#ifndef _ASM_ARM_XEN_HYPERVISOR_H #define _ASM_ARM_XEN_HYPERVISOR_H #include extern struct shared_info *HYPERVISOR_shared_info; extern struct start_info *xen_start_info; /* Lazy mode for batching updates / context switch */ enum paravirt_lazy_mode { PARAVIRT_LAZY_NONE, PARAVIRT_LAZY_MMU, PARAVIRT_LAZY_CPU, }; static inline enum paravirt_lazy_mode paravirt_get_lazy_mode(void) { return PARAVIRT_LAZY_NONE; } extern struct dma_map_ops *xen_dma_ops; #ifdef CONFIG_XEN void __init xen_early_init(void); #else static inline void xen_early_init(void) { return; } #endif #ifdef CONFIG_HOTPLUG_CPU static inline void xen_arch_register_cpu(int num) { } static inline void xen_arch_unregister_cpu(int num) { } #endif #endif /* _ASM_ARM_XEN_HYPERVISOR_H */ logo'/> index : net-next.git
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authorDave Airlie <airlied@redhat.com>2017-01-23 09:25:00 +1000
committerDave Airlie <airlied@redhat.com>2017-01-23 09:25:00 +1000
commit2f39258e5744d34db5db27a1272fd41ac9d2397d (patch)
treeb21431c3acb9f453e19100ab3e2b5be658d5fe05
parent2e76f85690a9e8ee8428b42588cdb22e5000f63b (diff)
parent3546fb0cdac25a79c89d87020566fab52b92867d (diff)
Merge branch 'drm-etnaviv-fixes' of https://git.pengutronix.de/git/lst/linux into drm-fixes
a single fix for a FE hang after IOVA rollover on GC3000. This isn't pretty, but is the minimal fix for the issue. A larger rework of the code, that will also fix this issue properly, is currently in the works, but that needs to wait for at least the next feature pull. * 'drm-etnaviv-fixes' of https://git.pengutronix.de/git/lst/linux: drm/etnaviv: trick drm_mm into giving out a low IOVA