* [PATCH] IB/mlx5: Limit to 64-bit builds
@ 2019-05-30 11:35 Guenter Roeck
2019-05-30 12:22 ` Leon Romanovsky
0 siblings, 1 reply; 3+ messages in thread
From: Guenter Roeck @ 2019-05-30 11:35 UTC (permalink / raw)
To: Leon Romanovsky
Cc: Doug Ledford, Jason Gunthorpe, linux-rdma, linux-kernel,
Guenter Roeck, Ariel Levkovich
32-bit builds fail with errors such as
ERROR: "__udivdi3" [drivers/infiniband/hw/mlx5/mlx5_ib.ko] undefined!
Fixes: 25c13324d03d ("IB/mlx5: Add steering SW ICM device memory type")
Cc: Ariel Levkovich <lariel@mellanox.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
drivers/infiniband/hw/mlx5/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/mlx5/Kconfig b/drivers/infiniband/hw/mlx5/Kconfig
index ea248def4556..574b97da7a43 100644
--- a/drivers/infiniband/hw/mlx5/Kconfig
+++ b/drivers/infiniband/hw/mlx5/Kconfig
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-only
config MLX5_INFINIBAND
tristate "Mellanox 5th generation network adapters (ConnectX series) support"
- depends on NETDEVICES && ETHERNET && PCI && MLX5_CORE
+ depends on NETDEVICES && ETHERNET && PCI && MLX5_CORE && 64BIT
---help---
This driver provides low-level InfiniBand support for
Mellanox Connect-IB PCI Express host channel adapters (HCAs).
--
2.7.4
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] IB/mlx5: Limit to 64-bit builds
2019-05-30 11:35 [PATCH] IB/mlx5: Limit to 64-bit builds Guenter Roeck
@ 2019-05-30 12:22 ` Leon Romanovsky
2019-05-30 12:37 ` Guenter Roeck
0 siblings, 1 reply; 3+ messages in thread
From: Leon Romanovsky @ 2019-05-30 12:22 UTC (permalink / raw)
To: Guenter Roeck
Cc: Doug Ledford, Jason Gunthorpe, linux-rdma, linux-kernel,
Ariel Levkovich
On Thu, May 30, 2019 at 04:35:44AM -0700, Guenter Roeck wrote:
> 32-bit builds fail with errors such as
>
> ERROR: "__udivdi3" [drivers/infiniband/hw/mlx5/mlx5_ib.ko] undefined!
It is fixed in rdma-rc.
https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git/commit/?h=wip/jgg-for-rc&id=37eb86c4507abcb14fc346863e83aa8751aa4675
Thanks
>
> Fixes: 25c13324d03d ("IB/mlx5: Add steering SW ICM device memory type")
> Cc: Ariel Levkovich <lariel@mellanox.com>
> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
> ---
> drivers/infiniband/hw/mlx5/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/infiniband/hw/mlx5/Kconfig b/drivers/infiniband/hw/mlx5/Kconfig
> index ea248def4556..574b97da7a43 100644
> --- a/drivers/infiniband/hw/mlx5/Kconfig
> +++ b/drivers/infiniband/hw/mlx5/Kconfig
> @@ -1,7 +1,7 @@
> # SPDX-License-Identifier: GPL-2.0-only
> config MLX5_INFINIBAND
> tristate "Mellanox 5th generation network adapters (ConnectX series) support"
> - depends on NETDEVICES && ETHERNET && PCI && MLX5_CORE
> + depends on NETDEVICES && ETHERNET && PCI && MLX5_CORE && 64BIT
> ---help---
> This driver provides low-level InfiniBand support for
> Mellanox Connect-IB PCI Express host channel adapters (HCAs).
> --
> 2.7.4
>
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] IB/mlx5: Limit to 64-bit builds
2019-05-30 12:22 ` Leon Romanovsky
@ 2019-05-30 12:37 ` Guenter Roeck
0 siblings, 0 replies; 3+ messages in thread
From: Guenter Roeck @ 2019-05-30 12:37 UTC (permalink / raw)
To: Leon Romanovsky
Cc: Doug Ledford, Jason Gunthorpe, linux-rdma, linux-kernel,
Ariel Levkovich
On 5/30/19 5:22 AM, Leon Romanovsky wrote:
> On Thu, May 30, 2019 at 04:35:44AM -0700, Guenter Roeck wrote:
>> 32-bit builds fail with errors such as
>>
>> ERROR: "__udivdi3" [drivers/infiniband/hw/mlx5/mlx5_ib.ko] undefined!
>
> It is fixed in rdma-rc.
> https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git/commit/?h=wip/jgg-for-rc&id=37eb86c4507abcb14fc346863e83aa8751aa4675
>
Excellent, and sorry for the noise.
Guenter
> Thanks
>
>>
>> Fixes: 25c13324d03d ("IB/mlx5: Add steering SW ICM device memory type")
>> Cc: Ariel Levkovich <lariel@mellanox.com>
>> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
>> ---
>> drivers/infiniband/hw/mlx5/Kconfig | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/infiniband/hw/mlx5/Kconfig b/drivers/infiniband/hw/mlx5/Kconfig
>> index ea248def4556..574b97da7a43 100644
>> --- a/drivers/infiniband/hw/mlx5/Kconfig
>> +++ b/drivers/infiniband/hw/mlx5/Kconfig
>> @@ -1,7 +1,7 @@
>> # SPDX-License-Identifier: GPL-2.0-only
>> config MLX5_INFINIBAND
>> tristate "Mellanox 5th generation network adapters (ConnectX series) support"
>> - depends on NETDEVICES && ETHERNET && PCI && MLX5_CORE
>> + depends on NETDEVICES && ETHERNET && PCI && MLX5_CORE && 64BIT
>> ---help---
>> This driver provides low-level InfiniBand support for
>> Mellanox Connect-IB PCI Express host channel adapters (HCAs).
>> --
>> 2.7.4
>>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2019-05-30 11:35 [PATCH] IB/mlx5: Limit to 64-bit builds Guenter Roeck
2019-05-30 12:22 ` Leon Romanovsky
2019-05-30 12:37 ` Guenter Roeck
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