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Link: https://github.com/RT-Thread/rt-thread/issues/11604
Signed-off-by: GuEe-GUI <[email protected]>
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Fill the mDNS domain name buffers with their array size instead of the size of the MDNS_DOMAIN_MAXLEN constant. This preserves the test intent of leaving different trailing bytes after equal names are encoded.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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The RT_USING_CPU_USAGE_TRACER print block was duplicated identically in
both the ARCH_CPU_STACK_GROWS_UPWARD and the normal branch of
list_thread(). Both branches only differ in the stack usage line (which
has no trailing newline), so move the single shared block after the
#endif of the stack-growth conditional. No functional change.
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Removed unnecessary comments from dfs_elm_free_vnode function.
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rt_pci_ep_set_msi() checked the set_msix callback before calling set_msi. That rejects endpoint controllers that implement MSI without MSI-X, and can call through a NULL set_msi pointer when only MSI-X is provided.
The same helper converts a requested MSI vector count into the log2 field passed to the controller. Stop after the first value large enough for the request so smaller requests are not widened by later loop iterations.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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rt_pic_linear_irq() stores irq_nr as a count and assigns pic->pirqs to the first entry in that range. rt_pic_find_pirq() therefore must treat the upper bound as exclusive.
The inclusive check could return pic->pirqs[irq_nr] when irq equals irq_start + irq_nr, which is one entry past the allocated range.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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Valid slew_rates indices are 0 through RT_ARRAY_SIZE(slew_rates) - 1.
The current check rejects only values greater than the table size,
allowing slew_idx == RT_ARRAY_SIZE(slew_rates) to index one element
past the table.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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Move the command length checks before reading command buffers while parsing module, script, and LWP command names. This keeps commands without separators from reading one byte past the provided length.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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_dac_control() checked the enabled callback before invoking disabled for RT_DAC_CMD_DISABLE. That can reject DAC drivers that provide a disable callback without enable, and can call through a NULL disabled callback when only enable is implemented.
Check the disabled callback in the disable command path so the guard matches the operation being dispatched.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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The receive sequence filter maps incoming data-frame sequence numbers to zero-based frame offsets. RT_LINK_FRAMES_MAX is the maximum number of split frames, so valid offsets are 0 through RT_LINK_FRAMES_MAX - 1.
Reject offset == RT_LINK_FRAMES_MAX before frame handling instead of letting it reach long-frame assembly.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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* ci: add armclang BSP build coverage
* components/libc: avoid armclang errno include recursion
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* feat[ADC V2]: add ADC V2 driver support
add ADC V2 core APIs, session state management, and sequence read support
add STM32 ADC V2 HAL backend with internal-channel and VREF handling
add per-series STM32 ADC V2 default configuration headers
wire ADC V2 Kconfig and SConscript integration for components and STM32 BSP drivers
keep ADC V2 mutually exclusive with the legacy ADC driver path
* feat[ADC V2]: add ADC V2 MSH special channel read support
add generic ADC V2 MSH commands for probing, configuring, raw reads, voltage reads, and sequence reads
add STM32 ADC V2 backend special commands for VREFINT, temperature sensor, and VBAT reads
add STM32 helper APIs for special logical channels, sampling time, resolution, and temperature calculation
wire ADC V2 MSH sources through Kconfig and SConscript
* feat[ADC V2]: add ADC V2 stream DMA support
add ADC V2 stream APIs with latest-frame and FIFO buffering policies
wire STM32 ADC V2 to circular DMA stream mode with per-instance Kconfig options
extend STM32 ADC config headers and DMA helpers for stream DMA configuration
add FinSH stream commands for start, read, cancel, and stop operations
handle Cortex-M7 cache-safe DMA buffers for STM32 stream sampling
* feat[ADC V2]: add timer trigger support for ADC V2 streams
add ADC V2 trigger configuration, validation, and lifecycle coordination
add timer update trigger support through clock timer TRGO controls
map STM32 ADC V2 timer update triggers to HAL external trigger selector fields
add Kconfig, SConscript, and MSH entries for ADC trigger setup and inspection
* feat[ADCV2]: add timer and comparator trigger selectors
add ADC V2 timer compare and analog comparator trigger configuration support
extend clock timer trigger config with compare event and channel fields
wire STM32 ADC external trigger selector mappings for TIM update, TIM compare, and COMP output
add FinSH trigger_set commands and Kconfig switches for timer and comparator trigger backends
* fix[ADC V2]: resolve ADC V1 compatibility Kconfig loop
* ci[ADC V2][stm32]: add ADC v2 peripheral config for stm32f407-rt-spark BSP
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Signed-off-by: GuEe-GUI <[email protected]>
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Signed-off-by: GuEe-GUI <[email protected]>
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Signed-off-by: GuEe-GUI <[email protected]>
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add serial v2 RX DMA event mode configuration for DMA-enabled builds
support STM32 UART RX DMA half/full transfer interrupt policy selection
validate RX DMA event mode before applying serial configuration
restore serial configuration when backend configure fails
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The I2C will timeout in fan53555, fixed it.
