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Message-ID: <ZScJJprT7_OENKCF@orome.fritz.box>
Date: Wed, 11 Oct 2023 22:44:22 +0200
From: Thierry Reding <thierry.reding@...il.com>
To: Mikko Perttunen <cyndis@...si.fi>
Cc: Mikko Perttunen <mperttunen@...dia.com>,
dri-devel@...ts.freedesktop.org, linux-tegra@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH] gpu: host1x: Syncpoint interrupt sharding
On Fri, Sep 01, 2023 at 02:40:07PM +0300, Mikko Perttunen wrote:
> From: Mikko Perttunen <mperttunen@...dia.com>
>
> Support sharded syncpoint interrupts on Tegra234+. This feature
> allows specifying one of eight interrupt lines for each syncpoint
> to lower processing latency of syncpoint threshold
> interrupts.
>
> Signed-off-by: Mikko Perttunen <mperttunen@...dia.com>
> ---
> drivers/gpu/host1x/dev.c | 28 +++++++++++++++++---
> drivers/gpu/host1x/dev.h | 3 ++-
> drivers/gpu/host1x/hw/intr_hw.c | 46 ++++++++++++++++++++++++---------
> 3 files changed, 60 insertions(+), 17 deletions(-)
Applied, thanks.
Thierry
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