diff mbox

[dpdk-dev] xenvirt: support dynamic page size

Message ID 1460948766-4504-1-git-send-email-ricardo.salveti@linaro.org (mailing list archive)
State Accepted, archived
Delegated to: Bruce Richardson
Headers

Commit Message

Ricardo Salveti April 18, 2016, 3:06 a.m. UTC 
  Fix build failure since PAGE_SIZE is not defined on ARM (multiple values
are possible, so it needs to dynamically get the page size used).

Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
---
 drivers/net/xenvirt/rte_eth_xenvirt.c | 3 +++
 1 file changed, 3 insertions(+)

Comments

Bruce Richardson June 23, 2016, 10:47 a.m. UTC | #1 
On Mon, Apr 18, 2016 at 12:06:06AM -0300, Ricardo Salveti wrote:
> Fix build failure since PAGE_SIZE is not defined on ARM (multiple values
> are possible, so it needs to dynamically get the page size used).
> 
> Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
> ---
>  drivers/net/xenvirt/rte_eth_xenvirt.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/drivers/net/xenvirt/rte_eth_xenvirt.c b/drivers/net/xenvirt/rte_eth_xenvirt.c
> index b9638d9..afc0193 100644
> --- a/drivers/net/xenvirt/rte_eth_xenvirt.c
> +++ b/drivers/net/xenvirt/rte_eth_xenvirt.c
> @@ -39,6 +39,9 @@
>  #include <sys/mman.h>
>  #include <errno.h>
>  #include <sys/user.h>
> +#ifndef PAGE_SIZE
> +#define PAGE_SIZE sysconf(_SC_PAGE_SIZE)
> +#endif
>  #include <linux/binfmts.h>
>  #include <xen/xen-compat.h>
>  #if __XEN_LATEST_INTERFACE_VERSION__ < 0x00040200
> -- 

Acked-by: Bruce Richardson <bruce.richardson@intel.com>

Applied to dpdk-next-net/rel_16_07

/Bruce
diff mbox

Patch

diff --git a/drivers/net/xenvirt/rte_eth_xenvirt.c b/drivers/net/xenvirt/rte_eth_xenvirt.c
index b9638d9..afc0193 100644
--- a/drivers/net/xenvirt/rte_eth_xenvirt.c
+++ b/drivers/net/xenvirt/rte_eth_xenvirt.c
@@ -39,6 +39,9 @@ 
 #include <sys/mman.h>
 #include <errno.h>
 #include <sys/user.h>
+#ifndef PAGE_SIZE
+#define PAGE_SIZE sysconf(_SC_PAGE_SIZE)
+#endif
 #include <linux/binfmts.h>
 #include <xen/xen-compat.h>
 #if __XEN_LATEST_INTERFACE_VERSION__ < 0x00040200