diff options
| author | Juergen Gross <jgross@suse.com> | 2018-08-28 03:40:21 -0400 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-09-03 10:50:35 -0400 |
| commit | c00a280a8efa4dc077596cf646bd50cbd13db3c8 (patch) | |
| tree | 9b4e09ea3e00b8c2f685f1e947d22fd95b167f65 /arch/x86/boot/compressed/misc.h | |
| parent | 5def7a4cd5bef80f7c997cf37c09022fa8c9cd76 (diff) | |
x86/paravirt: Introduce new config option PARAVIRT_XXL
A large amount of paravirt ops is used by Xen PV guests only. Add a new
config option PARAVIRT_XXL which is selected by XEN_PV. Later we can
put the Xen PV only paravirt ops under the PARAVIRT_XXL umbrella.
Since irq related paravirt ops are used only by VSMP and Xen PV, let
VSMP select PARAVIRT_XXL, too, in order to enable moving the irq ops
under PARAVIRT_XXL.
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/20180828074026.820-11-jgross@suse.com
Diffstat (limited to 'arch/x86/boot/compressed/misc.h')
| -rw-r--r-- | arch/x86/boot/compressed/misc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/boot/compressed/misc.h b/arch/x86/boot/compressed/misc.h index a423bdb42686..a1d5918765f3 100644 --- a/arch/x86/boot/compressed/misc.h +++ b/arch/x86/boot/compressed/misc.h | |||
| @@ -9,6 +9,7 @@ | |||
| 9 | * paravirt and debugging variants are added.) | 9 | * paravirt and debugging variants are added.) |
| 10 | */ | 10 | */ |
| 11 | #undef CONFIG_PARAVIRT | 11 | #undef CONFIG_PARAVIRT |
| 12 | #undef CONFIG_PARAVIRT_XXL | ||
| 12 | #undef CONFIG_PARAVIRT_SPINLOCKS | 13 | #undef CONFIG_PARAVIRT_SPINLOCKS |
| 13 | #undef CONFIG_KASAN | 14 | #undef CONFIG_KASAN |
| 14 | 15 | ||