From: Tomeu Vizoso <tomeu.vizoso@collabora.com>
To: "Clément Péron" <peron.clem@gmail.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Linux IOMMU <iommu@lists.linux-foundation.org>,
Neil Armstrong <narmstrong@baylibre.com>,
David Airlie <airlied@linux.ie>,
Will Deacon <will.deacon@arm.com>,
open list <linux-kernel@vger.kernel.org>,
dri-devel <dri-devel@lists.freedesktop.org>,
Steven Price <steven.price@arm.com>,
Maxime Ripard <maxime.ripard@bootlin.com>,
Chen-Yu Tsai <wens@csie.org>, Rob Herring <robh+dt@kernel.org>,
Daniel Vetter <daniel@ffwll.ch>,
Robin Murphy <robin.murphy@arm.com>,
"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v6 0/6] Allwinner H6 Mali GPU support
Date: Wed, 29 May 2019 17:09:22 +0200 [thread overview]
Message-ID: <CAAObsKD8bij1ANLqX6y11Y6mDEXiymNjrDkmHmvGWiFLKWu_FA@mail.gmail.com> (raw)
In-Reply-To: <20190521161102.29620-1-peron.clem@gmail.com>
On Tue, 21 May 2019 at 18:11, Clément Péron <peron.clem@gmail.com> wrote:
>
[snip]
> [ 345.204813] panfrost 1800000.gpu: mmu irq status=1
> [ 345.209617] panfrost 1800000.gpu: Unhandled Page fault in AS0 at VA
> 0x0000000002400400
From what I can see here, 0x0000000002400400 points to the first byte
of the first submitted job descriptor.
So mapping buffers for the GPU doesn't seem to be working at all on
64-bit T-760.
Steven, Robin, do you have any idea of why this could be?
Thanks,
Tomeu
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next prev parent reply other threads:[~2019-05-29 15:15 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-21 16:10 [PATCH v6 0/6] Allwinner H6 Mali GPU support Clément Péron
2019-05-21 16:10 ` [PATCH v6 1/6] drm: panfrost: add optional bus_clock Clément Péron
2019-05-21 16:10 ` [PATCH v6 2/6] iommu: io-pgtable: fix sanity check for non 48-bit mali iommu Clément Péron
2019-05-21 16:10 ` [PATCH v6 3/6] dt-bindings: gpu: add bus clock for Mali Midgard GPUs Clément Péron
2019-05-21 16:11 ` [PATCH v6 4/6] dt-bindings: gpu: mali-midgard: Add H6 mali gpu compatible Clément Péron
2019-05-21 16:11 ` [PATCH v6 5/6] arm64: dts: allwinner: Add ARM Mali GPU node for H6 Clément Péron
2019-05-21 16:11 ` [PATCH v6 6/6] arm64: dts: allwinner: Add mali GPU supply for H6 boards Clément Péron
2019-05-22 19:27 ` [PATCH v6 0/6] Allwinner H6 Mali GPU support Rob Herring
2019-05-22 19:41 ` Clément Péron
2019-05-22 20:51 ` Rob Herring
2019-06-03 17:27 ` Clément Péron
2019-05-24 17:25 ` Robin Murphy
2019-05-29 15:09 ` Tomeu Vizoso [this message]
2019-05-29 17:38 ` Robin Murphy
2019-05-31 12:04 ` Tomeu Vizoso
2019-05-31 13:47 ` Robin Murphy
2019-08-28 11:28 ` Neil Armstrong
2019-08-28 11:49 ` Robin Murphy
2019-08-28 11:51 ` Neil Armstrong
2019-06-10 13:30 ` Tomeu Vizoso
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