threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
14 lines
672 B
Plaintext
14 lines
672 B
Plaintext
What: /sys/bus/pci/drivers/pciback/quirks
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Date: Oct 2011
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KernelVersion: 3.1
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Contact: xen-devel@lists.xenproject.org
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Description:
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If the permissive attribute is set, then writing a string in
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the format of DDDD:BB:DD.F-REG:SIZE:MASK will allow the guest
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to write and read from the PCI device. That is Domain:Bus:
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Device.Function-Register:Size:Mask (Domain is optional).
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For example:
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#echo 00:19.0-E0:2:FF > /sys/bus/pci/drivers/pciback/quirks
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will allow the guest to read and write to the configuration
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register 0x0E.
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