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authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>2020-06-15 08:50:14 +0200
committerJonathan Corbet <corbet@lwn.net>2020-06-19 14:06:00 -0600
commit16a60665cfc046cf676f163bbb9ded3ff05a4376 (patch)
tree48b94d49ea0c25629da9d72f544ec76d315e5bf1 /Documentation/misc-devices
parent8a05eb89cb84eba1091bdc6baa9d0e463655779f (diff)
downloadlinux-16a60665cfc046cf676f163bbb9ded3ff05a4376.tar.bz2
docs: misc-devices/pci-endpoint-test.txt: convert to ReST
- Use titles markups; - Adjust identation; - use literal markup; - Use the proper notation for footnotes. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/d4def59b3e3042208ed44558ddfd96c8753fb88c.1592203650.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/misc-devices')
-rw-r--r--Documentation/misc-devices/index.rst1
-rw-r--r--Documentation/misc-devices/pci-endpoint-test.rst56
-rw-r--r--Documentation/misc-devices/pci-endpoint-test.txt41
3 files changed, 57 insertions, 41 deletions
diff --git a/Documentation/misc-devices/index.rst b/Documentation/misc-devices/index.rst
index d05626dd0fbb..d2e87f791821 100644
--- a/Documentation/misc-devices/index.rst
+++ b/Documentation/misc-devices/index.rst
@@ -22,6 +22,7 @@ fit into other categories.
lis3lv02d
max6875
mic/index
+ pci-endpoint-test
spear-pcie-gadget
uacce
xilinx_sdfec
diff --git a/Documentation/misc-devices/pci-endpoint-test.rst b/Documentation/misc-devices/pci-endpoint-test.rst
new file mode 100644
index 000000000000..26e5d9ba146b
--- /dev/null
+++ b/Documentation/misc-devices/pci-endpoint-test.rst
@@ -0,0 +1,56 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+=====================================
+Driver for PCI Endpoint Test Function
+=====================================
+
+This driver should be used as a host side driver if the root complex is
+connected to a configurable PCI endpoint running ``pci_epf_test`` function
+driver configured according to [1]_.
+
+The "pci_endpoint_test" driver can be used to perform the following tests.
+
+The PCI driver for the test device performs the following tests:
+
+ #) verifying addresses programmed in BAR
+ #) raise legacy IRQ
+ #) raise MSI IRQ
+ #) raise MSI-X IRQ
+ #) read data
+ #) write data
+ #) copy data
+
+This misc driver creates /dev/pci-endpoint-test.<num> for every
+``pci_epf_test`` function connected to the root complex and "ioctls"
+should be used to perform the above tests.
+
+ioctl
+-----
+
+ PCITEST_BAR:
+ Tests the BAR. The number of the BAR to be tested
+ should be passed as argument.
+ PCITEST_LEGACY_IRQ:
+ Tests legacy IRQ
+ PCITEST_MSI:
+ Tests message signalled interrupts. The MSI number
+ to be tested should be passed as argument.
+ PCITEST_MSIX:
+ Tests message signalled interrupts. The MSI-X number
+ to be tested should be passed as argument.
+ PCITEST_SET_IRQTYPE:
+ Changes driver IRQ type configuration. The IRQ type
+ should be passed as argument (0: Legacy, 1:MSI, 2:MSI-X).
+ PCITEST_GET_IRQTYPE:
+ Gets driver IRQ type configuration.
+ PCITEST_WRITE:
+ Perform write tests. The size of the buffer should be passed
+ as argument.
+ PCITEST_READ:
+ Perform read tests. The size of the buffer should be passed
+ as argument.
+ PCITEST_COPY:
+ Perform read tests. The size of the buffer should be passed
+ as argument.
+
+.. [1] Documentation/PCI/endpoint/function/binding/pci-test.txt
diff --git a/Documentation/misc-devices/pci-endpoint-test.txt b/Documentation/misc-devices/pci-endpoint-test.txt
deleted file mode 100644
index 58ccca4416b1..000000000000
--- a/Documentation/misc-devices/pci-endpoint-test.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-Driver for PCI Endpoint Test Function
-
-This driver should be used as a host side driver if the root complex is
-connected to a configurable PCI endpoint running *pci_epf_test* function
-driver configured according to [1].
-
-The "pci_endpoint_test" driver can be used to perform the following tests.
-
-The PCI driver for the test device performs the following tests
- *) verifying addresses programmed in BAR
- *) raise legacy IRQ
- *) raise MSI IRQ
- *) raise MSI-X IRQ
- *) read data
- *) write data
- *) copy data
-
-This misc driver creates /dev/pci-endpoint-test.<num> for every
-*pci_epf_test* function connected to the root complex and "ioctls"
-should be used to perform the above tests.
-
-ioctl
------
- PCITEST_BAR: Tests the BAR. The number of the BAR to be tested
- should be passed as argument.
- PCITEST_LEGACY_IRQ: Tests legacy IRQ
- PCITEST_MSI: Tests message signalled interrupts. The MSI number
- to be tested should be passed as argument.
- PCITEST_MSIX: Tests message signalled interrupts. The MSI-X number
- to be tested should be passed as argument.
- PCITEST_SET_IRQTYPE: Changes driver IRQ type configuration. The IRQ type
- should be passed as argument (0: Legacy, 1:MSI, 2:MSI-X).
- PCITEST_GET_IRQTYPE: Gets driver IRQ type configuration.
- PCITEST_WRITE: Perform write tests. The size of the buffer should be passed
- as argument.
- PCITEST_READ: Perform read tests. The size of the buffer should be passed
- as argument.
- PCITEST_COPY: Perform read tests. The size of the buffer should be passed
- as argument.
-
-[1] -> Documentation/PCI/endpoint/function/binding/pci-test.txt