 Giulio Benetti
2021-10-14 22:12 ` Giulio Benetti
2021-10-15 8:16 ` [Buildroot] [PATCH v2] " Giulio Benetti
2021-10-18 19:47 ` Thomas Petazzoni [this message]
2021-10-25 11:20 ` Peter Korsgaard
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