From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([209.51.188.92]:51466) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIzMJ-00081i-By for qemu-devel@nongnu.org; Tue, 23 Apr 2019 13:37:32 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hIzKW-00084Z-SJ for qemu-devel@nongnu.org; Tue, 23 Apr 2019 13:35:42 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:49627 helo=mail.rt-rk.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hIzKV-00080V-9W for qemu-devel@nongnu.org; Tue, 23 Apr 2019 13:35:40 -0400 From: Aleksandar Markovic Date: Tue, 23 Apr 2019 19:35:25 +0200 Message-Id: <1556040926-23931-4-git-send-email-aleksandar.markovic@rt-rk.com> In-Reply-To: <1556040926-23931-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1556040926-23931-1-git-send-email-aleksandar.markovic@rt-rk.com> Subject: [Qemu-devel] [PATCH 3/4] linux-user: Add support the SIOCSIFPFLAGS and SIOCGIFPFLAGS ioctls List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: aurelien@aurel32.net, amarkovic@wavecomp.com, arikalo@wavecomp.com, daniel.santos@pobox.com, jcmvbkbc@gmail.com, lvivier@redhat.com, thuth@redhat.com From: Neng Chen Add support for setting and getting extended (private) flags of a network device via SIOCSIFPFLAGS and SIOCGIFPFLAGS ioctls. The ioctl numeric value is platform-independent and determined by the file include/uapi/linux/sockios.h in Linux kernel source code: #define SIOCSIFPFLAGS 0x8934 The ioctls set and get field ifr_flags of type short in the structure ifreq. Such functionality in QEMU is achieved using MK_STRUCT() and MK_PTR() macros with an appropriate argument. Signed-off-by: Neng Chen Signed-off-by: Aleksandar Markovic Message-Id: <1554839486-3527-1-git-send-email-aleksandar.markovic@rt-rk.com> --- linux-user/ioctls.h | 2 ++ linux-user/syscall_defs.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h index c37adc5..76375df 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -206,6 +206,8 @@ IOCTL(SIOCADDMULTI, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq))) IOCTL(SIOCDELMULTI, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq))) IOCTL(SIOCGIFINDEX, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_int_ifreq))) + IOCTL(SIOCSIFPFLAGS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_short_ifreq))) + IOCTL(SIOCGIFPFLAGS, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_short_ifreq))) IOCTL(SIOCSIFLINK, 0, TYPE_NULL) IOCTL_SPECIAL(SIOCGIFCONF, IOC_W | IOC_R, do_ioctl_ifconf, MK_PTR(MK_STRUCT(STRUCT_ifconf))) diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 2941231..8904d35 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -781,6 +781,8 @@ struct target_pollfd { #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ #define TARGET_SIOCDELMULTI 0x8932 #define TARGET_SIOCGIFINDEX 0x8933 +#define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */ +#define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */ /* Bridging control calls */ #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ -- 2.7.4 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EC19AC282DD for ; Tue, 23 Apr 2019 17:39:40 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C36CD217D9 for ; Tue, 23 Apr 2019 17:39:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C36CD217D9 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=rt-rk.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([127.0.0.1]:57241 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIzOO-00013A-0M for qemu-devel@archiver.kernel.org; Tue, 23 Apr 2019 13:39:40 -0400 Received: from eggs.gnu.org ([209.51.188.92]:51466) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIzMJ-00081i-By for qemu-devel@nongnu.org; Tue, 23 Apr 2019 13:37:32 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hIzKW-00084Z-SJ for qemu-devel@nongnu.org; Tue, 23 Apr 2019 13:35:42 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:49627 helo=mail.rt-rk.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hIzKV-00080V-9W for qemu-devel@nongnu.org; Tue, 23 Apr 2019 13:35:40 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id AF4EB1A4149; Tue, 23 Apr 2019 19:35:32 +0200 (CEST) X-Virus-Scanned: amavisd-new at rt-rk.com Received: from rtrkw774-lin.domain.local (rtrkw774-lin.domain.local [10.10.13.43]) by mail.rt-rk.com (Postfix) with ESMTPSA id 88CED1A241A; Tue, 23 Apr 2019 19:35:32 +0200 (CEST) From: Aleksandar Markovic To: qemu-devel@nongnu.org Date: Tue, 23 Apr 2019 19:35:25 +0200 Message-Id: <1556040926-23931-4-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1556040926-23931-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1556040926-23931-1-git-send-email-aleksandar.markovic@rt-rk.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 89.216.37.149 Subject: [Qemu-devel] [PATCH 3/4] linux-user: Add support the SIOCSIFPFLAGS and SIOCGIFPFLAGS ioctls X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: lvivier@redhat.com, thuth@redhat.com, jcmvbkbc@gmail.com, arikalo@wavecomp.com, daniel.santos@pobox.com, amarkovic@wavecomp.com, aurelien@aurel32.net Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="UTF-8" Message-ID: <20190423173525.zcaDqBHrVpio78uajwTi8y3gfONeQS_0CijV6SMLt9I@z> From: Neng Chen Add support for setting and getting extended (private) flags of a network device via SIOCSIFPFLAGS and SIOCGIFPFLAGS ioctls. The ioctl numeric value is platform-independent and determined by the file include/uapi/linux/sockios.h in Linux kernel source code: #define SIOCSIFPFLAGS 0x8934 The ioctls set and get field ifr_flags of type short in the structure ifreq. Such functionality in QEMU is achieved using MK_STRUCT() and MK_PTR() macros with an appropriate argument. Signed-off-by: Neng Chen Signed-off-by: Aleksandar Markovic Message-Id: <1554839486-3527-1-git-send-email-aleksandar.markovic@rt-rk.com> --- linux-user/ioctls.h | 2 ++ linux-user/syscall_defs.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h index c37adc5..76375df 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -206,6 +206,8 @@ IOCTL(SIOCADDMULTI, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq))) IOCTL(SIOCDELMULTI, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq))) IOCTL(SIOCGIFINDEX, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_int_ifreq))) + IOCTL(SIOCSIFPFLAGS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_short_ifreq))) + IOCTL(SIOCGIFPFLAGS, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_short_ifreq))) IOCTL(SIOCSIFLINK, 0, TYPE_NULL) IOCTL_SPECIAL(SIOCGIFCONF, IOC_W | IOC_R, do_ioctl_ifconf, MK_PTR(MK_STRUCT(STRUCT_ifconf))) diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 2941231..8904d35 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -781,6 +781,8 @@ struct target_pollfd { #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ #define TARGET_SIOCDELMULTI 0x8932 #define TARGET_SIOCGIFINDEX 0x8933 +#define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */ +#define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */ /* Bridging control calls */ #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ -- 2.7.4