[Xenomai-git] Philippe Gerum : cobalt/kernel: fixup for v3.19+ (user_msghdr)

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: a85a4116edb8d7631cea2b472dd5ce45297ef1af
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=a85a4116edb8d7631cea2b472dd5ce45297ef1af

Author: Philippe Gerum 
Date:   Mon Nov  2 20:45:10 2015 +0100

cobalt/kernel: fixup for v3.19+ (user_msghdr)

---

 include/cobalt/kernel/compat.h   |5 +++--
 include/cobalt/kernel/rtdm/fd.h  |   16 
 include/cobalt/kernel/rtdm/rtdm.h|8 
 kernel/cobalt/include/asm-generic/xenomai/wrappers.h |4 
 kernel/cobalt/posix/compat.c |4 ++--
 kernel/cobalt/posix/io.c |8 
 kernel/cobalt/posix/io.h |4 ++--
 kernel/cobalt/posix/syscall32.c  |4 ++--
 kernel/cobalt/rtdm/core.c|8 
 kernel/cobalt/rtdm/fd.c  |4 ++--
 kernel/drivers/can/rtcan_raw.c   |4 ++--
 kernel/drivers/ipc/bufp.c|4 ++--
 kernel/drivers/ipc/iddp.c|4 ++--
 kernel/drivers/ipc/internal.h|8 
 kernel/drivers/ipc/rtipc.c   |8 
 kernel/drivers/ipc/xddp.c|4 ++--
 kernel/drivers/net/stack/ipv4/tcp/tcp.c  |4 ++--
 kernel/drivers/net/stack/ipv4/udp/udp.c  |4 ++--
 kernel/drivers/net/stack/packet/af_packet.c  |4 ++--
 19 files changed, 57 insertions(+), 52 deletions(-)

diff --git a/include/cobalt/kernel/compat.h b/include/cobalt/kernel/compat.h
index b0ef81e..43378d9 100644
--- a/include/cobalt/kernel/compat.h
+++ b/include/cobalt/kernel/compat.h
@@ -22,6 +22,7 @@
 
 #include 
 #include 
+#include 
 #include 
 
 struct mq_attr;
@@ -135,11 +136,11 @@ int sys32_get_sigval(union sigval *val, const union 
compat_sigval *u_cval);
 int sys32_put_siginfo(void __user *u_si, const struct siginfo *si,
  int overrun);
 
-int sys32_get_msghdr(struct msghdr *msg,
+int sys32_get_msghdr(struct user_msghdr *msg,
 const struct compat_msghdr __user *u_cmsg);
 
 int sys32_put_msghdr(struct compat_msghdr __user *u_cmsg,
-const struct msghdr *msg);
+const struct user_msghdr *msg);
 
 int sys32_get_iovec(struct iovec *iov,
const struct compat_iovec __user *ciov,
diff --git a/include/cobalt/kernel/rtdm/fd.h b/include/cobalt/kernel/rtdm/fd.h
index 1c0fe9e..dc653d6 100644
--- a/include/cobalt/kernel/rtdm/fd.h
+++ b/include/cobalt/kernel/rtdm/fd.h
@@ -143,7 +143,7 @@ ssize_t rtdm_write_handler(struct rtdm_fd *fd, const void 
__user *buf, size_t si
  * @see @c recvmsg() in IEEE Std 1003.1,
  * http://www.opengroup.org/onlinepubs/009695399
  */
-ssize_t rtdm_recvmsg_handler(struct rtdm_fd *fd, struct msghdr *msg, int 
flags);
+ssize_t rtdm_recvmsg_handler(struct rtdm_fd *fd, struct user_msghdr *msg, int 
flags);
 
 /**
  * Transmit message handler
@@ -160,7 +160,7 @@ ssize_t rtdm_recvmsg_handler(struct rtdm_fd *fd, struct 
msghdr *msg, int flags);
  * @see @c sendmsg() in IEEE Std 1003.1,
  * http://www.opengroup.org/onlinepubs/009695399
  */
-ssize_t rtdm_sendmsg_handler(struct rtdm_fd *fd, const struct msghdr *msg, int 
flags);
+ssize_t rtdm_sendmsg_handler(struct rtdm_fd *fd, const struct user_msghdr 
*msg, int flags);
 
 /**
  * Select handler
@@ -267,16 +267,16 @@ struct rtdm_fd_ops {
 const void __user *buf, size_t size);
/** See rtdm_recvmsg_handler(). */
ssize_t (*recvmsg_rt)(struct rtdm_fd *fd,
- struct msghdr *msg, int flags);
+ struct user_msghdr *msg, int flags);
/** See rtdm_recvmsg_handler(). */
ssize_t (*recvmsg_nrt)(struct rtdm_fd *fd,
-  struct msghdr *msg, int flags);
+  struct user_msghdr *msg, int flags);
/** See rtdm_sendmsg_handler(). */
ssize_t (*sendmsg_rt)(struct rtdm_fd *fd,
- const struct msghdr *msg, int flags);
+ const struct user_msghdr *msg, int flags);
/** See rtdm_sendmsg_handler(). */
ssize_t (*sendmsg_nrt)(struct rtdm_fd *fd,
-  const struct msghdr *msg, int flags);
+  const struct user_msghdr *msg, int flags);
/** See rtdm_select_handler(). */
int (*select)(struct rtdm_fd *fd,
  struct xnselector *selector,
@@ -363,9 +363,9 @@ ssize_t rtdm_fd_write(int ufd, const void __user *buf, 
size_t size);
 
 int rtdm_fd_close(int ufd, unsigned int magic);
 
-ssize_t rtdm_fd_recvmsg(int ufd, struct msghdr *msg, int flags);
+ssize_t rtdm_fd_recvmsg(int ufd, struct user_msghdr *msg, int flags);
 
-ssize_t

[Xenomai-git] Philippe Gerum : cobalt/kernel: fixup for v3.19+ (trace_seq)

