[PATCH libdrm 7/8] wrap transfer interfaces
Signed-off-by: Chunming Zhou
---
amdgpu/amdgpu.h| 22 ++
amdgpu/amdgpu_cs.c | 16
2 files changed, 38 insertions(+)
diff --git a/amdgpu/amdgpu.h b/amdgpu/amdgpu.h
index b5bd3ed9..2350835b 100644
--- a/amdgpu/amdgpu.h
+++ b/amdgpu/amdgpu.h
@@ -1670,6 +1670,28 @@ int
amdgpu_cs_syncobj_import_sync_file2(amdgpu_device_handle dev,
uint32_t syncobj,
uint64_t point,
int sync_file_fd);
+
+/**
+ * transfer between syncbojs.
+ *
+ * \param dev- \c [in] device handle
+ * \param dst_handle - \c [in] sync object handle
+ * \param dst_point - \c [in] timeline point, 0 presents dst is binary
+ * \param src_handle - \c [in] sync object handle
+ * \param src_point - \c [in] timeline point, 0 presents src is binary
+ * \param flags - \c [in] flags
+ *
+ * \return 0 on success\n
+ * <0 - Negative POSIX Error code
+ *
+ */
+int amdgpu_cs_syncobj_transfer(amdgpu_device_handle dev,
+ uint32_t dst_handle,
+ uint64_t dst_point,
+ uint32_t src_handle,
+ uint64_t src_point,
+ uint32_t flags);
+
/**
* Export an amdgpu fence as a handle (syncobj or fd).
*
diff --git a/amdgpu/amdgpu_cs.c b/amdgpu/amdgpu_cs.c
index 1c02d16f..a1c1af55 100644
--- a/amdgpu/amdgpu_cs.c
+++ b/amdgpu/amdgpu_cs.c
@@ -792,6 +792,22 @@ out:
return ret;
}
+drm_public int amdgpu_cs_syncobj_transfer(amdgpu_device_handle dev,
+ uint32_t dst_handle,
+ uint64_t dst_point,
+ uint32_t src_handle,
+ uint64_t src_point,
+ uint32_t flags)
+{
+ if (NULL == dev)
+ return -EINVAL;
+
+ return drmSyncobjTransfer(dev->fd,
+ dst_handle, dst_point,
+ src_handle, src_point,
+ flags);
+}
+
drm_public int amdgpu_cs_submit_raw(amdgpu_device_handle dev,
amdgpu_context_handle context,
amdgpu_bo_list_handle bo_list_handle,
--
2.17.1
___
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
[PATCH libdrm 7/8] wrap transfer interfaces
Signed-off-by: Chunming Zhou
---
amdgpu/amdgpu.h| 22 ++
amdgpu/amdgpu_cs.c | 16
2 files changed, 38 insertions(+)
diff --git a/amdgpu/amdgpu.h b/amdgpu/amdgpu.h
index b5bd3ed9..2350835b 100644
--- a/amdgpu/amdgpu.h
+++ b/amdgpu/amdgpu.h
@@ -1670,6 +1670,28 @@ int
amdgpu_cs_syncobj_import_sync_file2(amdgpu_device_handle dev,
uint32_t syncobj,
uint64_t point,
int sync_file_fd);
+
+/**
+ * transfer between syncbojs.
+ *
+ * \param dev- \c [in] device handle
+ * \param dst_handle - \c [in] sync object handle
+ * \param dst_point - \c [in] timeline point, 0 presents dst is binary
+ * \param src_handle - \c [in] sync object handle
+ * \param src_point - \c [in] timeline point, 0 presents src is binary
+ * \param flags - \c [in] flags
+ *
+ * \return 0 on success\n
+ * <0 - Negative POSIX Error code
+ *
+ */
+int amdgpu_cs_syncobj_transfer(amdgpu_device_handle dev,
+ uint32_t dst_handle,
+ uint64_t dst_point,
+ uint32_t src_handle,
+ uint64_t src_point,
+ uint32_t flags);
+
/**
* Export an amdgpu fence as a handle (syncobj or fd).
*
diff --git a/amdgpu/amdgpu_cs.c b/amdgpu/amdgpu_cs.c
index 1c02d16f..a1c1af55 100644
--- a/amdgpu/amdgpu_cs.c
+++ b/amdgpu/amdgpu_cs.c
@@ -792,6 +792,22 @@ out:
return ret;
}
+drm_public int amdgpu_cs_syncobj_transfer(amdgpu_device_handle dev,
+ uint32_t dst_handle,
+ uint64_t dst_point,
+ uint32_t src_handle,
+ uint64_t src_point,
+ uint32_t flags)
+{
+ if (NULL == dev)
+ return -EINVAL;
+
+ return drmSyncobjTransfer(dev->fd,
+ dst_handle, dst_point,
+ src_handle, src_point,
+ flags);
+}
+
drm_public int amdgpu_cs_submit_raw(amdgpu_device_handle dev,
amdgpu_context_handle context,
amdgpu_bo_list_handle bo_list_handle,
--
2.17.1
___
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
[PATCH libdrm 7/8] wrap transfer interfaces
Signed-off-by: Chunming Zhou
---
amdgpu/amdgpu.h| 22 ++
amdgpu/amdgpu_cs.c | 16
2 files changed, 38 insertions(+)
diff --git a/amdgpu/amdgpu.h b/amdgpu/amdgpu.h
index 5536d2d5..48e28aef 100644
--- a/amdgpu/amdgpu.h
+++ b/amdgpu/amdgpu.h
@@ -1638,6 +1638,28 @@ int
amdgpu_cs_syncobj_import_sync_file2(amdgpu_device_handle dev,
uint32_t syncobj,
uint64_t point,
int sync_file_fd);
+
+/**
+ * transfer between syncbojs.
+ *
+ * \param dev- \c [in] device handle
+ * \param dst_handle - \c [in] sync object handle
+ * \param dst_point - \c [in] timeline point, 0 presents dst is binary
+ * \param src_handle - \c [in] sync object handle
+ * \param src_point - \c [in] timeline point, 0 presents src is binary
+ * \param flags - \c [in] flags
+ *
+ * \return 0 on success\n
+ * <0 - Negative POSIX Error code
+ *
+ */
+int amdgpu_cs_syncobj_transfer(amdgpu_device_handle dev,
+ uint32_t dst_handle,
+ uint64_t dst_point,
+ uint32_t src_handle,
+ uint64_t src_point,
+ uint32_t flags);
+
/**
* Export an amdgpu fence as a handle (syncobj or fd).
*
diff --git a/amdgpu/amdgpu_cs.c b/amdgpu/amdgpu_cs.c
index 399aa66e..62a2f3de 100644
--- a/amdgpu/amdgpu_cs.c
+++ b/amdgpu/amdgpu_cs.c
@@ -792,6 +792,22 @@ out:
return ret;
}
+drm_public int amdgpu_cs_syncobj_transfer(amdgpu_device_handle dev,
+ uint32_t dst_handle,
+ uint64_t dst_point,
+ uint32_t src_handle,
+ uint64_t src_point,
+ uint32_t flags)
+{
+ if (NULL == dev)
+ return -EINVAL;
+
+ return drmSyncobjTransfer(dev->fd,
+ dst_handle, dst_point,
+ src_handle, src_point,
+ flags);
+}
+
drm_public int amdgpu_cs_submit_raw(amdgpu_device_handle dev,
amdgpu_context_handle context,
amdgpu_bo_list_handle bo_list_handle,
--
2.17.1
___
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
