From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id B380943F1E; Fri, 26 Apr 2024 22:44:13 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 44D59402EB; Fri, 26 Apr 2024 22:44:13 +0200 (CEST) Received: from inbox.dpdk.org (inbox.dpdk.org [95.142.172.178]) by mails.dpdk.org (Postfix) with ESMTP id 4F7BB4029B for ; Fri, 26 Apr 2024 22:44:11 +0200 (CEST) Received: by inbox.dpdk.org (Postfix, from userid 33) id 3154743F1F; Fri, 26 Apr 2024 22:44:11 +0200 (CEST) From: bugzilla@dpdk.org To: dev@dpdk.org Subject: [DPDK/core Bug 1422] vfio-pci driver fails to compile on Alpine Linux Date: Fri, 26 Apr 2024 20:44:10 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: DPDK X-Bugzilla-Component: core X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: ahassick@iol.unh.edu X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: dev@dpdk.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: Content-Type: multipart/alternative; boundary=17141642510.ee146bF.3784386 Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org --17141642510.ee146bF.3784386 Date: Fri, 26 Apr 2024 22:44:10 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All https://bugs.dpdk.org/show_bug.cgi?id=3D1422 Bug ID: 1422 Summary: vfio-pci driver fails to compile on Alpine Linux Product: DPDK Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: Normal Component: core Assignee: dev@dpdk.org Reporter: ahassick@iol.unh.edu Target Milestone: --- The DPDK main branch, on commit 7e06c0de1952d3109a5b0c4779d7e7d8059c9d78, encounters a compilation error on Alpine Linux. This appears to be a new is= sue caused by us upgrading our container image, which includes newer versions of GCC and musl. GCC version: (Alpine 13.2.1_git20231014) 13.2.1 20231014 musl-libc version: 1.2.4_git20230717-r4 Kernel: 5.4.0-167 generic Output from GCC: ../drivers/bus/pci/linux/pci_vfio.c: In function 'pci_vfio_read_config': ../drivers/bus/pci/linux/pci_vfio.c:83:16: warning: implicit declaration of function 'pread64'; did you mean 'pread'? [-Wimplicit-function-declaration] 83 | return pread64(fd, buf, len, offset + offs); | ^~~~~~~ | pread ../drivers/bus/pci/linux/pci_vfio.c:83:16: warning: nested extern declarati= on of 'pread64' [-Wnested-externs] ../drivers/bus/pci/linux/pci_vfio.c: In function 'pci_vfio_write_config': ../drivers/bus/pci/linux/pci_vfio.c:104:16: warning: implicit declaration of function 'pwrite64'; did you mean '_ptwrite64'? [-Wimplicit-function-declaration] 104 | return pwrite64(fd, buf, len, offset + offs); | ^~~~~~~~ | _ptwrite64 ../drivers/bus/pci/linux/pci_vfio.c:104:16: warning: nested extern declarat= ion of 'pwrite64' [-Wnested-externs] --=20 You are receiving this mail because: You are the assignee for the bug.= --17141642510.ee146bF.3784386 Date: Fri, 26 Apr 2024 22:44:11 +0200 MIME-Version: 1.0 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All
Bug ID 1422
Summary vfio-pci driver fails to compile on Alpine Linux
Product DPDK
Version unspecified
Hardware All
OS All
Status UNCONFIRMED
Severity normal
Priority Normal
Component core
Assignee dev@dpdk.org
Reporter ahassick@iol.unh.edu
Target Milestone --- 

The DPDK main branch, on commit 7e=
06c0de1952d3109a5b0c4779d7e7d8059c9d78,
encounters a compilation error on Alpine Linux. This appears to be a new is=
sue
caused by us upgrading our container image, which includes newer versions of
GCC and musl.

GCC version: (Alpine 13.2.1_git20231014) 13.2.1 20231014
musl-libc version: 1.2.4_git20230717-r4
Kernel: 5.4.0-167 generic

Output from GCC:

../drivers/bus/pci/linux/pci_vfio.c: In function 'pci_vfio_read_config':
../drivers/bus/pci/linux/pci_vfio.c:83:16: warning: implicit declaration of
function 'pread64'; did you mean 'pread'? [-Wimplicit-function-declaration]
   83 |         return pread64(fd, buf, len, offset + offs);
      |                ^~~~~~~
      |                pread
../drivers/bus/pci/linux/pci_vfio.c:83:16: warning: nested extern declarati=
on
of 'pread64' [-Wnested-externs]
../drivers/bus/pci/linux/pci_vfio.c: In function 'pci_vfio_write_config':
../drivers/bus/pci/linux/pci_vfio.c:104:16: warning: implicit declaration of
function 'pwrite64'; did you mean '_ptwrite64'?
[-Wimplicit-function-declaration]
  104 |         return pwrite64(fd, buf, len, offset + offs);
      |                ^~~~~~~~
      |                _ptwrite64
../drivers/bus/pci/linux/pci_vfio.c:104:16: warning: nested extern declarat=
ion
of 'pwrite64' [-Wnested-externs]

You are receiving this mail because:
  • You are the assignee for the bug.
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