ndctl/0167-daxctl-Fix-kernel-option-typo-in-Soft-Reservation-th.patch
Jeff Moyer 2c91dc1bcd Backport changes up to v74, excluding the config file changes
This includes support for the CXL commands, and adds the following
packages: cxl-cli, cxl-devel, cxl-libs.

Resolves: rhbz#2132167
2022-10-13 16:55:42 -04:00

33 lines
1.6 KiB
Diff

From 4bd100a8c97cfd9592be74af2e4699a2ab6d2f34 Mon Sep 17 00:00:00 2001
From: Michal Suchanek <msuchanek@suse.de>
Date: Thu, 10 Mar 2022 14:30:35 +0100
Subject: [PATCH 167/217] daxctl: Fix kernel option typo in "Soft Reservation"
theory of operation
Link: https://lore.kernel.org/r/20220310133035.GA106666@kunlun.suse.cz
Fixes: 8f4e42c ("daxctl: Add "Soft Reservation" theory of operation")
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
---
Documentation/daxctl/daxctl-reconfigure-device.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/daxctl/daxctl-reconfigure-device.txt b/Documentation/daxctl/daxctl-reconfigure-device.txt
index 385c0c5..09691d2 100644
--- a/Documentation/daxctl/daxctl-reconfigure-device.txt
+++ b/Documentation/daxctl/daxctl-reconfigure-device.txt
@@ -91,8 +91,8 @@ details.
Outside of the NUMA performance details linked above the other method to
detect the presence of "Soft Reserved" memory is to dump /proc/iomem and
look for "Soft Reserved" ranges. If the kernel was not built with
-CONFIG_EFI_SOFTRESERVE, predates the introduction of
-CONFIG_EFI_SOFTRESERVE (v5.5), or was booted with the efi=nosoftreserve
+CONFIG_EFI_SOFT_RESERVE, predates the introduction of
+CONFIG_EFI_SOFT_RESERVE (v5.5), or was booted with the efi=nosoftreserve
command line then device-dax will not attach and the expectation is that
the memory shows up as a memory-only NUMA node. Otherwise the memory
shows up as a device-dax instance and DAXCTL(1) can be used to
--
2.27.0