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* [dpdk-dev] [Bug 619] i40e build on windows broken
@ 2021-01-17 11:18 bugzilla
  2021-01-28 21:21 ` bugzilla
  0 siblings, 1 reply; 2+ messages in thread
From: bugzilla @ 2021-01-17 11:18 UTC (permalink / raw)
  To: dev

https://bugs.dpdk.org/show_bug.cgi?id=619

            Bug ID: 619
           Summary: i40e build on windows broken
           Product: DPDK
           Version: unspecified
          Hardware: x86
                OS: Windows
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: core
          Assignee: dev@dpdk.org
          Reporter: odia@nvidia.com
  Target Milestone: ---

Hi,

The following patch series broke i40e compilation on Windows:
http://patches.dpdk.org/patch/86523/

The build error is:

FAILED:
drivers/net/i40e/ceabed3@@i40e_avx512_lib@sta/i40e_rxtx_vec_avx512.c.obj
clang
@drivers/net/i40e/ceabed3@@i40e_avx512_lib@sta/i40e_rxtx_vec_avx512.c.obj.rsp
In file included from ../drivers/net/i40e/i40e_rxtx_vec_avx512.c:15:
In file included from C:\MinGW\lib\clang\11.0.0\include\x86intrin.h:24:
C:\MinGW\lib\clang\11.0.0\include\prfchwintrin.h:50:1: error: conflicting types
for '__m_prefetchw'
_m_prefetchw(void *__P)
^
..\lib\librte_eal\windows\include\rte_windows.h:24:22: note: expanded from
macro '_m_prefetchw'
#define _m_prefetchw __m_prefetchw
                     ^
C:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\um\winnt.h:3324:1:
note: previous declaration is here
_m_prefetchw (
^
..\lib\librte_eal\windows\include\rte_windows.h:24:22: note: expanded from
macro '_m_prefetchw'
#define _m_prefetchw __m_prefetchw
                     ^
1 error generated.

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* [dpdk-dev] [Bug 619] i40e build on windows broken
  2021-01-17 11:18 [dpdk-dev] [Bug 619] i40e build on windows broken bugzilla
@ 2021-01-28 21:21 ` bugzilla
  0 siblings, 0 replies; 2+ messages in thread
From: bugzilla @ 2021-01-28 21:21 UTC (permalink / raw)
  To: dev

https://bugs.dpdk.org/show_bug.cgi?id=619

Thomas Monjalon (thomas@monjalon.net) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |thomas@monjalon.net
           Assignee|dev@dpdk.org                |ferruh.yigit@intel.com
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED

--- Comment #1 from Thomas Monjalon (thomas@monjalon.net) ---
It has been fixed:
https://patches.dpdk.org/patch/86804/

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^ permalink raw reply	[flat|nested] 2+ messages in thread

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2021-01-17 11:18 [dpdk-dev] [Bug 619] i40e build on windows broken bugzilla
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