From nobody Tue Feb 10 03:39:34 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1564662282; cv=none; d=zoho.com; s=zohoarc; b=CXxS0nkH0Nhqjl+Fh+pkjoyzHiNIf8xSPiDT0h3cs43nZMBZCqC9ZYvMR1ScF3fDPFuhZZLuAl6srOjugpGdSuABDMz3G/jp0GPqaLjjPhWY+7aD0ccpeJK67tZmWPG3zcvKB88VYyVmwFXrbwMmEE6K2R/zrP5ijKuAaDlVmno= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1564662282; h=Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=cw5nF6/pLaFGU2Oz+WnWduVyuNUsWX1Vj6bIRvzx2q8=; b=HKTFf6XnKPlkFCRh0Ny7wKowZRI/CjJGXAsss9LAnI/Wl0gmWz4J5Fh5kh4RuHARiDMp7n9xlrMntPHt/Q0C6A7fo/8nIBT/ED3ym33vu8x3CZhcnihimcR5hjAWOr7UBT4GS/machIyEaWc8mUqeMvW+cI7l6vhNasSYbQbsYY= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1564662281825673.6582456458899; Thu, 1 Aug 2019 05:24:41 -0700 (PDT) Received: from localhost ([::1]:55462 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1htA8O-0002g5-NF for importer@patchew.org; Thu, 01 Aug 2019 08:24:40 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44967) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1htA6g-0000z5-Lx for qemu-devel@nongnu.org; Thu, 01 Aug 2019 08:22:55 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1htA6f-0002XS-Mw for qemu-devel@nongnu.org; Thu, 01 Aug 2019 08:22:54 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:48762 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 1htA6f-0002XF-GV for qemu-devel@nongnu.org; Thu, 01 Aug 2019 08:22:53 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id 74D611A216C; Thu, 1 Aug 2019 14:22:51 +0200 (CEST) Received: from rtrkw774-lin.domain.local (rtrkw774-lin.domain.local [10.10.13.43]) by mail.rt-rk.com (Postfix) with ESMTPSA id 5CFB31A215B; Thu, 1 Aug 2019 14:22:51 +0200 (CEST) X-Virus-Scanned: amavisd-new at rt-rk.com From: Aleksandar Markovic To: qemu-devel@nongnu.org Date: Thu, 1 Aug 2019 14:21:08 +0200 Message-Id: <1564662076-17964-8-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1564662076-17964-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1564662076-17964-1-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 for 4.2 v5 07/15] linux-user: Add support for HDIO_GET_WCACHE and HDIO_SET_WCACHE ioctls X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: laurent@vivier.eu, amarkovic@wavecomp.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Aleksandar Markovic Add support for HDIO_GET_WCACHE and HDIO_SET_WCACHE ioctls. Signed-off-by: Aleksandar Markovic --- 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 895ba35..b54a184 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -435,6 +435,7 @@ IOCTL(HDIO_GET_DMA, IOC_R, MK_PTR(TYPE_INT)) IOCTL(HDIO_GET_32BIT, IOC_R, MK_PTR(TYPE_INT)) IOCTL(HDIO_GET_NICE, IOC_R, MK_PTR(TYPE_INT)) + IOCTL(HDIO_GET_WCACHE, IOC_R, MK_PTR(TYPE_INT)) IOCTL(HDIO_DRIVE_CMD, IOC_R, MK_PTR(TYPE_INT)) IOCTL(HDIO_SET_UNMASKINTR, 0, TYPE_INT) IOCTL(HDIO_SET_MULTCOUNT, 0, TYPE_INT) @@ -444,6 +445,7 @@ IOCTL(HDIO_SET_32BIT, 0, TYPE_INT) IOCTL(HDIO_SET_PIO_MODE, 0, TYPE_INT) IOCTL(HDIO_SET_NICE, 0, TYPE_INT) + IOCTL(HDIO_SET_WCACHE, 0, TYPE_INT) =20 IOCTL(VFAT_IOCTL_READDIR_BOTH, IOC_R, MK_PTR(MK_ARRAY(MK_STRUCT(STRUCT_d= irent), 2))) IOCTL(VFAT_IOCTL_READDIR_SHORT, IOC_R, MK_PTR(MK_ARRAY(MK_STRUCT(STRUCT_= dirent), 2))) diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 4e219a1..fb42d32 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -1066,6 +1066,7 @@ struct target_format_descr { #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ #define TARGET_HDIO_GET_NICE 0x030c /* get nice flags */ #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification in= fo */ +#define TARGET_HDIO_GET_WCACHE 0x030e /* get write cache mode on|o= ff */ #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive c= ommand */ =20 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n = */ @@ -1077,6 +1078,7 @@ struct target_format_descr { #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new= speed */ #define TARGET_HDIO_SET_NICE 0x0329 /* set nice flags */ +#define TARGET_HDIO_SET_WCACHE 0x032b /* change write cache mode */ =20 /* loop ioctls */ #define TARGET_LOOP_SET_FD 0x4C00 --=20 2.7.4