linux

2019-11-23 09:58:40 +02:00

wifi: ath11k: Register DBR event handler for CFR data Add handler for WMI_PDEV_DMA_RING_BUF_RELEASE_EVENT which indicates CFR data availability in the DB ring. Add CFR data processing from DB ring buffers. Use correlate_and_relay API to match CFR data with metadata from WMI_PEER_CFR_CAPTURE_EVENT. Release buffer to userspace through relayfs on successful correlation, otherwise hold buffer waiting for matching WMI event from firmware. Add new debug masks: - ATH11K_DBG_CFR: Enables CFR-related debug logs. - ATH11K_DBG_CFR_DUMP: Enables detailed CFR data dump for analysis. Tested-on: IPQ8074 hw2.0 PCI IPQ8074 WLAN.HK.2.5.0.1-00991-QCAHKSWPL_SILICONZ-1 Tested-on: WCN6855 hw2.1 PCI WLAN.HSP.1.1-04685-QCAHSPSWPL_V1_V2_SILICONZ_IOE-1 Signed-off-by: Venkateswara Naralasetty <quic_vnaralas@quicinc.com> Co-developed-by: Yu Zhang (Yuriy) <yu.zhang@oss.qualcomm.com> Signed-off-by: Yu Zhang (Yuriy) <yu.zhang@oss.qualcomm.com> Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com> Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com> Signed-off-by: Qian Zhang <qian.zhang@oss.qualcomm.com> Link: https://patch.msgid.link/20251230082520.3401007-6-qian.zhang@oss.qualcomm.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>

2025-12-30 13:55:19 +05:30

2019-11-23 09:58:40 +02:00

ath11k: refactor debugfs code into debugfs.c If CONFIG_ATH11K_DEBUGFS is disabled there are warnings debug.c: drivers/net/wireless/ath/ath11k/debug.c:36:20: warning: 'htt_bp_lmac_ring' defined but not used [-Wunused-variable] 36 | static const char *htt_bp_lmac_ring[HTT_SW_LMAC_RING_IDX_MAX] = { | ^~~~~~~~~~~~~~~~ drivers/net/wireless/ath/ath11k/debug.c:15:20: warning: 'htt_bp_umac_ring' defined but not used [-Wunused-variable] 15 | static const char *htt_bp_umac_ring[HTT_SW_UMAC_RING_IDX_MAX] = { | ^~~~~~~~~~~~~~~~ Fix this by refactoring debugfs code to debugfs.c. This also reduces the number of ifdefs in debug.c and makes it easier to maintain the code. No functional changes. Compile tested only. Reported-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/1600264523-12939-1-git-send-email-kvalo@codeaurora.org

2020-09-16 16:55:20 +03:00

ath11k: add support for controlling tx power to a station This patch will add the support to control the transmit power for traffic to a station associated with the AP. Underlying firmware will enforce that the maximum tx power will be based on the regulatory requirements. If the user given transmit power is greater than the allowed tx power in the given channel, then the firmware will use the maximum tx power in the same channel. Max and Min tx power values will depends on number of tx chain masks. The allowed tx power range values are from 6 to 23. When 0 is sent to the firmware as tx power, it will revert to the default tx power for the station. Signed-off-by: Maharaja Kennadyrajan <mkenna@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

2019-11-27 14:08:57 +00:00

2019-11-23 09:58:40 +02:00

wifi: ath11k: debug: use all upper case in ATH11k_DBG_HAL Somehow the character 'k' in ATH11k_DBG_HAL was in lower case. Change it to upper case. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23 Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230609142440.24643-12-kvalo@kernel.org

2023-06-09 17:24:36 +03:00

ath11k: pci: add MSI config initialisation QCA6390 uses PCI MSI for CE/MHI/DP interrupt. Add MSI vector mapping and MSI enable/disable operations. Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1 Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01238-QCAHKSWPL_SILICONZ-2 Signed-off-by: Govind Singh <govinds@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/1597309466-19688-7-git-send-email-kvalo@codeaurora.org

2020-08-13 12:04:22 +03:00

ath11k: Fix incorrect debug_mask mappings Currently a couple of debug_mask entries are mapped to the same value, this could enable unintended driver logging. If enabling DP_TX logs was the intention, then this could also enable PCI logs flooding the dmesg buffer or vice versa. Fix this by correctly assigning the debug masks. Found during code review. Tested-on: WCN6750 hw1.0 AHB WLAN.MSL.1.0.1-00887-QCAMSLSWPLZ-1 Fixes: aa2092a9bab3f ("ath11k: add raw mode and software crypto support") Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20220602115621.15339-1-quic_mpubbise@quicinc.com

2022-06-02 17:26:21 +05:30

wifi: ath11k: debug: add ATH11K_DBG_CE Add a new debug level for CE so that we don't need to use AHB level in ce.c. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23 Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230609142440.24643-16-kvalo@kernel.org

