Tags: thesofproject/sof
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zephyr: fix overflow and overlap checks in memcpy_s This patch addresses an issue in the `memcpy_s` function within the Zephyr RTOS string header. The issue was identified during IPC3 fuzz testing with UndefinedBehaviorSanitizer enabled. Changes include: - Adding `stdint.h` for `uintptr_t` type. - Adding checks to prevent overflow in pointer arithmetic. - Adjusting overlap checks to avoid overflow. These changes ensure that the `memcpy_s` function correctly handles edge cases, preventing undefined behavior due to pointer arithmetic overflow and memory overlap. Fixes #9768 Signed-off-by: Tomasz Leman <[email protected]> (cherry picked from commit 7d11802) Signed-off-by: Kai Vehmanen <[email protected]>
zephyr: fix overflow and overlap checks in memcpy_s This patch addresses an issue in the `memcpy_s` function within the Zephyr RTOS string header. The issue was identified during IPC3 fuzz testing with UndefinedBehaviorSanitizer enabled. Changes include: - Adding `stdint.h` for `uintptr_t` type. - Adding checks to prevent overflow in pointer arithmetic. - Adjusting overlap checks to avoid overflow. These changes ensure that the `memcpy_s` function correctly handles edge cases, preventing undefined behavior due to pointer arithmetic overflow and memory overlap. Fixes #9768 Signed-off-by: Tomasz Leman <[email protected]> (cherry picked from commit 7d11802) Signed-off-by: Kai Vehmanen <[email protected]>
topology1: add sof-adl-rt1316-l02-4ch support The configuration has no jack and use rt1316 amps and PCH DMIC. Signed-off-by: Bard Liao <[email protected]>
versions.json: set version to 2.12.0 Set version to 2.12.0 to prepare for stable release. Signed-off-by: Kai Vehmanen <[email protected]>
topology2: Add support for cs42l43 SKU with two host DMICs Add support for another Lenovo SKU that uses cs42l43, but has two host-side DMICs instead of the CODECs DMICs. Signed-off-by: Richard Fitzgerald <[email protected]>
Tools: Topology2: SDW: Use for PCH DMIC IIR type with +20 dB gain The existing default is high-pass 40 Hz with 0 dB gain. This change amplifies captured sound from DMIC by 20 dB. The same amplifying IIR type is used in hda-generic. The change is for now, but not the final solution. After we have UCM2 control for capture processing in SOF we can shift applying more gain to the DRC component that will provide more robustness with silent and loud environments. Signed-off-by: Seppo Ingalsuo <[email protected]> (cherry picked from commit 9fd7ef7)
topology2: rename sof-arl-rt722-l0-rt1320-l2 The file name defined in the Linux kernel is sof-arl-rt722-l0_rt1320-l2.tplg. Signed-off-by: Bard Liao <[email protected]> (cherry picked from commit 72d03ef) Signed-off-by: Kai Vehmanen <[email protected]>
topology1: add sdw multi-function codec support The topology includes multi-function codec support on single SoundWire link. The hardware configuration on RPL product is below: Soundwire# link 0: cs42l43 multi-function codec with JACK, DMIC and Speakers endpoints. The SDW used bidirectional DAI for each sdw link. DAI index starts from 2. sdw0/1/2/3: 2(ALH_OUT/IN) / 3(ALH_IN/OUT) In this SKU, reorder to match cs42l43 DAIs Pin on sdw link 0: sdw0: 2(JACK_OUT), 3(DMIC_IN), 4(JACK_IN), 5(AMP_OUT) Besides, align the partial string match of dai name from main branch. Signed-off-by: Mac Chiang <[email protected]>
boards: ace20/ace30: disable KCPS dynamic clock control KCPS must be disabled until full perf measurement data for audio modules is provided Signed-off-by: Adrian Bonislawski <[email protected]>
versions.js: bump version to 2.11.1 Bump the version to 2.11.1 to prepare for release. Signed-off-by: Kai Vehmanen <[email protected]>
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