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Huzhaodong
90dc7a386f
ohos inclusion category: feature issue: #I76RYD CVE：NA Signed-off-by: Huzhaodong <huzhaodong@huawei.com>
56 lines
1.5 KiB
Plaintext
56 lines
1.5 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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config AUTHORITY_CTRL
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tristate "Authority Control for RTG & QOS"
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default n
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help
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Control thread's authority for specific kenrel feature such as RTG
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or QOS. Use uid as the authentication granularity. Status switching
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will change uid's authority, and would trigger additional actions
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registered by specific kernel feature.
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config QOS_CTRL
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bool "Multiple Level Qos Control for thread"
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default n
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depends on AUTHORITY_CTRL
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help
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If set, thread can apply qos for less execution latency and get more
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cpu supply. Permission and absolute supply aggressiveness was controlled
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by AUTHORITY_CTRL.
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config RTG_AUTHORITY
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bool "Authority Control for SCHED_RTG_FRAME"
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default n
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depends on AUTHORITY_CTRL
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depends on SCHED_RTG_FRAME
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help
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Authority control for SCHED_RTG_FRAME. If set, access to SCHED_RTG_FRAME's
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ioctl cmd will be restricted.
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config QOS_AUTHORITY
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bool "Authority Control for QOS_CTRL"
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default n
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depends on AUTHORITY_CTRL
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depends on QOS_CTRL
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help
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Authority control for QOS_CTRL. If set, access to QOS_CTRL's ioctl cmd will
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be restricted.
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config AUTH_QOS_DEBUG
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bool "Debug fs for qos_ctrl and auth_ctrl"
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default n
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depends on AUTHORITY_CTRL
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depends on RTG_AUTHORITY
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depends on QOS_AUTHORITY
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help
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If set, debug node will show auth and qos info
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config QOS_POLICY_MAX_NR
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int "Number of supported qos policy"
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range 5 20
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default 5
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depends on QOS_CTRL
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help
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Qos policy number limit. Truly initialized qos policy could small then
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this value.
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