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: b1db961aacd984676b797952d11ce89913de9f57
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=b1db961aacd984676b797952d11ce89913de9f57

Author: Philippe Gerum 
Date:   Tue Nov  3 13:11:25 2015 +0100

cobalt/kernel: fixup for v3.19+ (trace_seq)

---

 kernel/cobalt/include/asm-generic/xenomai/wrappers.h |7 +++
 kernel/cobalt/trace/cobalt-posix.h   |2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/kernel/cobalt/include/asm-generic/xenomai/wrappers.h 
b/kernel/cobalt/include/asm-generic/xenomai/wrappers.h
index d0c3952..c742202 100644
--- a/kernel/cobalt/include/asm-generic/xenomai/wrappers.h
+++ b/kernel/cobalt/include/asm-generic/xenomai/wrappers.h
@@ -62,10 +62,17 @@
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(3,17,0)
 #include 
+#include 
 
 #undef alloc_netdev
 #define alloc_netdev(sizeof_priv, name, name_assign_type, setup) \
alloc_netdev_mqs(sizeof_priv, name, setup, 1, 1)
+
+static inline unsigned char *
+trace_seq_buffer_ptr(struct trace_seq *s)
+{
+   return s->buffer + s->len;
+}
 #endif
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(3,19,0)
diff --git a/kernel/cobalt/trace/cobalt-posix.h 
b/kernel/cobalt/trace/cobalt-posix.h
index 536108d..d87582f 100644
--- a/kernel/cobalt/trace/cobalt-posix.h
+++ b/kernel/cobalt/trace/cobalt-posix.h
@@ -92,7 +92,7 @@ DECLARE_EVENT_CLASS(syscall_exit,
 
 #define cobalt_print_sched_params(__policy, __p_ex)\
 ({ \
-   const char *__ret = p->buffer + p->len; \
+   const unsigned char *__ret = trace_seq_buffer_ptr(p);   \
switch (__policy) { \
case SCHED_QUOTA:   \
trace_seq_printf(p, "priority=%d, group=%d",\


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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: hide configuration options if globally disabled

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: stable-3.0.x
Commit: df9952b9d230dbcc19a83fe84a4ca9d84669c956
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=df9952b9d230dbcc19a83fe84a4ca9d84669c956

Author: Gilles Chanteperdrix 
Date:   Sat Oct 31 20:54:19 2015 +0100

drivers/rtnet: hide configuration options if globally disabled

---

 kernel/drivers/net/Kconfig |4 
 1 file changed, 4 insertions(+)

diff --git a/kernel/drivers/net/Kconfig b/kernel/drivers/net/Kconfig
index caffc1f..ac3bced 100644
--- a/kernel/drivers/net/Kconfig
+++ b/kernel/drivers/net/Kconfig
@@ -5,6 +5,8 @@ config XENO_DRIVERS_NET
 select NET
 tristate "RTnet, TCP/IP socket interface"
 
+if XENO_DRIVERS_NET
+
 config XENO_DRIVERS_RTNET_CHECKED
 bool "Internal Bug Checks"
 default n
@@ -18,4 +20,6 @@ source "drivers/xenomai/net/stack/Kconfig"
 source "drivers/xenomai/net/drivers/Kconfig"
 source "drivers/xenomai/net/addons/Kconfig"
 
+endif
+
 endmenu


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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: fix loopback

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: stable-3.0.x
Commit: 4008b601733bb55488bd5929514191acce783cde
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=4008b601733bb55488bd5929514191acce783cde

Author: Gilles Chanteperdrix 
Date:   Sat Oct 31 21:31:00 2015 +0100

drivers/rtnet: fix loopback

Allocate a device pool, since rtdev_xmit now compensates the sent packet
with a packet from the device pool.

---

 kernel/drivers/net/drivers/loopback.c |2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/drivers/net/drivers/loopback.c 
b/kernel/drivers/net/drivers/loopback.c
index b404a64..ef5323a 100644
--- a/kernel/drivers/net/drivers/loopback.c
+++ b/kernel/drivers/net/drivers/loopback.c
@@ -95,7 +95,7 @@ static int __init loopback_init(void)
 
 printk("initializing loopback...\n");
 
-if ((rtdev = rt_alloc_etherdev(0, 0)) == NULL)
+if ((rtdev = rt_alloc_etherdev(0, 1)) == NULL)
return -ENODEV;
 
 rt_rtdev_connect(rtdev, _manager);


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[Xenomai-git] Gilles Chanteperdrix : smokey/tsc: remove redundant line breaks

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: stable-3.0.x
Commit: 79395985545ebf7dc5e83a3f848805f1d2cf279b
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=79395985545ebf7dc5e83a3f848805f1d2cf279b

Author: Gilles Chanteperdrix 
Date:   Sat Oct 31 20:52:23 2015 +0100

smokey/tsc: remove redundant line breaks

---

 testsuite/smokey/tsc/tsc.c |8 
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/testsuite/smokey/tsc/tsc.c b/testsuite/smokey/tsc/tsc.c
index 3d6de72..369f042 100644
--- a/testsuite/smokey/tsc/tsc.c
+++ b/testsuite/smokey/tsc/tsc.c
@@ -90,7 +90,7 @@ static int run_tsc(struct smokey_test *t, int argc, char 
*const argv[])
CPU_SET(i, );
 
smp_sched_setaffinity(0, sizeof(mask), );
-   smokey_trace("Pinned to cpu %d\n", i);
+   smokey_trace("Pinned to cpu %d", i);
break;
}
 #endif
@@ -116,7 +116,7 @@ static int run_tsc(struct smokey_test *t, int argc, char 
*const argv[])
} else
secs = 60;
min = secs / 60;
-   smokey_trace("Checking tsc for %u minute(s)\n", min);
+   smokey_trace("Checking tsc for %u minute(s)", min);
 
for(i = 0; i < secs; i++) {
min = ~0U;
@@ -151,7 +151,7 @@ static int run_tsc(struct smokey_test *t, int argc, char 
*const argv[])
++loops;
} while (tsc2 - start < one_sec_tsc);
 
