From: Hanjun Guo <guohanjun@huawei.com>
To: Agustin Vega-Frias <agustinv@codeaurora.org>,
linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, rjw@rjwysocki.net,
lenb@kernel.org, tglx@linutronix.de, jason@lakedaemon.net,
marc.zyngier@arm.com
Cc: harba@codeaurora.org, lorenzo.pieralisi@arm.com,
graeme.gregory@linaro.org, jcm@redhat.com, timur@codeaurora.org,
msalter@redhat.com, astone@redhat.com, andy.shevchenko@gmail.com,
mlangsdo@redhat.com, cov@codeaurora.org, agross@codeaurora.org,
ahs3@redhat.com, charles.garcia-tobin@arm.com
Subject: Re: [PATCH V12 0/3] irqchip: qcom: Add IRQ combiner driver
Date: Fri, 3 Feb 2017 18:31:48 +0800 [thread overview]
Message-ID: <58945C14.2090009@huawei.com> (raw)
In-Reply-To: <1486077839-25547-1-git-send-email-agustinv@codeaurora.org>
On 2017/2/3 7:23, Agustin Vega-Frias wrote:
> Add support for IRQ combiners in the Top-level Control and Status
> Registers (TCSR) hardware block in Qualcomm Technologies chips.
>
> The first patch prevents the ACPI core from attempting to map IRQ resources
> with a valid ResourceSource as GSIs.
>
> The second patch adds support for ResourceSource/IRQ domain mapping and
> fixes IRQ probe deferral by allowing platform_device IRQ resources to be
> re-initialized from the corresponding ACPI IRQ resource.
>
> Both changes described above are conditional on the ACPI_GENERIC_GSI config.
>
> The third patch takes advantage of the new capabilities to implement
> the driver for the IRQ combiners.
>
> Tested on top of v4.10-rc6.
>
> Changes V11 -> V12:
> * Remove probe table, add that optimization later.
> * Fix some minor style issues.
For patch [1-2/3], I tested on x86 and IA64 machine, didn't see
regressions in dmesg, and tested them on Hisilicon D03 (ARM64 with
mbigen irqchip which needs this mechanism) , it works fine.
Tested-by: Hanjun Guo <hanjun.guo@linaro.org>
Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org>
Thanks
Hanjun
WARNING: multiple messages have this Message-ID (diff)
From: guohanjun@huawei.com (Hanjun Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V12 0/3] irqchip: qcom: Add IRQ combiner driver
Date: Fri, 3 Feb 2017 18:31:48 +0800 [thread overview]
Message-ID: <58945C14.2090009@huawei.com> (raw)
In-Reply-To: <1486077839-25547-1-git-send-email-agustinv@codeaurora.org>
On 2017/2/3 7:23, Agustin Vega-Frias wrote:
> Add support for IRQ combiners in the Top-level Control and Status
> Registers (TCSR) hardware block in Qualcomm Technologies chips.
>
> The first patch prevents the ACPI core from attempting to map IRQ resources
> with a valid ResourceSource as GSIs.
>
> The second patch adds support for ResourceSource/IRQ domain mapping and
> fixes IRQ probe deferral by allowing platform_device IRQ resources to be
> re-initialized from the corresponding ACPI IRQ resource.
>
> Both changes described above are conditional on the ACPI_GENERIC_GSI config.
>
> The third patch takes advantage of the new capabilities to implement
> the driver for the IRQ combiners.
>
> Tested on top of v4.10-rc6.
>
> Changes V11 -> V12:
> * Remove probe table, add that optimization later.
> * Fix some minor style issues.
For patch [1-2/3], I tested on x86 and IA64 machine, didn't see
regressions in dmesg, and tested them on Hisilicon D03 (ARM64 with
mbigen irqchip which needs this mechanism) , it works fine.
