From owner-svn-src-head@freebsd.org Thu Dec 10 20:45:09 2020 Return-Path: Delivered-To: svn-src-head@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 70BB44B6151; Thu, 10 Dec 2020 20:45:09 +0000 (UTC) (envelope-from bdrewery@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 "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4CsQsK2nGVz3DnV; Thu, 10 Dec 2020 20:45:09 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 527AE1F286; Thu, 10 Dec 2020 20:45:09 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 0BAKj9Hw011865; Thu, 10 Dec 2020 20:45:09 GMT (envelope-from bdrewery@FreeBSD.org) Received: (from bdrewery@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 0BAKj94H011864; Thu, 10 Dec 2020 20:45:09 GMT (envelope-from bdrewery@FreeBSD.org) Message-Id: <202012102045.0BAKj94H011864@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: bdrewery set sender to bdrewery@FreeBSD.org using -f From: Bryan Drewery Date: Thu, 10 Dec 2020 20:45:09 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r368524 - head/sys/compat/linuxkpi/common/src X-SVN-Group: head X-SVN-Commit-Author: bdrewery X-SVN-Commit-Paths: head/sys/compat/linuxkpi/common/src X-SVN-Commit-Revision: 368524 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Dec 2020 20:45:09 -0000 Author: bdrewery Date: Thu Dec 10 20:45:08 2020 New Revision: 368524 URL: https://svnweb.freebsd.org/changeset/base/368524 Log: linux_dma: Ensure proper flags pass to allocators. Possibly fixes the wrong flags being passed to the kernel allocators in linux_dma_alloc_coherent() and linux_dma_pool_alloc(). Reviewed by: hps MFC after: 2 weeks Sponsored by: Dell EMC Differential Revision: https://reviews.freebsd.org/D27508 Modified: head/sys/compat/linuxkpi/common/src/linux_pci.c Modified: head/sys/compat/linuxkpi/common/src/linux_pci.c ============================================================================== --- head/sys/compat/linuxkpi/common/src/linux_pci.c Thu Dec 10 20:44:29 2020 (r368523) +++ head/sys/compat/linuxkpi/common/src/linux_pci.c Thu Dec 10 20:45:08 2020 (r368524) @@ -625,8 +625,8 @@ linux_dma_alloc_coherent(struct device *dev, size_t si else high = BUS_SPACE_MAXADDR; align = PAGE_SIZE << get_order(size); - mem = (void *)kmem_alloc_contig(size, flag, 0, high, align, 0, - VM_MEMATTR_DEFAULT); + mem = (void *)kmem_alloc_contig(size, flag & GFP_NATIVE_MASK, 0, high, + align, 0, VM_MEMATTR_DEFAULT); if (mem != NULL) { *dma_handle = linux_dma_map_phys(dev, vtophys(mem), size); if (*dma_handle == 0) { @@ -932,7 +932,7 @@ linux_dma_pool_alloc(struct dma_pool *pool, gfp_t mem_ { struct linux_dma_obj *obj; - obj = uma_zalloc_arg(pool->pool_zone, pool, mem_flags); + obj = uma_zalloc_arg(pool->pool_zone, pool, mem_flags & GFP_NATIVE_MASK); if (obj == NULL) return (NULL);