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This target IRAM recovery feature support is to copy target IRAM contents available at ATH10K_MEM_REGION_TYPE_REG to host memory for back up after firmware loaded. Target IRAM contents are copied to wmi memory chunks allocated for the WMI_IRAM_RECOVERY_HOST_MEM_REQ_ID and provide the wmi chunks address to the firmware through wmi init command. If firmware detects andy IRAM corruption through periodic checksum validation, It will download the IRAM contents back from the provided wmi memory chunks address using hif_memcpy. This IRAM recovery feature prevent target assert in case of unexpected target IRAM corruptions. This patch also introduce a new feature flag 'iram-recovery' for backward compatibility. Tested-on: QCA9888 10.4-3.9.0.2-00094 Signed-off-by: Venkateswara Naralasetty <vnaralas@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/1604657442-23674-1-git-send-email-vnaralas@codeaurora.org |
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| .. | ||
| ahb.c | ||
| ahb.h | ||
| bmi.c | ||
| bmi.h | ||
| ce.c | ||
| ce.h | ||
| core.c | ||
| core.h | ||
| coredump.c | ||
| coredump.h | ||
| debug.c | ||
| debug.h | ||
| debugfs_sta.c | ||
| hif.h | ||
| htc.c | ||
| htc.h | ||
| htt.c | ||
| htt.h | ||
| htt_rx.c | ||
| htt_tx.c | ||
| hw.c | ||
| hw.h | ||
| Kconfig | ||
| mac.c | ||
| mac.h | ||
| Makefile | ||
| p2p.c | ||
| p2p.h | ||
| pci.c | ||
| pci.h | ||
| qmi.c | ||
| qmi.h | ||
| qmi_wlfw_v01.c | ||
| qmi_wlfw_v01.h | ||
| rx_desc.h | ||
| sdio.c | ||
| sdio.h | ||
| snoc.c | ||
| snoc.h | ||
| spectral.c | ||
| spectral.h | ||
| swap.c | ||
| swap.h | ||
| targaddrs.h | ||
| testmode.c | ||
| testmode.h | ||
| testmode_i.h | ||
| thermal.c | ||
| thermal.h | ||
| trace.c | ||
| trace.h | ||
| txrx.c | ||
| txrx.h | ||
| usb.c | ||
| usb.h | ||
| wmi-ops.h | ||
| wmi-tlv.c | ||
| wmi-tlv.h | ||
| wmi.c | ||
| wmi.h | ||
| wow.c | ||
| wow.h | ||