-   smokey_trace("min: %u, max: %u, avg: %g\n",
+   smokey_trace("min: %u, max: %u, avg: %g",
min, max, (double)sum / loops);
 
if (min < g_min)
@@ -162,7 +162,7 @@ static int run_tsc(struct smokey_test *t, int argc, char 
*const argv[])
g_loops += loops;
}
 
-   smokey_trace("min: %u, max: %u, avg: %g -> %g us\n",
+   smokey_trace("min: %u, max: %u, avg: %g -> %g us",
g_min, g_max, (double)g_sum / g_loops,
(double)timer_tsc2ns(g_sum) / (1000 * g_loops));
 


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[Xenomai-git] Gilles Chanteperdrix : testsuite/smokey: tsc: shorten default duration

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: stable-3.0.x
Commit: 427155df00aa291c9e12cd491e529ba26d3d6b59
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=427155df00aa291c9e12cd491e529ba26d3d6b59

Author: Gilles Chanteperdrix 
Date:   Sun Nov  1 19:45:49 2015 +0100

testsuite/smokey: tsc: shorten default duration

---

 testsuite/smokey/tsc/tsc.c |2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testsuite/smokey/tsc/tsc.c b/testsuite/smokey/tsc/tsc.c
index 369f042..2865e33 100644
--- a/testsuite/smokey/tsc/tsc.c
+++ b/testsuite/smokey/tsc/tsc.c
@@ -114,7 +114,7 @@ static int run_tsc(struct smokey_test *t, int argc, char 
*const argv[])
min = (secs + 59) / 60;
secs = min * 60;
} else
-   secs = 60;
+   secs = 15;
min = secs / 60;
smokey_trace("Checking tsc for %u minute(s)", min);
 


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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: refuse to uselessly queue packets

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: stable-3.0.x
Commit: 0eeba1c172efabbc1d2194f7893cd40ad3ee1162
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=0eeba1c172efabbc1d2194f7893cd40ad3ee1162

Author: Gilles Chanteperdrix 
Date:   Sat Oct 31 21:33:18 2015 +0100

drivers/rtnet: refuse to uselessly queue packets

If network interface is not running.

---

 kernel/drivers/net/stack/rtdev.c |7 +++
 1 file changed, 7 insertions(+)

diff --git a/kernel/drivers/net/stack/rtdev.c b/kernel/drivers/net/stack/rtdev.c
index 29d79c6..f7e1f41 100644
--- a/kernel/drivers/net/stack/rtdev.c
+++ b/kernel/drivers/net/stack/rtdev.c
@@ -33,6 +33,7 @@
 #include 
 #include 
 #include 
+#include 
 
 
 static unsigned int device_rtskbs = DEFAULT_DEVICE_RTSKBS;
@@ -705,6 +706,12 @@ int rtdev_xmit(struct rtskb *rtskb)
 
 rtdev = rtskb->rtdev;
 
+if (!rtnetif_carrier_ok(rtdev)) {
+   err = -EAGAIN;
+   kfree_rtskb(rtskb);
+   return err;
+}
+
 if (rtskb_acquire(rtskb, >dev_pool) != 0) {
err = -ENOBUFS;
kfree_rtskb(rtskb);


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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: fix SIOCGIFNAME ioctl

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: stable-3.0.x
Commit: 92df665f42c4fbadcabfc324c6d3e9b20e1d2a66
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=92df665f42c4fbadcabfc324c6d3e9b20e1d2a66

Author: Gilles Chanteperdrix 
Date:   Sun Nov  1 19:13:39 2015 +0100

drivers/rtnet: fix SIOCGIFNAME ioctl

Add missing call to rtdev_dereference.

---

 kernel/drivers/net/stack/socket.c |4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/kernel/drivers/net/stack/socket.c 
b/kernel/drivers/net/stack/socket.c
index 0c028ab..64a2a2e 100644
--- a/kernel/drivers/net/stack/socket.c
+++ b/kernel/drivers/net/stack/socket.c
@@ -273,7 +273,8 @@ int rt_socket_if_ioctl(struct rtdm_fd *fd, int request, 
void *arg)
 if (rtdev == NULL)
 return -ENODEV;
 strlcpy(ifr->ifr_name, rtdev->name, IFNAMSIZ);
-return 0;
+   ret = 0;
+   goto out;
 }
 
 rtdev = rtdev_get_by_name(ifr->ifr_name);
@@ -312,6 +313,7 @@ int rt_socket_if_ioctl(struct rtdm_fd *fd, int request, 
void *arg)
break;
 }
 
+  out:
 rtdev_dereference(rtdev);
 return ret;
 }


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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: upgrade igb driver

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: stable-3.0.x
Commit: b3e18b6d4015f4c445143c4b28bdc09110e4c6e5
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=b3e18b6d4015f4c445143c4b28bdc09110e4c6e5

