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From: Robin Murphy <robin.murphy@arm.com>
To: robh@kernel.org, tomeu.vizoso@collabora.com
Cc: airlied@linux.ie, dri-devel@lists.freedesktop.org,
	daniel@ffwll.ch, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/4] drm/panfrost: Misc. fixes and cleanups
Date: Fri,  3 May 2019 16:31:41 +0100	[thread overview]
Message-ID: <cover.1556195258.git.robin.murphy@arm.com> (raw)

Hi,

These are a few trivial fixes and cleanups from playing with the
panfrost kernel driver on an Arm Juno board. Not that anyone has ever
cared much about the built-in GPU on Juno, but it's at least a somewhat
interesting platform from the kernel driver perspective for having
I/O coherency, RAM above 4GB, and DVFS abstracted behind a firmware
interface.

Robin.


Robin Murphy (4):
  drm/panfrost: Set DMA masks earlier
  drm/panfrost: Disable PM on probe failure
  drm/panfrost: Don't scream about deferred probe
  drm/panfrost: Show stored feature registers

 drivers/gpu/drm/panfrost/panfrost_drv.c | 12 +++++-------
 drivers/gpu/drm/panfrost/panfrost_gpu.c | 19 ++++++++++++-------
 2 files changed, 17 insertions(+), 14 deletions(-)

-- 
2.21.0.dirty


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WARNING: multiple messages have this Message-ID (diff)
From: Robin Murphy <robin.murphy@arm.com>
To: robh@kernel.org, tomeu.vizoso@collabora.com
Cc: airlied@linux.ie, dri-devel@lists.freedesktop.org,
	daniel@ffwll.ch, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/4] drm/panfrost: Misc. fixes and cleanups
Date: Fri,  3 May 2019 16:31:41 +0100	[thread overview]
Message-ID: <cover.1556195258.git.robin.murphy@arm.com> (raw)

Hi,

These are a few trivial fixes and cleanups from playing with the
panfrost kernel driver on an Arm Juno board. Not that anyone has ever
cared much about the built-in GPU on Juno, but it's at least a somewhat
interesting platform from the kernel driver perspective for having
I/O coherency, RAM above 4GB, and DVFS abstracted behind a firmware
interface.

Robin.


Robin Murphy (4):
  drm/panfrost: Set DMA masks earlier
  drm/panfrost: Disable PM on probe failure
  drm/panfrost: Don't scream about deferred probe
  drm/panfrost: Show stored feature registers

 drivers/gpu/drm/panfrost/panfrost_drv.c | 12 +++++-------
 drivers/gpu/drm/panfrost/panfrost_gpu.c | 19 ++++++++++++-------
 2 files changed, 17 insertions(+), 14 deletions(-)

-- 
2.21.0.dirty

             reply	other threads:[~2019-05-03 15:32 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-03 15:31 Robin Murphy [this message]
2019-05-03 15:31 ` [PATCH 0/4] drm/panfrost: Misc. fixes and cleanups Robin Murphy
2019-05-03 15:31 ` [PATCH 1/4] drm/panfrost: Set DMA masks earlier Robin Murphy
2019-05-03 15:31   ` Robin Murphy
2019-05-03 15:31 ` [PATCH 2/4] drm/panfrost: Disable PM on probe failure Robin Murphy
2019-05-03 15:31   ` Robin Murphy
2019-05-03 15:31 ` [PATCH 3/4] drm/panfrost: Don't scream about deferred probe Robin Murphy
2019-05-03 15:31   ` Robin Murphy
2019-05-03 15:31 ` [PATCH 4/4] drm/panfrost: Show stored feature registers Robin Murphy
2019-05-03 15:31   ` Robin Murphy
2019-05-03 15:31 ` [RFC 5/4] arm64: dts: juno: add GPU subsystem Robin Murphy
2019-05-03 15:31   ` Robin Murphy
2019-05-03 21:04 ` [PATCH 0/4] drm/panfrost: Misc. fixes and cleanups Rob Herring
2019-05-03 21:04   ` Rob Herring

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