From mboxrd@z Thu Jan 1 00:00:00 1970 From: Juergen Gross Subject: [PATCH 1/2] xen/netfront: set default upper limit of tx/rx queues to 8 Date: Tue, 10 Jan 2017 14:32:51 +0100 Message-ID: <20170110133252.5346-2-jgross__5195.30943497575$1484055241$gmane$org@suse.com> References: <20170110133252.5346-1-jgross@suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cQwXs-0007wK-29 for xen-devel@lists.xenproject.org; Tue, 10 Jan 2017 13:33:00 +0000 In-Reply-To: <20170110133252.5346-1-jgross@suse.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org, netdev@vger.kernel.org Cc: Juergen Gross , boris.ostrovsky@oracle.com, paul.durrant@citrix.com, wei.liu2@citrix.com List-Id: xen-devel@lists.xenproject.org VGhlIGRlZmF1bHQgZm9yIHRoZSBudW1iZXIgb2YgdHgvcnggcXVldWVzIG9mIG9uZSBpbnRlcmZh Y2UgaXMgdGhlCm51bWJlciBvZiB2Y3B1cyBvZiB0aGUgc3lzdGVtIHRvZGF5LiBBcyBlYWNoIHF1 ZXVlIHBhaXIgcmVzZXJ2ZXMgNTEyCmdyYW50IHBhZ2VzIHRoaXMgZGVmYXVsdCBjb25zdW1lcyBh IHJpZGljdWxvdXMgbnVtYmVyIG9mIGdyYW50cyBmb3IKbGFyZ2UgZ3Vlc3RzLgoKTGltaXQgdGhl IHF1ZXVlIG51bWJlciB0byA4IGFzIGRlZmF1bHQuIFRoaXMgdmFsdWUgY2FuIGJlIG1vZGlmaWVk CnZpYSBhIG1vZHVsZSBwYXJhbWV0ZXIgaWYgcmVxdWlyZWQuCgpTaWduZWQtb2ZmLWJ5OiBKdWVy Z2VuIEdyb3NzIDxqZ3Jvc3NAc3VzZS5jb20+Ci0tLQogZHJpdmVycy9uZXQveGVuLW5ldGZyb250 LmMgfCA2ICsrKystLQogMSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlv bnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL25ldC94ZW4tbmV0ZnJvbnQuYyBiL2RyaXZlcnMv bmV0L3hlbi1uZXRmcm9udC5jCmluZGV4IGE0NzljZDkuLjQ5MGM4NjUgMTAwNjQ0Ci0tLSBhL2Ry aXZlcnMvbmV0L3hlbi1uZXRmcm9udC5jCisrKyBiL2RyaXZlcnMvbmV0L3hlbi1uZXRmcm9udC5j CkBAIC01Nyw2ICs1Nyw3IEBACiAjaW5jbHVkZSA8eGVuL2ludGVyZmFjZS9ncmFudF90YWJsZS5o PgogCiAvKiBNb2R1bGUgcGFyYW1ldGVycyAqLworI2RlZmluZSBNQVhfUVVFVUVTX0RFRkFVTFQg OAogc3RhdGljIHVuc2lnbmVkIGludCB4ZW5uZXRfbWF4X3F1ZXVlczsKIG1vZHVsZV9wYXJhbV9u YW1lZChtYXhfcXVldWVzLCB4ZW5uZXRfbWF4X3F1ZXVlcywgdWludCwgMDY0NCk7CiBNT0RVTEVf UEFSTV9ERVNDKG1heF9xdWV1ZXMsCkBAIC0yMTY0LDExICsyMTY1LDEyIEBAIHN0YXRpYyBpbnQg X19pbml0IG5ldGlmX2luaXQodm9pZCkKIAogCXByX2luZm8oIkluaXRpYWxpc2luZyBYZW4gdmly dHVhbCBldGhlcm5ldCBkcml2ZXJcbiIpOwogCi0JLyogQWxsb3cgYXMgbWFueSBxdWV1ZXMgYXMg dGhlcmUgYXJlIENQVXMgaWYgdXNlciBoYXMgbm90CisJLyogQWxsb3cgYXMgbWFueSBxdWV1ZXMg YXMgdGhlcmUgYXJlIENQVXMgaW51dCBtYXguIDggaWYgdXNlciBoYXMgbm90CiAJICogc3BlY2lm aWVkIGEgdmFsdWUuCiAJICovCiAJaWYgKHhlbm5ldF9tYXhfcXVldWVzID09IDApCi0JCXhlbm5l dF9tYXhfcXVldWVzID0gbnVtX29ubGluZV9jcHVzKCk7CisJCXhlbm5ldF9tYXhfcXVldWVzID0g bWluX3QodW5zaWduZWQgaW50LCBNQVhfUVVFVUVTX0RFRkFVTFQsCisJCQkJCSAgbnVtX29ubGlu ZV9jcHVzKCkpOwogCiAJcmV0dXJuIHhlbmJ1c19yZWdpc3Rlcl9mcm9udGVuZCgmbmV0ZnJvbnRf ZHJpdmVyKTsKIH0KLS0gCjIuMTAuMgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhl bi5vcmcKaHR0cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=