Tested-by: Hanjun Guo <hanjun.guo@linaro.org>
Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org>
Thanks
Hanjun
WARNING: multiple messages have this Message-ID (diff)
From: Hanjun Guo <guohanjun@huawei.com>
To: Agustin Vega-Frias <agustinv@codeaurora.org>,
<linux-kernel@vger.kernel.org>, <linux-acpi@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>, <rjw@rjwysocki.net>,
<lenb@kernel.org>, <tglx@linutronix.de>, <jason@lakedaemon.net>,
<marc.zyngier@arm.com>
Cc: <andy.shevchenko@gmail.com>, <lorenzo.pieralisi@arm.com>,
<timur@codeaurora.org>, <cov@codeaurora.org>,
<agross@codeaurora.org>, <harba@codeaurora.org>, <jcm@redhat.com>,
<msalter@redhat.com>, <mlangsdo@redhat.com>, <ahs3@redhat.com>,
<astone@redhat.com>, <graeme.gregory@linaro.org>,
<charles.garcia-tobin@arm.com>
Subject: Re: [PATCH V12 0/3] irqchip: qcom: Add IRQ combiner driver
Date: Fri, 3 Feb 2017 18:31:48 +0800 [thread overview]
Message-ID: <58945C14.2090009@huawei.com> (raw)
In-Reply-To: <1486077839-25547-1-git-send-email-agustinv@codeaurora.org>
On 2017/2/3 7:23, Agustin Vega-Frias wrote:
> Add support for IRQ combiners in the Top-level Control and Status
> Registers (TCSR) hardware block in Qualcomm Technologies chips.
>
> The first patch prevents the ACPI core from attempting to map IRQ resources
> with a valid ResourceSource as GSIs.
>
> The second patch adds support for ResourceSource/IRQ domain mapping and
> fixes IRQ probe deferral by allowing platform_device IRQ resources to be
> re-initialized from the corresponding ACPI IRQ resource.
>
> Both changes described above are conditional on the ACPI_GENERIC_GSI config.
>
> The third patch takes advantage of the new capabilities to implement
> the driver for the IRQ combiners.
>
> Tested on top of v4.10-rc6.
>
> Changes V11 -> V12:
> * Remove probe table, add that optimization later.
> * Fix some minor style issues.
For patch [1-2/3], I tested on x86 and IA64 machine, didn't see
regressions in dmesg, and tested them on Hisilicon D03 (ARM64 with
mbigen irqchip which needs this mechanism) , it works fine.
Tested-by: Hanjun Guo <hanjun.guo@linaro.org>
Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org>
Thanks
Hanjun
next prev parent reply other threads:[~2017-02-03 10:31 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-02 23:23 [PATCH V12 0/3] irqchip: qcom: Add IRQ combiner driver Agustin Vega-Frias
2017-02-02 23:23 ` Agustin Vega-Frias
2017-02-02 23:23 ` [PATCH V12 1/3] ACPI: Generic GSI: Do not attempt to map non-GSI IRQs during bus scan Agustin Vega-Frias
2017-02-02 23:23 ` Agustin Vega-Frias
2017-02-03 9:01 ` Lorenzo Pieralisi
2017-02-03 9:01 ` Lorenzo Pieralisi
2017-02-02 23:23 ` [PATCH V12 2/3] ACPI: Add support for ResourceSource/IRQ domain mapping Agustin Vega-Frias
2017-02-02 23:23 ` Agustin Vega-Frias
2017-02-03 9:02 ` Lorenzo Pieralisi
2017-02-03 9:02 ` Lorenzo Pieralisi
2017-02-02 23:23 ` [PATCH V12 3/3] irqchip: qcom: Add IRQ combiner driver Agustin Vega-Frias
2017-02-02 23:23 ` Agustin Vega-Frias
2017-02-03 10:31 ` Hanjun Guo [this message]
2017-02-03 10:31 ` [PATCH V12 0/3] " Hanjun Guo
2017-02-03 10:31 ` Hanjun Guo
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