[PATCH 03/11] ath11k: qmi: increase the number of fw segments

Anilkumar Kolli akolli at codeaurora.org
Wed Feb 10 03:42:02 EST 2021


QCN9074 firmware uses 20MB of HOST DDR memory, fw requests
the memory in segmnets of size 1MB/512KB/256KB.
Increase the number of fw memory segments to 52.

Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.4.0.1.r2-00012-QCAHKSWPL_SILICONZ-1

Signed-off-by: Anilkumar Kolli <akolli at codeaurora.org>
---
 drivers/net/wireless/ath/ath11k/qmi.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/ath/ath11k/qmi.h b/drivers/net/wireless/ath/ath11k/qmi.h
index 7bad374cc23a..1797c3b59f48 100644
--- a/drivers/net/wireless/ath/ath11k/qmi.h
+++ b/drivers/net/wireless/ath/ath11k/qmi.h
@@ -23,7 +23,7 @@
 #define ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_IPQ8074	0x02
 #define ATH11K_QMI_WLANFW_MAX_TIMESTAMP_LEN_V01	32
 #define ATH11K_QMI_RESP_LEN_MAX			8192
-#define ATH11K_QMI_WLANFW_MAX_NUM_MEM_SEG_V01	32
+#define ATH11K_QMI_WLANFW_MAX_NUM_MEM_SEG_V01	52
 #define ATH11K_QMI_CALDB_SIZE			0x480000
 #define ATH11K_QMI_BDF_EXT_STR_LENGTH		0x20
 
@@ -216,8 +216,8 @@ struct qmi_wlanfw_ind_register_resp_msg_v01 {
 	u64 fw_status;
 };
 
-#define QMI_WLANFW_REQUEST_MEM_IND_MSG_V01_MAX_LEN	1124
-#define QMI_WLANFW_RESPOND_MEM_REQ_MSG_V01_MAX_LEN	548
+#define QMI_WLANFW_REQUEST_MEM_IND_MSG_V01_MAX_LEN	1824
+#define QMI_WLANFW_RESPOND_MEM_REQ_MSG_V01_MAX_LEN	888
 #define QMI_WLANFW_RESPOND_MEM_RESP_MSG_V01_MAX_LEN	7
 #define QMI_WLANFW_REQUEST_MEM_IND_V01			0x0035
 #define QMI_WLANFW_RESPOND_MEM_REQ_V01			0x0036
-- 
2.7.4




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