Author: Gilles Chanteperdrix 
Date:   Sat Oct 10 17:59:51 2015 +0200

drivers/rtnet: upgrade igb driver

---

 kernel/drivers/net/drivers/igb/Makefile|   15 +-
 kernel/drivers/net/drivers/igb/e1000_82575.c   | 2729 ---
 kernel/drivers/net/drivers/igb/e1000_82575.h   |  220 +-
 kernel/drivers/net/drivers/igb/e1000_defines.h |  659 ++-
 kernel/drivers/net/drivers/igb/e1000_hw.h  |  414 +-
 kernel/drivers/net/drivers/igb/e1000_i210.c|  902 
 kernel/drivers/net/drivers/igb/e1000_i210.h|   93 +
 kernel/drivers/net/drivers/igb/e1000_mac.c |  820 ++--
 kernel/drivers/net/drivers/igb/e1000_mac.h |   83 +-
 kernel/drivers/net/drivers/igb/e1000_mbx.c |  443 ++
 kernel/drivers/net/drivers/igb/e1000_mbx.h |   73 +
 kernel/drivers/net/drivers/igb/e1000_nvm.c |  425 +-
 kernel/drivers/net/drivers/igb/e1000_nvm.h |   70 +-
 kernel/drivers/net/drivers/igb/e1000_phy.c | 1504 --
 kernel/drivers/net/drivers/igb/e1000_phy.h |  138 +-
 kernel/drivers/net/drivers/igb/e1000_regs.h|  252 +-
 kernel/drivers/net/drivers/igb/igb.h   |  640 ++-
 kernel/drivers/net/drivers/igb/igb_ethtool.c   | 2033 
 kernel/drivers/net/drivers/igb/igb_hwmon.c |  249 +
 kernel/drivers/net/drivers/igb/igb_main.c  | 6179 +++-
 20 files changed, 11210 insertions(+), 6731 deletions(-)

Diff:   
http://git.xenomai.org/?p=xenomai-3.git;a=commitdiff;h=b3e18b6d4015f4c445143c4b28bdc09110e4c6e5

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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: forbid removing the rtnet module

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: stable-3.0.x
Commit: 4f36e3f8a998a0c86d0aa2456b29634f327caa9c
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=4f36e3f8a998a0c86d0aa2456b29634f327caa9c

Author: Gilles Chanteperdrix 
Date:   Sat Oct 31 20:56:32 2015 +0100

drivers/rtnet: forbid removing the rtnet module

if a file descriptor points to /dev/rtnet

---

 kernel/drivers/net/stack/rtnet_chrdev.c |3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/drivers/net/stack/rtnet_chrdev.c 
b/kernel/drivers/net/stack/rtnet_chrdev.c
index a64d6da..d3f617c 100644
--- a/kernel/drivers/net/stack/rtnet_chrdev.c
+++ b/kernel/drivers/net/stack/rtnet_chrdev.c
@@ -278,7 +278,8 @@ void rtnet_unregister_ioctls(struct rtnet_ioctls *ioctls)
 
 
 static struct file_operations rtnet_fops = {
-.unlocked_ioctl= rtnet_ioctl,
+.owner = THIS_MODULE,
+.unlocked_ioctl = rtnet_ioctl,
 };
 
 static struct miscdevice rtnet_chr_misc_dev = {


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[Xenomai-git] Gilles Chanteperdrix : rtnet/ioctl: allow checking link state

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: stable-3.0.x
Commit: ba315472fef528ce82cf2bfe852c99092f0046c7
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=ba315472fef528ce82cf2bfe852c99092f0046c7

Author: Gilles Chanteperdrix 
Date:   Sat Oct 10 19:37:50 2015 +0200

rtnet/ioctl: allow checking link state

Use the IFF_RUNNING bit in the flags returned by the SIOCGIFFLAGS ioctl,
like Linux SIOCGIFFLAGS ioctl.

---

 kernel/drivers/net/stack/include/rtdev.h |4 
 kernel/drivers/net/stack/rtdev.c |2 +-
 kernel/drivers/net/stack/rtnet_chrdev.c  |7 +++
 kernel/drivers/net/stack/socket.c|8 +++-
 utils/net/rtifconfig.c   |2 +-
 5 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/kernel/drivers/net/stack/include/rtdev.h 
b/kernel/drivers/net/stack/include/rtdev.h
index 67a8ffd..c1c0b4e 100644
--- a/kernel/drivers/net/stack/include/rtdev.h
+++ b/kernel/drivers/net/stack/include/rtdev.h
@@ -55,6 +55,10 @@ enum rtnet_link_state {
__RTNET_LINK_STATE_PRESENT,
__RTNET_LINK_STATE_NOCARRIER,
 };
+#define RTNET_LINK_STATE_XOFF (1 << __RTNET_LINK_STATE_XOFF)
+#define RTNET_LINK_STATE_START (1 << __RTNET_LINK_STATE_START)
+#define RTNET_LINK_STATE_PRESENT (1 << __RTNET_LINK_STATE_PRESENT)
+#define RTNET_LINK_STATE_NOCARRIER (1 << __RTNET_LINK_STATE_NOCARRIER)
 
 /***
  *  rtnet_device
diff --git a/kernel/drivers/net/stack/rtdev.c b/kernel/drivers/net/stack/rtdev.c
index f7e1f41..5eb73ce 100644
--- a/kernel/drivers/net/stack/rtdev.c
+++ b/kernel/drivers/net/stack/rtdev.c
@@ -644,7 +644,7 @@ int rtdev_open(struct rtnet_device *rtdev)
ret = rtdev->open(rtdev);
 
 if ( !ret )  {
-   rtdev->flags |= (IFF_UP | IFF_RUNNING);
+   rtdev->flags |= IFF_UP;
set_bit(__RTNET_LINK_STATE_START, >link_state);
 } else
rtdev_dereference(rtdev);
diff --git a/kernel/drivers/net/stack/rtnet_chrdev.c 
b/kernel/drivers/net/stack/rtnet_chrdev.c
index d3f617c..f06ff2a 100644
--- a/kernel/drivers/net/stack/rtnet_chrdev.c
+++ b/kernel/drivers/net/stack/rtnet_chrdev.c
@@ -210,6 +210,13 @@ static int rtnet_core_ioctl(struct rtnet_device *rtdev, 
unsigned int request,
cmd.args.info.broadcast_ip = rtdev->broadcast_ip;
cmd.args.info.mtu  = rtdev->mtu;
cmd.args.info.flags= rtdev->flags;
+if ((cmd.args.info.flags & IFF_UP)
+   && (rtdev->link_state
+   & (RTNET_LINK_STATE_PRESENT
+   | RTNET_LINK_STATE_NOCARRIER))
+== RTNET_LINK_STATE_PRESENT)
+cmd.args.info.flags |= IFF_RUNNING;
+
memcpy(cmd.args.info.dev_addr, rtdev->dev_addr, MAX_ADDR_LEN);
 