2023-06-09 17:24:40 +03:00

wifi: ath11k: Register DBR event handler for CFR data Add handler for WMI_PDEV_DMA_RING_BUF_RELEASE_EVENT which indicates CFR data availability in the DB ring. Add CFR data processing from DB ring buffers. Use correlate_and_relay API to match CFR data with metadata from WMI_PEER_CFR_CAPTURE_EVENT. Release buffer to userspace through relayfs on successful correlation, otherwise hold buffer waiting for matching WMI event from firmware. Add new debug masks: - ATH11K_DBG_CFR: Enables CFR-related debug logs. - ATH11K_DBG_CFR_DUMP: Enables detailed CFR data dump for analysis. Tested-on: IPQ8074 hw2.0 PCI IPQ8074 WLAN.HK.2.5.0.1-00991-QCAHKSWPL_SILICONZ-1 Tested-on: WCN6855 hw2.1 PCI WLAN.HSP.1.1-04685-QCAHSPSWPL_V1_V2_SILICONZ_IOE-1 Signed-off-by: Venkateswara Naralasetty <quic_vnaralas@quicinc.com> Co-developed-by: Yu Zhang (Yuriy) <yu.zhang@oss.qualcomm.com> Signed-off-by: Yu Zhang (Yuriy) <yu.zhang@oss.qualcomm.com> Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com> Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com> Signed-off-by: Qian Zhang <qian.zhang@oss.qualcomm.com> Link: https://patch.msgid.link/20251230082520.3401007-6-qian.zhang@oss.qualcomm.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>

2025-12-30 13:55:19 +05:30

2019-11-23 09:58:40 +02:00

wifi: ath11k: print debug level in debug messages To make it easier understand the context of a debug message print the debug level before the actual message. An example: [21867.231900] ath11k_pci 0000:06:00.0: wmi processed regulatory ext channel list The tracepoint call is not modified, it's better to userspace print the debug level if needed. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23 Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230609142440.24643-3-kvalo@kernel.org

2023-06-09 17:24:27 +03:00

wifi: ath11k: debug: use all upper case in ATH11k_DBG_HAL Somehow the character 'k' in ATH11k_DBG_HAL was in lower case. Change it to upper case. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23 Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230609142440.24643-12-kvalo@kernel.org

2023-06-09 17:24:36 +03:00

wifi: ath11k: print debug level in debug messages To make it easier understand the context of a debug message print the debug level before the actual message. An example: [21867.231900] ath11k_pci 0000:06:00.0: wmi processed regulatory ext channel list The tracepoint call is not modified, it's better to userspace print the debug level if needed. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23 Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230609142440.24643-3-kvalo@kernel.org

2023-06-09 17:24:27 +03:00

wifi: ath11k: debug: add ATH11K_DBG_CE Add a new debug level for CE so that we don't need to use AHB level in ce.c. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23 Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230609142440.24643-16-kvalo@kernel.org

2023-06-09 17:24:40 +03:00

wifi: ath11k: Register DBR event handler for CFR data Add handler for WMI_PDEV_DMA_RING_BUF_RELEASE_EVENT which indicates CFR data availability in the DB ring. Add CFR data processing from DB ring buffers. Use correlate_and_relay API to match CFR data with metadata from WMI_PEER_CFR_CAPTURE_EVENT. Release buffer to userspace through relayfs on successful correlation, otherwise hold buffer waiting for matching WMI event from firmware. Add new debug masks: - ATH11K_DBG_CFR: Enables CFR-related debug logs. - ATH11K_DBG_CFR_DUMP: Enables detailed CFR data dump for analysis. Tested-on: IPQ8074 hw2.0 PCI IPQ8074 WLAN.HK.2.5.0.1-00991-QCAHKSWPL_SILICONZ-1 Tested-on: WCN6855 hw2.1 PCI WLAN.HSP.1.1-04685-QCAHSPSWPL_V1_V2_SILICONZ_IOE-1 Signed-off-by: Venkateswara Naralasetty <quic_vnaralas@quicinc.com> Co-developed-by: Yu Zhang (Yuriy) <yu.zhang@oss.qualcomm.com> Signed-off-by: Yu Zhang (Yuriy) <yu.zhang@oss.qualcomm.com> Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com> Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com> Signed-off-by: Qian Zhang <qian.zhang@oss.qualcomm.com> Link: https://patch.msgid.link/20251230082520.3401007-6-qian.zhang@oss.qualcomm.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>

2025-12-30 13:55:19 +05:30

wifi: ath11k: print debug level in debug messages To make it easier understand the context of a debug message print the debug level before the actual message. An example: [21867.231900] ath11k_pci 0000:06:00.0: wmi processed regulatory ext channel list The tracepoint call is not modified, it's better to userspace print the debug level if needed. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23 Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230609142440.24643-3-kvalo@kernel.org

2023-06-09 17:24:27 +03:00

2019-11-23 09:58:40 +02:00

ath11k: add trace log support This change is to add trace log support for, * WMI events * WMI commands * ath11k_dbg messages * ath11k_dbg_dump messages * ath11k_log_info messages * ath11k_log_warn messages * ath11k_log_err messages Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.5.0.1-00652-QCAHKSWPL_SILICONZ-1 Signed-off-by: Venkateswara Naralasetty <quic_vnaralas@quicinc.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/1636439755-30419-1-git-send-email-quic_vnaralas@quicinc.com

2021-11-09 12:05:55 +05:30

2019-11-23 09:58:40 +02:00

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119 lines

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