diff options
| author | Juergen Gross <jgross@suse.com> | 2018-08-28 09:40:23 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-09-03 16:50:36 +0200 |
| commit | 9bad5658ea710f45e4ee68b88a01cfe1839d8b00 (patch) | |
| tree | 463c646368602c2fdc4c66bf0dab8cc6af97514d /arch/x86/include/asm/msr.h | |
| parent | 40181646db45fb72f46563a2f3b792adc5380710 (diff) | |
| download | lwn-9bad5658ea710f45e4ee68b88a01cfe1839d8b00.tar.gz lwn-9bad5658ea710f45e4ee68b88a01cfe1839d8b00.zip | |
x86/paravirt: Move the Xen-only pv_cpu_ops under the PARAVIRT_XXL umbrella
Most of the paravirt ops defined in pv_cpu_ops are for Xen PV guests
only. Define them only if CONFIG_PARAVIRT_XXL is set.
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: xen-devel@lists.xenproject.org
Cc: virtualization@lists.linux-foundation.org
Cc: akataria@vmware.com
Cc: rusty@rustcorp.com.au
Cc: boris.ostrovsky@oracle.com
Cc: hpa@zytor.com
Link: https://lkml.kernel.org/r/20180828074026.820-13-jgross@suse.com
Diffstat (limited to 'arch/x86/include/asm/msr.h')
| -rw-r--r-- | arch/x86/include/asm/msr.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/include/asm/msr.h b/arch/x86/include/asm/msr.h index 04addd6e0a4a..91e4cf189914 100644 --- a/arch/x86/include/asm/msr.h +++ b/arch/x86/include/asm/msr.h @@ -242,7 +242,7 @@ static inline unsigned long long native_read_pmc(int counter) return EAX_EDX_VAL(val, low, high); } -#ifdef CONFIG_PARAVIRT +#ifdef CONFIG_PARAVIRT_XXL #include <asm/paravirt.h> #else #include <linux/errno.h> @@ -305,7 +305,7 @@ do { \ #define rdpmcl(counter, val) ((val) = native_read_pmc(counter)) -#endif /* !CONFIG_PARAVIRT */ +#endif /* !CONFIG_PARAVIRT_XXL */ /* * 64-bit version of wrmsr_safe(): |