From: Andre Przywara <andre.przywara@arm.com>
To: Mark Rutland <mark.rutland@arm.com>
Cc: linux-arm-kernel@lists.infradead.org, Jaxson Han <Jaxson.Han@arm.com>
Subject: [aarch64 boot-wrapper PATCH 1/6] configure: Make PSCI the default boot method
Date: Mon, 10 May 2021 13:07:21 +0100 [thread overview]
Message-ID: <20210510120726.5242-2-andre.przywara@arm.com> (raw)
In-Reply-To: <20210510120726.5242-1-andre.przywara@arm.com>
When the boot-wrapper was originally conceived, PSCI was a rather new
feature, so support in contemporary kernels wasn't guaranteed. The
boot-wrapper consequently defaulted to not using PSCI.
Fortunately the times have changed, and most people expect PSCI these
days, so let's enable PSCI by default.
We keep the --enable-psci/--disable-psci configure switch, so it can be
still turned off if needed.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
---
configure.ac | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/configure.ac b/configure.ac
index 6914eb4..852fd9a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -82,8 +82,8 @@ AS_IF([test "x$X_IMAGE" != "x"],
# Allow a user to pass --enable-psci
AC_ARG_ENABLE([psci],
- AS_HELP_STRING([--enable-psci], [enable the psci boot method]),
- [USE_PSCI=$enableval])
+ AS_HELP_STRING([--disable-psci], [disable the psci boot method]),
+ [USE_PSCI=$enableval], [USE_PSCI="yes"])
AM_CONDITIONAL([PSCI], [test "x$USE_PSCI" = "xyes"])
AS_IF([test "x$USE_PSCI" = "xyes"], [], [USE_PSCI=no])
--
2.25.1
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next prev parent reply other threads:[~2021-05-10 12:10 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-10 12:07 [aarch64 boot-wrapper PATCH 0/6] Various (build system) fixes Andre Przywara
2021-05-10 12:07 ` Andre Przywara [this message]
2021-05-10 12:07 ` [aarch64 boot-wrapper PATCH 2/6] configure: Fix default DTB Andre Przywara
2021-05-10 12:07 ` [aarch64 boot-wrapper PATCH 3/6] configure: Use earlycon instead of earlyprintk Andre Przywara
2021-05-10 12:07 ` [aarch64 boot-wrapper PATCH 4/6] Fix arch counter frequency Andre Przywara
2021-05-10 12:07 ` [aarch64 boot-wrapper PATCH 5/6] pointer auth: Document CPU feature bit mask Andre Przywara
2021-05-10 12:07 ` [aarch64 boot-wrapper PATCH 6/6] configure: Autodetect GICv3 Andre Przywara
2021-07-30 17:40 ` [aarch64 boot-wrapper PATCH 0/6] Various (build system) fixes Andre Przywara
2021-08-02 14:30 ` Mark Rutland
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