* build failure on linus' latest master branch @ 2016-10-10 15:41 Steve Wise 2016-10-11 12:02 ` Leon Romanovsky 0 siblings, 1 reply; 6+ messages in thread From: Steve Wise @ 2016-10-10 15:41 UTC (permalink / raw) To: Leon Romanovsky; +Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA Hey Leon, I hit this trying to compile Linus' latest master branch. CC [M] drivers/net/ethernet/mellanox/mlx5/core/pagealloc.o drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c: In function âreclaim_pages_cmd.clone.0â: drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c:347: error: call to â__compiletime_assert_347â declared with attribute error: BUILD_BUG_ON failed: __mlx5_bit_off(manage_pages_out, pas[i]) % 64 drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c: In function âgive_pagesâ: drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c:290: error: call to â__compiletime_assert_290â declared with attribute error: BUILD_BUG_ON failed: __mlx5_bit_off(manage_pages_in, pas[i]) % 64 make[5]: *** [drivers/net/ethernet/mellanox/mlx5/core/pagealloc.o] Error 1 Is there a fix for this? Thanks, Steve. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: build failure on linus' latest master branch 2016-10-10 15:41 build failure on linus' latest master branch Steve Wise @ 2016-10-11 12:02 ` Leon Romanovsky [not found] ` <20161011120219.GM9282-2ukJVAZIZ/Y@public.gmane.org> 0 siblings, 1 reply; 6+ messages in thread From: Leon Romanovsky @ 2016-10-11 12:02 UTC (permalink / raw) To: Steve Wise; +Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA [-- Attachment #1: Type: text/plain, Size: 1424 bytes --] On Mon, Oct 10, 2016 at 10:41:09AM -0500, Steve Wise wrote: > Hey Leon, I hit this trying to compile Linus' latest master branch. > > CC [M] drivers/net/ethernet/mellanox/mlx5/core/pagealloc.o > drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c: In function > âreclaim_pages_cmd.clone.0â: > drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c:347: error: call to > â__compiletime_assert_347â declared with attribute error: BUILD_BUG_ON failed: > __mlx5_bit_off(manage_pages_out, pas[i]) % 64 > drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c: In function âgive_pagesâ: > drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c:290: error: call to > â__compiletime_assert_290â declared with attribute error: BUILD_BUG_ON failed: > __mlx5_bit_off(manage_pages_in, pas[i]) % 64 > make[5]: *** [drivers/net/ethernet/mellanox/mlx5/core/pagealloc.o] Error 1 > > Is there a fix for this? We investigated a lot this failure and it appears on specific and very old GCC 4.4. http://www.spinics.net/lists/linux-rdma/msg39135.html http://marc.info/?t=147614305200001&r=1&w=2 And the fix is http://marc.info/?l=linux-netdev&m=147615976207362&w=2 > > Thanks, > > Steve. > > -- > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > More majordomo info at http://vger.kernel.org/majordomo-info.html [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 819 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
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* RE: build failure on linus' latest master branch [not found] ` <20161011120219.GM9282-2ukJVAZIZ/Y@public.gmane.org> @ 2016-10-11 14:30 ` Steve Wise 2016-10-11 19:36 ` Leon Romanovsky 0 siblings, 1 reply; 6+ messages in thread From: Steve Wise @ 2016-10-11 14:30 UTC (permalink / raw) To: 'Leon Romanovsky'; +Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA > > Is there a fix for this? > > We investigated a lot this failure and it appears on specific and very > old GCC 4.4. > http://www.spinics.net/lists/linux-rdma/msg39135.html > http://marc.info/?t=147614305200001&r=1&w=2 > > And the fix is http://marc.info/?l=linux-netdev&m=147615976207362&w=2 > Thanks. So was it ever merged? -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: build failure on linus' latest master branch 2016-10-11 14:30 ` Steve Wise @ 2016-10-11 19:36 ` Leon Romanovsky [not found] ` <20161011193633.GN9282-2ukJVAZIZ/Y@public.gmane.org> 0 siblings, 1 reply; 6+ messages in thread From: Leon Romanovsky @ 2016-10-11 19:36 UTC (permalink / raw) To: Steve Wise; +Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA [-- Attachment #1: Type: text/plain, Size: 735 bytes --] On Tue, Oct 11, 2016 at 09:30:35AM -0500, Steve Wise wrote: > > > Is there a fix for this? > > > > We investigated a lot this failure and it appears on specific and very > > old GCC 4.4. > > http://www.spinics.net/lists/linux-rdma/msg39135.html > > http://marc.info/?t=147614305200001&r=1&w=2 > > > > And the fix is http://marc.info/?l=linux-netdev&m=147615976207362&w=2 > > > > Thanks. So was it ever merged? Not yet, I hope that Dave or Doug will forward that patch to Linus before -rc1 is released. > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > More majordomo info at http://vger.kernel.org/majordomo-info.html [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 819 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
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* Re: build failure on linus' latest master branch [not found] ` <20161011193633.GN9282-2ukJVAZIZ/Y@public.gmane.org> @ 2016-10-11 20:47 ` Doug Ledford [not found] ` <c2dffb44-d600-40d6-ec5d-09ef917da877-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> 0 siblings, 1 reply; 6+ messages in thread From: Doug Ledford @ 2016-10-11 20:47 UTC (permalink / raw) To: Leon Romanovsky, Steve Wise; +Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA [-- Attachment #1.1: Type: text/plain, Size: 715 bytes --] On 10/11/2016 3:36 PM, Leon Romanovsky wrote: > On Tue, Oct 11, 2016 at 09:30:35AM -0500, Steve Wise wrote: >>>> Is there a fix for this? >>> >>> We investigated a lot this failure and it appears on specific and very >>> old GCC 4.4. >>> http://www.spinics.net/lists/linux-rdma/msg39135.html >>> http://marc.info/?t=147614305200001&r=1&w=2 >>> >>> And the fix is http://marc.info/?l=linux-netdev&m=147615976207362&w=2 >>> >> >> Thanks. So was it ever merged? > > Not yet, I hope that Dave or Doug will forward that patch to Linus > before -rc1 is released. That patch isn't even on my radar. -- Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> GPG Key ID: 0E572FDD [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 884 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
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* Re: build failure on linus' latest master branch [not found] ` <c2dffb44-d600-40d6-ec5d-09ef917da877-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> @ 2016-10-12 8:42 ` Leon Romanovsky 0 siblings, 0 replies; 6+ messages in thread From: Leon Romanovsky @ 2016-10-12 8:42 UTC (permalink / raw) To: Doug Ledford; +Cc: Steve Wise, linux-rdma-u79uwXL29TY76Z2rM5mHXA [-- Attachment #1: Type: text/plain, Size: 957 bytes --] On Tue, Oct 11, 2016 at 04:47:53PM -0400, Doug Ledford wrote: > On 10/11/2016 3:36 PM, Leon Romanovsky wrote: > > On Tue, Oct 11, 2016 at 09:30:35AM -0500, Steve Wise wrote: > >>>> Is there a fix for this? > >>> > >>> We investigated a lot this failure and it appears on specific and very > >>> old GCC 4.4. > >>> http://www.spinics.net/lists/linux-rdma/msg39135.html > >>> http://marc.info/?t=147614305200001&r=1&w=2 > >>> > >>> And the fix is http://marc.info/?l=linux-netdev&m=147615976207362&w=2 > >>> > >> > >> Thanks. So was it ever merged? > > > > Not yet, I hope that Dave or Doug will forward that patch to Linus > > before -rc1 is released. > > That patch isn't even on my radar. I had in mind to wait till v2 will be sent before asking you and/or Dave forward it to Linus. http://marc.info/?l=linux-netdev&m=147623786131380&w=2 Thanks > > > -- > Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> > GPG Key ID: 0E572FDD > [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 819 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
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2016-10-10 15:41 build failure on linus' latest master branch Steve Wise
2016-10-11 12:02 ` Leon Romanovsky
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2016-10-11 14:30 ` Steve Wise
2016-10-11 19:36 ` Leon Romanovsky
[not found] ` <20161011193633.GN9282-2ukJVAZIZ/Y@public.gmane.org>
2016-10-11 20:47 ` Doug Ledford
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2016-10-12 8:42 ` Leon Romanovsky
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