on bcmf_netdev_notify_tx_done events
that provoked massive TCP spurious retransmissions;
bcm43xxx: fixed an issue with sporadic stalls of TX poll timer.
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.
Verge Aero has submitted the SGA
Anthony Merlino has submitted the SGA
Gregory Nutt has submitted the SGA
Sebastien Lorquet has submitted the ICLA
as a result we can migrate the licenses to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Those files are ported from the Intel/Zephyr
arduino101_firmware_source-v1.tar package
where the code was released with a compatible 3-clause BSD license
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
We found that the change caused a problem when running a VPN application.
and also confirmed that reverting the commit fixed the issue.
This reverts commit 11a842333f.
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- I noticed that the ntpclient does not work with gs2200m
- Finally, I found that the address family for recvfrom() is not
set correctly
- This commit fixes this issue
Impact:
- None
Testing:
- Tested with ntpclient
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- I noticed that NFS over TCP does not work correctly when
it tried to reconnect to the NFS server.
- This commit fixes this issue
Impact:
- gs2200m only
Testing:
- Tested with spresense:wifi_smp
- NOTE: need to update gs2200m_main.c
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
corrected setting SDMMC_DCTRL.DTMODE field for block data transfers ending on block count
and for block data transfers ending with STOP_TRANSMISSION command;
stm32_sdio: added more debug messages
Summary:
- During Wi-Fi stress test, sometimes ASSERT() happens in gs2200m.c
- This commit removes the ASSERT() but calls _remove_all_pkt()
for a workaround.
Impact:
- None
Testing:
- Tested with spresense:wifi_smp
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Summary:
- When sending an AT command during receiving a bulk packet,
the bulk packet might be put in the AT command response.
- To handle such the case, gs2200m_send_cmd2() is newly
introduced instead of using gs2200m_send_cmd(dev, cmd, NULL)
Impact:
- All use cases that send an AT command in gs2200m.c
Testing:
- Tested with renew and nxplayer with spresense:wifi
Reported-by: Masatoshi Ueno <Masatoshi.Ueno@sony.com>
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- When receiving a UDP packet partially, the rest of the packet
must be discarded.
Impact:
- None
Testing:
- Tested with a UDP sample program
Reported-by: Masatoshi Ueno <Masatoshi.Ueno@sony.com>
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
This change makes it so that the timeout is set as part of the SDIO_WAITENABLE call instead of the SDIO_EVENTWAIT call. By doing so, you eliminate all opportunity for a race condition.
stm32h7:sdmmc Check if busy ended early
Ales Verbic has submitted the ICLA and we can migrate the licenses
to Apache.
Uros Platise has submitted the ICLA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Several licenses were missed in the initial work
David Sidrane has submitted the ICLA and we can migrate the licenses
to Apache.
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Laurent Latil has submitted the ICLA and we can migrate the licenses
to Apache.
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Uros Platise has submitted the ICLA and we can migrate the licenses
to Apache.
David Sidrane has submitted the ICLA and we can migrate the licenses
to Apache.
Bob Feretich has submitted the ICLA and we can migrate the licenses
to Apache.
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Sebastien Lorquet has submitted the ICL and we can migrate the licenses
to Apache.
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@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>
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>
Summary:
- This commit replaces SHES related headers in gs2200m.c
Impact:
- No impact
Testing:
- Build check only
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
The following nxstyle errors are not trivial to fix because
they are parts of the ioctl api.
drivers/wireless/ieee80211/bcm43xxx/bcmf_driver.c:1083:34: error: Mixed case identifier found
drivers/wireless/ieee80211/bcm43xxx/bcmf_driver.c:1445:7: error: Mixed case identifier found
Summary:
- This commit enables gs2200m driver to get IWNWID/IWFREQ/IWSENS information
Impact:
- Affects gs2200m only
Testing:
- Tested with spresense:wifi
Summary:
- This commit enables gs2200m driver re-associate to the access point when disassociated
Impact:
- Affects gs2200m only
Testing:
- Tested with spresense:wifi
Summary:
- During network stress testing, ASSERT happened in gs2200m_ioctl_connect()
- The test was nxplayer (http audio streaming) and repeating wget every 0.5sec
- gs2200m_ioctl_connect() calls gs2200m_send_cmd() to send an AT command
- Then it waits for a synchronous command response.
- However, if heavy tcp traffic happens on another socket, it can receive a bulk packet
- With this commit, if it receives such a packet then the packet is duplicated.
- After that, the duplicated packet is added to the packet queue and notify the userland.
Impact:
- Affect almost all use cases with gs2200m
Testing:
- Tested with both spresense:wifi and spresense:wifi_smp
- Tested with nxplayer (http audio streaming) and repeat wget
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit adds support for ioctl(fd, SIOCGIFADDR, ...) to gs2200m.c
Impact:
- Only affects ioctl(fd, SIOCGIFADDR, ...) with gs2200m
- Need to update apps/wireless/gs2200m as well
Testing:
- Tested with spresense:wifi
- Tested with dhcpc
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit fixes to handle address info in accept() in gs2200m.c
Impact:
- All use cases which use accept() with gs2200m
- Need to update apps/wireless/gs2200m as well
Testing:
- Tested with spresene:wifi
- Tested with telnet daemon
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>>
Summary:
- This commit fixes to handle UDP connect() with bind() to a local port.
Impact:
- All UDP cases which use connect() with gs2200m
- Need to update apps/wireless/gs2200m as well
Testing:
- Tested with spresense:wifi
- Create a UDP socket and bind() to a local port.
- Then connect() to remote address with port and send()
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit applies NET_LL_IEEE80211 to gs2200m.c
- Also selects DRIVERS_IEEE80211 in Kconfig
Impact:
- Affects use cases with gs2200m driver
Testing:
- Tested with spresense:wifi and spresense:wifi_smp
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit fixes warnings when we remove noreturn from _assert()
Impact:
- Should have no impact
Testing:
- Tested with spresense:wifi
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
