From: "Christian König" <ckoenig.leichtzumerken@gmail.com>
To: David1.Zhou@amd.com, hch@infradead.org, jgg@ziepe.ca,
daniel@ffwll.ch, dri-devel@lists.freedesktop.org,
linaro-mm-sig@lists.linaro.org, linux-media@vger.kernel.org,
intel-gfx@lists.freedesktop.org
Subject: [PATCH 3/6] drm/amdgpu: note that we can handle peer2peer DMA-buf
Date: Wed, 11 Mar 2020 14:51:55 +0100 [thread overview]
Message-ID: <20200311135158.3310-4-christian.koenig@amd.com> (raw)
In-Reply-To: <20200311135158.3310-1-christian.koenig@amd.com>
Importing should work out of the box.
Signed-off-by: Christian König <christian.koenig@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
index ffeb20f11c07..aef12ee2f1e3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
@@ -514,6 +514,7 @@ amdgpu_dma_buf_move_notify(struct dma_buf_attachment *attach)
}
static const struct dma_buf_attach_ops amdgpu_dma_buf_attach_ops = {
+ .allow_peer2peer = true,
.move_notify = amdgpu_dma_buf_move_notify
};
--
2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: "Christian König" <ckoenig.leichtzumerken@gmail.com>
To: David1.Zhou@amd.com, hch@infradead.org, jgg@ziepe.ca,
daniel@ffwll.ch, dri-devel@lists.freedesktop.org,
linaro-mm-sig@lists.linaro.org, linux-media@vger.kernel.org,
intel-gfx@lists.freedesktop.org
Subject: [PATCH 3/6] drm/amdgpu: note that we can handle peer2peer DMA-buf
Date: Wed, 11 Mar 2020 14:51:55 +0100 [thread overview]
Message-ID: <20200311135158.3310-4-christian.koenig@amd.com> (raw)
In-Reply-To: <20200311135158.3310-1-christian.koenig@amd.com>
Importing should work out of the box.
Signed-off-by: Christian König <christian.koenig@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
index ffeb20f11c07..aef12ee2f1e3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
@@ -514,6 +514,7 @@ amdgpu_dma_buf_move_notify(struct dma_buf_attachment *attach)
}
static const struct dma_buf_attach_ops amdgpu_dma_buf_attach_ops = {
+ .allow_peer2peer = true,
.move_notify = amdgpu_dma_buf_move_notify
};
--
2.17.1
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
WARNING: multiple messages have this Message-ID (diff)
From: "Christian König" <ckoenig.leichtzumerken@gmail.com>
To: David1.Zhou@amd.com, hch@infradead.org, jgg@ziepe.ca,
daniel@ffwll.ch, dri-devel@lists.freedesktop.org,
linaro-mm-sig@lists.linaro.org, linux-media@vger.kernel.org,
intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH 3/6] drm/amdgpu: note that we can handle peer2peer DMA-buf
Date: Wed, 11 Mar 2020 14:51:55 +0100 [thread overview]
Message-ID: <20200311135158.3310-4-christian.koenig@amd.com> (raw)
In-Reply-To: <20200311135158.3310-1-christian.koenig@amd.com>
Importing should work out of the box.
Signed-off-by: Christian König <christian.koenig@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
index ffeb20f11c07..aef12ee2f1e3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
@@ -514,6 +514,7 @@ amdgpu_dma_buf_move_notify(struct dma_buf_attachment *attach)
}
static const struct dma_buf_attach_ops amdgpu_dma_buf_attach_ops = {
+ .allow_peer2peer = true,
.move_notify = amdgpu_dma_buf_move_notify
};
--
2.17.1
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2020-03-11 13:52 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-11 13:51 P2P for DMA-buf Christian König
2020-03-11 13:51 ` [Intel-gfx] " Christian König
2020-03-11 13:51 ` Christian König
2020-03-11 13:51 ` [PATCH 1/6] lib/scatterlist: add sg_set_dma_addr() function Christian König
2020-03-11 13:51 ` [Intel-gfx] " Christian König
2020-03-11 13:51 ` Christian König
2020-03-11 15:28 ` Christoph Hellwig
2020-03-11 15:28 ` [Intel-gfx] " Christoph Hellwig
