Gregory Nutt
5c2aad64cd
Networking: Missed header file inclusion
2015-01-28 12:09:00 -06:00
Gregory Nutt
09972a7812
Update ChangeLog
2015-01-28 11:58:39 -06:00
Gregory Nutt
371a9fd84c
Networking: Fix another deadlock condition. tcp_write_buffer_alloc() calls sem_wait() with network locked. That worked if CONFIG_NET_NOINTS was not defined because interrupts are automatically restored when the wait happens. But with CONFIG_NET_NOINTS=y, the wait blocks with the network locked -- bad style and also can lead to a deadlock condition
2015-01-28 11:56:11 -06:00
Gregory Nutt
0f3f033880
Update ChangeLog
2015-01-27 21:30:44 -06:00
Gregory Nutt
c4bd6f52b5
Networking: The are issues with the TCP write-ahead buffering if CONFIG_NET_NOINTS is enabled: There is a possibility of deadlocks in certain timing conditions. I have not seen this with the Tiva driver that I have been users but other people claim to see the issue on other platforms. Certainly it is a logic error: The network should never wait for TCP read-ahead buffering space to be available. It should drop the packets immediately.
...
This was fixed by duplicating most of the IOB interfaces: The versions that waited are still present (like iob_alloc()), but now there are non-waiting verisons of the same interfaces (like iob_tryalloc()). The TCP read-ahead logic now uses only these non-waiting interfaces.
2015-01-27 21:23:42 -06:00
Gregory Nutt
80cfc0bdd3
Tiva Ethernet: Move place where interrupts are disabled. It is probably not possible, but the logic looks like it could leave interrupts disabled
2015-01-27 14:59:31 -06:00
Gregory Nutt
8f517ad0c1
recvfrom(): Missing else in conditional logic of recvfrom()
2015-01-27 14:14:53 -06:00
Gregory Nutt
a8f6e24554
Update ChangeLogs
2015-01-27 09:24:30 -06:00
Gregory Nutt
4146fdbe8f
Recent changes to stm32_rtcc.c do not compile with STM32L15XX configurations. From Jussi Kivilinna.
2015-01-27 09:20:42 -06:00
Gregory Nutt
c74aaafc72
Disabling any of EXTI 5-9 interrupts was disabling interrupts for all EXTI 5-9. Same issue with EXTI 10-15. From Jussi Kivilinna.
2015-01-27 09:15:43 -06:00
Gregory Nutt
6114cf769f
Update ChangeLog
2015-01-27 06:32:01 -06:00
Gregory Nutt
6bc9a0c9c6
Fix backward calculation in the work queue timing. From Liio Chen via the PX4 repository
2015-01-27 06:17:02 -06:00
Gregory Nutt
ea5fdeea20
Update ChangeLogs
2015-01-26 19:08:07 -06:00
Gregory Nutt
6418f08459
Add math library defines for nan functions. From Brennan Ashton.
2015-01-26 19:03:38 -06:00
Gregory Nutt
b12cf6d2f5
Add math library support for trunc functions. From Brennan Ashton.
2015-01-26 19:00:35 -06:00
Gregory Nutt
0a11f9b669
Cosmetic
2015-01-26 18:55:17 -06:00
Gregory Nutt
06337a4f7a
Add math library support for copysign. From Brennan Ashton
2015-01-26 18:52:28 -06:00
Gregory Nutt
1a0fa35703
Update ChangeLog
2015-01-26 14:02:19 -06:00
Gregory Nutt
7e177e1c12
Add error function to math library. From Brennan Ashton.
2015-01-26 13:58:47 -06:00
Gregory Nutt
36d5c00ec6
Add math library definition for isfinite. From Brennan Ashton.
