* [kvm-unit-tests PATCH 0/3] arm64: minor cleanups for timer test
@ 2020-02-11 8:38 ` Zenghui Yu
0 siblings, 0 replies; 12+ messages in thread
From: Zenghui Yu @ 2020-02-11 8:38 UTC (permalink / raw)
To: drjones, kvm, kvmarm; +Cc: alexandru.elisei, wanghaibin.wang, Zenghui Yu
Hi Drew,
There's some minor cleanups which based on your arm/queue branch for
the timer test. Please consider taking them if they make the code
a bit better :)
Thanks
Zenghui Yu (3):
arm/arm64: gic: Move gic_state enumeration to asm/gic.h
arm64: timer: Use the proper RDist register name in GICv3
arm64: timer: Use existing helpers to access counter/timers
arm/timer.c | 27 ++++++++++-----------------
lib/arm/asm/gic-v3.h | 4 ++++
lib/arm/asm/gic.h | 7 +++++++
3 files changed, 21 insertions(+), 17 deletions(-)
--
2.19.1
^ permalink raw reply [flat|nested] 12+ messages in thread
* [kvm-unit-tests PATCH 0/3] arm64: minor cleanups for timer test
@ 2020-02-11 8:38 ` Zenghui Yu
0 siblings, 0 replies; 12+ messages in thread
From: Zenghui Yu @ 2020-02-11 8:38 UTC (permalink / raw)
To: drjones, kvm, kvmarm
Hi Drew,
There's some minor cleanups which based on your arm/queue branch for
the timer test. Please consider taking them if they make the code
a bit better :)
Thanks
Zenghui Yu (3):
arm/arm64: gic: Move gic_state enumeration to asm/gic.h
arm64: timer: Use the proper RDist register name in GICv3
arm64: timer: Use existing helpers to access counter/timers
arm/timer.c | 27 ++++++++++-----------------
lib/arm/asm/gic-v3.h | 4 ++++
lib/arm/asm/gic.h | 7 +++++++
3 files changed, 21 insertions(+), 17 deletions(-)
--
2.19.1
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^ permalink raw reply [flat|nested] 12+ messages in thread
* [kvm-unit-tests PATCH 1/3] arm/arm64: gic: Move gic_state enumeration to asm/gic.h
2020-02-11 8:38 ` Zenghui Yu
@ 2020-02-11 8:38 ` Zenghui Yu
-1 siblings, 0 replies; 12+ messages in thread
From: Zenghui Yu @ 2020-02-11 8:38 UTC (permalink / raw)
To: drjones, kvm, kvmarm; +Cc: alexandru.elisei, wanghaibin.wang, Zenghui Yu
The status of each interrupt are defined by the GIC architecture and
maintained by GIC hardware. They're not specified to the timer HW.
Let's move this software enumeration to a more proper place.
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
arm/timer.c | 7 -------
lib/arm/asm/gic.h | 7 +++++++
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/arm/timer.c b/arm/timer.c
index dea364f..94543f2 100644
--- a/arm/timer.c
+++ b/arm/timer.c
@@ -17,13 +17,6 @@
#define ARCH_TIMER_CTL_IMASK (1 << 1)
#define ARCH_TIMER_CTL_ISTATUS (1 << 2)
-enum gic_state {
- GIC_STATE_INACTIVE,
- GIC_STATE_PENDING,
- GIC_STATE_ACTIVE,
- GIC_STATE_ACTIVE_PENDING,
-};
-
static void *gic_isactiver;
static void *gic_ispendr;
static void *gic_isenabler;
diff --git a/lib/arm/asm/gic.h b/lib/arm/asm/gic.h
index 09826fd..a72e0cd 100644
--- a/lib/arm/asm/gic.h
+++ b/lib/arm/asm/gic.h
@@ -47,6 +47,13 @@
#ifndef __ASSEMBLY__
#include <asm/cpumask.h>
+enum gic_state {
+ GIC_STATE_INACTIVE,
+ GIC_STATE_PENDING,
+ GIC_STATE_ACTIVE,
+ GIC_STATE_ACTIVE_PENDING,
+};
+
/*
* gic_init will try to find all known gics, and then
* initialize the gic data for the one found.
--
2.19.1
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [kvm-unit-tests PATCH 1/3] arm/arm64: gic: Move gic_state enumeration to asm/gic.h
@ 2020-02-11 8:38 ` Zenghui Yu
0 siblings, 0 replies; 12+ messages in thread
From: Zenghui Yu @ 2020-02-11 8:38 UTC (permalink / raw)
To: drjones, kvm, kvmarm
The status of each interrupt are defined by the GIC architecture and
maintained by GIC hardware. They're not specified to the timer HW.
