linux.git - Linus' kernel tree

Age	Commit message (Collapse)	Author
2025-01-07	wifi: ath12k: Include MLO memory in firmware coredump collection	Raj Kumar Bhagat
	The current firmware coredump collection in ath12k does not include the MLO_GLOBAL_MEM_REGION_TYPE memory. This memory region is essential for debugging issues related to Multi-Link Operation (MLO). Hence, add support to include MLO_GLOBAL_MEM_REGION_TYPE memory in firmware coredump collection. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1 Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@quicinc.com> Acked-by: Kalle Valo <kvalo@kernel.org> Link: https://patch.msgid.link/20241218040149.4041728-1-quic_rajkbhag@quicinc.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
2024-10-16	wifi: ath12k: Add firmware coredump collection support	Sowmiya Sree Elavalagan
	In case of firmware assert snapshot of firmware memory is essential for debugging. Add firmware coredump collection support for PCI bus. Collect RDDM and firmware paging dumps from MHI and pack them in TLV format and also pack various memory shared during QMI phase in separate TLVs. Add necessary header and share the dumps to user space using dev coredump framework. Coredump collection is disabled by default and can be enabled using menuconfig. Dump collected for a radio is 55 MB approximately. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.2.1-00201-QCAHKSWPL_SILICONZ-1 Tested-on: WCN7850 WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 Signed-off-by: Sowmiya Sree Elavalagan <quic_ssreeela@quicinc.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Link: https://patch.msgid.link/20240717085604.4131642-1-quic_ssreeela@quicinc.com Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>