2020-03-12 10:14 ` Christian König
2020-03-12 10:14 ` [Intel-gfx] " Christian König
2020-03-12 10:14 ` Christian König
2020-03-12 10:19 ` Christoph Hellwig
2020-03-12 10:19 ` [Intel-gfx] " Christoph Hellwig
2020-03-12 10:31 ` Christian König
2020-03-12 10:31 ` [Intel-gfx] " Christian König
2020-03-12 10:31 ` Christian König
2020-03-12 10:47 ` Christoph Hellwig
2020-03-12 10:47 ` [Intel-gfx] " Christoph Hellwig
2020-03-12 11:02 ` Christian König
2020-03-12 11:02 ` [Intel-gfx] " Christian König
2020-03-12 11:02 ` Christian König
2020-03-12 14:19 ` Jason Gunthorpe
2020-03-12 14:19 ` Jason Gunthorpe
2020-03-12 15:39 ` Christian König
2020-03-12 15:39 ` [Intel-gfx] " Christian König
2020-03-12 15:39 ` Christian König
2020-03-12 16:19 ` Jason Gunthorpe
2020-03-12 16:19 ` Jason Gunthorpe
2020-03-12 16:13 ` Logan Gunthorpe
2020-03-12 16:13 ` [Intel-gfx] " Logan Gunthorpe
2020-03-12 16:13 ` Logan Gunthorpe
2020-03-13 11:21 ` Christoph Hellwig
2020-03-13 11:21 ` [Intel-gfx] " Christoph Hellwig
2020-03-13 12:17 ` Jason Gunthorpe
2020-03-13 12:17 ` Jason Gunthorpe
2020-03-16 8:56 ` Christoph Hellwig
2020-03-16 8:56 ` [Intel-gfx] " Christoph Hellwig
2020-03-16 9:41 ` Christian König
2020-03-16 9:41 ` [Intel-gfx] " Christian König
2020-03-16 9:41 ` Christian König
2020-03-16 9:52 ` Christoph Hellwig
2020-03-16 9:52 ` [Intel-gfx] " Christoph Hellwig
2020-03-16 12:37 ` Jason Gunthorpe
2020-03-16 12:37 ` Jason Gunthorpe
2020-03-13 13:33 ` Christian König
2020-03-13 13:33 ` [Intel-gfx] " Christian König
2020-03-13 13:33 ` Christian König
2020-03-11 13:51 ` [PATCH 2/6] dma-buf: add peer2peer flag Christian König
2020-03-11 13:51 ` [Intel-gfx] " Christian König
2020-03-11 13:51 ` Christian König
2020-03-11 13:51 ` Christian König [this message]
2020-03-11 13:51 ` [Intel-gfx] [PATCH 3/6] drm/amdgpu: note that we can handle peer2peer DMA-buf Christian König
2020-03-11 13:51 ` Christian König
2020-03-11 13:51 ` [PATCH 4/6] drm/amdgpu: add checks if DMA-buf P2P is supported Christian König
2020-03-11 13:51 ` [Intel-gfx] " Christian König
2020-03-11 13:51 ` Christian König
2020-03-11 14:04 ` Jason Gunthorpe
2020-03-11 14:04 ` Jason Gunthorpe
2020-03-11 14:33 ` Christian König
2020-03-11 14:33 ` [Intel-gfx] " Christian König
2020-03-11 14:33 ` Christian König
2020-03-11 14:38 ` Jason Gunthorpe
2020-03-11 14:38 ` Jason Gunthorpe
2020-03-11 14:43 ` Christian König
2020-03-11 14:43 ` [Intel-gfx] " Christian König
2020-03-11 14:43 ` Christian König
2020-03-11 14:48 ` Jason Gunthorpe
2020-03-11 14:48 ` Jason Gunthorpe
2020-03-11 13:51 ` [PATCH 5/6] drm/amdgpu: add support for exporting VRAM using DMA-buf v2 Christian König
2020-03-11 13:51 ` [Intel-gfx] " Christian König
2020-03-11 13:51 ` Christian König
2020-03-11 14:33 ` Jason Gunthorpe
2020-03-11 14:33 ` Jason Gunthorpe
2020-03-11 14:39 ` Jason Gunthorpe
2020-03-11 14:39 ` Jason Gunthorpe
2020-03-11 15:08 ` Alex Deucher
2020-03-11 15:08 ` [Intel-gfx] " Alex Deucher
2020-03-11 15:08 ` Alex Deucher
2020-03-11 13:51 ` [PATCH 6/6] drm/amdgpu: improve amdgpu_gem_info debugfs file Christian König
2020-03-11 13:51 ` [Intel-gfx] " Christian König
2020-03-11 13:51 ` Christian König
2020-03-11 18:09 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/6] lib/scatterlist: add sg_set_dma_addr() function Patchwork
2020-03-11 18:34 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork
2020-03-30 13:55 [PATCH 1/6] dma-buf: add peer2peer flag Christian König
2020-03-30 13:55 ` [PATCH 3/6] drm/amdgpu: note that we can handle peer2peer DMA-buf Christian König
2020-03-30 13:55 ` Christian König
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