Let's move this software enumeration to a more proper place.
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
arm/timer.c | 7 -------
lib/arm/asm/gic.h | 7 +++++++
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/arm/timer.c b/arm/timer.c
index dea364f..94543f2 100644
--- a/arm/timer.c
+++ b/arm/timer.c
@@ -17,13 +17,6 @@
#define ARCH_TIMER_CTL_IMASK (1 << 1)
#define ARCH_TIMER_CTL_ISTATUS (1 << 2)
-enum gic_state {
- GIC_STATE_INACTIVE,
- GIC_STATE_PENDING,
- GIC_STATE_ACTIVE,
- GIC_STATE_ACTIVE_PENDING,
-};
-
static void *gic_isactiver;
static void *gic_ispendr;
static void *gic_isenabler;
diff --git a/lib/arm/asm/gic.h b/lib/arm/asm/gic.h
index 09826fd..a72e0cd 100644
--- a/lib/arm/asm/gic.h
+++ b/lib/arm/asm/gic.h
@@ -47,6 +47,13 @@
#ifndef __ASSEMBLY__
#include <asm/cpumask.h>
+enum gic_state {
+ GIC_STATE_INACTIVE,
+ GIC_STATE_PENDING,
+ GIC_STATE_ACTIVE,
+ GIC_STATE_ACTIVE_PENDING,
+};
+
/*
* gic_init will try to find all known gics, and then
* initialize the gic data for the one found.
--
2.19.1
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^ permalink raw reply related [flat|nested] 12+ messages in thread
* [kvm-unit-tests PATCH 2/3] arm64: timer: Use the proper RDist register name in GICv3
2020-02-11 8:38 ` Zenghui Yu
@ 2020-02-11 8:39 ` Zenghui Yu
-1 siblings, 0 replies; 12+ messages in thread
From: Zenghui Yu @ 2020-02-11 8:39 UTC (permalink / raw)
To: drjones, kvm, kvmarm; +Cc: alexandru.elisei, wanghaibin.wang, Zenghui Yu
We're actually going to read GICR_ISACTIVER0 and GICR_ISPENDR0 (in
SGI_base frame of the redistribitor) to get the active/pending state
of the timer interrupt. Fix this typo.
And since they have the same value, there's no functional change.
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
arm/timer.c | 4 ++--
lib/arm/asm/gic-v3.h | 4 ++++
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/arm/timer.c b/arm/timer.c
index 94543f2..10a88f3 100644
--- a/arm/timer.c
+++ b/arm/timer.c
@@ -351,8 +351,8 @@ static void test_init(void)
gic_icenabler = gicv2_dist_base() + GICD_ICENABLER;
break;
case 3:
- gic_isactiver = gicv3_sgi_base() + GICD_ISACTIVER;
- gic_ispendr = gicv3_sgi_base() + GICD_ISPENDR;
+ gic_isactiver = gicv3_sgi_base() + GICR_ISACTIVER0;
+ gic_ispendr = gicv3_sgi_base() + GICR_ISPENDR0;
gic_isenabler = gicv3_sgi_base() + GICR_ISENABLER0;
gic_icenabler = gicv3_sgi_base() + GICR_ICENABLER0;
break;
diff --git a/lib/arm/asm/gic-v3.h b/lib/arm/asm/gic-v3.h
index 0dc838b..e2736a1 100644
--- a/lib/arm/asm/gic-v3.h
+++ b/lib/arm/asm/gic-v3.h
@@ -32,6 +32,10 @@
#define GICR_IGROUPR0 GICD_IGROUPR
#define GICR_ISENABLER0 GICD_ISENABLER
#define GICR_ICENABLER0 GICD_ICENABLER
+#define GICR_ISPENDR0 GICD_ISPENDR
+#define GICR_ICPENDR0 GICD_ICPENDR
+#define GICR_ISACTIVER0 GICD_ISACTIVER
+#define GICR_ICACTIVER0 GICD_ICACTIVER
#define GICR_IPRIORITYR0 GICD_IPRIORITYR
#define ICC_SGI1R_AFFINITY_1_SHIFT 16
--
2.19.1
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [kvm-unit-tests PATCH 2/3] arm64: timer: Use the proper RDist register name in GICv3
@ 2020-02-11 8:39 ` Zenghui Yu
0 siblings, 0 replies; 12+ messages in thread
From: Zenghui Yu @ 2020-02-11 8:39 UTC (permalink / raw)
To: drjones, kvm, kvmarm
We're actually going to read GICR_ISACTIVER0 and GICR_ISPENDR0 (in
SGI_base frame of the redistribitor) to get the active/pending state
of the timer interrupt. Fix this typo.
