From: Ian Campbell <ian.campbell@citrix.com>
To: Julien Grall <julien.grall@citrix.com>
Cc: xen-devel@lists.xenproject.org, tim@xen.org,
stefano.stabellini@citrix.com
Subject: Re: [RFC 20/22] xen/arm: gic: Expose the vGIC versions suported by GIC
Date: Mon, 8 Jun 2015 11:01:50 +0100 [thread overview]
Message-ID: <1433757710.7108.418.camel@citrix.com> (raw)
In-Reply-To: <5571E397.7080504@citrix.com>
On Fri, 2015-06-05 at 18:59 +0100, Julien Grall wrote:
> Hi Ian,
>
> On 05/06/2015 13:35, Ian Campbell wrote:
> > On Fri, 2015-05-08 at 14:29 +0100, Julien Grall wrote:
> >> Some version of the GIC are able so support multiple versions of the
> >> vGIC.
> >>
> >> For instance, some version of the GICv3 can as well support GICv2.
> >>
> >> Signed-off-by: Julien Grall <julien.grall
> >
> > After my suggestion on #16 this might fit in as a flag in the proposed
> > gic info structs?
>
> I guess you mean vgic info?
I think I did, yes.
> I'm thinking to add a boolean telling if the vGICvn is valid.
Sure
>
> Regards,
>
> --
next prev parent reply other threads:[~2015-06-08 10:02 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-08 13:29 [RFC 00/22] xen/arm: Add support for GICv2 on GICv3 Julien Grall
2015-05-08 13:29 ` [RFC 01/22] xen/arm: vGIC: Export vgic_vN ops rather than add an indirection Julien Grall
2015-06-05 12:08 ` Ian Campbell
2015-05-08 13:29 ` [RFC 02/22] xen/arm: vGIC: Check return of the domain_init callback Julien Grall
2015-06-05 12:08 ` Ian Campbell
2015-05-08 13:29 ` [RFC 03/22] xen/arm: gic-v3: Fix the distributor region to 64kB Julien Grall
2015-06-05 12:14 ` Ian Campbell
2015-06-05 12:56 ` Julien Grall
2015-06-05 13:29 ` Ian Campbell
2015-06-05 14:11 ` Julien Grall
2015-05-08 13:29 ` [RFC 04/22] xen/arm: gic-v3: Use the domain redistributor information to make the DT node Julien Grall
2015-06-05 12:15 ` Ian Campbell
2015-06-05 13:15 ` Julien Grall
2015-05-08 13:29 ` [RFC 05/22] xen/arm: gic-v3: Rework the print message at initialization Julien Grall
2015-06-05 12:18 ` Ian Campbell
2015-06-05 15:13 ` Julien Grall
2015-05-08 13:29 ` [RFC 06/22] xen/arm: gic-v2: Remove redundant check in gicv2_init Julien Grall
2015-06-05 12:18 ` Ian Campbell
2015-05-08 13:29 ` [RFC 07/22] xen/arm: gic-v2: Use SZ_64K rather than our custom value Julien Grall
2015-06-05 12:20 ` Ian Campbell
2015-05-08 13:29 ` [RFC 08/22] xen/arm: gic-v2: Use SZ_4K rather than PAGE_SIZE Julien Grall
2015-06-05 12:23 ` Ian Campbell
2015-06-05 15:23 ` Julien Grall
2015-05-08 13:29 ` [RFC 09/22] xen/arm: gic-v2: Allow the base address to be 0 Julien Grall
2015-06-05 12:24 ` Ian Campbell
2015-05-08 13:29 ` [RFC 10/22] xen/arm: gic-v2: Remove hbase from the global state Julien Grall
2015-06-05 12:24 ` Ian Campbell
2015-05-08 13:29 ` [RFC 11/22] xen/arm: gic-hip04: Remove redundant check in hip04gic_init Julien Grall
2015-06-05 12:24 ` Ian Campbell
2015-06-05 12:26 ` Ian Campbell
2015-06-05 15:29 ` Julien Grall
2015-06-05 15:40 ` Ian Campbell
2015-05-08 13:29 ` [RFC 12/22] xen/arm: gic-hip04: Use SZ_64K rather than a custom operation Julien Grall
2015-05-08 13:29 ` [RFC 13/22] xen/arm: gic-hip04: Use SZ_4K rather than PAGE_SIZE Julien Grall
2015-05-08 13:29 ` [RFC 14/22] xen/arm: gic-hip04: Allow the base address to be 0 Julien Grall
2015-05-08 13:29 ` [RFC 15/22] xen/arm: gic-hip04: Remove hbase from the global state Julien Grall
2015-05-08 13:29 ` [RFC 16/22] xen/arm: gic-v2: Move GICD, GICC and GICV base address in gic_info Julien Grall
2015-06-05 12:33 ` Ian Campbell
2015-05-08 13:29 ` [RFC 17/22] xen/arm: gic-hip04: " Julien Grall
2015-05-08 13:29 ` [RFC 18/22] xen/arm: gic-v3: Move Distributor and Re-Distributors info " Julien Grall
2015-05-08 13:29 ` [RFC 19/22] xen/arm: Merge gicv_setup with vgic_domain_init Julien Grall
2015-06-05 12:34 ` Ian Campbell
2015-05-08 13:29 ` [RFC 20/22] xen/arm: gic: Expose the vGIC versions suported by GIC Julien Grall
2015-05-08 13:48 ` Julien Grall
2015-06-05 12:35 ` Ian Campbell
2015-06-05 17:59 ` Julien Grall
2015-06-08 10:01 ` Ian Campbell [this message]
2015-05-08 13:29 ` [RFC 21/22] arm: Allow the user to specify the GIC version Julien Grall
2015-06-05 12:42 ` Ian Campbell
2015-06-05 16:00 ` Julien Grall
2015-06-05 16:40 ` Ian Campbell
2015-05-08 13:29 ` [RFC 22/22] xen/arm: gic-v3: Add support of vGICv2 when available Julien Grall
2015-06-05 12:48 ` Ian Campbell
2015-06-05 16:35 ` Julien Grall
2015-06-08 10:01 ` Ian Campbell
2015-06-25 15:38 ` Julien Grall
2015-05-13 12:41 ` [RFC 00/22] xen/arm: Add support for GICv2 on GICv3 Chen Baozi
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