From nobody Wed Sep 7 15:09:54 2022 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4MN5Jy619Wz4cd4q; Wed, 7 Sep 2022 15:09:54 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4MN5Jy5FCcz3X3J; Wed, 7 Sep 2022 15:09:54 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1662563394; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=lkizVAMf8BRus3tCgar70iBDIfKi1XPIDlygaNfEMsI=; b=ULGOX3L+Ari5AlpuMkeZIHCl+E9CeseWMDHLy+C/jSe8Ey/+8D9jDG9t94pmKXScbC9qXi cMDaHbXC6pzlBJNCLLB73JN3Qjq7WiXO4S+XnqvmHsutwQdYowHTIup801JK80/zqFI9yX HTwB1d/eodGTgoUg8dTCCEnrlzqKZymqUJeAQeIHV1thxZuUM5unHwulgswuxh0EGwbok/ 7uf+BrKjk7zoxFZ2fr7JNU6gw3IhtrADVu5713GPD1FjAHjKCrROVDlBEkDeNsa8BO7s9F ajsAeqjMUQK15LkgDzLDUL1KA8PI+BaRTFMiZPWcUF3/5FYx4OUhsUFITxWHRA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4MN5Jy4DhKzYxD; Wed, 7 Sep 2022 15:09:54 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 287F9s0U017185; Wed, 7 Sep 2022 15:09:54 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 287F9sPp017184; Wed, 7 Sep 2022 15:09:54 GMT (envelope-from git) Date: Wed, 7 Sep 2022 15:09:54 GMT Message-Id: <202209071509.287F9sPp017184@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Emmanuel Vadot Subject: git: 5d4470e6466e - stable/13 - linuxkpi: Add mmu_context.h List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: manu X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: 5d4470e6466e17df04bc6d4c929412a4bceb592f Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1662563394; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=lkizVAMf8BRus3tCgar70iBDIfKi1XPIDlygaNfEMsI=; b=VPt9cfTzXhSPw8cMW227XeKkDTFexUhrWFwvt5v1OPpMxjMHwBGN8hexhJLb5TnF9sTHxK SQsvuYPEO8sjkDPRWVl6EsqxwPQ/GGSKP/XC6Atrpwf/TXeRMHJgd3Qht8mMt8pqs6gOel 2aJaa/u0aYsW3wBHkkNZA2F77S5/w+WoW33j6ZqzjYQ6ONldmWFaIcvJW2Z/Eq48mlFJBk Tapb8TkMCxR/4I21TK8yyin3R6FPOdnxgCPW7IgnIMrKPxUmv5FIxrpjd2QOA03ih1dT+/ uM2iFHQKGF721+dLNmb4TXpWRMHNhJpR+m7NElIF/ACqoVjCFi9j8zWub+0toA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1662563394; a=rsa-sha256; cv=none; b=UeY+ODTQtw+qA/Ij1erMN4mwvfRMg1RsXkEpX2ITDN7WZWeffCjbqh0k4KFEBWY4BDcAx3 uTk+kp7H8K3Ml7EkKxGBEuRRYbxXGck+mcxNFkUizUqbgrCeCVX33n3gWDTUIJ/ajQfz7e 8evI5oPJgt9MemDnBNlRDRFHy2hELOWdcHK4GzHVsjBRYk0nrLZXElXPwRPceMhTsLLW1z mFkzwak9OVEktWE3J2AAaOSBTMB3//MToI29o91izQ0+mc1D9rPtbjUrSjAgRoESniOEzS SoEe6Nih0BiY0ej+Img7KEGhPgNTipBVpP82osv53qP7F4qK4HZsqK5dDA/gBg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch stable/13 has been updated by manu: URL: https://cgit.FreeBSD.org/src/commit/?id=5d4470e6466e17df04bc6d4c929412a4bceb592f commit 5d4470e6466e17df04bc6d4c929412a4bceb592f Author: Emmanuel Vadot AuthorDate: 2022-06-23 07:53:55 +0000 Commit: Emmanuel Vadot CommitDate: 2022-09-07 15:09:02 +0000 linuxkpi: Add mmu_context.h Provide dummy functions needed for drm-kmod. Reviewed by: bz MFC after: 1 week Sponsored by: Beckhoff Automation GmbH & Co. KG Differential Revision: https://reviews.freebsd.org/D35566 (cherry picked from commit a95f28800a0169d7cfbfb9aabc5ae9410c20ecd1) --- .../linuxkpi/common/include/linux/mmu_context.h | 45 ++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/mmu_context.h b/sys/compat/linuxkpi/common/include/linux/mmu_context.h new file mode 100644 index 000000000000..afcc9cf07249 --- /dev/null +++ b/sys/compat/linuxkpi/common/include/linux/mmu_context.h @@ -0,0 +1,45 @@ +/*- + * Copyright (c) 2018 Johannes Lundberg + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice unmodified, this list of conditions, and the following + * disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _LINUXKPI_LINUX_MMU_CONTEXT_H_ +#define _LINUXKPI_LINUX_MMU_CONTEXT_H_ + +struct mm_struct; + +static inline void +use_mm(struct mm_struct *mm) +{ + /* NOP is deliberate */ +} + +static inline void +unuse_mm(struct mm_struct *mm) +{ + /* NOP is deliberate */ +} + +#endif /* _LINUXKPI_LINUX_MMU_CONTEXT_H_ */