In case of enabled packet forwarding mode, packets were forwarded in a reverse order
because of LIFO behavior of the connection event list.
The issue exposed only during high network traffic. Thus the event list started to grow
that resulted in changing the order of packets inside of groups of several packets
like the following: 3, 2, 1, 6, 5, 4, 8, 7 etc.
Remarks concerning the connection event list implementation:
* Now the queue (list) is FIFO as it should be.
* The list is singly linked.
* The list has a head pointer (inside of outer net_driver_s structure),
and a tail pointer is added into outer net_driver_s structure.
* The list item is devif_callback_s structure.
It still has two pointers to two different list chains (*nxtconn and *nxtdev).
* As before the first argument (*dev) of the list functions can be NULL,
while the other argument (*list) is effective (not NULL).
* An extra (*tail) argument is added to devif_callback_alloc()
and devif_conn_callback_free() functions.
* devif_callback_alloc() time complexity is O(1) (i.e. O(n) to fill the whole list).
* devif_callback_free() time complexity is O(n) (i.e. O(n^2) to empty the whole list).
* devif_conn_event() time complexity is O(n).
Signed-off-by: chao.an <anchao@xiaomi.com>
Add read id and selftest interface in ioctl, it will
be called in the factory test. Fix some bugs in driver.
Signed-off-by: yangjiukui <yangjiukui@xiaomi.com>
Make sending commands independent of processor endianness. The data can
be handled by application side, such as LVGL has SWAP16 option.
Signed-off-by: Peter Bee <bijunda1@xiaomi.com>
Also I have set the parameter to 8 instead of 4 by default
because there were many "alloc failed" messages in debug log
even during initialization / automatic IP address assignment
via DHCP negotiation.
since rwbuffer isn't fully initiailized in mmcsd_slotinitialize.
BTW, if the cache is important for performance, it is better to
implement a general block cache and put in a common location.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This is only useful when the path to binary files (e.g. bootloader) is
provided via the ESPTOOL_BINDIR variable.
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
This reverts commit 45672c269db13f59bdaa417e564837e8bbb6c8c1.
Because:
* It's very confusing to have cc as LD.
* I don't see what "-nostartfiles -nodefaultlibs" in LDFLAGS are
supposed to do when we use LD directly. It would be simpler to
remove them from our LDFLAGS.
Add AES cypher support to the ALLOW_BSD help
This change will increase awareness on which components
are disabled by the ALLOW_BSD menu
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
This commit adds option for Teensy 4.x board to initialize CAN3 as can0.
The reason of this is the CAN FD capability of CAN3. This commit also
disables tickless mode support for pikron-bb configuration as this option
started causing hard faults which are yet to be solved.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
The name used in Tensilica support file core-isa.h for all vendors is
`XCHAL_NUM_INTLEVELS`.
Use a new name may be confused by newer porting xtensa arch.
interrupt.
That function will have a parameter to decide whether to allocate a
level sensitive interrupt or an edge sensitive interrupt.
All the drivers are also updated with this API change.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
This commit will add a build option to enable BSD code in License setup.
NOTE: When this option is enabled components with BSD licenses can be
added to the build. Please make sure that the licenses match your
project.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Consider follow coprocessor configuration case:
\#define XCHAL_CP_NUM 1 /* number of coprocessors */
\#define XCHAL_CP_MAX 2 /* max CP ID + 1 (0 if none) */
\#define XCHAL_CP_MASK 0x02 /* bitmask of all CPs by ID */
\#define XCHAL_CP_PORT_MASK 0x00 /* bitmask of only port CPs */
\
\#define XCHAL_CP1_NAME "AudioEngineLX"
\#define XCHAL_CP1_IDENT AudioEngineLX
\#define XCHAL_CP1_SA_SIZE 208 /* size of state save area */
\#define XCHAL_CP1_SA_ALIGN 8 /* min alignment of save area */
\#define XCHAL_CP_ID_AUDIOENGINELX 1 /* coprocessor ID (0..7) */
In this case, XTENSA_CP_ALLSET is 0x1, but valid coprocessors
bitmap is 0x2, use marco XCHAL_CP_MASK instead, it is bitmap of all
vaild coprocs.
Fix a wrong assertion in:
```
commit 98ec46d726b4b58e58f8fc149a38628d7dde193e
Author: YAMAMOTO Takashi <yamamoto@midokura.com>
Date: Tue Jul 20 09:10:43 2021 +0900
tcp_send_buffered.c: fix iob allocation deadlock
Ensure to put the wrb back onto the write_q when blocking
on iob allocation. Otherwise, it can deadlock with other
threads doing the same thing.
```
I forget to submit this with https://github.com/apache/incubator-nuttx/pull/4257
This commit changes the FLexPWM driver for iMXRT MCU so that LDOK bits in
Master Control Register are set at once after all channels are configured.
Setting LDOK bit enables the driver to load prescaler, modulus and PWM
values of corresponging submodule and start PWM output. Setting all bits
at once instead of doing it separately can help avoiding the channels to
be out of sync with each other.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
so the source code compiled by host environment can include config.h
directly and then avoid pass Kconfig option through Makefile manually
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
BOARDIOC_SWITCH_BOOT is required to communicate the boot partition from
userspace (OTA subsystem) to board. It can be used to change the system
boot behavior. So it's useful for A/B boot or even single boot case.
For the board support A/B boot case:
1. Download the new image from the sever
2. Write the new image to the alternative partition
3. Call BOARDCTL_SWITCH_BOOT to the alternative system
For single boot partition case:
1. Download the new image from the sever
2. Call BOARDCTL_SWITCH_BOOT and reboot to a small system
3. Write the new image to the main partition in the small system
4. Call BOARDCTL_SWITCH_BOOT again to the main system
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
The libcxx-X.Y.Z.src.tar.xz contains a symbolic link to a directory
that not exist as below.
`libcxx-X.Y.Z.src/test/std/pstl -> ../../../pstl/test/std`
Linux and macOS environment have no problem, but it causes an error
when extracting tarball on Windows platform. This symbolic link is not
actually used, so exclude it from extracting the tarball.
when work_cancel was called, we need to check work.timer whether is active
by WDOG_ISACTIVE for work_queue with delay.
The wdog cb has not been executed when the flag:active is cleared
and if we check flag:active at this moment, WDOG_ISACTIVE will return false.
so the work_cancel will sem_wait until post a semaphore, but all free hpwork_thread
also wait this semphore and their priority are high than caller, this will be a race
condition causing thread/task of calling work_cancel block.
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
include/nuttx/wqueue.h:
libs/libc/wqueue/work_cancel.c:
libs/libc/wqueue/work_queue.c:
sched/wqueue/kwork_cancel.c:
sched/wqueue/kwork_queue.c:
* Fix spelling, grammar, and typos.
* Improve wording in a few areas.
* These changes affect comments only. No functional changes.
circbuf/circbuf.c:133:14: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized]
133 | circ->head = len;
| ~~~~~~~~~~~^~~~~
circbuf/circbuf.c:106:10: note: 'len' was declared here
106 | size_t len;
| ^~~
Signed-off-by: chao.an <anchao@xiaomi.com>
drivers/net/ftmac100.c, libs/libc/stdlib/lib_aligned_alloc.c
A continuation of PRs #1507, #1510, and #1512. See Issue #1481 for additional information.
1.Remove CONFIG_HAVE_INLINE macro
2.Change the ANSI C function to normal function
3.Other simple non ANSI function to macro
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
openvela-robot