And since they have the same value, there's no functional change.
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
arm/timer.c | 4 ++--
lib/arm/asm/gic-v3.h | 4 ++++
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/arm/timer.c b/arm/timer.c
index 94543f2..10a88f3 100644
--- a/arm/timer.c
+++ b/arm/timer.c
@@ -351,8 +351,8 @@ static void test_init(void)
gic_icenabler = gicv2_dist_base() + GICD_ICENABLER;
break;
case 3:
- gic_isactiver = gicv3_sgi_base() + GICD_ISACTIVER;
- gic_ispendr = gicv3_sgi_base() + GICD_ISPENDR;
+ gic_isactiver = gicv3_sgi_base() + GICR_ISACTIVER0;
+ gic_ispendr = gicv3_sgi_base() + GICR_ISPENDR0;
gic_isenabler = gicv3_sgi_base() + GICR_ISENABLER0;
gic_icenabler = gicv3_sgi_base() + GICR_ICENABLER0;
break;
diff --git a/lib/arm/asm/gic-v3.h b/lib/arm/asm/gic-v3.h
index 0dc838b..e2736a1 100644
--- a/lib/arm/asm/gic-v3.h
+++ b/lib/arm/asm/gic-v3.h
@@ -32,6 +32,10 @@
#define GICR_IGROUPR0 GICD_IGROUPR
#define GICR_ISENABLER0 GICD_ISENABLER
#define GICR_ICENABLER0 GICD_ICENABLER
+#define GICR_ISPENDR0 GICD_ISPENDR
+#define GICR_ICPENDR0 GICD_ICPENDR
+#define GICR_ISACTIVER0 GICD_ISACTIVER
+#define GICR_ICACTIVER0 GICD_ICACTIVER
#define GICR_IPRIORITYR0 GICD_IPRIORITYR
#define ICC_SGI1R_AFFINITY_1_SHIFT 16
--
2.19.1
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https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [kvm-unit-tests PATCH 3/3] arm64: timer: Use existing helpers to access counter/timers
2020-02-11 8:38 ` Zenghui Yu
@ 2020-02-11 8:39 ` Zenghui Yu
-1 siblings, 0 replies; 12+ messages in thread
From: Zenghui Yu @ 2020-02-11 8:39 UTC (permalink / raw)
To: drjones, kvm, kvmarm; +Cc: alexandru.elisei, wanghaibin.wang, Zenghui Yu
We already have some good helpers to access the counter and timer
registers. Use them to avoid open coding the accessors again.
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
arm/timer.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/arm/timer.c b/arm/timer.c
index 10a88f3..f5cf775 100644
--- a/arm/timer.c
+++ b/arm/timer.c
@@ -331,7 +331,7 @@ static void test_init(void)
vtimer_info.irq_flags = fdt32_to_cpu(data[8]);
install_exception_handler(EL1H_SYNC, ESR_EL1_EC_UNKNOWN, ptimer_unsupported_handler);
- read_sysreg(cntp_ctl_el0);
+ ptimer_info.read_ctl();
install_exception_handler(EL1H_SYNC, ESR_EL1_EC_UNKNOWN, NULL);
if (ptimer_unsupported && !ERRATA(7b6b46311a85)) {
@@ -366,15 +366,15 @@ static void print_timer_info(void)
{
printf("CNTFRQ_EL0 : 0x%016lx\n", read_sysreg(cntfrq_el0));
- if (!ptimer_unsupported){
- printf("CNTPCT_EL0 : 0x%016lx\n", read_sysreg(cntpct_el0));
- printf("CNTP_CTL_EL0 : 0x%016lx\n", read_sysreg(cntp_ctl_el0));
- printf("CNTP_CVAL_EL0: 0x%016lx\n", read_sysreg(cntp_cval_el0));
+ if (!ptimer_unsupported) {
+ printf("CNTPCT_EL0 : 0x%016lx\n", ptimer_info.read_counter());
+ printf("CNTP_CTL_EL0 : 0x%016lx\n", ptimer_info.read_ctl());
+ printf("CNTP_CVAL_EL0: 0x%016lx\n", ptimer_info.read_cval());
}
- printf("CNTVCT_EL0 : 0x%016lx\n", read_sysreg(cntvct_el0));
- printf("CNTV_CTL_EL0 : 0x%016lx\n", read_sysreg(cntv_ctl_el0));
- printf("CNTV_CVAL_EL0: 0x%016lx\n", read_sysreg(cntv_cval_el0));
+ printf("CNTVCT_EL0 : 0x%016lx\n", vtimer_info.read_counter());
+ printf("CNTV_CTL_EL0 : 0x%016lx\n", vtimer_info.read_ctl());
+ printf("CNTV_CVAL_EL0: 0x%016lx\n", vtimer_info.read_cval());
}
int main(int argc, char **argv)
--
2.19.1
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [kvm-unit-tests PATCH 3/3] arm64: timer: Use existing helpers to access counter/timers
@ 2020-02-11 8:39 ` Zenghui Yu
0 siblings, 0 replies; 12+ messages in thread
From: Zenghui Yu @ 2020-02-11 8:39 UTC (permalink / raw)
To: drjones, kvm, kvmarm
We already have some good helpers to access the counter and timer
registers. Use them to avoid open coding the accessors again.
