From: Devesh Sharma <devesh.sharma@broadcom.com>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Doug Ledford <dledford@redhat.com>,
Jason Gunthorpe <jgg@mellanox.com>,
Linux Next Mailing List <linux-next@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Naresh Kumar PBS <nareshkumar.pbs@broadcom.com>,
Selvin Xavier <selvin.xavier@broadcom.com>
Subject: Re: linux-next: build failure after merge of the rdma tree
Date: Wed, 26 Feb 2020 08:34:58 +0530 [thread overview]
Message-ID: <CANjDDBg0P=zi-L8kwd4RYCPt62U5zxdDyeST9ej6t4QqePp7iQ@mail.gmail.com> (raw)
In-Reply-To: <20200226135127.31667f48@canb.auug.org.au>
On Wed, Feb 26, 2020 at 8:21 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>
> Hi all,
>
> After merging the rdma tree, today's linux-next build (powerpc
> allyesconfig) failed like this:
>
> drivers/infiniband/hw/bnxt_re/qplib_res.c: In function '__free_pbl':
> drivers/infiniband/hw/bnxt_re/qplib_res.c:78:2: error: implicit declaration of function 'vfree'; did you mean 'kfree'? [-Werror=implicit-function-declaration]
> 78 | vfree(pbl->pg_arr);
> | ^~~~~
> | kfree
> drivers/infiniband/hw/bnxt_re/qplib_res.c: In function '__alloc_pbl':
> drivers/infiniband/hw/bnxt_re/qplib_res.c:117:16: error: implicit declaration of function 'vmalloc'; did you mean 'kmalloc'? [-Werror=implicit-function-declaration]
> 117 | pbl->pg_arr = vmalloc(pages * sizeof(void *));
> | ^~~~~~~
> | kmalloc
> drivers/infiniband/hw/bnxt_re/qplib_res.c:117:14: warning: assignment to 'void **' from 'int' makes pointer from integer without a cast [-Wint-conversion]
> 117 | pbl->pg_arr = vmalloc(pages * sizeof(void *));
> | ^
> drivers/infiniband/hw/bnxt_re/qplib_res.c:121:18: warning: assignment to 'dma_addr_t *' {aka 'long long unsigned int *'} from 'int' makes pointer from integer without a cast [-Wint-conversion]
> 121 | pbl->pg_map_arr = vmalloc(pages * sizeof(dma_addr_t));
> | ^
>
> Caused by commit
>
> 0c4dcd602817 ("RDMA/bnxt_re: Refactor hardware queue memory allocation")
>
> I added the following fix for today:
>
> From: Stephen Rothwell <sfr@canb.auug.org.au>
> Date: Wed, 26 Feb 2020 13:46:02 +1100
> Subject: [PATCH] RDMA/bnxt_re: using vmalloc requires including vmalloc.h
>
> Fixes: 0c4dcd602817 ("RDMA/bnxt_re: Refactor hardware queue memory allocation")
> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> ---
> drivers/infiniband/hw/bnxt_re/qplib_res.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/infiniband/hw/bnxt_re/qplib_res.c b/drivers/infiniband/hw/bnxt_re/qplib_res.c
> index 4346b95963cf..fc5909c7f2e0 100644
> --- a/drivers/infiniband/hw/bnxt_re/qplib_res.c
> +++ b/drivers/infiniband/hw/bnxt_re/qplib_res.c
> @@ -44,6 +44,7 @@
> #include <linux/inetdevice.h>
> #include <linux/dma-mapping.h>
> #include <linux/if_vlan.h>
> +#include <linux/vmalloc.h>
> #include "roce_hsi.h"
> #include "qplib_res.h"
> #include "qplib_sp.h"
> --
> 2.25.0
>
> --
> Cheers,
> Stephen Rothwell
Thanks!
Acked-by: Devesh Sharma <devesh.sharma@broadcom.com>
next prev parent reply other threads:[~2020-02-26 3:05 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-26 2:51 linux-next: build failure after merge of the rdma tree Stephen Rothwell
2020-02-26 3:04 ` Devesh Sharma [this message]
2020-02-26 17:25 ` Jason Gunthorpe
-- strict thread matches above, loose matches on Subject: below --
2019-07-09 3:30 Stephen Rothwell
2019-07-09 7:04 ` Mark Zhang
2019-07-09 7:18 ` Leon Romanovsky
2019-07-09 12:43 ` Stephen Rothwell
2019-07-09 13:11 ` Leon Romanovsky
2019-07-09 12:46 ` Jason Gunthorpe
2019-07-10 1:04 ` Stephen Rothwell
2019-07-10 4:30 ` Stephen Rothwell
2019-07-16 23:28 ` Stephen Rothwell
2019-07-17 6:33 ` Masahiro Yamada
2019-07-17 7:45 ` Stephen Rothwell
2019-07-08 3:03 Stephen Rothwell
2019-07-08 14:09 ` Jason Gunthorpe
2019-07-08 2:57 Stephen Rothwell
2019-07-08 16:08 ` Jason Gunthorpe
2019-07-09 3:11 ` Stephen Rothwell
2019-07-25 18:32 ` Dennis Dalessandro
2019-07-01 4:14 Stephen Rothwell
2019-07-01 7:54 ` wangxi
2019-07-01 22:49 ` Jason Gunthorpe
2019-07-04 2:02 ` Stephen Rothwell
2019-07-04 2:04 ` Jason Gunthorpe
2019-07-04 2:10 ` oulijun
2019-07-04 4:07 ` wangxi
2019-07-04 4:10 ` wangxi
2019-07-04 6:31 ` oulijun
2019-07-05 13:15 ` Jason Gunthorpe
2019-07-05 14:59 ` Stephen Rothwell
2018-12-04 0:47 Stephen Rothwell
2018-12-04 1:52 ` Jason Gunthorpe
2018-12-04 9:42 ` Leon Romanovsky
2018-12-07 2:41 ` Stephen Rothwell
2018-12-05 12:25 ` Guy Levi(SW)
2018-12-05 22:58 ` Stephen Rothwell
2018-12-10 0:43 ` Changbin Du
2018-12-10 15:52 ` Masahiro Yamada
2018-01-25 7:22 Stephen Rothwell
2018-01-25 8:50 ` Leon Romanovsky
2018-01-25 16:08 ` Doug Ledford
2017-07-31 2:07 Stephen Rothwell
2017-04-21 1:42 Stephen Rothwell
2017-04-21 1:58 ` Joe Perches
2017-04-21 2:21 ` Doug Ledford
2017-04-21 2:23 ` Stephen Rothwell
2017-04-21 2:21 ` Stephen Rothwell
2017-02-15 0:30 Stephen Rothwell
2017-02-15 1:05 ` Doug Ledford
2017-02-15 5:09 ` Selvin Xavier
2016-09-27 1:23 Stephen Rothwell
2016-09-27 5:04 ` Christoph Hellwig
2016-09-27 5:48 ` Stephen Rothwell
2016-09-27 13:39 ` Christoph Hellwig
2016-09-27 17:15 ` Doug Ledford
2016-09-28 1:43 ` Stephen Rothwell
2016-09-28 15:00 ` Doug Ledford
2016-09-28 15:23 ` Greg KH
2016-09-28 15:26 ` Doug Ledford
2016-09-28 21:45 ` Stephen Rothwell
2016-03-16 1:15 Stephen Rothwell
2016-03-16 6:49 ` Herbert Xu
2016-03-16 19:02 ` Doug Ledford
2016-03-16 20:41 ` Stephen Rothwell
2016-03-16 22:14 ` Ismail, Mustafa
2016-01-13 1:35 Stephen Rothwell
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