From 9cbc00114914705013abd81816ac1346cde8b474 Mon Sep 17 00:00:00 2001 From: Mikko Ylinen Date: Tue, 7 Mar 2017 18:09:42 +0200 Subject: rmc: broxton-m: enable xstate save and restore using xsave The command line setting for Intel 570x added 'noxsave' which disabled xsave/xrstor to save and restore extended registers. The systems run fine without the setting so drop noxsave to gain optimized context switches and get more CPU features flags (XSAVE*/AVX/MPX) enabled. Signed-off-by: Mikko Ylinen Signed-off-by: Saul Wold --- common/recipes-bsp/rmc/boards/broxton-m/KBOOTPARAM | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'common') diff --git a/common/recipes-bsp/rmc/boards/broxton-m/KBOOTPARAM b/common/recipes-bsp/rmc/boards/broxton-m/KBOOTPARAM index 99f81d1c..08be5dfb 100644 --- a/common/recipes-bsp/rmc/boards/broxton-m/KBOOTPARAM +++ b/common/recipes-bsp/rmc/boards/broxton-m/KBOOTPARAM @@ -1 +1 @@ -video=efifb maxcpus=4 noxsave reboot=efi kmemleak=off console=tty0 console=ttyS2,115200 +video=efifb maxcpus=4 reboot=efi kmemleak=off console=tty0 console=ttyS2,115200 -- cgit v1.2.3-54-g00ecf