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* [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME
@ 2021-05-21 21:51 Sagi Grimberg
  2021-05-21 22:36 ` Chaitanya Kulkarni
                   ` (4 more replies)
  0 siblings, 5 replies; 6+ messages in thread
From: Sagi Grimberg @ 2021-05-21 21:51 UTC (permalink / raw)
  To: linux-nvme, Christoph Hellwig, Keith Busch

We need to select NVME_CORE.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
---
 drivers/nvme/host/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/host/Kconfig b/drivers/nvme/host/Kconfig
index a44d49d63968..c0826b3c617c 100644
--- a/drivers/nvme/host/Kconfig
+++ b/drivers/nvme/host/Kconfig
@@ -71,7 +71,7 @@ config NVME_FC
 config NVME_TCP
 	tristate "NVM Express over Fabrics TCP host driver"
 	depends on INET
-	depends on BLK_DEV_NVME
+	select NVME_CORE
 	select NVME_FABRICS
 	select CRYPTO
 	select CRYPTO_CRC32C
-- 
2.27.0


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^ permalink raw reply related	[flat|nested] 6+ messages in thread

* Re: [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME
  2021-05-21 21:51 [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME Sagi Grimberg
@ 2021-05-21 22:36 ` Chaitanya Kulkarni
  2021-05-24 14:36 ` Max Gurtovoy
                   ` (3 subsequent siblings)
  4 siblings, 0 replies; 6+ messages in thread
From: Chaitanya Kulkarni @ 2021-05-21 22:36 UTC (permalink / raw)
  To: Sagi Grimberg, linux-nvme, Christoph Hellwig, Keith Busch

On 5/21/21 14:59, Sagi Grimberg wrote:
> We need to select NVME_CORE.
>
> Signed-off-by: Sagi Grimberg <sagi@grimberg.me>

Looks good.

Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>



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http://lists.infradead.org/mailman/listinfo/linux-nvme

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME
  2021-05-21 21:51 [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME Sagi Grimberg
  2021-05-21 22:36 ` Chaitanya Kulkarni
@ 2021-05-24 14:36 ` Max Gurtovoy
  2021-05-24 15:18 ` Keith Busch
                   ` (2 subsequent siblings)
  4 siblings, 0 replies; 6+ messages in thread
From: Max Gurtovoy @ 2021-05-24 14:36 UTC (permalink / raw)
  To: Sagi Grimberg, linux-nvme, Christoph Hellwig, Keith Busch


On 5/22/2021 12:51 AM, Sagi Grimberg wrote:
> We need to select NVME_CORE.
>
> Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
> ---
>   drivers/nvme/host/Kconfig | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/nvme/host/Kconfig b/drivers/nvme/host/Kconfig
> index a44d49d63968..c0826b3c617c 100644
> --- a/drivers/nvme/host/Kconfig
> +++ b/drivers/nvme/host/Kconfig
> @@ -71,7 +71,7 @@ config NVME_FC
>   config NVME_TCP
>   	tristate "NVM Express over Fabrics TCP host driver"
>   	depends on INET
> -	depends on BLK_DEV_NVME
> +	select NVME_CORE
>   	select NVME_FABRICS
>   	select CRYPTO
>   	select CRYPTO_CRC32C

Looks good,

Reviewed-by: Max Gurtovoy <mgurtovoy@nvidia.com>


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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME
  2021-05-21 21:51 [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME Sagi Grimberg
  2021-05-21 22:36 ` Chaitanya Kulkarni
  2021-05-24 14:36 ` Max Gurtovoy
@ 2021-05-24 15:18 ` Keith Busch
  2021-05-25  7:25 ` Christoph Hellwig
  2021-05-26 14:19 ` Christoph Hellwig
  4 siblings, 0 replies; 6+ messages in thread
From: Keith Busch @ 2021-05-24 15:18 UTC (permalink / raw)
  To: Sagi Grimberg; +Cc: linux-nvme, Christoph Hellwig

On Fri, May 21, 2021 at 02:51:15PM -0700, Sagi Grimberg wrote:
> We need to select NVME_CORE.

This looks fine and matches what the other drivers are doing, but I
think a more appropriate dependency should have NVME_FABRICS select
NVME_CORE.

> Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
> ---
>  drivers/nvme/host/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/nvme/host/Kconfig b/drivers/nvme/host/Kconfig
> index a44d49d63968..c0826b3c617c 100644
> --- a/drivers/nvme/host/Kconfig
> +++ b/drivers/nvme/host/Kconfig
> @@ -71,7 +71,7 @@ config NVME_FC
>  config NVME_TCP
>  	tristate "NVM Express over Fabrics TCP host driver"
>  	depends on INET
> -	depends on BLK_DEV_NVME
> +	select NVME_CORE
>  	select NVME_FABRICS
>  	select CRYPTO
>  	select CRYPTO_CRC32C
> -- 
> 2.27.0
> 

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http://lists.infradead.org/mailman/listinfo/linux-nvme

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME
  2021-05-21 21:51 [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME Sagi Grimberg
                   ` (2 preceding siblings ...)
  2021-05-24 15:18 ` Keith Busch
@ 2021-05-25  7:25 ` Christoph Hellwig
  2021-05-26 14:19 ` Christoph Hellwig
  4 siblings, 0 replies; 6+ messages in thread
From: Christoph Hellwig @ 2021-05-25  7:25 UTC (permalink / raw)
  To: Sagi Grimberg; +Cc: linux-nvme, Christoph Hellwig, Keith Busch

The transitive select sounds nice, but I've applied to trivial fix to
nvme-5.13 for now.

Thanks!

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Linux-nvme@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-nvme

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME
  2021-05-21 21:51 [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME Sagi Grimberg
                   ` (3 preceding siblings ...)
  2021-05-25  7:25 ` Christoph Hellwig
@ 2021-05-26 14:19 ` Christoph Hellwig
  4 siblings, 0 replies; 6+ messages in thread
From: Christoph Hellwig @ 2021-05-26 14:19 UTC (permalink / raw)
  To: Sagi Grimberg; +Cc: linux-nvme, Christoph Hellwig, Keith Busch

With this we lost the required dependency on CONFIG_BLOCK.  I've folded
a line in to add it back.

_______________________________________________
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Linux-nvme@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-nvme

^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2021-05-26 15:29 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-05-21 21:51 [PATCH] nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME Sagi Grimberg
2021-05-21 22:36 ` Chaitanya Kulkarni
2021-05-24 14:36 ` Max Gurtovoy
2021-05-24 15:18 ` Keith Busch
2021-05-25  7:25 ` Christoph Hellwig
2021-05-26 14:19 ` Christoph Hellwig

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