diff options
| author | Maharaja Kennadyrajan <mkenna@codeaurora.org> | 2020-03-26 20:19:15 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-04-06 19:15:50 +0300 |
| commit | 21c1b063f4b98c14b2438734c93fe24d517233cb (patch) | |
| tree | d2dc589fa55661e6062917f0d842d5ae1cb98fe4 /drivers/net/wireless/ath/ath11k/wmi.h | |
| parent | 3d1c60460fb2823a19ead9e6ec8f184dd7271aa7 (diff) | |
ath11k: add pktlog checksum in trace events to support pktlog
Pktlog data are different among the chipset & chipset versions.
As part of enhancing the user space script to decode the pktlog
trace events generated, it is desirable to know which chipset or
which chipset version has provided the events and thereby decode
the pktlogs appropriately.
Pktlog checksum helps to determine the chipset variant which is
given by the firmware in the struct wmi_ready_event.
Pktlog checksums are computed during the firmware build.
So, adding that pktlog checksum in the pklog trace events.
Signed-off-by: Maharaja Kennadyrajan <mkenna@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1585234155-30574-1-git-send-email-mkenna@codeaurora.org
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/wmi.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/wmi.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath11k/wmi.h b/drivers/net/wireless/ath/ath11k/wmi.h index 780e6620142d..ba05935b715a 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.h +++ b/drivers/net/wireless/ath/ath11k/wmi.h @@ -2345,7 +2345,7 @@ struct wmi_mac_addr { } __packed; } __packed; -struct wmi_ready_event { +struct wmi_ready_event_min { struct wmi_abi_version fw_abi_vers; struct wmi_mac_addr mac_addr; u32 status; @@ -2355,6 +2355,12 @@ struct wmi_ready_event { u32 num_extra_peers; } __packed; +struct wmi_ready_event { + struct wmi_ready_event_min ready_event_min; + u32 max_ast_index; + u32 pktlog_defs_checksum; +} __packed; + struct wmi_service_available_event { u32 wmi_service_segment_offset; u32 wmi_service_segment_bitmap[WMI_SERVICE_SEGMENT_BM_SIZE32]; |