[v1] xen/riscv: introduce identity mapping

[PATCH v1 6/8] xen/riscv: add SPDX tags

Posted by Oleksii Kurochko 2 years, 8 months ago

Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>
---
 xen/arch/riscv/include/asm/config.h       | 2 ++
 xen/arch/riscv/include/asm/current.h      | 2 ++
 xen/arch/riscv/include/asm/early_printk.h | 2 ++
 xen/arch/riscv/include/asm/mm.h           | 2 ++
 xen/arch/riscv/include/asm/page-bits.h    | 2 ++
 xen/arch/riscv/include/asm/page.h         | 2 ++
 xen/arch/riscv/include/asm/traps.h        | 2 ++
 xen/arch/riscv/include/asm/types.h        | 2 ++
 xen/arch/riscv/mm.c                       | 2 ++
 xen/arch/riscv/setup.c                    | 2 ++
 10 files changed, 20 insertions(+)

diff --git a/xen/arch/riscv/include/asm/config.h b/xen/arch/riscv/include/asm/config.h
index 38862df0b8..3ae35f57b3 100644
--- a/xen/arch/riscv/include/asm/config.h
+++ b/xen/arch/riscv/include/asm/config.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #ifndef __RISCV_CONFIG_H__
 #define __RISCV_CONFIG_H__
 
diff --git a/xen/arch/riscv/include/asm/current.h b/xen/arch/riscv/include/asm/current.h
index d87e6717e0..b08f204df4 100644
--- a/xen/arch/riscv/include/asm/current.h
+++ b/xen/arch/riscv/include/asm/current.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #ifndef __ASM_CURRENT_H
 #define __ASM_CURRENT_H
 
diff --git a/xen/arch/riscv/include/asm/early_printk.h b/xen/arch/riscv/include/asm/early_printk.h
index 05106e160d..c11693bbe1 100644
--- a/xen/arch/riscv/include/asm/early_printk.h
+++ b/xen/arch/riscv/include/asm/early_printk.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #ifndef __EARLY_PRINTK_H__
 #define __EARLY_PRINTK_H__
 
diff --git a/xen/arch/riscv/include/asm/mm.h b/xen/arch/riscv/include/asm/mm.h
index 500fdc9c5a..3b04131628 100644
--- a/xen/arch/riscv/include/asm/mm.h
+++ b/xen/arch/riscv/include/asm/mm.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #ifndef _ASM_RISCV_MM_H
 #define _ASM_RISCV_MM_H
 
diff --git a/xen/arch/riscv/include/asm/page-bits.h b/xen/arch/riscv/include/asm/page-bits.h
index 4a3e33589a..94190b3c61 100644
--- a/xen/arch/riscv/include/asm/page-bits.h
+++ b/xen/arch/riscv/include/asm/page-bits.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #ifndef __RISCV_PAGE_BITS_H__
 #define __RISCV_PAGE_BITS_H__
 
diff --git a/xen/arch/riscv/include/asm/page.h b/xen/arch/riscv/include/asm/page.h
index a7e2eee964..8e8ec9ee36 100644
--- a/xen/arch/riscv/include/asm/page.h
+++ b/xen/arch/riscv/include/asm/page.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #ifndef _ASM_RISCV_PAGE_H
 #define _ASM_RISCV_PAGE_H
 
diff --git a/xen/arch/riscv/include/asm/traps.h b/xen/arch/riscv/include/asm/traps.h
index f3fb6b25d1..2e896e0913 100644
--- a/xen/arch/riscv/include/asm/traps.h
+++ b/xen/arch/riscv/include/asm/traps.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #ifndef __ASM_TRAPS_H__
 #define __ASM_TRAPS_H__
 
diff --git a/xen/arch/riscv/include/asm/types.h b/xen/arch/riscv/include/asm/types.h
index 0c0ce78c8f..7505663efe 100644
--- a/xen/arch/riscv/include/asm/types.h
+++ b/xen/arch/riscv/include/asm/types.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #ifndef __RISCV_TYPES_H__
 #define __RISCV_TYPES_H__
 
