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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-11-26 04:45:31 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-11-26 04:45:31 +0300 |
| commit | 3f3c8be973af10875cfa1e7b85a535b6ba76b44f (patch) | |
| tree | 1e12747063f9f641fdd6ad1f87d0269145deb2ac /arch | |
| parent | 2981dcf333b37e3753b5c1b5814418c4de1a8e34 (diff) | |
| parent | 23c1cce9f3174db9cdc91346cb4320fa6b97e35d (diff) | |
| download | linux-3f3c8be973af10875cfa1e7b85a535b6ba76b44f.tar.xz | |
Merge tag 'for-linus-5.5a-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen updates from Juergen Gross:
- a small series to remove the build constraint of Xen x86 MCE handling
to 64-bit only
- a bunch of minor cleanups
* tag 'for-linus-5.5a-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
xen: Fix Kconfig indentation
xen/mcelog: also allow building for 32-bit kernels
xen/mcelog: add PPIN to record when available
xen/mcelog: drop __MC_MSR_MCGCAP
xen/gntdev: Use select for DMA_SHARED_BUFFER
xen: mm: make xen_mm_init static
xen: mm: include <xen/xen-ops.h> for missing declarations
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/xen/mm.c | 3 | ||||
| -rw-r--r-- | arch/x86/include/asm/msr-index.h | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c index 38fa917c8585..3c7645d7b9b4 100644 --- a/arch/arm/xen/mm.c +++ b/arch/arm/xen/mm.c @@ -15,6 +15,7 @@ #include <xen/interface/grant_table.h> #include <xen/interface/memory.h> #include <xen/page.h> +#include <xen/xen-ops.h> #include <xen/swiotlb-xen.h> #include <asm/cacheflush.h> @@ -133,7 +134,7 @@ void xen_destroy_contiguous_region(phys_addr_t pstart, unsigned int order) return; } -int __init xen_mm_init(void) +static int __init xen_mm_init(void) { struct gnttab_cache_flush cflush; if (!xen_initial_domain()) diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h index 6a3124664289..084e98da04a7 100644 --- a/arch/x86/include/asm/msr-index.h +++ b/arch/x86/include/asm/msr-index.h @@ -409,6 +409,8 @@ #define MSR_AMD_PSTATE_DEF_BASE 0xc0010064 #define MSR_AMD64_OSVW_ID_LENGTH 0xc0010140 #define MSR_AMD64_OSVW_STATUS 0xc0010141 +#define MSR_AMD_PPIN_CTL 0xc00102f0 +#define MSR_AMD_PPIN 0xc00102f1 #define MSR_AMD64_LS_CFG 0xc0011020 #define MSR_AMD64_DC_CFG 0xc0011022 #define MSR_AMD64_BU_CFG2 0xc001102a |