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Message-ID: <20250616060737.1645393-1-alok.a.tiwari@oracle.com>
Date: Sun, 15 Jun 2025 23:07:32 -0700
From: Alok Tiwari <alok.a.tiwari@...cle.com>
To: linux-doc@...r.kernel.org, linux-cxl@...r.kernel.org, corbet@....net,
dave@...olabs.net, jonathan.cameron@...wei.com, dave.jiang@...el.com,
alison.schofield@...el.com, vishal.l.verma@...el.com,
ira.weiny@...el.com, dan.j.williams@...el.com, gourry@...rry.net
Cc: alok.a.tiwari@...cle.com, linux-kernel@...r.kernel.org,
darren.kenny@...cle.com
Subject: [PATCH] cxl: docs/devices Fix typos and clarify wording in device-types.rst
Fix several typos and improve comment clarity in the CXL device types
docs:
"w/" replaced with "with"
"sill" -> "still"
"The allows" -> "This allows"
"capacity" corrected to "capable"
"more devices" corrected to "more hosts" in MLD description
These changes improve readability and enhance the documentation quality.
Signed-off-by: Alok Tiwari <alok.a.tiwari@...cle.com>
---
Documentation/driver-api/cxl/devices/device-types.rst | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/Documentation/driver-api/cxl/devices/device-types.rst b/Documentation/driver-api/cxl/devices/device-types.rst
index f5e4330c1cfe..401c463af3ba 100644
--- a/Documentation/driver-api/cxl/devices/device-types.rst
+++ b/Documentation/driver-api/cxl/devices/device-types.rst
@@ -63,13 +63,13 @@ A Type-2 CXL Device:
* Supports cxl.io, cxl.cache, and cxl.mem protocols
* Optionally implements coherent cache and Host-Managed Device Memory
-* Is typically an accelerator device w/ high bandwidth memory.
+* Is typically an accelerator device with high bandwidth memory.
The primary difference between a type-1 and type-2 device is the presence
of host-managed device memory, which allows the device to operate on a
-local memory bank - while the CPU sill has coherent DMA to the same memory.
+local memory bank - while the CPU still has coherent DMA to the same memory.
-The allows things like GPUs to expose their memory via DAX devices or file
+This allows things like GPUs to expose their memory via DAX devices or file
descriptors, allows drivers and programs direct access to device memory
rather than use block-transfer semantics.
@@ -89,7 +89,7 @@ basic coherent DMA.
Switch
------
-A CXL switch is a device capacity of routing any CXL (and by extension, PCIe)
+A CXL switch is a device capable of routing any CXL (and by extension, PCIe)
protocol between an upstream, downstream, or peer devices. Many devices, such
as Multi-Logical Devices, imply the presence of switching in some manner.
@@ -103,7 +103,7 @@ A Single-Logical Device (SLD) is a device which presents a single device to
one or more heads.
A Multi-Logical Device (MLD) is a device which may present multiple devices
-to one or more devices.
+to one or more hosts.
A Single-Headed Device exposes only a single physical connection.
--
2.47.1
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