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Subject: |WARNING| pw108482 [PATCH] net/virtio: support NAPI when using
 vhost_net backend
In-Reply-To: <20220302094105.148523-1-baymaxhuang@gmail.com>
References: <20220302094105.148523-1-baymaxhuang@gmail.com>
To: test-report@dpdk.org
From: checkpatch@dpdk.org
Cc: Harold Huang <baymaxhuang@gmail.com>
Message-Id: <20220302094257.7B8C31234A0@dpdk.org>
Date: Wed,  2 Mar 2022 10:42:57 +0100 (CET)
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Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/108482

_coding style issues_


WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#83: 
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=fb3f903769e8

WARNING:TYPO_SPELLING: 'IFF' may be misspelled - perhaps 'IF'?
#108: FILE: drivers/net/virtio/virtio_user/vhost_kernel.c:398:
+	r_flags = IFF_TAP | IFF_NO_PI | IFF_VNET_HDR;

WARNING:TYPO_SPELLING: 'IFF' may be misspelled - perhaps 'IF'?
#108: FILE: drivers/net/virtio/virtio_user/vhost_kernel.c:398:
+	r_flags = IFF_TAP | IFF_NO_PI | IFF_VNET_HDR;

WARNING:TYPO_SPELLING: 'IFF' may be misspelled - perhaps 'IF'?
#108: FILE: drivers/net/virtio/virtio_user/vhost_kernel.c:398:
+	r_flags = IFF_TAP | IFF_NO_PI | IFF_VNET_HDR;

WARNING:TYPO_SPELLING: 'IFF' may be misspelled - perhaps 'IF'?
#110: FILE: drivers/net/virtio/virtio_user/vhost_kernel.c:400:
+	if (tap_features & IFF_NAPI)

WARNING:TYPO_SPELLING: 'IFF' may be misspelled - perhaps 'IF'?
#111: FILE: drivers/net/virtio/virtio_user/vhost_kernel.c:401:
+		r_flags |= IFF_NAPI;

WARNING:TYPO_SPELLING: 'IFF' may be misspelled - perhaps 'IF'?
#120: FILE: drivers/net/virtio/virtio_user/vhost_kernel.c:437:
+	data->tapfds[0] = tap_open(ifname, r_flags, (tap_features & IFF_MULTI_QUEUE) != 0);

WARNING:TYPO_SPELLING: 'IFF' may be misspelled - perhaps 'IF'?
#163: FILE: drivers/net/virtio/virtio_user/vhost_kernel_tap.h:25:
+#define IFF_NAPI         0x0010

total: 0 errors, 8 warnings, 0 checks, 64 lines checked