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
arm/timer.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/arm/timer.c b/arm/timer.c
index 10a88f3..f5cf775 100644
--- a/arm/timer.c
+++ b/arm/timer.c
@@ -331,7 +331,7 @@ static void test_init(void)
vtimer_info.irq_flags = fdt32_to_cpu(data[8]);
install_exception_handler(EL1H_SYNC, ESR_EL1_EC_UNKNOWN, ptimer_unsupported_handler);
- read_sysreg(cntp_ctl_el0);
+ ptimer_info.read_ctl();
install_exception_handler(EL1H_SYNC, ESR_EL1_EC_UNKNOWN, NULL);
if (ptimer_unsupported && !ERRATA(7b6b46311a85)) {
@@ -366,15 +366,15 @@ static void print_timer_info(void)
{
printf("CNTFRQ_EL0 : 0x%016lx\n", read_sysreg(cntfrq_el0));
- if (!ptimer_unsupported){
- printf("CNTPCT_EL0 : 0x%016lx\n", read_sysreg(cntpct_el0));
- printf("CNTP_CTL_EL0 : 0x%016lx\n", read_sysreg(cntp_ctl_el0));
- printf("CNTP_CVAL_EL0: 0x%016lx\n", read_sysreg(cntp_cval_el0));
+ if (!ptimer_unsupported) {
+ printf("CNTPCT_EL0 : 0x%016lx\n", ptimer_info.read_counter());
+ printf("CNTP_CTL_EL0 : 0x%016lx\n", ptimer_info.read_ctl());
+ printf("CNTP_CVAL_EL0: 0x%016lx\n", ptimer_info.read_cval());
}
- printf("CNTVCT_EL0 : 0x%016lx\n", read_sysreg(cntvct_el0));
- printf("CNTV_CTL_EL0 : 0x%016lx\n", read_sysreg(cntv_ctl_el0));
- printf("CNTV_CVAL_EL0: 0x%016lx\n", read_sysreg(cntv_cval_el0));
+ printf("CNTVCT_EL0 : 0x%016lx\n", vtimer_info.read_counter());
+ printf("CNTV_CTL_EL0 : 0x%016lx\n", vtimer_info.read_ctl());
+ printf("CNTV_CVAL_EL0: 0x%016lx\n", vtimer_info.read_cval());
}
int main(int argc, char **argv)
--
2.19.1
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^ permalink raw reply related [flat|nested] 12+ messages in thread
* Re: [kvm-unit-tests PATCH 2/3] arm64: timer: Use the proper RDist register name in GICv3
2020-02-11 8:39 ` Zenghui Yu
@ 2020-02-11 9:26 ` Alexandru Elisei
-1 siblings, 0 replies; 12+ messages in thread
From: Alexandru Elisei @ 2020-02-11 9:26 UTC (permalink / raw)
To: Zenghui Yu, drjones, kvm, kvmarm; +Cc: wanghaibin.wang
Hi,
On 2/11/20 8:39 AM, Zenghui Yu wrote:
> We're actually going to read GICR_ISACTIVER0 and GICR_ISPENDR0 (in
> SGI_base frame of the redistribitor) to get the active/pending state
> of the timer interrupt. Fix this typo.