mutex_unlock(>nrt_lock);
diff --git a/kernel/drivers/net/stack/socket.c 
b/kernel/drivers/net/stack/socket.c
index 64a2a2e..7dacb25 100644
--- a/kernel/drivers/net/stack/socket.c
+++ b/kernel/drivers/net/stack/socket.c
@@ -242,7 +242,7 @@ int rt_socket_if_ioctl(struct rtdm_fd *fd, int request, 
void *arg)
for (i = 1; i <= MAX_RT_DEVICES; i++) {
rtdev = rtdev_get_by_index(i);
if (rtdev != NULL) {
-   if ((rtdev->flags & IFF_RUNNING) == 0) {
+   if ((rtdev->flags & IFF_UP) == 0) {
rtdev_dereference(rtdev);
continue;
}
@@ -288,6 +288,12 @@ int rt_socket_if_ioctl(struct rtdm_fd *fd, int request, 
void *arg)
 
case SIOCGIFFLAGS:
ifr->ifr_flags = rtdev->flags;
+if ((ifr->ifr_flags & IFF_UP)
+   && (rtdev->link_state
+   & (RTNET_LINK_STATE_PRESENT
+   | RTNET_LINK_STATE_NOCARRIER))
+== RTNET_LINK_STATE_PRESENT)
+ifr->ifr_flags |= IFF_RUNNING;
break;
 
case SIOCGIFHWADDR:
diff --git a/utils/net/rtifconfig.c b/utils/net/rtifconfig.c
index 2024afe..8117e12 100644
--- a/utils/net/rtifconfig.c
+++ b/utils/net/rtifconfig.c
@@ -290,7 +290,7 @@ void do_display(int print_flags)
 ret = ioctl(f, IOC_RT_IFINFO, );
 if (ret == 0) {
 if (((print_flags & PRINT_FLAG_INACTIVE) != 0) ||
-((cmd.args.info.flags & IFF_RUNNING) != 0))
+((cmd.args.info.flags & IFF_UP) != 0))
 print_dev();
 } else if (errno != ENODEV) {
 perror("ioctl");


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[Xenomai-git] Philippe Gerum : doc: prebuild

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: 867ff72f7b6ff3574d7f4bb8b3769a0538cc8fa2
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=867ff72f7b6ff3574d7f4bb8b3769a0538cc8fa2

Author: Philippe Gerum 
Date:   Sun Nov  1 18:42:42 2015 +0100

doc: prebuild

---

 doc/asciidoc/MIGRATION.adoc|   11 +-
 doc/asciidoc/TROUBLESHOOTING.COBALT.adoc   |   12 +
 doc/asciidoc/TROUBLESHOOTING.MERCURY.adoc  |9 +
 doc/prebuilt/html/MIGRATION/index.html |   26 +-
 doc/prebuilt/html/README.APPLICATIONS/index.html   |2 +-
 doc/prebuilt/html/README.INSTALL/index.html|2 +-
 .../html/TROUBLESHOOTING.COBALT/index.html |   52 +-
 .../html/TROUBLESHOOTING.MERCURY/index.html|   14 +-
 .../html/xeno3prm/16550A__io_8h_source.html|2 +-
 .../html/xeno3prm/16550A__pci_8h_source.html   |2 +-
 .../html/xeno3prm/16550A__pnp_8h_source.html   |2 +-
 doc/prebuilt/html/xeno3prm/8255_8h_source.html |2 +-
 doc/prebuilt/html/xeno3prm/af__inet_8h_source.html |2 +-
 .../html/xeno3prm/alchemy_2compat_8h_source.html   |2 +-
 doc/prebuilt/html/xeno3prm/analogy_2driver_8h.html |2 +-
 .../html/xeno3prm/analogy_2driver_8h_source.html   |2 +-
 doc/prebuilt/html/xeno3prm/analogy_8h.html |2 +-
 doc/prebuilt/html/xeno3prm/analogy_8h_source.html  |2 +-
 doc/prebuilt/html/xeno3prm/annotated.html  |2 +-
 doc/prebuilt/html/xeno3prm/apc_8h_source.html  |2 +-
 doc/prebuilt/html/xeno3prm/api-tags.html   |2 +-
 ..._2include_2asm_2xenomai_2machine_8h_source.html |2 +-
 ...include_2asm_2xenomai_2syscall32_8h_source.html |2 +-
 ..._2include_2asm_2xenomai_2machine_8h_source.html |2 +-
 ...include_2asm_2xenomai_2syscall32_8h_source.html |2 +-
 ..._2include_2asm_2xenomai_2machine_8h_source.html |2 +-
 ...include_2asm_2xenomai_2syscall32_8h_source.html |2 +-
 ..._2include_2asm_2xenomai_2machine_8h_source.html |2 +-
 ...include_2asm_2xenomai_2syscall32_8h_source.html |2 +-
 ...m_2include_2asm_2xenomai_2fptest_8h_source.html |2 +-
 ...lude_2asm_2xenomai_2uapi_2fptest_8h_source.html |2 +-
 doc/prebuilt/html/xeno3prm/arp_8h_source.html  |2 +-
 doc/prebuilt/html/xeno3prm/assert_8h_source.html   |2 +-
 doc/prebuilt/html/xeno3prm/async_8c.html   |2 +-
 doc/prebuilt/html/xeno3prm/atomic_8h_source.html   |2 +-
 doc/prebuilt/html/xeno3prm/bheap_8h_source.html|2 +-
 ...n_2include_2asm_2xenomai_2fptest_8h_source.html |2 +-
 ...lude_2asm_2xenomai_2uapi_2fptest_8h_source.html |2 +-
 .../boilerplate_2ancillaries_8h_source.html|2 +-
 .../html/xeno3prm/boilerplate_2list_8h_source.html |2 +-
 .../html/xeno3prm/boilerplate_2lock_8h_source.html |2 +-
 .../html/xeno3prm/boilerplate_2time_8h_source.html |2 +-
 .../xeno3prm/boilerplate_2tunables_8h_source.html  |2 +-
 doc/prebuilt/html/xeno3prm/bufd_8h_source.html |2 +-
 .../html/xeno3prm/bufp-label_8c-example.html   |2 +-
 .../html/xeno3prm/bufp-readwrite_8c-example.html   |2 +-
 doc/prebuilt/html/xeno3prm/c1e_8h_source.html  |2 +-
 doc/prebuilt/html/xeno3prm/calibration_8c.html |2 +-
 doc/prebuilt/html/xeno3prm/can-rtt_8c-example.html |2 +-
 doc/prebuilt/html/xeno3prm/channel__range_8h.html  |2 +-
 .../html/xeno3prm/channel__range_8h_source.html|2 +-
 doc/prebuilt/html/xeno3prm/classes.html|2 +-
 doc/prebuilt/html/xeno3prm/clockobj_8h_source.html |2 +-
 doc/prebuilt/html/xeno3prm/cluster_8h_source.html  |2 +-
 .../html/xeno3prm/cobalt-core_8h_source.html   |2 +-
 .../html/xeno3prm/cobalt-posix_8h_source.html  |2 +-
 .../html/xeno3prm/cobalt-rtdm_8h_source.html   |2 +-
 .../cobalt_2boilerplate_2limits_8h_source.html |2 +-
 .../cobalt_2boilerplate_2trace_8h_source.html  |2 +-
 .../cobalt_2kernel_2ancillaries_8h_source.html |2 +-
 .../xeno3prm/cobalt_2kernel_2compat_8h_source.html |2 +-
 .../xeno3prm/cobalt_2kernel_2init_8h_source.html   |2 +-
 .../xeno3prm/cobalt_2kernel_2list_8h_source.html   |2 +-
 .../xeno3prm/cobalt_2kernel_2lock_8h_source.html   |2 +-
 .../cobalt_2kernel_2registry_8h_source.html|2 +-
 .../cobalt_2kernel_2rtdm_2autotune_8h_source.html  |2 +-
 .../cobalt_2kernel_2rtdm_2can_8h_source.html   |2 +-
 .../cobalt_2kernel_2rtdm_2compat_8h_source.html|2 +-
 .../cobalt_2kernel_2rtdm_2ipc_8h_source.html   |2 +-
 .../cobalt_2kernel_2rtdm_2rtdm_8h_source.html  |2 +-
 .../cobalt_2kernel_2rtdm_2serial_8h_source.html|2 +-
 .../cobalt_2kernel_2rtdm_2testing_8h_source.html   |2 +-
 .../xeno3prm/cobalt_2kernel_2rtdm_2udd_8h.html |4 +-
 .../cobalt_2kernel_2rtdm_2udd_8h__incl.map |   68 +-
 .../cobalt_2kernel_2rtdm_2udd_8h__incl.md5 |2 +-
 .../cobalt_2kernel_2rtdm_2udd_8h__incl.png |  Bin 395192

