serial/serial_dma.c: In function ‘uart_recvchars_done’:
serial/serial_dma.c:407:7: warning: implicit declaration of function ‘nxsig_kill’ [-Wimplicit-function-declaration]
407 | nxsig_kill(dev->pid, signo);
| ^~~~~~~~~~
Change-Id: I9e1c0341ecce3033889d11fff9ec2b9e3dfe303b
user should select the default action by self:
warning: (TTY_SIGINT) selects SIG_SIGKILL_ACTION which has unmet direct dependencies (SIG_DEFAULT)
Change-Id: Ied9899d18156742ce4998b40d53a481262dcd84a
Signed-off-by: ligd <liguiding1@xiaomi.com>
Reason:
nx_start use syslog at every early time event the idle thread not
full setup, then syslog_rpmsg -> work_queue -> work_signal ->
nxsig_kill -> rtcb is NULL -> crash
Fix:
sched work_queue after is_rpmsg_ept_ready() is true
Change-Id: I225469ff2526e4b810bf3e23473b55d57e64a1ff
Signed-off-by: ligd <liguiding1@xiaomi.com>
since sometime platform code need do some special action during memcpy
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id108ef4232376feab3e37e9b3aee9a7927a03bd4
and remove the reference of CONFIG_ARCH_HAVE_PROGMEM from code
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I89a73f138d54718ee8bc9345958675d7a2a34ba8
This change reflects that the geometry isn't related to the largest
allocatable unit on the platform.
Calls to read and write block devices are also affected and have
been updated.
Summary:
- This commit introduces a driver-specific spinlock to cxd56.c
to improve performance in SMP mode.
Impact:
- cxd56.c in SMP mode only
Testing:
- Tested with nxplayer and nxrecorder with the following configs
- spresense:wifi, spresense:wifi_smp
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit changes spinlock APIs (spin_lock_irqsave/spin_unlock_irqrestore)
- In the previous implementation, the global spinlock (i.e. g_irq_spin) was used.
- This commit allows to use caller specific spinlock but also supports to use
g_irq_spin for backword compatibility (In this case, NULL must be specified)
Impact:
- None
Testing:
- Tested with the following configurations
- spresnse:wifi, spresense:wifi_smp
- esp32-devkitc:smp (QEMU), sabre6-quad:smp (QEMU)
- maxi-bit:smp (QEMU), sim:smp
- stm32f4discovery:wifi
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- During Wi-Fi stress test, I noticed that ASSERT() happened
in gs2200m_hal_write(). Actually, this happens in 20-40 hours.
- In this case, resp[1] was always 0x0 which is not defined
in the spec.
- In the previous implementation, retry was only done in case of
WR_RESP_NOK. (0x13)
- This commit changes this condition and it reties in case of
0x0 as well
Impact:
- gs2200m driver
Testing:
- Tested with spresense:wifi_smp and stm32f4discovery:wifi
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
The ifstate is already set in
enc_ifup -> enc_reset -> enc_linkstatus
The ifstate after this call is either ENCSTATE_RUNNING or ENCSTATE_UP
If ifstate is ENCSTATE_RUNNING, it would be wrong to set it to ENCSTATE_UP;
this would lead to enc_txavail never invoking the driver callback, causing
very long latencies in sending.
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
Summary:
- During reviewing the GS2200M document, I noticed that
_read_data() implementation is incorrect.
- Actually, we do not use "SPI Byte Stuffing for SPI-NO-DMA"
but use "SPI Command Response (SPI-DMA)", so the sequence
should use SPI_RECVBLOCK().
Impact:
- gs2200m.c only
Testing:
- Tested with stm32f4discovery:wifi and spresense:wifi_smp
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- I noticed that some error messages are printed with wlinfo()
- This commit prints such error messages with wlerr()
Impact:
- No impact
Testing:
- Tested with spresense:wifi
- NOTE: CONFIG_DEBUG_WIRELESS_ERROR must be enabled
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- During stress test with spresense:wifi (non-SMP), I noticed
sometimes ASSERT() happened in _read_data_len()
- Actually, up_udelay(50) has been added to avoid the ASSERT
- However, I finally noticed that it should be moved before
calling dready()
- Also, I cofirmed that we can reduced the time from 50 to 30
- NOTE: we need at least 15us in my experience
Impact:
- gs2200m.c only
Testing:
- Tested with following configurations
- spresense:wifi, spresense:wifi_smp, stm32f4discovery:wifi
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