diff --git a/xen/arch/riscv/mm.c b/xen/arch/riscv/mm.c
index ab790f571d..b50641a80e 100644
--- a/xen/arch/riscv/mm.c
+++ b/xen/arch/riscv/mm.c
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #include <xen/compiler.h>
 #include <xen/init.h>
 #include <xen/kernel.h>
diff --git a/xen/arch/riscv/setup.c b/xen/arch/riscv/setup.c
index c4ef0b3165..befbd07fde 100644
--- a/xen/arch/riscv/setup.c
+++ b/xen/arch/riscv/setup.c
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 #include <xen/compile.h>
 #include <xen/init.h>
 
-- 
2.40.1

Re: [PATCH v1 6/8] xen/riscv: add SPDX tags

Posted by Julien Grall 2 years, 8 months ago

Hi Oleksii,

On 06/06/2023 20:55, Oleksii Kurochko wrote:
> Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>
> ---
>   xen/arch/riscv/include/asm/config.h       | 2 ++
>   xen/arch/riscv/include/asm/current.h      | 2 ++
>   xen/arch/riscv/include/asm/early_printk.h | 2 ++
>   xen/arch/riscv/include/asm/mm.h           | 2 ++
>   xen/arch/riscv/include/asm/page-bits.h    | 2 ++
>   xen/arch/riscv/include/asm/page.h         | 2 ++
>   xen/arch/riscv/include/asm/traps.h        | 2 ++
>   xen/arch/riscv/include/asm/types.h        | 2 ++
>   xen/arch/riscv/mm.c                       | 2 ++
>   xen/arch/riscv/setup.c                    | 2 ++
>   10 files changed, 20 insertions(+)
> 
> diff --git a/xen/arch/riscv/include/asm/config.h b/xen/arch/riscv/include/asm/config.h
> index 38862df0b8..3ae35f57b3 100644
> --- a/xen/arch/riscv/include/asm/config.h
> +++ b/xen/arch/riscv/include/asm/config.h
> @@ -1,3 +1,5 @@
> +/* SPDX-License-Identifier: GPL-2.0-or-later */

The default license for Xen is GPL-2.0-only. So any particular reason to 
diverge?

Cheers,

-- 
Julien Grall

Re: [PATCH v1 6/8] xen/riscv: add SPDX tags

Posted by Oleksii 2 years, 8 months ago

Hi Julien,

On Wed, 2023-06-07 at 11:20 +0100, Julien Grall wrote:
> Hi Oleksii,
> 
> On 06/06/2023 20:55, Oleksii Kurochko wrote:
> > Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>
> > ---
> >   xen/arch/riscv/include/asm/config.h       | 2 ++
> >   xen/arch/riscv/include/asm/current.h      | 2 ++
> >   xen/arch/riscv/include/asm/early_printk.h | 2 ++
> >   xen/arch/riscv/include/asm/mm.h           | 2 ++
> >   xen/arch/riscv/include/asm/page-bits.h    | 2 ++
> >   xen/arch/riscv/include/asm/page.h         | 2 ++
> >   xen/arch/riscv/include/asm/traps.h        | 2 ++
> >   xen/arch/riscv/include/asm/types.h        | 2 ++
> >   xen/arch/riscv/mm.c                       | 2 ++
> >   xen/arch/riscv/setup.c                    | 2 ++
> >   10 files changed, 20 insertions(+)
> > 
> > diff --git a/xen/arch/riscv/include/asm/config.h
> > b/xen/arch/riscv/include/asm/config.h
> > index 38862df0b8..3ae35f57b3 100644
> > --- a/xen/arch/riscv/include/asm/config.h
> > +++ b/xen/arch/riscv/include/asm/config.h
> > @@ -1,3 +1,5 @@
> > +/* SPDX-License-Identifier: GPL-2.0-or-later */
> 
> The default license for Xen is GPL-2.0-only. So any particular reason
> to 
> diverge?
Thanks for a remark.

There is no any particular reason for that. I copied it from on of a
file from RISC-V arch directory.

I'll  change it to GPL-2.0-only in the next version of the patch
series.

~ Oleksii