* [PATCH] KVM: arm64: add gic-400 compatible
@ 2014-09-08 22:21 Joel Schopp
2014-09-09 10:15 ` Mark Rutland
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Joel Schopp @ 2014-09-08 22:21 UTC (permalink / raw)
To: linux-arm-kernel
Add a one liner to identify the gic-400. It's gicv2 with optional MSI extensions.
Cc: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Joel Schopp <joel.schopp@amd.com>
---
virt/kvm/arm/vgic.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c
index 73eba79..e81444e 100644
--- a/virt/kvm/arm/vgic.c
+++ b/virt/kvm/arm/vgic.c
@@ -1550,6 +1550,7 @@ static struct notifier_block vgic_cpu_nb = {
static const struct of_device_id vgic_ids[] = {
{ .compatible = "arm,cortex-a15-gic", .data = vgic_v2_probe, },
+ { .compatible = "arm,gic-400", .data = vgic_v2_probe, },
{ .compatible = "arm,gic-v3", .data = vgic_v3_probe, },
{},
};
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH] KVM: arm64: add gic-400 compatible
2014-09-08 22:21 [PATCH] KVM: arm64: add gic-400 compatible Joel Schopp
@ 2014-09-09 10:15 ` Mark Rutland
2014-09-11 23:07 ` Christoffer Dall
2015-04-02 7:47 ` AKASHI Takahiro
2 siblings, 0 replies; 5+ messages in thread
From: Mark Rutland @ 2014-09-09 10:15 UTC (permalink / raw)
To: linux-arm-kernel
On Mon, Sep 08, 2014 at 11:21:44PM +0100, Joel Schopp wrote:
> Add a one liner to identify the gic-400. It's gicv2 with optional MSI extensions.
>
> Cc: Christoffer Dall <christoffer.dall@linaro.org>
> Signed-off-by: Joel Schopp <joel.schopp@amd.com>
> ---
> virt/kvm/arm/vgic.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c
> index 73eba79..e81444e 100644
> --- a/virt/kvm/arm/vgic.c
> +++ b/virt/kvm/arm/vgic.c
> @@ -1550,6 +1550,7 @@ static struct notifier_block vgic_cpu_nb = {
>
> static const struct of_device_id vgic_ids[] = {
> { .compatible = "arm,cortex-a15-gic", .data = vgic_v2_probe, },
> + { .compatible = "arm,gic-400", .data = vgic_v2_probe, },
Given this is documented and is supported by the GIC driver:
Acked-by: Mark Rutland <mark.rutland@arm.com>
Mark.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] KVM: arm64: add gic-400 compatible
2014-09-08 22:21 [PATCH] KVM: arm64: add gic-400 compatible Joel Schopp
2014-09-09 10:15 ` Mark Rutland
@ 2014-09-11 23:07 ` Christoffer Dall
2015-04-02 7:47 ` AKASHI Takahiro
2 siblings, 0 replies; 5+ messages in thread
From: Christoffer Dall @ 2014-09-11 23:07 UTC (permalink / raw)
To: linux-arm-kernel
On Mon, Sep 08, 2014 at 10:21:44PM +0000, Joel Schopp wrote:
> Add a one liner to identify the gic-400. It's gicv2 with optional MSI extensions.
>
> Cc: Christoffer Dall <christoffer.dall@linaro.org>
> Signed-off-by: Joel Schopp <joel.schopp@amd.com>
> ---
> virt/kvm/arm/vgic.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c
> index 73eba79..e81444e 100644
> --- a/virt/kvm/arm/vgic.c
> +++ b/virt/kvm/arm/vgic.c
> @@ -1550,6 +1550,7 @@ static struct notifier_block vgic_cpu_nb = {
>
> static const struct of_device_id vgic_ids[] = {
> { .compatible = "arm,cortex-a15-gic", .data = vgic_v2_probe, },
> + { .compatible = "arm,gic-400", .data = vgic_v2_probe, },
> { .compatible = "arm,gic-v3", .data = vgic_v3_probe, },
> {},
> };
>
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] KVM: arm64: add gic-400 compatible
2014-09-08 22:21 [PATCH] KVM: arm64: add gic-400 compatible Joel Schopp
2014-09-09 10:15 ` Mark Rutland
2014-09-11 23:07 ` Christoffer Dall
@ 2015-04-02 7:47 ` AKASHI Takahiro
2015-04-02 17:31 ` Mark Rutland
2 siblings, 1 reply; 5+ messages in thread
From: AKASHI Takahiro @ 2015-04-02 7:47 UTC (permalink / raw)
To: linux-arm-kernel
Ping.
