wifi: ath12k: Increase DP_REO_CMD_RING_SIZE to 256

[ Upstream commit 82993345aef6987a916337ebd2fca3ff4a6250a7 ]

Increase DP_REO_CMD_RING_SIZE from 128 to 256 to avoid
queuing failures observed during stress test scenarios.

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3

Signed-off-by: Nithyanantham Paramasivam <nithyanantham.paramasivam@oss.qualcomm.com>
Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Link: https://patch.msgid.link/20250806111750.3214584-2-nithyanantham.paramasivam@oss.qualcomm.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/wireless/ath/ath12k/dp.h b/drivers/net/wireless/ath/ath12k/dp.h
index 2fb18b83b3eec422f9b675aeeccdeac06dc24b46..ec140052097e9d6a6db1bc6f00f2c4460a2bda30 100644 (file)
--- a/drivers/net/wireless/ath/ath12k/dp.h
+++ b/drivers/net/wireless/ath/ath12k/dp.h
@@ -167,7 +167,7 @@ struct ath12k_pdev_dp {
 #define DP_REO_REINJECT_RING_SIZE      32
 #define DP_RX_RELEASE_RING_SIZE                1024
 #define DP_REO_EXCEPTION_RING_SIZE     128
-#define DP_REO_CMD_RING_SIZE           128
+#define DP_REO_CMD_RING_SIZE           256
 #define DP_REO_STATUS_RING_SIZE                2048
 #define DP_RXDMA_BUF_RING_SIZE         4096
 #define DP_RX_MAC_BUF_RING_SIZE                2048