From: Nithyanantham Paramasivam Date: Wed, 6 Aug 2025 11:17:44 +0000 (+0530) Subject: wifi: ath12k: Increase DP_REO_CMD_RING_SIZE to 256 X-Git-Tag: v6.18-rc1~132^2~56^2~4^2~8 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=82993345aef6987a916337ebd2fca3ff4a6250a7;p=thirdparty%2Flinux.git wifi: ath12k: Increase DP_REO_CMD_RING_SIZE to 256 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 Reviewed-by: Baochen Qiang Reviewed-by: Vasanthakumar Thiagarajan Link: https://patch.msgid.link/20250806111750.3214584-2-nithyanantham.paramasivam@oss.qualcomm.com Signed-off-by: Jeff Johnson --- diff --git a/drivers/net/wireless/ath/ath12k/dp.h b/drivers/net/wireless/ath/ath12k/dp.h index 7baa48b86f7ad..10093b4515882 100644 --- a/drivers/net/wireless/ath/ath12k/dp.h +++ b/drivers/net/wireless/ath/ath12k/dp.h @@ -184,7 +184,7 @@ 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