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* [PATCH] tools/virtio: Fix build
@ 2019-10-13  9:03 Jan Kiszka
  2019-10-13 11:52 ` Michael S. Tsirkin
  2019-10-13 11:52 ` Michael S. Tsirkin
  0 siblings, 2 replies; 15+ messages in thread
From: Jan Kiszka @ 2019-10-13  9:03 UTC (permalink / raw)
  To: Michael S. Tsirkin, Jason Wang, virtualization; +Cc: Linux Kernel Mailing List

From: Jan Kiszka <jan.kiszka@siemens.com>

Various changes in the recent kernel versions broke the build due to
missing function and header stubs.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 tools/virtio/crypto/hash.h       | 0
 tools/virtio/linux/dma-mapping.h | 2 ++
 tools/virtio/linux/kernel.h      | 2 ++
 3 files changed, 4 insertions(+)
 create mode 100644 tools/virtio/crypto/hash.h

diff --git a/tools/virtio/crypto/hash.h b/tools/virtio/crypto/hash.h
new file mode 100644
index 000000000000..e69de29bb2d1
diff --git a/tools/virtio/linux/dma-mapping.h b/tools/virtio/linux/dma-mapping.h
index f91aeb5fe571..db96cb4bf877 100644
--- a/tools/virtio/linux/dma-mapping.h
+++ b/tools/virtio/linux/dma-mapping.h
@@ -29,4 +29,6 @@ enum dma_data_direction {
 #define dma_unmap_single(...) do { } while (0)
 #define dma_unmap_page(...) do { } while (0)

+#define dma_max_mapping_size(d)	0
+
 #endif
diff --git a/tools/virtio/linux/kernel.h b/tools/virtio/linux/kernel.h
index 6683b4a70b05..ccf321173210 100644
--- a/tools/virtio/linux/kernel.h
+++ b/tools/virtio/linux/kernel.h
@@ -141,4 +141,6 @@ static inline void free_page(unsigned long addr)
 #define list_for_each_entry(a, b, c) while (0)
 /* end of stubs */

+#define xen_domain() 0
+
 #endif /* KERNEL_H */
--
2.16.4


^ permalink raw reply related	[flat|nested] 15+ messages in thread
* [PATCH] tools/virtio: Fix build
@ 2019-10-13  9:03 Jan Kiszka
  0 siblings, 0 replies; 15+ messages in thread
From: Jan Kiszka @ 2019-10-13  9:03 UTC (permalink / raw)
  To: Michael S. Tsirkin, Jason Wang, virtualization; +Cc: Linux Kernel Mailing List

From: Jan Kiszka <jan.kiszka@siemens.com>

Various changes in the recent kernel versions broke the build due to
missing function and header stubs.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 tools/virtio/crypto/hash.h       | 0
 tools/virtio/linux/dma-mapping.h | 2 ++
 tools/virtio/linux/kernel.h      | 2 ++
 3 files changed, 4 insertions(+)
 create mode 100644 tools/virtio/crypto/hash.h

diff --git a/tools/virtio/crypto/hash.h b/tools/virtio/crypto/hash.h
new file mode 100644
index 000000000000..e69de29bb2d1
diff --git a/tools/virtio/linux/dma-mapping.h b/tools/virtio/linux/dma-mapping.h
index f91aeb5fe571..db96cb4bf877 100644
--- a/tools/virtio/linux/dma-mapping.h
+++ b/tools/virtio/linux/dma-mapping.h
@@ -29,4 +29,6 @@ enum dma_data_direction {
 #define dma_unmap_single(...) do { } while (0)
 #define dma_unmap_page(...) do { } while (0)

+#define dma_max_mapping_size(d)	0
+
 #endif
diff --git a/tools/virtio/linux/kernel.h b/tools/virtio/linux/kernel.h
index 6683b4a70b05..ccf321173210 100644
--- a/tools/virtio/linux/kernel.h
+++ b/tools/virtio/linux/kernel.h
@@ -141,4 +141,6 @@ static inline void free_page(unsigned long addr)
 #define list_for_each_entry(a, b, c) while (0)
 /* end of stubs */

+#define xen_domain() 0
+
 #endif /* KERNEL_H */
--
2.16.4

^ permalink raw reply related	[flat|nested] 15+ messages in thread
* [PATCH] tools/virtio: fix build
@ 2022-07-05  7:22 ` Stefano Garzarella
  0 siblings, 0 replies; 15+ messages in thread
From: Stefano Garzarella @ 2022-07-05  7:22 UTC (permalink / raw)
  To: virtualization
  Cc: Michael S. Tsirkin, linux-kernel, Jason Wang, Stefano Garzarella

Fix the build caused by the following changes:
- phys_addr_t is now defined in tools/include/linux/types.h
- dev_warn_once() is used in drivers/virtio/virtio_ring.c
- linux/uio.h included by vringh.h use INT_MAX defined in limits.h

Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
---
 tools/virtio/linux/kernel.h | 2 +-
 tools/virtio/linux/vringh.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/virtio/linux/kernel.h b/tools/virtio/linux/kernel.h
index 0b493542e61a..21593bf97755 100644
--- a/tools/virtio/linux/kernel.h
+++ b/tools/virtio/linux/kernel.h
@@ -29,7 +29,6 @@
 #define READ                    0
 #define WRITE                   1
 
-typedef unsigned long long phys_addr_t;
 typedef unsigned long long dma_addr_t;
 typedef size_t __kernel_size_t;
 typedef unsigned int __wsum;
@@ -136,6 +135,7 @@ static inline void *krealloc_array(void *p, size_t new_n, size_t new_size, gfp_t
 #endif
 #define dev_err(dev, format, ...) fprintf (stderr, format, ## __VA_ARGS__)
 #define dev_warn(dev, format, ...) fprintf (stderr, format, ## __VA_ARGS__)
+#define dev_warn_once(dev, format, ...) fprintf (stderr, format, ## __VA_ARGS__)
 
 #define min(x, y) ({				\
 	typeof(x) _min1 = (x);			\
diff --git a/tools/virtio/linux/vringh.h b/tools/virtio/linux/vringh.h
index 9348957be56e..e11c6aece734 100644
--- a/tools/virtio/linux/vringh.h
+++ b/tools/virtio/linux/vringh.h
@@ -1 +1,2 @@
+#include <limits.h>
 #include "../../../include/linux/vringh.h"
-- 
2.36.1


^ permalink raw reply related	[flat|nested] 15+ messages in thread
end of thread, other threads:[~2022-07-06  6:40 UTC | newest]

Thread overview: 15+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-10-13  9:03 [PATCH] tools/virtio: Fix build Jan Kiszka
2019-10-13 11:52 ` Michael S. Tsirkin
2019-10-13 12:01   ` Jan Kiszka
2019-10-13 12:20     ` Michael S. Tsirkin
2019-10-13 12:20     ` Michael S. Tsirkin
2019-10-13 13:29       ` Jan Kiszka
2019-10-13 13:29       ` Jan Kiszka
2019-10-13 13:39         ` Michael S. Tsirkin
2019-10-13 13:39         ` Michael S. Tsirkin
2019-10-13 12:01   ` Jan Kiszka
2019-10-13 11:52 ` Michael S. Tsirkin
2019-10-13  9:03 Jan Kiszka
2022-07-05  7:22 [PATCH] tools/virtio: fix build Stefano Garzarella
2022-07-05  7:22 ` Stefano Garzarella
2022-07-06  6:39 ` Eugenio Perez Martin

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