This patch was acked but has never been merged?
-Takahiro AKASHI
On 09/09/2014 07:21 AM, Joel Schopp wrote:
> Add a one liner to identify the gic-400. It's gicv2 with optional MSI extensions.
>
> Cc: Christoffer Dall <christoffer.dall@linaro.org>
> Signed-off-by: Joel Schopp <joel.schopp@amd.com>
> ---
> virt/kvm/arm/vgic.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c
> index 73eba79..e81444e 100644
> --- a/virt/kvm/arm/vgic.c
> +++ b/virt/kvm/arm/vgic.c
> @@ -1550,6 +1550,7 @@ static struct notifier_block vgic_cpu_nb = {
>
> static const struct of_device_id vgic_ids[] = {
> { .compatible = "arm,cortex-a15-gic", .data = vgic_v2_probe, },
> + { .compatible = "arm,gic-400", .data = vgic_v2_probe, },
> { .compatible = "arm,gic-v3", .data = vgic_v3_probe, },
> {},
> };
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] KVM: arm64: add gic-400 compatible
2015-04-02 7:47 ` AKASHI Takahiro
@ 2015-04-02 17:31 ` Mark Rutland
0 siblings, 0 replies; 5+ messages in thread
From: Mark Rutland @ 2015-04-02 17:31 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
On Thu, Apr 02, 2015 at 08:47:21AM +0100, AKASHI Takahiro wrote:
> Ping.
> This patch was acked but has never been merged?
There's a more complete patch in the kvmarm tree, queued for 4.1 [1]. It
adds both "arm,gic-400" and "arm,cortex-a7-gic".
Mark.
[1] https://git.kernel.org/cgit/linux/kernel/git/kvmarm/kvmarm.git/commit/?h=queue&id=0f37247574b3ef5b130116bbf7c0f9eb8a4c78c2
>
> -Takahiro AKASHI
>
> On 09/09/2014 07:21 AM, Joel Schopp wrote:
> > Add a one liner to identify the gic-400. It's gicv2 with optional MSI extensions.
> >
> > Cc: Christoffer Dall <christoffer.dall@linaro.org>
> > Signed-off-by: Joel Schopp <joel.schopp@amd.com>
> > ---
> > virt/kvm/arm/vgic.c | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c
> > index 73eba79..e81444e 100644
> > --- a/virt/kvm/arm/vgic.c
> > +++ b/virt/kvm/arm/vgic.c
> > @@ -1550,6 +1550,7 @@ static struct notifier_block vgic_cpu_nb = {
> >
> > static const struct of_device_id vgic_ids[] = {
> > { .compatible = "arm,cortex-a15-gic", .data = vgic_v2_probe, },
> > + { .compatible = "arm,gic-400", .data = vgic_v2_probe, },
> > { .compatible = "arm,gic-v3", .data = vgic_v3_probe, },
> > {},
> > };
> >
> >
> > _______________________________________________
> > linux-arm-kernel mailing list
> > linux-arm-kernel at lists.infradead.org
> > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
> >
> _______________________________________________
> kvmarm mailing list
> kvmarm at lists.cs.columbia.edu
> https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
>
^ permalink raw reply [flat|nested] 5+ messages in thread
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2014-09-08 22:21 [PATCH] KVM: arm64: add gic-400 compatible Joel Schopp
2014-09-09 10:15 ` Mark Rutland
2014-09-11 23:07 ` Christoffer Dall
2015-04-02 7:47 ` AKASHI Takahiro
2015-04-02 17:31 ` Mark Rutland
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