From: Marek Szyprowski <m.szyprowski@samsung.com>
To: AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
boris.brezillon@collabora.com
Cc: robh@kernel.org, steven.price@arm.com,
maarten.lankhorst@linux.intel.com, mripard@kernel.org,
tzimmermann@suse.de, airlied@gmail.com, daniel@ffwll.ch,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
kernel@collabora.com, krzysztof.kozlowski@linaro.org
Subject: Re: [PATCH v4 2/3] drm/panfrost: Add gpu_irq, mmu_irq to struct panfrost_device
Date: Mon, 4 Dec 2023 17:05:26 +0100 [thread overview]
Message-ID: <8e84e9dc-c02c-4164-9c71-0e5cdb379cdb@samsung.com> (raw)
In-Reply-To: <20231204114215.54575-3-angelogioacchino.delregno@collabora.com>
On 04.12.2023 12:42, AngeloGioacchino Del Regno wrote:
> In preparation for adding a IRQ synchronization mechanism for PM suspend,
> add gpu_irq and mmu_irq variables to struct panfrost_device and change
> functions panfrost_gpu_init() and panfrost_mmu_init() to use those.
>
> Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
> Reviewed-by: Steven Price <steven.price@arm.com>
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
> drivers/gpu/drm/panfrost/panfrost_device.h | 2 ++
> drivers/gpu/drm/panfrost/panfrost_gpu.c | 10 +++++-----
> drivers/gpu/drm/panfrost/panfrost_mmu.c | 10 +++++-----
> 3 files changed, 12 insertions(+), 10 deletions(-)
>
> ...
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
next prev parent reply other threads:[~2023-12-04 16:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-04 11:42 [PATCH v4 0/3] drm/panfrost: Fix poweroff and sync IRQs for suspend AngeloGioacchino Del Regno
2023-12-04 11:42 ` [PATCH v4 1/3] drm/panfrost: Ignore core_mask for poweroff and disable PWRTRANS irq AngeloGioacchino Del Regno
2023-12-04 16:05 ` Marek Szyprowski
2023-12-04 11:42 ` [PATCH v4 2/3] drm/panfrost: Add gpu_irq, mmu_irq to struct panfrost_device AngeloGioacchino Del Regno
2023-12-04 16:05 ` Marek Szyprowski [this message]
2023-12-04 11:42 ` [PATCH v4 3/3] drm/panfrost: Synchronize and disable interrupts before powering off AngeloGioacchino Del Regno
2023-12-04 13:52 ` Boris Brezillon
2023-12-04 16:05 ` Marek Szyprowski
2023-12-04 16:34 ` Steven Price
2023-12-05 10:42 ` [PATCH v4 0/3] drm/panfrost: Fix poweroff and sync IRQs for suspend Boris Brezillon
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