From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-181.mta0.migadu.com (out-181.mta0.migadu.com [91.218.175.181]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 14218233149 for ; Sat, 28 Mar 2026 09:28:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.181 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774690136; cv=none; b=Lj+a/jNSvwr5XMfihH0kxTc7eWVZkY5Hfv1pu0N2YrUAabE53RMT6KKG72+NA863ofKSDJMdYq7t05T995T3EHwvbFtygQ4h6EJxj6KDaZk+YJCtdjasYQmZ1qfRMGeFDg/8z+AnQzTzcDG7pPvYEkqKpqMUweaftXzJTyFYJik= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774690136; c=relaxed/simple; bh=MwToWGGwAJxd4I07E76R9RLeAr7fUhYHdBo/93lT+dc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=XCQXgrKSy5239f03lT1GPEL57solfN+UmI2wrsWRNudWnlowQSuKxuuHgwfrTQcWp+PaQhTJ254+wpgjkjCaxxbv/6Mmgthb+LTNrQuVkkHwkWBXjLY/1CwjUnYHhrcsk0ZgzLYIUInRQXEfYqKt/6RoqqIjqrLjjC1ep7RmXw4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=Q/FHGFyk; arc=none smtp.client-ip=91.218.175.181 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="Q/FHGFyk" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1774690133; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=3ROJjKsrBGyUGnqrwClopQY/AxLgW8yrz9t0NfMUC7s=; b=Q/FHGFykyz/2wZkOaiokTkkB682snIof1/fknL7cnZl1Hag2c6w/LrSE2d67ETs6wuW9+w ZHc0vK49T495wCe3O4B0frCdKgFuWrQw92YhSZEhbbKOYsKdROJa01IZ2APZ8kY+Q8PTOK XiWxvQC3vcpiV5L8Ol6LXE1RGEmnZKA= From: zhenwei pi To: linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org Cc: zyjzyj2000@gmail.com, jgg@ziepe.ca, leon@kernel.org, zhenwei pi Subject: [PATCH 0/3] Support PERF MGMT for RXE Date: Sat, 28 Mar 2026 17:28:35 +0800 Message-ID: <20260328092839.111499-1-zhenwei.pi@linux.dev> Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT Support PERF MGMT for RXE, add sent/received bytes for RXE counters, also improve coding style. zhenwei pi (3): RDMA/rxe: use RXE_PORT instead of magic number 1 RDMA/rxe: add SENT/RCVD bytes RDMA/rxe: support perf mgmt drivers/infiniband/sw/rxe/Makefile | 1 + drivers/infiniband/sw/rxe/rxe_hw_counters.c | 2 + drivers/infiniband/sw/rxe/rxe_hw_counters.h | 2 + drivers/infiniband/sw/rxe/rxe_loc.h | 6 ++ drivers/infiniband/sw/rxe/rxe_mad.c | 86 +++++++++++++++++++++ drivers/infiniband/sw/rxe/rxe_net.c | 7 +- drivers/infiniband/sw/rxe/rxe_recv.c | 1 + drivers/infiniband/sw/rxe/rxe_verbs.c | 9 ++- drivers/infiniband/sw/rxe/rxe_verbs.h | 11 +++ 9 files changed, 118 insertions(+), 7 deletions(-) create mode 100644 drivers/infiniband/sw/rxe/rxe_mad.c -- 2.43.0