Commit 5f67d306 authored by Anilkumar Kolli's avatar Anilkumar Kolli Committed by Kalle Valo
Browse files

ath11k: Update memory segment count for qcn9074 



QCN9074 FW requests three types memory segments during the boot,
	qmi mem seg type 1 of size 15728640
	qmi mem seg type 4 of size 3735552
	qmi mem seg type 3 of size 1048576
Segment type 3 is for M3 coredump memory.

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

Signed-off-by: default avatarAnilkumar Kolli <akolli@codeaurora.org>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1612946530-28504-5-git-send-email-akolli@codeaurora.org
parent fa5f473d

drivers/net/wireless/ath/ath11k/qmi.c

+1 −1
Original line number Diff line number Diff line
@@ -1765,7 +1765,7 @@ static int ath11k_qmi_alloc_target_mem_chunk(struct ath11k_base *ab) 
						  &chunk->paddr,

						  GFP_KERNEL);

		if (!chunk->vaddr) {

			if (ab->qmi.mem_seg_count <= 2) {

			if (ab->qmi.mem_seg_count <= ATH11K_QMI_FW_MEM_REQ_SEGMENT_CNT) {

				ath11k_dbg(ab, ATH11K_DBG_QMI,

					   "qmi dma allocation failed (%d B type %u), will try later with small size\n",

					    chunk->size,

drivers/net/wireless/ath/ath11k/qmi.h

+2 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 
#define ATH11K_QMI_WLANFW_MAX_NUM_MEM_SEG_V01	52

#define ATH11K_QMI_CALDB_SIZE			0x480000

#define ATH11K_QMI_BDF_EXT_STR_LENGTH		0x20

#define ATH11K_QMI_FW_MEM_REQ_SEGMENT_CNT	3



#define QMI_WLFW_REQUEST_MEM_IND_V01		0x0035

#define QMI_WLFW_FW_MEM_READY_IND_V01		0x0037
@@ -141,6 +142,7 @@ struct ath11k_qmi { 
#define QMI_IPQ8074_FW_MEM_MODE				0xFF

#define HOST_DDR_REGION_TYPE				0x1

#define BDF_MEM_REGION_TYPE				0x2

#define M3_DUMP_REGION_TYPE				0x3

#define CALDB_MEM_REGION_TYPE				0x4



struct qmi_wlanfw_host_cap_req_msg_v01 {