>
> And since they have the same value, there's no functional change.
>
> Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
> ---
> arm/timer.c | 4 ++--
> lib/arm/asm/gic-v3.h | 4 ++++
> 2 files changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/arm/timer.c b/arm/timer.c
> index 94543f2..10a88f3 100644
> --- a/arm/timer.c
> +++ b/arm/timer.c
> @@ -351,8 +351,8 @@ static void test_init(void)
> gic_icenabler = gicv2_dist_base() + GICD_ICENABLER;
> break;
> case 3:
> - gic_isactiver = gicv3_sgi_base() + GICD_ISACTIVER;
> - gic_ispendr = gicv3_sgi_base() + GICD_ISPENDR;
> + gic_isactiver = gicv3_sgi_base() + GICR_ISACTIVER0;
> + gic_ispendr = gicv3_sgi_base() + GICR_ISPENDR0;
> gic_isenabler = gicv3_sgi_base() + GICR_ISENABLER0;
> gic_icenabler = gicv3_sgi_base() + GICR_ICENABLER0;
> break;
> diff --git a/lib/arm/asm/gic-v3.h b/lib/arm/asm/gic-v3.h
> index 0dc838b..e2736a1 100644
> --- a/lib/arm/asm/gic-v3.h
> +++ b/lib/arm/asm/gic-v3.h
> @@ -32,6 +32,10 @@
> #define GICR_IGROUPR0 GICD_IGROUPR
> #define GICR_ISENABLER0 GICD_ISENABLER
> #define GICR_ICENABLER0 GICD_ICENABLER
> +#define GICR_ISPENDR0 GICD_ISPENDR
> +#define GICR_ICPENDR0 GICD_ICPENDR
> +#define GICR_ISACTIVER0 GICD_ISACTIVER
> +#define GICR_ICACTIVER0 GICD_ICACTIVER
> #define GICR_IPRIORITYR0 GICD_IPRIORITYR
>
> #define ICC_SGI1R_AFFINITY_1_SHIFT 16
Looks like an improvement to me:
Reviewed-by: Alexandru Elisei <alexandru.elisei@arm.com>
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [kvm-unit-tests PATCH 2/3] arm64: timer: Use the proper RDist register name in GICv3
@ 2020-02-11 9:26 ` Alexandru Elisei
0 siblings, 0 replies; 12+ messages in thread
From: Alexandru Elisei @ 2020-02-11 9:26 UTC (permalink / raw)
To: Zenghui Yu, drjones, kvm, kvmarm
Hi,
On 2/11/20 8:39 AM, Zenghui Yu wrote:
> We're actually going to read GICR_ISACTIVER0 and GICR_ISPENDR0 (in
> SGI_base frame of the redistribitor) to get the active/pending state
> of the timer interrupt. Fix this typo.
>
> And since they have the same value, there's no functional change.
>
> Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
> ---
> arm/timer.c | 4 ++--
> lib/arm/asm/gic-v3.h | 4 ++++
> 2 files changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/arm/timer.c b/arm/timer.c
> index 94543f2..10a88f3 100644
> --- a/arm/timer.c
> +++ b/arm/timer.c
> @@ -351,8 +351,8 @@ static void test_init(void)
> gic_icenabler = gicv2_dist_base() + GICD_ICENABLER;
> break;
> case 3:
> - gic_isactiver = gicv3_sgi_base() + GICD_ISACTIVER;
> - gic_ispendr = gicv3_sgi_base() + GICD_ISPENDR;
> + gic_isactiver = gicv3_sgi_base() + GICR_ISACTIVER0;
> + gic_ispendr = gicv3_sgi_base() + GICR_ISPENDR0;
> gic_isenabler = gicv3_sgi_base() + GICR_ISENABLER0;
> gic_icenabler = gicv3_sgi_base() + GICR_ICENABLER0;
> break;
> diff --git a/lib/arm/asm/gic-v3.h b/lib/arm/asm/gic-v3.h
> index 0dc838b..e2736a1 100644
> --- a/lib/arm/asm/gic-v3.h
> +++ b/lib/arm/asm/gic-v3.h
> @@ -32,6 +32,10 @@
> #define GICR_IGROUPR0 GICD_IGROUPR
> #define GICR_ISENABLER0 GICD_ISENABLER
> #define GICR_ICENABLER0 GICD_ICENABLER
> +#define GICR_ISPENDR0 GICD_ISPENDR
> +#define GICR_ICPENDR0 GICD_ICPENDR
> +#define GICR_ISACTIVER0 GICD_ISACTIVER
> +#define GICR_ICACTIVER0 GICD_ICACTIVER
> #define GICR_IPRIORITYR0 GICD_IPRIORITYR
>
> #define ICC_SGI1R_AFFINITY_1_SHIFT 16
Looks like an improvement to me:
