RE: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

7:53 AM > > > To: Penny Zheng > > > Cc: Stefano Stabellini ; Julien Grall > > > ; xen-devel@lists.xenproject.org; Wei Chen > > > ; Bertrand Marquis > ; > > > Volodymyr Babchuk > > > Subject: RE: [PATCH v5 7/8] xen/arm: cr

RE: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

-devel@lists.xenproject.org; Wei Chen ; Bertrand > > Marquis ; Volodymyr Babchuk > > > > Subject: RE: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest > > device tree > > > > On Mon, 4 Jul 2022, Penny Zheng wrote: > > > Hi Stefano and Julien >

RE: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

Saturday, June 25, 2022 5:57 AM > > > To: Julien Grall > > > Cc: Penny Zheng ; > > > xen-devel@lists.xenproject.org; Wei Chen ; > Stefano > > > Stabellini ; Bertrand Marquis > > > ; Volodymyr Babchuk > > > > > > Subject: Re: [PATCH v5 7/8]

RE: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

i Chen ; Stefano Stabellini > > ; Bertrand Marquis ; > > Volodymyr Babchuk > > Subject: Re: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest > > device tree > > > > On Fri, 24 Jun 2022, Julien Grall wrote: > > > On 20/06/2022 06:11, Penny Zheng w

Re: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

On Tue, 5 Jul 2022, Julien Grall wrote: > On 04/07/2022 08:45, Penny Zheng wrote: > > Hi Stefano and Julien > > Hi Penny, > > > > -Original Message- > > > From: Stefano Stabellini > > > > > +res = fdt_property_cell(fdt, "xen,id", shm_id); > > > > > > > > Looking at the Linux bin

Re: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

On 04/07/2022 08:45, Penny Zheng wrote: Hi Stefano and Julien Hi Penny, -Original Message- From: Stefano Stabellini +res = fdt_property_cell(fdt, "xen,id", shm_id); Looking at the Linux binding, "xen,id" is meant to be a string. But here you are writing it as an integer

RE: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

Subject: Re: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest > device tree > > On Fri, 24 Jun 2022, Julien Grall wrote: > > On 20/06/2022 06:11, Penny Zheng wrote: > > > We expose the shared memory to the domU using the "xen,shared- > memory-v1" &

Re: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

On Fri, 24 Jun 2022, Julien Grall wrote: > On 20/06/2022 06:11, Penny Zheng wrote: > > We expose the shared memory to the domU using the "xen,shared-memory-v1" > > reserved-memory binding. See > > Documentation/devicetree/bindings/reserved-memory/xen,shared-memory.txt > > in Linux for the correspon

Re: [PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

Hi Penny, On 20/06/2022 06:11, Penny Zheng wrote: We expose the shared memory to the domU using the "xen,shared-memory-v1" reserved-memory binding. See Documentation/devicetree/bindings/reserved-memory/xen,shared-memory.txt in Linux for the corresponding device tree binding. To save the cost of

[PATCH v5 7/8] xen/arm: create shared memory nodes in guest device tree

We expose the shared memory to the domU using the "xen,shared-memory-v1" reserved-memory binding. See Documentation/devicetree/bindings/reserved-memory/xen,shared-memory.txt in Linux for the corresponding device tree binding. To save the cost of re-parsing shared memory device tree configuration w