From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41832) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vq1Xe-0008A4-50 for qemu-devel@nongnu.org; Mon, 09 Dec 2013 09:10:40 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vq1XW-0003O7-B0 for qemu-devel@nongnu.org; Mon, 09 Dec 2013 09:10:34 -0500 Received: from mx1.redhat.com ([209.132.183.28]:35624) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vq1XW-0003NZ-1S for qemu-devel@nongnu.org; Mon, 09 Dec 2013 09:10:26 -0500 From: Amos Kong Date: Mon, 9 Dec 2013 22:10:11 +0800 Message-Id: <1386598213-8156-1-git-send-email-akong@redhat.com> Subject: [Qemu-devel] [PATCH RFC 0/2] improve rng-egd perf List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: amit.shah@redhat.com, varadgautam@gmail.com, anthony@codemonkey.ws This patchset try to improve rng-egd backends performance by pre-reading data to buffer from egd socket. We can't improve the performance by too large buffer, so I set the patchset as RFC. We might have better solution for this. Amos Kong (2): rng-egd: improve egd backend performance rng-egd: introduce a parameter to set buffer size backends/rng-egd.c | 149 ++++++++++++++++++++++++++++++++++++++++++++++------- 1 file changed, 129 insertions(+), 20 deletions(-) -- 1.8.3.1