* [PATCH v2] vfio/fsl-mc: Fixed vfio-fsl-mc driver compilation on 32 bit
@ 2020-10-13 15:06 Diana Craciun
2020-10-13 19:21 ` Alex Williamson
0 siblings, 1 reply; 2+ messages in thread
From: Diana Craciun @ 2020-10-13 15:06 UTC (permalink / raw)
To: alex.williamson, kvm; +Cc: linux-kernel, laurentiu.tudor, Diana Craciun
The FSL_MC_BUS on which the VFIO-FSL-MC driver is dependent on
can be compiled on other architectures as well (not only ARM64)
including 32 bit architectures.
Include linux/io-64-nonatomic-hi-lo.h to make writeq/readq used
in the driver available on 32bit platforms.
Signed-off-by: Diana Craciun <diana.craciun@oss.nxp.com>
---
v1 --> v2
- Added prefix to patch description
drivers/vfio/fsl-mc/vfio_fsl_mc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/vfio/fsl-mc/vfio_fsl_mc.c b/drivers/vfio/fsl-mc/vfio_fsl_mc.c
index d009f873578c..80fc7f4ed343 100644
--- a/drivers/vfio/fsl-mc/vfio_fsl_mc.c
+++ b/drivers/vfio/fsl-mc/vfio_fsl_mc.c
@@ -13,6 +13,7 @@
#include <linux/vfio.h>
#include <linux/fsl/mc.h>
#include <linux/delay.h>
+#include <linux/io-64-nonatomic-hi-lo.h>
#include "vfio_fsl_mc_private.h"
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] vfio/fsl-mc: Fixed vfio-fsl-mc driver compilation on 32 bit
2020-10-13 15:06 [PATCH v2] vfio/fsl-mc: Fixed vfio-fsl-mc driver compilation on 32 bit Diana Craciun
@ 2020-10-13 19:21 ` Alex Williamson
0 siblings, 0 replies; 2+ messages in thread
From: Alex Williamson @ 2020-10-13 19:21 UTC (permalink / raw)
To: Diana Craciun; +Cc: kvm, linux-kernel, laurentiu.tudor
On Tue, 13 Oct 2020 18:06:51 +0300
Diana Craciun <diana.craciun@oss.nxp.com> wrote:
> The FSL_MC_BUS on which the VFIO-FSL-MC driver is dependent on
> can be compiled on other architectures as well (not only ARM64)
> including 32 bit architectures.
> Include linux/io-64-nonatomic-hi-lo.h to make writeq/readq used
> in the driver available on 32bit platforms.
>
> Signed-off-by: Diana Craciun <diana.craciun@oss.nxp.com>
> ---
> v1 --> v2
> - Added prefix to patch description
>
> drivers/vfio/fsl-mc/vfio_fsl_mc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/vfio/fsl-mc/vfio_fsl_mc.c b/drivers/vfio/fsl-mc/vfio_fsl_mc.c
> index d009f873578c..80fc7f4ed343 100644
> --- a/drivers/vfio/fsl-mc/vfio_fsl_mc.c
> +++ b/drivers/vfio/fsl-mc/vfio_fsl_mc.c
> @@ -13,6 +13,7 @@
> #include <linux/vfio.h>
> #include <linux/fsl/mc.h>
> #include <linux/delay.h>
> +#include <linux/io-64-nonatomic-hi-lo.h>
>
> #include "vfio_fsl_mc_private.h"
>
Thanks, applied and pushed to next. Hopefully it's either this or the
merge ordering biting us with linux-next. Thanks,
Alex
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2020-10-13 15:06 [PATCH v2] vfio/fsl-mc: Fixed vfio-fsl-mc driver compilation on 32 bit Diana Craciun
2020-10-13 19:21 ` Alex Williamson
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