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Commit d92856a1 authored by Hemant Kumar's avatar Hemant Kumar
Browse files

mhi: devices: mhi_netdev: Update napi poll weight to 128 



Increasing napi poll weight to 128 helps processing OOB
sooner. This reduces the napi schedule overhead if number
of outstanding events are higher and OOB event is posted
later in the pending list of events.

Change-Id: Ia51fcef7ded560e1986a1e6d80fdd162df7c1903
Signed-off-by: default avatarHemant Kumar <hemantk@codeaurora.org>
parent c77acc02

drivers/bus/mhi/devices/mhi_netdev.c

+2 −1
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 
#define WATCHDOG_TIMEOUT (30 * HZ)

#define IPC_LOG_PAGES (100)

#define MAX_NETBUF_SIZE (128)

#define MHI_NETDEV_NAPI_POLL_WEIGHT (128)



#ifdef CONFIG_MHI_DEBUG
@@ -721,7 +722,7 @@ static int mhi_netdev_enable_iface(struct mhi_netdev *mhi_netdev) 
	}



	netif_napi_add(mhi_netdev->ndev, mhi_netdev->napi,

		       mhi_netdev_poll, NAPI_POLL_WEIGHT);

		       mhi_netdev_poll, MHI_NETDEV_NAPI_POLL_WEIGHT);

	ret = register_netdev(mhi_netdev->ndev);

	if (ret) {

		MSG_ERR("Network device registration failed\n");