[v2] vfio: remove experimental tag from vfio APIs

Message ID 1528450811-17729-1-git-send-email-hemant.agrawal@nxp.com
State New
Headers show
Series
  • [v2] vfio: remove experimental tag from vfio APIs
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Commit Message

Hemant Agrawal June 8, 2018, 9:40 a.m.
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

---
v2: remove duplicate entry from map file

 lib/librte_eal/bsdapp/eal/eal.c          | 22 +++++++++---------
 lib/librte_eal/common/include/rte_vfio.h | 40 +++++++++-----------------------
 lib/librte_eal/linuxapp/eal/eal_vfio.c   | 36 ++++++++++++++--------------
 lib/librte_eal/rte_eal_version.map       | 28 +++++++++++++---------
 4 files changed, 57 insertions(+), 69 deletions(-)

-- 
2.7.4

Comments

Burakov, Anatoly June 18, 2018, 10:02 a.m. | #1
On 08-Jun-18 10:40 AM, Hemant Agrawal wrote:
> Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

> ---

> v2: remove duplicate entry from map file

> 


Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>


-- 
Thanks,
Anatoly

Patch

diff --git a/lib/librte_eal/bsdapp/eal/eal.c b/lib/librte_eal/bsdapp/eal/eal.c
index dc27954..33edae5 100644
--- a/lib/librte_eal/bsdapp/eal/eal.c
+++ b/lib/librte_eal/bsdapp/eal/eal.c
@@ -866,21 +866,21 @@  int rte_vfio_clear_group(__rte_unused int vfio_group_fd)
 	return 0;
 }
 
-int __rte_experimental
+int
 rte_vfio_dma_map(uint64_t __rte_unused vaddr, __rte_unused uint64_t iova,
 		  __rte_unused uint64_t len)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_dma_unmap(uint64_t __rte_unused vaddr, uint64_t __rte_unused iova,
 		    __rte_unused uint64_t len)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_get_group_num(__rte_unused const char *sysfs_base,
 		       __rte_unused const char *dev_addr,
 		       __rte_unused int *iommu_group_num)
@@ -888,45 +888,45 @@  rte_vfio_get_group_num(__rte_unused const char *sysfs_base,
 	return -1;
 }
 
-int  __rte_experimental
+int
 rte_vfio_get_container_fd(void)
 {
 	return -1;
 }
 
-int  __rte_experimental
+int
 rte_vfio_get_group_fd(__rte_unused int iommu_group_num)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_create(void)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_destroy(__rte_unused int container_fd)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_group_bind(__rte_unused int container_fd,
 		__rte_unused int iommu_group_num)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_group_unbind(__rte_unused int container_fd,
 		__rte_unused int iommu_group_num)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_dma_map(__rte_unused int container_fd,
 			__rte_unused uint64_t vaddr,
 			__rte_unused uint64_t iova,
@@ -935,7 +935,7 @@  rte_vfio_container_dma_map(__rte_unused int container_fd,
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_dma_unmap(__rte_unused int container_fd,
 			__rte_unused uint64_t vaddr,
 			__rte_unused uint64_t iova,
diff --git a/lib/librte_eal/common/include/rte_vfio.h b/lib/librte_eal/common/include/rte_vfio.h
index f90972f..5ca13fc 100644
--- a/lib/librte_eal/common/include/rte_vfio.h
+++ b/lib/librte_eal/common/include/rte_vfio.h
@@ -179,7 +179,7 @@  rte_vfio_clear_group(int vfio_group_fd);
  *   0 if success.
  *   -1 on error.
  */
-int  __rte_experimental
+int
 rte_vfio_dma_map(uint64_t vaddr, uint64_t iova, uint64_t len);
 
 
@@ -200,7 +200,7 @@  rte_vfio_dma_map(uint64_t vaddr, uint64_t iova, uint64_t len);
  *   -1 on error.
  */
 
-int __rte_experimental
+int
 rte_vfio_dma_unmap(uint64_t vaddr, uint64_t iova, uint64_t len);
 /**
  * Parse IOMMU group number for a device
@@ -222,7 +222,7 @@  rte_vfio_dma_unmap(uint64_t vaddr, uint64_t iova, uint64_t len);
  *   0 for non-existent group or VFIO
  *  <0 for errors
  */
-int __rte_experimental
+int
 rte_vfio_get_group_num(const char *sysfs_base,
 		      const char *dev_addr, int *iommu_group_num);
 
