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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-17 01:47:38 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-17 01:47:38 +0200 |
| commit | cc9b499a1f71696054a2771aae504c53eecff31d (patch) | |
| tree | 96b18e65c38bfcacd2f03a9012bd5384e1c54bf2 /arch/ia64 | |
| parent | Merge branch 'core-stacktrace-for-linus' of git://git.kernel.org/pub/scm/linu... (diff) | |
| parent | Merge tag 'efi-next' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi... (diff) | |
| download | linux-cc9b499a1f71696054a2771aae504c53eecff31d.tar.xz linux-cc9b499a1f71696054a2771aae504c53eecff31d.zip | |
Merge branch 'efi-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull EFI updates from Ingo Molnar:
- refactor the EFI config table handling across architectures
- add support for the Dell EMC OEM config table
- include AER diagnostic output to CPER handling of fatal PCIe errors
* 'efi-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
efi: cper: print AER info of PCIe fatal error
efi: Export Runtime Configuration Interface table to sysfs
efi: ia64: move SAL systab handling out of generic EFI code
efi/x86: move UV_SYSTAB handling into arch/x86
efi: x86: move efi_is_table_address() into arch/x86
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/include/asm/sal.h | 1 | ||||
| -rw-r--r-- | arch/ia64/kernel/efi.c | 3 | ||||
| -rw-r--r-- | arch/ia64/kernel/setup.c | 2 |
3 files changed, 5 insertions, 1 deletions
diff --git a/arch/ia64/include/asm/sal.h b/arch/ia64/include/asm/sal.h index 588f33156da6..08f5b6aaed73 100644 --- a/arch/ia64/include/asm/sal.h +++ b/arch/ia64/include/asm/sal.h @@ -43,6 +43,7 @@ #include <asm/pal.h> #include <asm/fpu.h> +extern unsigned long sal_systab_phys; extern spinlock_t sal_lock; /* SAL spec _requires_ eight args for each call. */ diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c index 3795d18276c4..0a34dcc435c6 100644 --- a/arch/ia64/kernel/efi.c +++ b/arch/ia64/kernel/efi.c @@ -47,8 +47,11 @@ static __initdata unsigned long palo_phys; +unsigned long sal_systab_phys = EFI_INVALID_TABLE_ADDR; + static __initdata efi_config_table_type_t arch_tables[] = { {PROCESSOR_ABSTRACTION_LAYER_OVERWRITE_GUID, "PALO", &palo_phys}, + {SAL_SYSTEM_TABLE_GUID, "SALsystab", &sal_systab_phys}, {NULL_GUID, NULL, 0}, }; diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c index 18de565d5825..8eb276aac5ce 100644 --- a/arch/ia64/kernel/setup.c +++ b/arch/ia64/kernel/setup.c @@ -586,7 +586,7 @@ setup_arch (char **cmdline_p) find_memory(); /* process SAL system table: */ - ia64_sal_init(__va(efi.sal_systab)); + ia64_sal_init(__va(sal_systab_phys)); #ifdef CONFIG_ITANIUM ia64_patch_rse((u64) __start___rse_patchlist, (u64) __end___rse_patchlist); |