[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: upgrade igb driver

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: 8268c5e87cf0ac5223d98a86918b9420a0e94382
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=8268c5e87cf0ac5223d98a86918b9420a0e94382

Author: Gilles Chanteperdrix 
Date:   Sat Oct 10 17:59:51 2015 +0200

drivers/rtnet: upgrade igb driver

---

 kernel/drivers/net/drivers/igb/Makefile|   15 +-
 kernel/drivers/net/drivers/igb/e1000_82575.c   | 2729 ---
 kernel/drivers/net/drivers/igb/e1000_82575.h   |  220 +-
 kernel/drivers/net/drivers/igb/e1000_defines.h |  659 ++-
 kernel/drivers/net/drivers/igb/e1000_hw.h  |  414 +-
 kernel/drivers/net/drivers/igb/e1000_i210.c|  902 
 kernel/drivers/net/drivers/igb/e1000_i210.h|   93 +
 kernel/drivers/net/drivers/igb/e1000_mac.c |  820 ++--
 kernel/drivers/net/drivers/igb/e1000_mac.h |   83 +-
 kernel/drivers/net/drivers/igb/e1000_mbx.c |  443 ++
 kernel/drivers/net/drivers/igb/e1000_mbx.h |   73 +
 kernel/drivers/net/drivers/igb/e1000_nvm.c |  425 +-
 kernel/drivers/net/drivers/igb/e1000_nvm.h |   70 +-
 kernel/drivers/net/drivers/igb/e1000_phy.c | 1504 --
 kernel/drivers/net/drivers/igb/e1000_phy.h |  138 +-
 kernel/drivers/net/drivers/igb/e1000_regs.h|  252 +-
 kernel/drivers/net/drivers/igb/igb.h   |  640 ++-
 kernel/drivers/net/drivers/igb/igb_ethtool.c   | 2033 
 kernel/drivers/net/drivers/igb/igb_hwmon.c |  249 +
 kernel/drivers/net/drivers/igb/igb_main.c  | 6179 +++-
 20 files changed, 11210 insertions(+), 6731 deletions(-)

Diff:   
http://git.xenomai.org/?p=xenomai-3.git;a=commitdiff;h=8268c5e87cf0ac5223d98a86918b9420a0e94382

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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: forbid removing the rtnet module

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: 8b396a5a120cc158e0e00e6d84edbf8585806f29
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=8b396a5a120cc158e0e00e6d84edbf8585806f29