@@ -236,7 +236,7 @@  rte_vfio_get_group_num(const char *sysfs_base,
  *  > 0 container fd
  *  < 0 for errors
  */
-int __rte_experimental
+int
 rte_vfio_get_container_fd(void);
 
 /**
@@ -252,13 +252,10 @@  rte_vfio_get_container_fd(void);
  *  > 0 group fd
  *  < 0 for errors
  */
-int __rte_experimental
+int
 rte_vfio_get_group_fd(int iommu_group_num);
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change, or be removed, without prior notice
- *
  * Create a new container for device binding.
  *
  * @note Any newly allocated DPDK memory will not be mapped into these
@@ -269,13 +266,10 @@  rte_vfio_get_group_fd(int iommu_group_num);
  *   the container fd if successful
  *   <0 if failed
  */
-int __rte_experimental
+int
 rte_vfio_container_create(void);
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change, or be removed, without prior notice
- *
  * Destroy the container, unbind all vfio groups within it.
  *
  * @param container_fd
@@ -285,13 +279,10 @@  rte_vfio_container_create(void);
  *    0 if successful
  *   <0 if failed
  */
-int __rte_experimental
+int
 rte_vfio_container_destroy(int container_fd);
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change, or be removed, without prior notice
- *
  * Bind a IOMMU group to a container.
  *
  * @param container_fd
@@ -304,13 +295,10 @@  rte_vfio_container_destroy(int container_fd);
  *   group fd if successful
  *   <0 if failed
  */
-int __rte_experimental
+int
 rte_vfio_container_group_bind(int container_fd, int iommu_group_num);
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change, or be removed, without prior notice
- *
  * Unbind a IOMMU group from a container.
  *
  * @param container_fd
@@ -323,13 +311,10 @@  rte_vfio_container_group_bind(int container_fd, int iommu_group_num);
  *    0 if successful
  *   <0 if failed
  */
-int __rte_experimental
+int
 rte_vfio_container_group_unbind(int container_fd, int iommu_group_num);
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change, or be removed, without prior notice
- *
  * Perform DMA mapping for devices in a container.
  *
  * @param container_fd
@@ -348,14 +333,11 @@  rte_vfio_container_group_unbind(int container_fd, int iommu_group_num);
  *    0 if successful
  *   <0 if failed
  */
-int __rte_experimental
+int
 rte_vfio_container_dma_map(int container_fd, uint64_t vaddr,
 		uint64_t iova, uint64_t len);
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change, or be removed, without prior notice
- *
  * Perform DMA unmapping for devices in a container.
  *
  * @param container_fd
@@ -374,7 +356,7 @@  rte_vfio_container_dma_map(int container_fd, uint64_t vaddr,
  *    0 if successful
  *   <0 if failed
  */
-int __rte_experimental
+int
 rte_vfio_container_dma_unmap(int container_fd, uint64_t vaddr,
 		uint64_t iova, uint64_t len);
 
diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio.c b/lib/librte_eal/linuxapp/eal/eal_vfio.c
index a2bbdfb..bc5c602 100644
--- a/lib/librte_eal/linuxapp/eal/eal_vfio.c
+++ b/lib/librte_eal/linuxapp/eal/eal_vfio.c
@@ -1624,7 +1624,7 @@  container_dma_unmap(struct vfio_config *vfio_cfg, uint64_t vaddr, uint64_t iova,
 	return ret;
 }
 
-int __rte_experimental
+int
 rte_vfio_dma_map(uint64_t vaddr, uint64_t iova, uint64_t len)
 {
 	if (len == 0) {
@@ -1635,7 +1635,7 @@  rte_vfio_dma_map(uint64_t vaddr, uint64_t iova, uint64_t len)
 	return container_dma_map(default_vfio_cfg, vaddr, iova, len);
 }
 
-int __rte_experimental
+int
 rte_vfio_dma_unmap(uint64_t vaddr, uint64_t iova, uint64_t len)
 {
 	if (len == 0) {
@@ -1678,7 +1678,7 @@  rte_vfio_noiommu_is_enabled(void)
 	return c == 'Y';
 }
 
