diff options
Diffstat (limited to 'debian/patches-rt/0051-mips-Disable-highmem-on-RT.patch')
| -rw-r--r-- | debian/patches-rt/0051-mips-Disable-highmem-on-RT.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/debian/patches-rt/0051-mips-Disable-highmem-on-RT.patch b/debian/patches-rt/0051-mips-Disable-highmem-on-RT.patch new file mode 100644 index 000000000..775a7da1c --- /dev/null +++ b/debian/patches-rt/0051-mips-Disable-highmem-on-RT.patch @@ -0,0 +1,29 @@ +From 4ee6a41454883114c19ed1d09d6337846d8fe685 Mon Sep 17 00:00:00 2001 +From: Thomas Gleixner <tglx@linutronix.de> +Date: Mon, 18 Jul 2011 17:10:12 +0200 +Subject: [PATCH 051/347] mips: Disable highmem on RT +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz + +The current highmem handling on -RT is not compatible and needs fixups. + +Signed-off-by: Thomas Gleixner <tglx@linutronix.de> +--- + arch/mips/Kconfig | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig +index 8a227a80f6bd..bbd790058e46 100644 +--- a/arch/mips/Kconfig ++++ b/arch/mips/Kconfig +@@ -2523,7 +2523,7 @@ config MIPS_CRC_SUPPORT + # + config HIGHMEM + bool "High Memory Support" +- depends on 32BIT && CPU_SUPPORTS_HIGHMEM && SYS_SUPPORTS_HIGHMEM && !CPU_MIPS32_3_5_EVA ++ depends on 32BIT && CPU_SUPPORTS_HIGHMEM && SYS_SUPPORTS_HIGHMEM && !CPU_MIPS32_3_5_EVA && !PREEMPT_RT_FULL + + config CPU_SUPPORTS_HIGHMEM + bool +-- +2.36.1 + |