On Tue, 2024-07-23 at 14:33 +0100, Julien Grall wrote:
> On 23/07/2024 14:27, oleksii.kuroc...@gmail.com wrote:
> > Hello Julien,
>
> Hi Oleksii,
>
>
> > On Sun, 2024-07-21 at 09:46 +0100, Julien Grall wrote:
> > > > diff --git a/xen/arch/riscv/mm.c b/xen/arch/riscv/mm.c
> > > > index 7d09e781bf
On Mon, 2024-07-22 at 19:04 +0200, oleksii.kuroc...@gmail.com wrote:
> On Mon, 2024-07-22 at 17:25 +0200, Jan Beulich wrote:
> > On 22.07.2024 16:36, Oleksii wrote:
> > > On Mon, 2024-07-22 at 14:42 +0200, Jan Beulich wrote:
> > > > On 12.07.2024 18:22, Oleksii Kurochko wrote:
> > > > > --- a/xen/a
On 23/07/2024 14:27, oleksii.kuroc...@gmail.com wrote:
Hello Julien,
Hi Oleksii,
On Sun, 2024-07-21 at 09:46 +0100, Julien Grall wrote:
diff --git a/xen/arch/riscv/mm.c b/xen/arch/riscv/mm.c
index 7d09e781bf..d69a174b5d 100644
--- a/xen/arch/riscv/mm.c
+++ b/xen/arch/riscv/mm.c
@@ -49,6 +49
On 23/07/2024 13:58, oleksii.kuroc...@gmail.com wrote:
Hi Julien,
Hi Oleksii,
On Sun, 2024-07-21 at 09:46 +0100, Julien Grall wrote:
+/* Fixmap slots */
+#define FIX_PMAP_BEGIN (0) /* Start of PMAP */
+#define FIX_PMAP_END (FIX_PMAP_BEGIN + NUM_FIX_PMAP - 1) /* End of
PMAP */
... here i
Hello Julien,
On Sun, 2024-07-21 at 09:46 +0100, Julien Grall wrote:
> > diff --git a/xen/arch/riscv/mm.c b/xen/arch/riscv/mm.c
> > index 7d09e781bf..d69a174b5d 100644
> > --- a/xen/arch/riscv/mm.c
> > +++ b/xen/arch/riscv/mm.c
> > @@ -49,6 +49,9 @@ stage1_pgtbl_root[PAGETABLE_ENTRIES];
> > pte
Hi Julien,
On Sun, 2024-07-21 at 09:46 +0100, Julien Grall wrote:
> > +/* Fixmap slots */
> > +#define FIX_PMAP_BEGIN (0) /* Start of PMAP */
> > +#define FIX_PMAP_END (FIX_PMAP_BEGIN + NUM_FIX_PMAP - 1) /* End of
> > PMAP */
>
> ... here is seems to be inclusive. Furthermore if you had 32-bit
>
On Mon, 2024-07-22 at 17:25 +0200, Jan Beulich wrote:
> On 22.07.2024 16:36, Oleksii wrote:
> > On Mon, 2024-07-22 at 14:42 +0200, Jan Beulich wrote:
> > > On 12.07.2024 18:22, Oleksii Kurochko wrote:
> > > > --- a/xen/arch/riscv/include/asm/config.h
> > > > +++ b/xen/arch/riscv/include/asm/config.
On 22.07.2024 16:36, Oleksii wrote:
> On Mon, 2024-07-22 at 14:42 +0200, Jan Beulich wrote:
>> On 12.07.2024 18:22, Oleksii Kurochko wrote:
>>> --- a/xen/arch/riscv/include/asm/config.h
>>> +++ b/xen/arch/riscv/include/asm/config.h
>>> @@ -74,11 +74,20 @@
>>> #error "unsupported RV_STAGE1_MODE"
>>
On 22/07/2024 15:31, Oleksii wrote:
Hi Julien,
Hi Oleksii,
On Sun, 2024-07-21 at 09:46 +0100, Julien Grall wrote:
Hi Oleksii,
On 12/07/2024 17:22, Oleksii Kurochko wrote:
Introduce a function to set up fixmap mappings and L0 page
table for fixmap.
Additionally, defines were introduced
On Mon, 2024-07-22 at 14:42 +0200, Jan Beulich wrote:
> On 12.07.2024 18:22, Oleksii Kurochko wrote:
> > --- a/xen/arch/riscv/include/asm/config.h
> > +++ b/xen/arch/riscv/include/asm/config.h
> > @@ -74,11 +74,20 @@
> > #error "unsupported RV_STAGE1_MODE"
> > #endif
> >
> > +#define XEN_SIZE
Hi Julien,
On Sun, 2024-07-21 at 09:46 +0100, Julien Grall wrote:
> Hi Oleksii,
>
> On 12/07/2024 17:22, Oleksii Kurochko wrote:
> > Introduce a function to set up fixmap mappings and L0 page
> > table for fixmap.
> >
> > Additionally, defines were introduced in riscv/config.h to
> > calculate t
On 12.07.2024 18:22, Oleksii Kurochko wrote:
> --- a/xen/arch/riscv/include/asm/config.h
> +++ b/xen/arch/riscv/include/asm/config.h
> @@ -74,11 +74,20 @@
> #error "unsupported RV_STAGE1_MODE"
> #endif
>
> +#define XEN_SIZEMB(2)
> +#define XEN_VIRT_END(XEN_VIRT_START
Hi Oleksii,
On 12/07/2024 17:22, Oleksii Kurochko wrote:
Introduce a function to set up fixmap mappings and L0 page
table for fixmap.
Additionally, defines were introduced in riscv/config.h to
calculate the FIXMAP_BASE address.
This involved introducing BOOT_FDT_VIRT_{START, SIZE} and
XEN_SIZE,
Introduce a function to set up fixmap mappings and L0 page
table for fixmap.
Additionally, defines were introduced in riscv/config.h to
calculate the FIXMAP_BASE address.
This involved introducing BOOT_FDT_VIRT_{START, SIZE} and
XEN_SIZE, XEN_VIRT_END.
Also, the check of Xen size was updated in t
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