-int __rte_experimental
+int
 rte_vfio_container_create(void)
 {
 	int i;
@@ -1728,7 +1728,7 @@  rte_vfio_container_destroy(int container_fd)
 	return 0;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_group_bind(int container_fd, int iommu_group_num)
 {
 	struct vfio_config *vfio_cfg;
@@ -1774,7 +1774,7 @@  rte_vfio_container_group_bind(int container_fd, int iommu_group_num)
 	return vfio_group_fd;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_group_unbind(int container_fd, int iommu_group_num)
 {
 	struct vfio_config *vfio_cfg;
@@ -1813,7 +1813,7 @@  rte_vfio_container_group_unbind(int container_fd, int iommu_group_num)
 	return 0;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_dma_map(int container_fd, uint64_t vaddr, uint64_t iova,
 		uint64_t len)
 {
@@ -1833,7 +1833,7 @@  rte_vfio_container_dma_map(int container_fd, uint64_t vaddr, uint64_t iova,
 	return container_dma_map(vfio_cfg, vaddr, iova, len);
 }
 
-int __rte_experimental
+int
 rte_vfio_container_dma_unmap(int container_fd, uint64_t vaddr, uint64_t iova,
 		uint64_t len)
 {
@@ -1855,14 +1855,14 @@  rte_vfio_container_dma_unmap(int container_fd, uint64_t vaddr, uint64_t iova,
 
 #else
 
-int __rte_experimental
+int
 rte_vfio_dma_map(uint64_t __rte_unused vaddr, __rte_unused uint64_t iova,
 		  __rte_unused uint64_t len)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_dma_unmap(uint64_t __rte_unused vaddr, uint64_t __rte_unused iova,
 		    __rte_unused uint64_t len)
 {
@@ -1909,7 +1909,7 @@  rte_vfio_clear_group(__rte_unused int vfio_group_fd)
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_get_group_num(__rte_unused const char *sysfs_base,
 		__rte_unused const char *dev_addr,
 		__rte_unused int *iommu_group_num)
@@ -1917,45 +1917,45 @@  rte_vfio_get_group_num(__rte_unused const char *sysfs_base,
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_get_container_fd(void)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_get_group_fd(__rte_unused int iommu_group_num)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_create(void)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_destroy(__rte_unused int container_fd)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_group_bind(__rte_unused int container_fd,
 		__rte_unused int iommu_group_num)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_group_unbind(__rte_unused int container_fd,
 		__rte_unused int iommu_group_num)
 {
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_dma_map(__rte_unused int container_fd,
 		__rte_unused uint64_t vaddr,
 		__rte_unused uint64_t iova,
@@ -1964,7 +1964,7 @@  rte_vfio_container_dma_map(__rte_unused int container_fd,
 	return -1;
 }
 
-int __rte_experimental
+int
 rte_vfio_container_dma_unmap(__rte_unused int container_fd,
 		__rte_unused uint64_t vaddr,
 		__rte_unused uint64_t iova,
diff --git a/lib/librte_eal/rte_eal_version.map b/lib/librte_eal/rte_eal_version.map
index f7dd0e7..9019049 100644
--- a/lib/librte_eal/rte_eal_version.map
+++ b/lib/librte_eal/rte_eal_version.map
@@ -241,6 +241,23 @@  DPDK_18.05 {
 
 } DPDK_18.02;
 
+DPDK_18.08 {
+	global:
+
+	rte_vfio_dma_map;
+	rte_vfio_dma_unmap;
+	rte_vfio_get_container_fd;
+	rte_vfio_get_group_fd;
+	rte_vfio_get_group_num;
+	rte_vfio_container_create;
+	rte_vfio_container_destroy;
+	rte_vfio_container_dma_map;
+	rte_vfio_container_dma_unmap;
+	rte_vfio_container_group_bind;
+	rte_vfio_container_group_unbind;
+
+}DPDK_18.05;
+
 EXPERIMENTAL {
 	global:
 
@@ -296,15 +313,4 @@  EXPERIMENTAL {
 	rte_mp_sendmsg;
 	rte_socket_count;
 	rte_socket_id_by_idx;
-	rte_vfio_dma_map;
-	rte_vfio_dma_unmap;
-	rte_vfio_get_container_fd;
-	rte_vfio_get_group_fd;
-	rte_vfio_get_group_num;
-	rte_vfio_container_create;
-	rte_vfio_container_destroy;
-	rte_vfio_container_dma_map;
-	rte_vfio_container_dma_unmap;
-	rte_vfio_container_group_bind;
-	rte_vfio_container_group_unbind;
 };