Re: [PATCH v8 01/14] gpu: host1x: Add DMA fence implementation
From: Dmitry Osipenko <digetx@gmail.com>
Date: 2021-07-15 15:26:27
Also in:
dri-devel
From: Dmitry Osipenko <digetx@gmail.com>
Date: 2021-07-15 15:26:27
Also in:
dri-devel
09.07.2021 22:31, Thierry Reding пишет:
diff --git a/drivers/gpu/host1x/fence.c b/drivers/gpu/host1x/fence.c new file mode 100644 index 000000000000..06c6b86237bd --- /dev/null +++ b/drivers/gpu/host1x/fence.c@@ -0,0 +1,209 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Syncpoint dma_fence implementation + * + * Copyright (c) 2020, NVIDIA Corporation. + */ + +#include <linux/dma-fence.h> +#include <linux/file.h> +#include <linux/fs.h> +#include <linux/slab.h> +#include <linux/sync_file.h> + +#include "fence.h" +#include "intr.h" +#include "syncpt.h" + +DEFINE_SPINLOCK(lock);
*static*