Author: Gilles Chanteperdrix 
Date:   Sat Oct 31 20:56:32 2015 +0100

drivers/rtnet: forbid removing the rtnet module

if a file descriptor points to /dev/rtnet

---

 kernel/drivers/net/stack/rtnet_chrdev.c |3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/drivers/net/stack/rtnet_chrdev.c 
b/kernel/drivers/net/stack/rtnet_chrdev.c
index a64d6da..d3f617c 100644
--- a/kernel/drivers/net/stack/rtnet_chrdev.c
+++ b/kernel/drivers/net/stack/rtnet_chrdev.c
@@ -278,7 +278,8 @@ void rtnet_unregister_ioctls(struct rtnet_ioctls *ioctls)
 
 
 static struct file_operations rtnet_fops = {
-.unlocked_ioctl= rtnet_ioctl,
+.owner = THIS_MODULE,
+.unlocked_ioctl = rtnet_ioctl,
 };
 
 static struct miscdevice rtnet_chr_misc_dev = {


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[Xenomai-git] Gilles Chanteperdrix : testsuite/smokey: tsc: shorten default duration

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: c26d4ab74e791503b0cfcb802ce678e56ff2f259
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=c26d4ab74e791503b0cfcb802ce678e56ff2f259

Author: Gilles Chanteperdrix 
Date:   Sun Nov  1 19:45:49 2015 +0100

testsuite/smokey: tsc: shorten default duration

---

 testsuite/smokey/tsc/tsc.c |2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testsuite/smokey/tsc/tsc.c b/testsuite/smokey/tsc/tsc.c
index 369f042..2865e33 100644
--- a/testsuite/smokey/tsc/tsc.c
+++ b/testsuite/smokey/tsc/tsc.c
@@ -114,7 +114,7 @@ static int run_tsc(struct smokey_test *t, int argc, char 
*const argv[])
min = (secs + 59) / 60;
secs = min * 60;
} else
-   secs = 60;
+   secs = 15;
min = secs / 60;
smokey_trace("Checking tsc for %u minute(s)", min);
 


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[Xenomai-git] Philippe Gerum : bump version code

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: 1cc9e73328af8e61071b91c6fccf1415e3a630ab
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=1cc9e73328af8e61071b91c6fccf1415e3a630ab

Author: Philippe Gerum 
Date:   Sun Nov  1 18:38:22 2015 +0100

bump version code

---

 config/version-code  |2 +-
 config/version-label |2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/config/version-code b/config/version-code
index 4a36342..cb2b00e 100644
--- a/config/version-code
+++ b/config/version-code
@@ -1 +1 @@
-3.0.0
+3.0.1
diff --git a/config/version-label b/config/version-label
index 9f55b2c..cb2b00e 100644
--- a/config/version-label
+++ b/config/version-label
@@ -1 +1 @@
-3.0
+3.0.1


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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: hide configuration options if globally disabled

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: 101404fc251e9fc0b997bdc6161925190580
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=101404fc251e9fc0b997bdc6161925190580

Author: Gilles Chanteperdrix 
Date:   Sat Oct 31 20:54:19 2015 +0100

drivers/rtnet: hide configuration options if globally disabled

---

 kernel/drivers/net/Kconfig |4 
 1 file changed, 4 insertions(+)

diff --git a/kernel/drivers/net/Kconfig b/kernel/drivers/net/Kconfig
index caffc1f..ac3bced 100644
--- a/kernel/drivers/net/Kconfig
+++ b/kernel/drivers/net/Kconfig
@@ -5,6 +5,8 @@ config XENO_DRIVERS_NET
 select NET
 tristate "RTnet, TCP/IP socket interface"
 
+if XENO_DRIVERS_NET
+
 config XENO_DRIVERS_RTNET_CHECKED
 bool "Internal Bug Checks"
 default n
@@ -18,4 +20,6 @@ source "drivers/xenomai/net/stack/Kconfig"
 source "drivers/xenomai/net/drivers/Kconfig"
 source "drivers/xenomai/net/addons/Kconfig"
 
+endif
+
 endmenu


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[Xenomai-git] Gilles Chanteperdrix : rtnet/ioctl: allow checking link state

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: a73161a18c90440b6ee4125e09526616dcff506a
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=a73161a18c90440b6ee4125e09526616dcff506a

Author: Gilles Chanteperdrix 
Date:   Sat Oct 10 19:37:50 2015 +0200

rtnet/ioctl: allow checking link state

Use the IFF_RUNNING bit in the flags returned by the SIOCGIFFLAGS ioctl,
like Linux SIOCGIFFLAGS ioctl.

---

 kernel/drivers/net/stack/include/rtdev.h |4 
 kernel/drivers/net/stack/rtdev.c |2 +-
 kernel/drivers/net/stack/rtnet_chrdev.c  |7 +++
 kernel/drivers/net/stack/socket.c|8 +++-
 utils/net/rtifconfig.c   |2 +-
 5 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/kernel/drivers/net/stack/include/rtdev.h 
b/kernel/drivers/net/stack/include/rtdev.h
index 67a8ffd..c1c0b4e 100644
--- a/kernel/drivers/net/stack/include/rtdev.h
+++ b/kernel/drivers/net/stack/include/rtdev.h
@@ -55,6 +55,10 @@ enum rtnet_link_state {
__RTNET_LINK_STATE_PRESENT,
__RTNET_LINK_STATE_NOCARRIER,
 };
+#define RTNET_LINK_STATE_XOFF (1 << __RTNET_LINK_STATE_XOFF)
+#define RTNET_LINK_STATE_START (1 << __RTNET_LINK_STATE_START)
+#define RTNET_LINK_STATE_PRESENT (1 << __RTNET_LINK_STATE_PRESENT)
+#define RTNET_LINK_STATE_NOCARRIER (1 << __RTNET_LINK_STATE_NOCARRIER)
 
