diff mbox

[v6,1/4] kernel: Add definitions for GICv3 attributes

Message ID 1479904764-15532-2-git-send-email-vijay.kilari@gmail.com
State New
Headers show

Commit Message

Vijay Kilari Nov. 23, 2016, 12:39 p.m. UTC
From: Vijaya Kumar K <Vijaya.Kumar@cavium.com>


This temporary patch adds kernel API definitions. Use proper header update
procedure after these features are released.

Signed-off-by: Pavel Fedin <p.fedin@samsung.com>

Signed-off-by: Vijaya Kumamr K <Vijaya.Kumar@cavium.com>

---
 linux-headers/asm-arm/kvm.h   | 13 +++++++++++++
 linux-headers/asm-arm64/kvm.h | 13 +++++++++++++
 2 files changed, 26 insertions(+)

-- 
1.9.1

Comments

Eric Auger Nov. 25, 2016, 7:57 a.m. UTC | #1
Hi Vijay,

On 23/11/2016 13:39, vijay.kilari@gmail.com wrote:
> From: Vijaya Kumar K <Vijaya.Kumar@cavium.com>

> 

> This temporary patch adds kernel API definitions. Use proper header update

> procedure after these features are released.


Did you send the complete v6 series? I only see 1/4 and 4/4 of this v6
(https://lists.gnu.org/archive/html/qemu-devel/2016-11/threads.html#04318)?
Did I miss something?

Thanks

Eric
> 

> Signed-off-by: Pavel Fedin <p.fedin@samsung.com>

> Signed-off-by: Vijaya Kumamr K <Vijaya.Kumar@cavium.com>

> ---

>  linux-headers/asm-arm/kvm.h   | 13 +++++++++++++

>  linux-headers/asm-arm64/kvm.h | 13 +++++++++++++

>  2 files changed, 26 insertions(+)

> 

> diff --git a/linux-headers/asm-arm/kvm.h b/linux-headers/asm-arm/kvm.h

> index 541268c..e3dd0e1 100644

> --- a/linux-headers/asm-arm/kvm.h

> +++ b/linux-headers/asm-arm/kvm.h

> @@ -172,10 +172,23 @@ struct kvm_arch_memory_slot {

>  #define KVM_DEV_ARM_VGIC_GRP_CPU_REGS	2

>  #define   KVM_DEV_ARM_VGIC_CPUID_SHIFT	32

>  #define   KVM_DEV_ARM_VGIC_CPUID_MASK	(0xffULL << KVM_DEV_ARM_VGIC_CPUID_SHIFT)

> +#define   KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT 32

> +#define   KVM_DEV_ARM_VGIC_V3_MPIDR_MASK \

> +                       (0xffffffffULL << KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT)

>  #define   KVM_DEV_ARM_VGIC_OFFSET_SHIFT	0

>  #define   KVM_DEV_ARM_VGIC_OFFSET_MASK	(0xffffffffULL << KVM_DEV_ARM_VGIC_OFFSET_SHIFT)

> +#define   KVM_DEV_ARM_VGIC_SYSREG_INSTR_MASK (0xffff)

>  #define KVM_DEV_ARM_VGIC_GRP_NR_IRQS	3

>  #define KVM_DEV_ARM_VGIC_GRP_CTRL       4

> +#define KVM_DEV_ARM_VGIC_GRP_REDIST_REGS 5

> +#define KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS 6

> +#define KVM_DEV_ARM_VGIC_GRP_LEVEL_INFO 7

> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT 10

> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_MASK \

> +                       (0x3fffffULL << KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT)

> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INTID_MASK 0x3ff

> +#define VGIC_LEVEL_INFO_LINE_LEVEL     0

> +

>  #define   KVM_DEV_ARM_VGIC_CTRL_INIT    0

>  

>  /* KVM_IRQ_LINE irq field index values */

> diff --git a/linux-headers/asm-arm64/kvm.h b/linux-headers/asm-arm64/kvm.h

> index fd5a276..6698bdd 100644

> --- a/linux-headers/asm-arm64/kvm.h

> +++ b/linux-headers/asm-arm64/kvm.h

> @@ -201,10 +201,23 @@ struct kvm_arch_memory_slot {

>  #define KVM_DEV_ARM_VGIC_GRP_CPU_REGS	2

>  #define   KVM_DEV_ARM_VGIC_CPUID_SHIFT	32

>  #define   KVM_DEV_ARM_VGIC_CPUID_MASK	(0xffULL << KVM_DEV_ARM_VGIC_CPUID_SHIFT)

> +#define   KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT 32

> +#define   KVM_DEV_ARM_VGIC_V3_MPIDR_MASK \

> +                       (0xffffffffULL << KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT)

>  #define   KVM_DEV_ARM_VGIC_OFFSET_SHIFT	0

>  #define   KVM_DEV_ARM_VGIC_OFFSET_MASK	(0xffffffffULL << KVM_DEV_ARM_VGIC_OFFSET_SHIFT)

> +#define   KVM_DEV_ARM_VGIC_SYSREG_INSTR_MASK (0xffff)

>  #define KVM_DEV_ARM_VGIC_GRP_NR_IRQS	3

>  #define KVM_DEV_ARM_VGIC_GRP_CTRL	4

> +#define KVM_DEV_ARM_VGIC_GRP_REDIST_REGS 5

> +#define KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS 6

> +#define KVM_DEV_ARM_VGIC_GRP_LEVEL_INFO 7

> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT 10

> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_MASK \

> +                       (0x3fffffULL << KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT)

> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INTID_MASK 0x3ff

> +#define VGIC_LEVEL_INFO_LINE_LEVEL	0

> +

>  #define   KVM_DEV_ARM_VGIC_CTRL_INIT	0

>  

>  /* Device Control API on vcpu fd */

>
Vijay Kilari Nov. 25, 2016, 8:42 a.m. UTC | #2
On Fri, Nov 25, 2016 at 1:27 PM, Auger Eric <eric.auger@redhat.com> wrote:
> Hi Vijay,

>

> On 23/11/2016 13:39, vijay.kilari@gmail.com wrote:

>> From: Vijaya Kumar K <Vijaya.Kumar@cavium.com>

>>

>> This temporary patch adds kernel API definitions. Use proper header update

>> procedure after these features are released.

>

> Did you send the complete v6 series? I only see 1/4 and 4/4 of this v6

> (https://lists.gnu.org/archive/html/qemu-devel/2016-11/threads.html#04318)?

> Did I miss something?


Strange!. Yes, I have sent complete series.

>

> Thanks

>

> Eric

>>

>> Signed-off-by: Pavel Fedin <p.fedin@samsung.com>

>> Signed-off-by: Vijaya Kumamr K <Vijaya.Kumar@cavium.com>

>> ---

>>  linux-headers/asm-arm/kvm.h   | 13 +++++++++++++

>>  linux-headers/asm-arm64/kvm.h | 13 +++++++++++++

>>  2 files changed, 26 insertions(+)

>>

>> diff --git a/linux-headers/asm-arm/kvm.h b/linux-headers/asm-arm/kvm.h

>> index 541268c..e3dd0e1 100644

>> --- a/linux-headers/asm-arm/kvm.h

>> +++ b/linux-headers/asm-arm/kvm.h

>> @@ -172,10 +172,23 @@ struct kvm_arch_memory_slot {

>>  #define KVM_DEV_ARM_VGIC_GRP_CPU_REGS        2

>>  #define   KVM_DEV_ARM_VGIC_CPUID_SHIFT       32

>>  #define   KVM_DEV_ARM_VGIC_CPUID_MASK        (0xffULL << KVM_DEV_ARM_VGIC_CPUID_SHIFT)

>> +#define   KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT 32

>> +#define   KVM_DEV_ARM_VGIC_V3_MPIDR_MASK \

>> +                       (0xffffffffULL << KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT)

