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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-26 09:54:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-26 09:54:13 -0800 |
| commit | 6b54698aec0b59943f7e8a88151bdf208de990d0 (patch) | |
| tree | b9d8dc81aa39f65c71f55984b6b690d6a4181328 /arch | |
| parent | f17fb26d4dd71b8ea05e1890d8c64d2eca27e7d5 (diff) | |
| parent | 00db58cf21188f4b99bc5f15fcc2995e30e4a9fe (diff) | |
Merge tag 'for-linus-5.16c-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen fixes from Juergen Gross:
- Kconfig fix to make it possible to control building of the privcmd
driver
- three fixes for issues identified by the kernel test robot
- a five-patch series to simplify timeout handling for Xen PV driver
initialization
- two patches to fix error paths in xenstore/xenbus driver
initialization
* tag 'for-linus-5.16c-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
xen: make HYPERVISOR_set_debugreg() always_inline
xen: make HYPERVISOR_get_debugreg() always_inline
xen: detect uninitialized xenbus in xenbus_init
xen: flag xen_snd_front to be not essential for system boot
xen: flag pvcalls-front to be not essential for system boot
xen: flag hvc_xen to be not essential for system boot
xen: flag xen_drm_front to be not essential for system boot
xen: add "not_essential" flag to struct xenbus_driver
xen/pvh: add missing prototype to header
xen: don't continue xenstore initialization in case of errors
xen/privcmd: make option visible in Kconfig
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/xen/hypercall.h | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/xen/hypervisor.h | 1 |
2 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/include/asm/xen/hypercall.h b/arch/x86/include/asm/xen/hypercall.h index 0575f5863b7f..e5e0fe10c692 100644 --- a/arch/x86/include/asm/xen/hypercall.h +++ b/arch/x86/include/asm/xen/hypercall.h @@ -281,13 +281,13 @@ HYPERVISOR_callback_op(int cmd, void *arg) return _hypercall2(int, callback_op, cmd, arg); } -static inline int +static __always_inline int HYPERVISOR_set_debugreg(int reg, unsigned long value) { return _hypercall2(int, set_debugreg, reg, value); } -static inline unsigned long +static __always_inline unsigned long HYPERVISOR_get_debugreg(int reg) { return _hypercall1(unsigned long, get_debugreg, reg); diff --git a/arch/x86/include/asm/xen/hypervisor.h b/arch/x86/include/asm/xen/hypervisor.h index 4957f59deb40..5adab895127e 100644 --- a/arch/x86/include/asm/xen/hypervisor.h +++ b/arch/x86/include/asm/xen/hypervisor.h @@ -64,6 +64,7 @@ void xen_arch_unregister_cpu(int num); #ifdef CONFIG_PVH void __init xen_pvh_init(struct boot_params *boot_params); +void __init mem_map_via_hcall(struct boot_params *boot_params_p); #endif #endif /* _ASM_X86_XEN_HYPERVISOR_H */ |