Signed-off-by: GuEe-GUI <[email protected]>
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1. Support DVFS and finsh cmd, there are 6 governors:
- conservative
- freedom
- performance
- powersave
- schedutil
2. Support DVFS for SCMI.
3. Port the Cooling device for DVFS.
4. Port the PM with DVFS.
Signed-off-by: GuEe-GUI <[email protected]>
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��问题
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* [utest][pin] add pin loopback utest
* [utest][pin] add BSP CI coverage
* [utest][pin] fix BSP CI config
* [utest][pin] fix ra8p1 utest link section
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This change fixes intermittent failures of the `core.smp_bind_affinity`
utest across SMP CI targets. The original failure was a flaky assertion on
unbound threads (`thread_inc[x] != thread_tic[x]` in thread_entry), not
incorrect bind_cpu behavior. CI logs already showed T0 binding worked
(thread_inc[0] == thread_tic[0] == 100) while the not_equal check failed.
The root issue is that unbound-thread CPU placement is platform-dependent
and outside the bind_cpu contract. On dual-core RISC-V/ARMv7 CI, an
unbound thread may legitimately run all iterations on core 0 while T0
delays on the same core, so any assertion requiring cross-core migration
(thread_inc != thread_tic, or core_mask with multiple bits) remains flaky.
This patch narrows the test to what bind_affinity actually verifies: T0
bound to core 0 must always execute on core 0. Unbound threads only add
scheduling pressure; their core_mask is printed for observation but not
asserted.
Changes:
- Sample `rt_hw_cpu_id()` and update counters under `rt_sched_lock` to
avoid migration skew between counting and CPU sampling.
- Track `thread_core_mask` for diagnostics; assert only T0 binding via
`thread_inc[0] == thread_tic[0]` and `thread_core_mask[0] == 1`.
- Remove flaky unbound-thread assertions (`thread_inc != thread_tic` and
multi-core core_mask checks).
- Move T0 assertions to the main test thread after all workers finish.
- Use atomic `finsh_flag`; reset counters and `threads[]` in `utest_tc_init`.
- Spin in worker loops after `run_num` until cleanup deletes them (do not
return from thread_entry or use `RT_WAITING_FOREVER` with `rt_thread_delay`).
- Guard `rt_thread_delete` in cleanup with non-NULL checks.
Signed-off-by: GuEe-GUI <[email protected]>
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The previous commit placed the test in a new top-level tests/ directory
that does not exist in the RT-Thread repo structure and used the external
check library. Move the test to examples/utest/testcases/lwp/ and rewrite
it using RT-Thread's native utest framework, add a Kconfig symbol
(RT_UTEST_LWP_TTY_PTMX), and wire it into Kconfig.utestcases.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
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Automated security fix generated by OrbisAI Security
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An extra argument has been removed.
The log level has been changed INFO->ERROR
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make DM import in audio easier
Signed-off-by: GuEe-GUI <[email protected]>
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1. support RPMsg
2. support Sound
3. fixup virtio-blk free
Signed-off-by: GuEe-GUI <[email protected]>
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Signed-off-by: GuEe-GUI <[email protected]>
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Signed-off-by: GuEe-GUI <[email protected]>
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1. version for v1.2
2. support packed queue
1. support MMIO/PCI over bus
2. new virtio queue api with dma/cpu sync
3. update for virtio device drivers:
- net
- block
- console
- input
- gpu
4. new virtio device drivers:
- 9p
- crypto
- rng
- scmi
- scsi
Signed-off-by: GuEe-GUI <[email protected]>
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