 /***
  *  rtnet_device
diff --git a/kernel/drivers/net/stack/rtdev.c b/kernel/drivers/net/stack/rtdev.c
index f7e1f41..5eb73ce 100644
--- a/kernel/drivers/net/stack/rtdev.c
+++ b/kernel/drivers/net/stack/rtdev.c
@@ -644,7 +644,7 @@ int rtdev_open(struct rtnet_device *rtdev)
ret = rtdev->open(rtdev);
 
 if ( !ret )  {
-   rtdev->flags |= (IFF_UP | IFF_RUNNING);
+   rtdev->flags |= IFF_UP;
set_bit(__RTNET_LINK_STATE_START, >link_state);
 } else
rtdev_dereference(rtdev);
diff --git a/kernel/drivers/net/stack/rtnet_chrdev.c 
b/kernel/drivers/net/stack/rtnet_chrdev.c
index d3f617c..f06ff2a 100644
--- a/kernel/drivers/net/stack/rtnet_chrdev.c
+++ b/kernel/drivers/net/stack/rtnet_chrdev.c
@@ -210,6 +210,13 @@ static int rtnet_core_ioctl(struct rtnet_device *rtdev, 
unsigned int request,
cmd.args.info.broadcast_ip = rtdev->broadcast_ip;
cmd.args.info.mtu  = rtdev->mtu;
cmd.args.info.flags= rtdev->flags;
+if ((cmd.args.info.flags & IFF_UP)
+   && (rtdev->link_state
+   & (RTNET_LINK_STATE_PRESENT
+   | RTNET_LINK_STATE_NOCARRIER))
+== RTNET_LINK_STATE_PRESENT)
+cmd.args.info.flags |= IFF_RUNNING;
+
memcpy(cmd.args.info.dev_addr, rtdev->dev_addr, MAX_ADDR_LEN);
 
mutex_unlock(>nrt_lock);
diff --git a/kernel/drivers/net/stack/socket.c 
b/kernel/drivers/net/stack/socket.c
index 64a2a2e..7dacb25 100644
--- a/kernel/drivers/net/stack/socket.c
+++ b/kernel/drivers/net/stack/socket.c
@@ -242,7 +242,7 @@ int rt_socket_if_ioctl(struct rtdm_fd *fd, int request, 
void *arg)
for (i = 1; i <= MAX_RT_DEVICES; i++) {
rtdev = rtdev_get_by_index(i);
if (rtdev != NULL) {
-   if ((rtdev->flags & IFF_RUNNING) == 0) {
+   if ((rtdev->flags & IFF_UP) == 0) {
rtdev_dereference(rtdev);
continue;
}
@@ -288,6 +288,12 @@ int rt_socket_if_ioctl(struct rtdm_fd *fd, int request, 
void *arg)
 
case SIOCGIFFLAGS:
ifr->ifr_flags = rtdev->flags;
+if ((ifr->ifr_flags & IFF_UP)
+   && (rtdev->link_state
+   & (RTNET_LINK_STATE_PRESENT
+   | RTNET_LINK_STATE_NOCARRIER))
+== RTNET_LINK_STATE_PRESENT)
+ifr->ifr_flags |= IFF_RUNNING;
break;
 
case SIOCGIFHWADDR:
diff --git a/utils/net/rtifconfig.c b/utils/net/rtifconfig.c
index 2024afe..8117e12 100644
--- a/utils/net/rtifconfig.c
+++ b/utils/net/rtifconfig.c
@@ -290,7 +290,7 @@ void do_display(int print_flags)
 ret = ioctl(f, IOC_RT_IFINFO, );
 if (ret == 0) {
 if (((print_flags & PRINT_FLAG_INACTIVE) != 0) ||
-((cmd.args.info.flags & IFF_RUNNING) != 0))
+((cmd.args.info.flags & IFF_UP) != 0))
 print_dev();
 } else if (errno != ENODEV) {
 perror("ioctl");


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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: fix loopback

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: 04df10d1fdc32e719b66f02da9117d2783a24bd2
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=04df10d1fdc32e719b66f02da9117d2783a24bd2

Author: Gilles Chanteperdrix 
Date:   Sat Oct 31 21:31:00 2015 +0100

drivers/rtnet: fix loopback

Allocate a device pool, since rtdev_xmit now compensates the sent packet
with a packet from the device pool.

---

 kernel/drivers/net/drivers/loopback.c |2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/drivers/net/drivers/loopback.c 
b/kernel/drivers/net/drivers/loopback.c
index b404a64..ef5323a 100644
--- a/kernel/drivers/net/drivers/loopback.c
+++ b/kernel/drivers/net/drivers/loopback.c
@@ -95,7 +95,7 @@ static int __init loopback_init(void)
 
 printk("initializing loopback...\n");
 
-if ((rtdev = rt_alloc_etherdev(0, 0)) == NULL)
+if ((rtdev = rt_alloc_etherdev(0, 1)) == NULL)
return -ENODEV;
 
 rt_rtdev_connect(rtdev, _manager);


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[Xenomai-git] Gilles Chanteperdrix : drivers/rtnet: fix SIOCGIFNAME ioctl

2015-11-05 Thread git repository hosting 
Module: xenomai-3
Branch: next
Commit: ee1e6b32a0a7adfb694d1297daf447173b92237c
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=ee1e6b32a0a7adfb694d1297daf447173b92237c

Author: Gilles Chanteperdrix 
Date:   Sun Nov  1 19:13:39 2015 +0100

drivers/rtnet: fix SIOCGIFNAME ioctl

Add missing call to rtdev_dereference.

---

 kernel/drivers/net/stack/socket.c |4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/kernel/drivers/net/stack/socket.c 
b/kernel/drivers/net/stack/socket.c
index 0c028ab..64a2a2e 100644
--- a/kernel/drivers/net/stack/socket.c
+++ b/kernel/drivers/net/stack/socket.c
@@ -273,7 +273,8 @@ int rt_socket_if_ioctl(struct rtdm_fd *fd, int request, 
void *arg)
 if (rtdev == NULL)
 return -ENODEV;
 strlcpy(ifr->ifr_name, rtdev->name, IFNAMSIZ);
-return 0;
+   ret = 0;
+   goto out;
 }
 
 rtdev = rtdev_get_by_name(ifr->ifr_name);
@@ -312,6 +313,7 @@ int rt_socket_if_ioctl(struct rtdm_fd *fd, int request, 
void *arg)
break;
 }
 
+  out:
 rtdev_dereference(rtdev);
 return ret;
 }


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