Summary:
- This commit fixes crash on startup introduced by commit 232aa62f03
Impact:
- Affects all use cases for esp32
Testing:
- Tested with esp32-core:smp with QEMU
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
pads go through the same GPIO matrix to select one of the 6 possible functions.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
Both CPUs are soft-reset with a call to board_reset. This is actually a
Core Reset, so both cores and all registers are reset. The only
exception is RTC.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
Summary:
- This commit adds interrupt stack for SMP
Impact:
- Affects SMP only
Testing:
- Tested with spresense:wifi_smp with CONFIG_ARCH_INTERRUPTSTACK=2048
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit fixes compile errors if CONFIG_DEBUG_ASSERTIONS=y
Impact:
- Affects noteram_driver only
Testing:
- Tested with spresense:wifi_smp with CONFIG_DEBUG_ASSERTIONS=y
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Endian-ness issues are mind boggling sometimes. I have been confused by the logic in inet_ntop() a few times so I thought I would add some comments so that I (and others) will understand the endian-ness issues in the future. No change to logic, only comments changed.
Summary:
- The handle_irqreq() is used for remote IRQ control.
- The logic is called via IPI (Inter-Processor Interrupt)
- And the handler should handle only one request
- However, I noticed that the handler handles up to two requests
- This commit fixes this issue
Impact:
- Affects SMP cases only
Testing:
- Tested with spresense:wifi_smp
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Not all boards have an interrupt line from the phy to
the Soc. This commit allows the phy to be polled for
link status.
This may not work on all MAC/PHY combination that
have mutually exclusive link management and operating
modes. The STM32F7 and LAN8742AI do not have such a
limitation.
Summary:
- I noticed that stack for the init task was filled almost 100%
- This commit fixes this issue
Impact:
- Affects spresense:wifi configuration only
Testing:
- Tested with renew/mount/wget/nxplayer commands
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- Apply the same fix for Arm SMP
Impact:
- Affects SMP only
Testing:
- Tested with esp32-core:smp (qemu)
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- Apply the same fix for Arm SMP
Impact:
- Affects SMP only
Testing:
- Tested with maix-bit:smp (qemu)
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- I found an issue with up_interrupt_context() when testing.
- And finally found that up_interrupt_context() is not atomic.
- This commit fixes the issue
Impact:
- Affects SMP only
Testing:
- Tested with spresense:wifi_smp and sabre-6quad:smp (qemu)
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
ensure the behaviour same before:
commit b76c4672d6 (origin/root)
Author: Xiang Xiao <xiaoxiang@xiaomi.com>
Date: Tue Sep 15 17:42:42 2020 +0800
vfs: Create a node as the root of pseudo file system
to remove the special process for root
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