2015-01-26 13:55:49 -06:00
Gregory Nutt
e153959eea
Add support for inverse hyperbolic functions. From Brennan Ashton
2015-01-26 13:52:53 -06:00
Gregory Nutt
d7f7cfc44c
Prep for NuttX-7.7 release
2015-01-26 09:35:27 -06:00
Gregory Nutt
c16abdcd47
Get USART 2 & 3 working on lpc4357-evb. These changes are required to get USART 2 and 3 working on the Embest development board. From Toby Duckworth
2015-01-26 07:33:22 -06:00
Gregory Nutt
d7189558a6
Add ioctls for Unix domain sockets
2015-01-24 11:57:06 -06:00
Gregory Nutt
bf61008448
Add sys/un.h header file
2015-01-24 11:44:06 -06:00
Gregory Nutt
d84abfafc4
Fix another error in conditional compilation; plus some additional cosmetic changes
2015-01-24 09:04:28 -06:00
Gregory Nutt
5060c35094
Update ChangeLogs
2015-01-24 08:27:54 -06:00
Gregory Nutt
f4bb7f14e1
Networking: Clean up network status collection and presentation for IPv6
2015-01-24 08:26:12 -06:00
Gregory Nutt
96a53254dd
Some minor clean-up of IPv4/6 flags
2015-01-24 07:29:43 -06:00
Gregory Nutt
a19bec3be1
Update ChangeLog
2015-01-24 06:50:33 -06:00
Gregory Nutt
7e46e94546
Remove CONFIG_DEBUG_STACK. Adding CONFIG_STACK_COLORATION makes this configuration option pointless
2015-01-24 06:49:51 -06:00
Gregory Nutt
1b822bda8d
Update ChangeLog
2015-01-24 06:04:50 -06:00
Gregory Nutt
05c5c8c337
Add CONFIG_STACK_COLORATION that does the same thing as CONFIG_DEBUG_STACK but without enabling debug. From David Sidrane
2015-01-24 06:03:39 -06:00
Gregory Nutt
e6d861d30e
Update ChangeLog
2015-01-23 17:17:19 -06:00
Gregory Nutt
dc759d31d9
Math library: Adds support for the expm1 functions: http://pubs.opengroup.org/onlinepubs/009695399/functions/expm1.html . From Brennan Ashton
2015-01-23 17:15:42 -06:00
Gregory Nutt
cc4c5bc927
Update README
2015-01-23 16:55:39 -06:00
Gregory Nutt
e5d1ff373b
Networking: IPv4 and IPv6 work together. This fixes a bug necessary to accomplish that as well as cleaning up a couple of other issues
2015-01-23 16:40:18 -06:00
Gregory Nutt
ce4eed1fa5
Update ChangeLog
2015-01-23 15:26:29 -06:00
Gregory Nutt
2f3fb08869
Add support for the EFM32 reset management unit (RMU). From Pierre-noel Bouteville
2015-01-23 15:25:10 -06:00
Gregory Nutt
e02ced8c98
Networking: Final fixes. IPv6 pings now work in both directions
2015-01-23 15:10:47 -06:00
Gregory Nutt
8e844a3c27
Networking: Various bugfixes related to IPv6 ping
2015-01-23 14:40:09 -06:00
Gregory Nutt
469bb6075f
Update ChangeLog
2015-01-23 14:07:09 -06:00
Gregory Nutt
30f0a942e1
Networking: First cut at ICMPv6 ping logic
2015-01-23 14:06:08 -06:00
Gregory Nutt
59e24c865f
apps/nshlib: Add the ping6 command to support checking IPv6 networks. NSH logic is complete but still missing some network level support
2015-01-23 12:49:49 -06:00
Gregory Nutt
bd0372eb95
Update ChangeLogs
2015-01-23 11:46:28 -06:00
Gregory Nutt
03e6270e73
configs/dk-tm4c129x/ipv6: Add an IPv6-enabled NSH configruation
2015-01-23 11:45:50 -06:00
Gregory Nutt
51f8e9dbf6
IPv6 is not longer EXPERIMENTAL
2015-01-23 11:43:03 -06:00
Gregory Nutt
af71b7a1ed
Networking: Eliminate a warning with UDP checksums are suppressed
2015-01-23 11:42:12 -06:00
Gregory Nutt
f4ce875711
Networking: Fix issues with UDP packet length and checksum calculations when IPv6 is selected
2015-01-23 09:33:18 -06:00
Gregory Nutt
e22848c19c
Networking: UDP checksums must always be used with IPv6
2015-01-23 09:31:44 -06:00
