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| author | Vladimír Čunát <vcunat@gmail.com> | 2019-01-19 19:19:28 +0100 |
|---|---|---|
| committer | Vladimír Čunát <vcunat@gmail.com> | 2019-01-19 19:22:02 +0100 |
| commit | 3fa77297b593bdcbb74250021a0130319384288c (patch) | |
| tree | 1ea1ec6c1c6bf74e0d547f52c498564004b85b1b | |
| parent | 0bf9656a575de5f0ee0d3ee9cace6f20de6039d2 (diff) | |
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linux: avoid memory hotplug support on most platforms
It broke i686 build, and it's probably not worth it on others, too. /cc #54095 e63414078a7.
| -rw-r--r-- | pkgs/os-specific/linux/kernel/common-config.nix | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/os-specific/linux/kernel/common-config.nix b/pkgs/os-specific/linux/kernel/common-config.nix index a5bf51cb84c4..ddd1e9828d51 100644 --- a/pkgs/os-specific/linux/kernel/common-config.nix +++ b/pkgs/os-specific/linux/kernel/common-config.nix @@ -687,6 +687,7 @@ let HOTPLUG_PCI_ACPI = yes; # PCI hotplug using ACPI HOTPLUG_PCI_PCIE = yes; # PCI-Expresscard hotplug support + } // optionalAttrs (stdenv.hostPlatform.system == "x86_64-linux" || stdenv.hostPlatform.system == "aarch64-linux") { # Enable memory hotplug support # Allows you to dynamically add & remove memory to a VM client running NixOS without requiring a reboot ACPI_HOTPLUG_MEMORY = yes; @@ -695,7 +696,6 @@ let MIGRATION = yes; SPARSEMEM = yes; - } // optionalAttrs (stdenv.hostPlatform.system == "x86_64-linux" || stdenv.hostPlatform.system == "aarch64-linux") { # Bump the maximum number of CPUs to support systems like EC2 x1.* # instances and Xeon Phi. NR_CPUS = "384"; |