Re: [PATCH v3 1/3] xen/arm: Add memory overlap check for bootinfo.reserved_mem

2023-01-31 Thread Julien Grall
On 31/01/2023 09:30, Henry Wang wrote: Hi Julien, -Original Message- From: Julien Grall Subject: Re: [PATCH v3 1/3] xen/arm: Add memory overlap check for bootinfo.reserved_mem I will fix this patch and #2 in v4. I am happy to deal with it on commit if you want. Including

RE: [PATCH v3 1/3] xen/arm: Add memory overlap check for bootinfo.reserved_mem

2023-01-31 Thread Henry Wang
Hi Julien, > -Original Message- > From: Julien Grall > Subject: Re: [PATCH v3 1/3] xen/arm: Add memory overlap check for > bootinfo.reserved_mem > > I will fix this patch and #2 in v4. > > I am happy to deal with it on commit if you want. Including adding the

Re: [PATCH v3 1/3] xen/arm: Add memory overlap check for bootinfo.reserved_mem

2023-01-31 Thread Julien Grall
On 31/01/2023 02:25, Henry Wang wrote: Hi Julien, -Original Message- From: Julien Grall Subject: Re: [PATCH v3 1/3] xen/arm: Add memory overlap check for bootinfo.reserved_mem Hi Henry, +{ +paddr_t bank_start = INVALID_PADDR, bank_end = 0; +paddr_t region_end

RE: [PATCH v3 1/3] xen/arm: Add memory overlap check for bootinfo.reserved_mem

2023-01-30 Thread Henry Wang
Hi Julien, > -Original Message- > From: Julien Grall > Subject: Re: [PATCH v3 1/3] xen/arm: Add memory overlap check for > bootinfo.reserved_mem > > Hi Henry, > > > +{ > > +paddr_t bank_start = INVALID_PADDR, bank_end = 0; > > +paddr_t

Re: [PATCH v3 1/3] xen/arm: Add memory overlap check for bootinfo.reserved_mem

2023-01-30 Thread Julien Grall
Hi Henry, On 30/01/2023 04:05, Henry Wang wrote: diff --git a/xen/arch/arm/include/asm/setup.h b/xen/arch/arm/include/asm/setup.h index a926f30a2b..f0592370ea 100644 --- a/xen/arch/arm/include/asm/setup.h +++ b/xen/arch/arm/include/asm/setup.h @@ -143,6 +143,8 @@ void fw_unreserved_regions(paddr

Re: [PATCH v3 1/3] xen/arm: Add memory overlap check for bootinfo.reserved_mem

2023-01-30 Thread Stefano Stabellini
On Mon, 30 Jan 2023, Henry Wang wrote: > As we are having more and more types of static region, and all of > these static regions are defined in bootinfo.reserved_mem, it is > necessary to add the overlap check of reserved memory regions in Xen, > because such check will help user to identify the m

[PATCH v3 1/3] xen/arm: Add memory overlap check for bootinfo.reserved_mem

2023-01-29 Thread Henry Wang
As we are having more and more types of static region, and all of these static regions are defined in bootinfo.reserved_mem, it is necessary to add the overlap check of reserved memory regions in Xen, because such check will help user to identify the misconfiguration in the device tree at the early