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author | Mikko Ylinen <mikko.ylinen@linux.intel.com> | 2017-03-07 18:09:42 +0200 |
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committer | Saul Wold <sgw@linux.intel.com> | 2017-03-07 12:14:01 -0800 |
commit | 9cbc00114914705013abd81816ac1346cde8b474 (patch) | |
tree | abf9334ff3741fe6f2ce2dc5e492b6615b519ee0 /common/recipes-bsp | |
parent | 1a20554ee5ace6639a8fc559722b20dfdc6a1815 (diff) | |
download | meta-intel-9cbc00114914705013abd81816ac1346cde8b474.tar.gz |
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 <mikko.ylinen@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Diffstat (limited to 'common/recipes-bsp')
-rw-r--r-- | common/recipes-bsp/rmc/boards/broxton-m/KBOOTPARAM | 2 |
1 files changed, 1 insertions, 1 deletions
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 | ||