>>  #define   KVM_DEV_ARM_VGIC_OFFSET_SHIFT      0

>>  #define   KVM_DEV_ARM_VGIC_OFFSET_MASK       (0xffffffffULL << KVM_DEV_ARM_VGIC_OFFSET_SHIFT)

>> +#define   KVM_DEV_ARM_VGIC_SYSREG_INSTR_MASK (0xffff)

>>  #define KVM_DEV_ARM_VGIC_GRP_NR_IRQS 3

>>  #define KVM_DEV_ARM_VGIC_GRP_CTRL       4

>> +#define KVM_DEV_ARM_VGIC_GRP_REDIST_REGS 5

>> +#define KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS 6

>> +#define KVM_DEV_ARM_VGIC_GRP_LEVEL_INFO 7

>> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT 10

>> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_MASK \

>> +                       (0x3fffffULL << KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT)

>> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INTID_MASK 0x3ff

>> +#define VGIC_LEVEL_INFO_LINE_LEVEL     0

>> +

>>  #define   KVM_DEV_ARM_VGIC_CTRL_INIT    0

>>

>>  /* KVM_IRQ_LINE irq field index values */

>> diff --git a/linux-headers/asm-arm64/kvm.h b/linux-headers/asm-arm64/kvm.h

>> index fd5a276..6698bdd 100644

>> --- a/linux-headers/asm-arm64/kvm.h

>> +++ b/linux-headers/asm-arm64/kvm.h

>> @@ -201,10 +201,23 @@ struct kvm_arch_memory_slot {

>>  #define KVM_DEV_ARM_VGIC_GRP_CPU_REGS        2

>>  #define   KVM_DEV_ARM_VGIC_CPUID_SHIFT       32

>>  #define   KVM_DEV_ARM_VGIC_CPUID_MASK        (0xffULL << KVM_DEV_ARM_VGIC_CPUID_SHIFT)

>> +#define   KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT 32

>> +#define   KVM_DEV_ARM_VGIC_V3_MPIDR_MASK \

>> +                       (0xffffffffULL << KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT)

>>  #define   KVM_DEV_ARM_VGIC_OFFSET_SHIFT      0

>>  #define   KVM_DEV_ARM_VGIC_OFFSET_MASK       (0xffffffffULL << KVM_DEV_ARM_VGIC_OFFSET_SHIFT)

>> +#define   KVM_DEV_ARM_VGIC_SYSREG_INSTR_MASK (0xffff)

>>  #define KVM_DEV_ARM_VGIC_GRP_NR_IRQS 3

>>  #define KVM_DEV_ARM_VGIC_GRP_CTRL    4

>> +#define KVM_DEV_ARM_VGIC_GRP_REDIST_REGS 5

>> +#define KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS 6

>> +#define KVM_DEV_ARM_VGIC_GRP_LEVEL_INFO 7

>> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT 10

>> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_MASK \

>> +                       (0x3fffffULL << KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT)

>> +#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INTID_MASK 0x3ff

>> +#define VGIC_LEVEL_INFO_LINE_LEVEL   0

>> +

>>  #define   KVM_DEV_ARM_VGIC_CTRL_INIT 0

>>

>>  /* Device Control API on vcpu fd */

>>
Christoffer Dall Nov. 25, 2016, 9:42 a.m. UTC | #3
On Fri, Nov 25, 2016 at 02:12:12PM +0530, Vijay Kilari wrote:
> On Fri, Nov 25, 2016 at 1:27 PM, Auger Eric <eric.auger@redhat.com> wrote:

> > Hi Vijay,

> >

> > On 23/11/2016 13:39, vijay.kilari@gmail.com wrote:

> >> From: Vijaya Kumar K <Vijaya.Kumar@cavium.com>

> >>

> >> This temporary patch adds kernel API definitions. Use proper header update

> >> procedure after these features are released.

> >

> > Did you send the complete v6 series? I only see 1/4 and 4/4 of this v6

> > (https://lists.gnu.org/archive/html/qemu-devel/2016-11/threads.html#04318)?

> > Did I miss something?

> 

> Strange!. Yes, I have sent complete series.

