linux-kernel - [PATCH] cxl/Documentation: Remove 'mixed' from sysfs mode doc

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Message-ID: <20250224-remove-mixed-sysfs-v1-1-a329db313dac@intel.com>
Date: Mon, 24 Feb 2025 12:29:29 -0600
From: Ira Weiny <ira.weiny@...el.com>
To: Dave Jiang <dave.jiang@...el.com>, Alejandro Lucero <alucerop@....com>,
	Jonathan Cameron <Jonathan.Cameron@...wei.com>, Fan Ni <fan.ni@...sung.com>
CC: Dan Williams <dan.j.williams@...el.com>, <linux-kernel@...r.kernel.org>,
	Ira Weiny <ira.weiny@...el.com>, <linux-cxl@...r.kernel.org>
Subject: [PATCH] cxl/Documentation: Remove 'mixed' from sysfs mode doc

Commit 188e9529a606 ("cxl: Remove the CXL_DECODER_MIXED mistake")
removed the mixed mode.

Remove it from the sysfs documentation.

Fixes: 188e9529a606 ("cxl: Remove the CXL_DECODER_MIXED mistake")
Cc: Dan Williams <dan.j.williams@...el.com>
Signed-off-by: Ira Weiny <ira.weiny@...el.com>
---
 Documentation/ABI/testing/sysfs-bus-cxl | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/Documentation/ABI/testing/sysfs-bus-cxl b/Documentation/ABI/testing/sysfs-bus-cxl
index 3f5627a1210a16aca7c18d17131a56491048a0c2..3ba551ed10e29f33b9eb873bab9b542c8afb66f0 100644
--- a/Documentation/ABI/testing/sysfs-bus-cxl
+++ b/Documentation/ABI/testing/sysfs-bus-cxl
@@ -321,14 +321,13 @@ KernelVersion:	v6.0
 Contact:	linux-cxl@...r.kernel.org
 Description:
 		(RW) When a CXL decoder is of devtype "cxl_decoder_endpoint" it
-		translates from a host physical address range, to a device local
-		address range. Device-local address ranges are further split
-		into a 'ram' (volatile memory) range and 'pmem' (persistent
-		memory) range. The 'mode' attribute emits one of 'ram', 'pmem',
-		'mixed', or 'none'. The 'mixed' indication is for error cases
-		when a decoder straddles the volatile/persistent partition
-		boundary, and 'none' indicates the decoder is not actively
-		decoding, or no DPA allocation policy has been set.
+		translates from a host physical address range, to a device
+		local address range. Device-local address ranges are further
+		split into a 'ram' (volatile memory) range and 'pmem'
+		(persistent memory) range. The 'mode' attribute emits one of
+		'ram', 'pmem', or 'none'. The 'none' indicates the decoder is
+		not actively decoding, or no DPA allocation policy has been
+		set.
 
 		'mode' can be written, when the decoder is in the 'disabled'
 		state, with either 'ram' or 'pmem' to set the boundaries for the

---
base-commit: 8760c1c0bf7eee63a56b5f9edb42d93737a6a378
change-id: 20250224-remove-mixed-sysfs-e3baa7616bcc

Best regards,
-- 
Ira Weiny <ira.weiny@...el.com>