diff options
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/amd/node.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/runtime-const.h | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/tdx.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/uaccess_64.h | 10 | ||||
| -rw-r--r-- | arch/x86/include/asm/video.h | 2 |
5 files changed, 13 insertions, 6 deletions
diff --git a/arch/x86/include/asm/amd/node.h b/arch/x86/include/asm/amd/node.h index 23fe617898a8..a672b8765fa8 100644 --- a/arch/x86/include/asm/amd/node.h +++ b/arch/x86/include/asm/amd/node.h @@ -23,7 +23,6 @@ #define AMD_NODE0_PCI_SLOT 0x18 struct pci_dev *amd_node_get_func(u16 node, u8 func); -struct pci_dev *amd_node_get_root(u16 node); static inline u16 amd_num_nodes(void) { diff --git a/arch/x86/include/asm/runtime-const.h b/arch/x86/include/asm/runtime-const.h index 8d983cfd06ea..e5a13dc8816e 100644 --- a/arch/x86/include/asm/runtime-const.h +++ b/arch/x86/include/asm/runtime-const.h @@ -2,6 +2,10 @@ #ifndef _ASM_RUNTIME_CONST_H #define _ASM_RUNTIME_CONST_H +#ifdef MODULE + #error "Cannot use runtime-const infrastructure from modules" +#endif + #ifdef __ASSEMBLY__ .macro RUNTIME_CONST_PTR sym reg diff --git a/arch/x86/include/asm/tdx.h b/arch/x86/include/asm/tdx.h index 7ddef3a69866..5e043961fb1d 100644 --- a/arch/x86/include/asm/tdx.h +++ b/arch/x86/include/asm/tdx.h @@ -146,6 +146,8 @@ struct tdx_td { struct tdx_vp { /* TDVP root page */ struct page *tdvpr_page; + /* precalculated page_to_phys(tdvpr_page) for use in noinstr code */ + phys_addr_t tdvpr_pa; /* TD vCPU control structure: */ struct page **tdcx_pages; diff --git a/arch/x86/include/asm/uaccess_64.h b/arch/x86/include/asm/uaccess_64.h index c8a5ae35c871..641f45c22f9d 100644 --- a/arch/x86/include/asm/uaccess_64.h +++ b/arch/x86/include/asm/uaccess_64.h @@ -12,12 +12,12 @@ #include <asm/cpufeatures.h> #include <asm/page.h> #include <asm/percpu.h> -#include <asm/runtime-const.h> -/* - * Virtual variable: there's no actual backing store for this, - * it can purely be used as 'runtime_const_ptr(USER_PTR_MAX)' - */ +#ifdef MODULE + #define runtime_const_ptr(sym) (sym) +#else + #include <asm/runtime-const.h> +#endif extern unsigned long USER_PTR_MAX; #ifdef CONFIG_ADDRESS_MASKING diff --git a/arch/x86/include/asm/video.h b/arch/x86/include/asm/video.h index 0950c9535fae..08ec328203ef 100644 --- a/arch/x86/include/asm/video.h +++ b/arch/x86/include/asm/video.h @@ -13,8 +13,10 @@ pgprot_t pgprot_framebuffer(pgprot_t prot, unsigned long offset); #define pgprot_framebuffer pgprot_framebuffer +#ifdef CONFIG_VIDEO bool video_is_primary_device(struct device *dev); #define video_is_primary_device video_is_primary_device +#endif #include <asm-generic/video.h> |