> 

I am seeing the whole thing.

Thanks,
-Christoffer
diff mbox

Patch

diff --git a/linux-headers/asm-arm/kvm.h b/linux-headers/asm-arm/kvm.h
index 541268c..e3dd0e1 100644
--- a/linux-headers/asm-arm/kvm.h
+++ b/linux-headers/asm-arm/kvm.h
@@ -172,10 +172,23 @@  struct kvm_arch_memory_slot {
 #define KVM_DEV_ARM_VGIC_GRP_CPU_REGS	2
 #define   KVM_DEV_ARM_VGIC_CPUID_SHIFT	32
 #define   KVM_DEV_ARM_VGIC_CPUID_MASK	(0xffULL << KVM_DEV_ARM_VGIC_CPUID_SHIFT)
+#define   KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT 32
+#define   KVM_DEV_ARM_VGIC_V3_MPIDR_MASK \
+                       (0xffffffffULL << KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT)
 #define   KVM_DEV_ARM_VGIC_OFFSET_SHIFT	0
 #define   KVM_DEV_ARM_VGIC_OFFSET_MASK	(0xffffffffULL << KVM_DEV_ARM_VGIC_OFFSET_SHIFT)
+#define   KVM_DEV_ARM_VGIC_SYSREG_INSTR_MASK (0xffff)
 #define KVM_DEV_ARM_VGIC_GRP_NR_IRQS	3
 #define KVM_DEV_ARM_VGIC_GRP_CTRL       4
+#define KVM_DEV_ARM_VGIC_GRP_REDIST_REGS 5
+#define KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS 6
+#define KVM_DEV_ARM_VGIC_GRP_LEVEL_INFO 7
+#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT 10
+#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_MASK \
+                       (0x3fffffULL << KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT)
+#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INTID_MASK 0x3ff
+#define VGIC_LEVEL_INFO_LINE_LEVEL     0
+
 #define   KVM_DEV_ARM_VGIC_CTRL_INIT    0
 
 /* KVM_IRQ_LINE irq field index values */
diff --git a/linux-headers/asm-arm64/kvm.h b/linux-headers/asm-arm64/kvm.h
index fd5a276..6698bdd 100644
--- a/linux-headers/asm-arm64/kvm.h
+++ b/linux-headers/asm-arm64/kvm.h
@@ -201,10 +201,23 @@  struct kvm_arch_memory_slot {
 #define KVM_DEV_ARM_VGIC_GRP_CPU_REGS	2
 #define   KVM_DEV_ARM_VGIC_CPUID_SHIFT	32
 #define   KVM_DEV_ARM_VGIC_CPUID_MASK	(0xffULL << KVM_DEV_ARM_VGIC_CPUID_SHIFT)
+#define   KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT 32
+#define   KVM_DEV_ARM_VGIC_V3_MPIDR_MASK \
+                       (0xffffffffULL << KVM_DEV_ARM_VGIC_V3_MPIDR_SHIFT)
 #define   KVM_DEV_ARM_VGIC_OFFSET_SHIFT	0
 #define   KVM_DEV_ARM_VGIC_OFFSET_MASK	(0xffffffffULL << KVM_DEV_ARM_VGIC_OFFSET_SHIFT)
+#define   KVM_DEV_ARM_VGIC_SYSREG_INSTR_MASK (0xffff)
 #define KVM_DEV_ARM_VGIC_GRP_NR_IRQS	3
 #define KVM_DEV_ARM_VGIC_GRP_CTRL	4
+#define KVM_DEV_ARM_VGIC_GRP_REDIST_REGS 5
+#define KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS 6
+#define KVM_DEV_ARM_VGIC_GRP_LEVEL_INFO 7
+#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT 10
+#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_MASK \
+                       (0x3fffffULL << KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT)
+#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INTID_MASK 0x3ff
+#define VGIC_LEVEL_INFO_LINE_LEVEL	0
+
 #define   KVM_DEV_ARM_VGIC_CTRL_INIT	0
 
 /* Device Control API on vcpu fd */