diff options
| author | Reinette Chatre <reinette.chatre@intel.com> | 2019-02-04 23:41:36 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2019-02-05 09:21:56 +0300 |
| commit | 8ad382dd11ebed9f87edfeda6e738c472a911203 (patch) | |
| tree | 6b4761645d752bd57da2d98d021d7315d9c7670f /arch/x86/boot/compressed/head_64.S | |
| parent | 5a064d398fbe2901e55be15c108f7ffa98b7eefb (diff) | |
| download | linux-8ad382dd11ebed9f87edfeda6e738c472a911203.tar.xz | |
x86/resctrl: Remove duplicate MSR_MISC_FEATURE_CONTROL definition
The definition of MSR_MISC_FEATURE_CONTROL was first introduced in
98af74599ea0 ("x86 msr_index.h: Define MSR_MISC_FEATURE_CONTROL")
and present in Linux since v4.11.
The Cache Pseudo-Locking code added this duplicate definition in more
recent
f2a177292bd0 ("x86/intel_rdt: Discover supported platforms via prefetch disable bits"),
available since v4.19.
Remove the duplicate definition from the resctrl subsystem and let that
code obtain the needed definition from the core architecture msr-index.h
instead.
Fixes: f2a177292bd0 ("x86/intel_rdt: Discover supported platforms via prefetch disable bits")
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: gavin.hindman@intel.com
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: jithu.joseph@intel.com
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tony Luck <tony.luck@intel.com>
Cc: x86-ml <x86@kernel.org>
Link: https://lkml.kernel.org/r/ff6b95d9b6ef6f4ac96267f130719ba1af09614b.1549312475.git.reinette.chatre@intel.com
Diffstat (limited to 'arch/x86/boot/compressed/head_64.S')
0 files changed, 0 insertions, 0 deletions