Reviewed-by: Alexandru Elisei <alexandru.elisei@arm.com>
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^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [kvm-unit-tests PATCH 0/3] arm64: minor cleanups for timer test
2020-02-11 8:38 ` Zenghui Yu
@ 2020-02-11 12:27 ` Andrew Jones
-1 siblings, 0 replies; 12+ messages in thread
From: Andrew Jones @ 2020-02-11 12:27 UTC (permalink / raw)
To: Zenghui Yu; +Cc: kvm, kvmarm, alexandru.elisei, wanghaibin.wang
On Tue, Feb 11, 2020 at 04:38:58PM +0800, Zenghui Yu wrote:
> Hi Drew,
>
> There's some minor cleanups which based on your arm/queue branch for
> the timer test. Please consider taking them if they make the code
> a bit better :)
>
> Thanks
>
> Zenghui Yu (3):
> arm/arm64: gic: Move gic_state enumeration to asm/gic.h
> arm64: timer: Use the proper RDist register name in GICv3
> arm64: timer: Use existing helpers to access counter/timers
>
> arm/timer.c | 27 ++++++++++-----------------
> lib/arm/asm/gic-v3.h | 4 ++++
> lib/arm/asm/gic.h | 7 +++++++
> 3 files changed, 21 insertions(+), 17 deletions(-)
>
> --
> 2.19.1
>
>
Applied, thanks
Also, I noticed that the timer tests now take over 8 seconds to run.
I have a patch that speeds that up that I'll send for review in
just a second.
drew
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [kvm-unit-tests PATCH 0/3] arm64: minor cleanups for timer test
@ 2020-02-11 12:27 ` Andrew Jones
0 siblings, 0 replies; 12+ messages in thread
From: Andrew Jones @ 2020-02-11 12:27 UTC (permalink / raw)
To: Zenghui Yu; +Cc: kvmarm, kvm
On Tue, Feb 11, 2020 at 04:38:58PM +0800, Zenghui Yu wrote:
> Hi Drew,
>
> There's some minor cleanups which based on your arm/queue branch for
> the timer test. Please consider taking them if they make the code
> a bit better :)
>
> Thanks
>
> Zenghui Yu (3):
> arm/arm64: gic: Move gic_state enumeration to asm/gic.h
> arm64: timer: Use the proper RDist register name in GICv3
> arm64: timer: Use existing helpers to access counter/timers
>
> arm/timer.c | 27 ++++++++++-----------------
> lib/arm/asm/gic-v3.h | 4 ++++
> lib/arm/asm/gic.h | 7 +++++++
> 3 files changed, 21 insertions(+), 17 deletions(-)
>
> --
> 2.19.1
>
>
Applied, thanks
Also, I noticed that the timer tests now take over 8 seconds to run.
I have a patch that speeds that up that I'll send for review in
just a second.
drew
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^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2020-02-11 12:27 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-02-11 8:38 [kvm-unit-tests PATCH 0/3] arm64: minor cleanups for timer test Zenghui Yu
2020-02-11 8:38 ` Zenghui Yu
2020-02-11 8:38 ` [kvm-unit-tests PATCH 1/3] arm/arm64: gic: Move gic_state enumeration to asm/gic.h Zenghui Yu
2020-02-11 8:38 ` Zenghui Yu
2020-02-11 8:39 ` [kvm-unit-tests PATCH 2/3] arm64: timer: Use the proper RDist register name in GICv3 Zenghui Yu
2020-02-11 8:39 ` Zenghui Yu
2020-02-11 9:26 ` Alexandru Elisei
2020-02-11 9:26 ` Alexandru Elisei
2020-02-11 8:39 ` [kvm-unit-tests PATCH 3/3] arm64: timer: Use existing helpers to access counter/timers Zenghui Yu
2020-02-11 8:39 ` Zenghui Yu
2020-02-11 12:27 ` [kvm-unit-tests PATCH 0/3] arm64: minor cleanups for timer test Andrew Jones
2020-02-11 12:27 ` Andrew Jones
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