linux-kernel - [PATCH V3 0/2] Optimize PCC OpRegion code and reset pcc_chan

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Message-ID: <20221112020528.7837-1-lihuisong@huawei.com>
Date:   Sat, 12 Nov 2022 10:05:26 +0800
From:   Huisong Li <lihuisong@...wei.com>
To:     <linux-acpi@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     <rafael@...nel.org>, <sudeep.holla@....com>,
        <rafael.j.wysocki@...el.com>, <wanghuiqiang@...wei.com>,
        <zhangzekun11@...wei.com>, <wangxiongfeng2@...wei.com>,
        <tanxiaofei@...wei.com>, <guohanjun@...wei.com>,
        <xiexiuqi@...wei.com>, <wangkefeng.wang@...wei.com>,
        <huangdaode@...wei.com>, <lihuisong@...wei.com>
Subject: [PATCH V3 0/2] Optimize PCC OpRegion code and reset pcc_chan_count

This series clarifies the dependency of PCC OpRegion on interrupt and reset
pcc_chan_count to zero in case of PCC probe failure.


---
 - v3: fix commit log and goto tags.
 - v2: drop the patch that rename platform interrupt bit macro
---

Huisong Li (2):
  ACPI: PCC: Setup PCC Opregion handler only if platform interrupt is
    available
  mailbox: pcc: Reset pcc_chan_count to zero in case of PCC probe
    failure

 drivers/acpi/acpi_pcc.c | 47 +++++++++++++++++++++++++----------------
 drivers/mailbox/pcc.c   |  1 +
 2 files changed, 30 insertions(+), 18 deletions(-)

-- 
2.22.0