* [RFC 4/4] irqchip, gicv3-its: Add HiSilicon acpi based erratum data. [not found] <588626A5.7090603@huawei.com> @ 2017-01-24 13:53 ` Shameerali Kolothum Thodi 0 siblings, 0 replies; 4+ messages in thread From: Shameerali Kolothum Thodi @ 2017-01-24 13:53 UTC (permalink / raw) To: marc.zyngier, mark.rutland, will.deacon Cc: linux-arm-kernel, linuxarm, linux-kernel, devicetree, john.garry, guohanjun This enables the acpi based workaround for HiSilicon erratum 161010801. Signed-off-by: shameer <shameerali.kolothum.thodi@huawei.com> --- drivers/irqchip/irq-gic-v3-its.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index 9fa12b7..d0f5099 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -1868,7 +1868,10 @@ struct acpi_madt_its_quirks { /*Upadate as per the board OEM ID and TABLE ID*/ struct acpi_madt_its_quirks acpi_its_quirks[] __initdata = { - +#ifdef CONFIG_HISILICON_ERRATUM_161010801 + {"HISI ", "HIP06 ", 0, 0, "hisilicon,erratum-161010801"}, + {"HISI ", "HIP07 ", 0, 0, "hisilicon,erratum-161010801"}, +#endif }; static void acpi_its_enable_erratum(const char *erratum) -- 1.9.1 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* [RFC 4/4] irqchip, gicv3-its: Add HiSilicon acpi based erratum data. @ 2017-01-24 13:53 ` Shameerali Kolothum Thodi 0 siblings, 0 replies; 4+ messages in thread From: Shameerali Kolothum Thodi @ 2017-01-24 13:53 UTC (permalink / raw) To: marc.zyngier, mark.rutland, will.deacon Cc: linux-arm-kernel, linuxarm, linux-kernel, devicetree, john.garry, guohanjun This enables the acpi based workaround for HiSilicon erratum 161010801. Signed-off-by: shameer <shameerali.kolothum.thodi@huawei.com> --- drivers/irqchip/irq-gic-v3-its.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index 9fa12b7..d0f5099 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -1868,7 +1868,10 @@ struct acpi_madt_its_quirks { /*Upadate as per the board OEM ID and TABLE ID*/ struct acpi_madt_its_quirks acpi_its_quirks[] __initdata = { - +#ifdef CONFIG_HISILICON_ERRATUM_161010801 + {"HISI ", "HIP06 ", 0, 0, "hisilicon,erratum-161010801"}, + {"HISI ", "HIP07 ", 0, 0, "hisilicon,erratum-161010801"}, +#endif }; static void acpi_its_enable_erratum(const char *erratum) -- 1.9.1 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* [RFC 4/4] irqchip, gicv3-its: Add HiSilicon acpi based erratum data. 2017-01-24 13:53 ` Shameerali Kolothum Thodi @ 2017-01-24 14:00 ` Mark Rutland -1 siblings, 0 replies; 4+ messages in thread From: Mark Rutland @ 2017-01-24 14:00 UTC (permalink / raw) To: linux-arm-kernel On Tue, Jan 24, 2017 at 01:53:09PM +0000, Shameerali Kolothum Thodi wrote: > This enables the acpi based workaround for HiSilicon erratum 161010801. > > Signed-off-by: shameer <shameerali.kolothum.thodi@huawei.com> > --- > drivers/irqchip/irq-gic-v3-its.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c > index 9fa12b7..d0f5099 100644 > --- a/drivers/irqchip/irq-gic-v3-its.c > +++ b/drivers/irqchip/irq-gic-v3-its.c > @@ -1868,7 +1868,10 @@ struct acpi_madt_its_quirks { > > /*Upadate as per the board OEM ID and TABLE ID*/ > struct acpi_madt_its_quirks acpi_its_quirks[] __initdata = { > - > +#ifdef CONFIG_HISILICON_ERRATUM_161010801 > + {"HISI ", "HIP06 ", 0, 0, "hisilicon,erratum-161010801"}, > + {"HISI ", "HIP07 ", 0, 0, "hisilicon,erratum-161010801"}, > +#endif > }; Similarly to the arch timer patch, NAK to bodging ACPI match data to DT property names. Thanks, Mark. ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [RFC 4/4] irqchip, gicv3-its: Add HiSilicon acpi based erratum data. @ 2017-01-24 14:00 ` Mark Rutland 0 siblings, 0 replies; 4+ messages in thread From: Mark Rutland @ 2017-01-24 14:00 UTC (permalink / raw) To: Shameerali Kolothum Thodi Cc: marc.zyngier, will.deacon, linux-arm-kernel, linuxarm, linux-kernel, devicetree, john.garry, guohanjun On Tue, Jan 24, 2017 at 01:53:09PM +0000, Shameerali Kolothum Thodi wrote: > This enables the acpi based workaround for HiSilicon erratum 161010801. > > Signed-off-by: shameer <shameerali.kolothum.thodi@huawei.com> > --- > drivers/irqchip/irq-gic-v3-its.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c > index 9fa12b7..d0f5099 100644 > --- a/drivers/irqchip/irq-gic-v3-its.c > +++ b/drivers/irqchip/irq-gic-v3-its.c > @@ -1868,7 +1868,10 @@ struct acpi_madt_its_quirks { > > /*Upadate as per the board OEM ID and TABLE ID*/ > struct acpi_madt_its_quirks acpi_its_quirks[] __initdata = { > - > +#ifdef CONFIG_HISILICON_ERRATUM_161010801 > + {"HISI ", "HIP06 ", 0, 0, "hisilicon,erratum-161010801"}, > + {"HISI ", "HIP07 ", 0, 0, "hisilicon,erratum-161010801"}, > +#endif > }; Similarly to the arch timer patch, NAK to bodging ACPI match data to DT property names. Thanks, Mark. ^ permalink raw reply [flat|nested] 4+ messages in thread
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2017-01-24 13:53 ` [RFC 4/4] irqchip, gicv3-its: Add HiSilicon acpi based erratum data Shameerali Kolothum Thodi
2017-01-24 13:53 ` Shameerali Kolothum Thodi
2017-01-24 14:00 ` Mark Rutland
2017-01-24 14:00 ` Mark Rutland
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