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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-22 16:07:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-22 16:07:45 -0700 |
| commit | 5b160bd426946c85f32b15e5d34d62d2618a5a87 (patch) | |
| tree | d12e53fc438587d726f5dbdb0e7f2f4742d51300 /arch/x86/include | |
| parent | 7100e505b76b4e2efd88b2459d1a932214e29f8a (diff) | |
| parent | bb65a764de59b76323e0b72abbd9fc31401a53fa (diff) | |
| download | linux-5b160bd426946c85f32b15e5d34d62d2618a5a87.tar.gz | |
Merge branch 'x86-mce-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86/mce changes from Ingo Molnar: "This tree improves the AMD thresholding bank code and includes a memory fault signal handling fixlet." * 'x86-mce-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mce: Fix siginfo_t->si_addr value for non-recoverable memory faults x86, MCE, AMD: Update copyrights and boilerplate x86, MCE, AMD: Give proper names to the thresholding banks x86, MCE, AMD: Make error_count read only x86, MCE, AMD: Cleanup reading of error_count x86, MCE, AMD: Print decimal thresholding values x86, MCE, AMD: Move shared bank to node descriptor x86, MCE, AMD: Remove local_allocate_... wrapper x86, MCE, AMD: Remove shared banks sysfs linking x86, amd_nb: Export model 0x10 and later PCI id
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/amd_nb.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/x86/include/asm/amd_nb.h b/arch/x86/include/asm/amd_nb.h index 49ad773f4b9f..b3341e9cd8fd 100644 --- a/arch/x86/include/asm/amd_nb.h +++ b/arch/x86/include/asm/amd_nb.h @@ -26,10 +26,31 @@ struct amd_l3_cache { u8 subcaches[4]; }; +struct threshold_block { + unsigned int block; + unsigned int bank; + unsigned int cpu; + u32 address; + u16 interrupt_enable; + bool interrupt_capable; + u16 threshold_limit; + struct kobject kobj; + struct list_head miscj; +}; + +struct threshold_bank { + struct kobject *kobj; + struct threshold_block *blocks; + + /* initialized to the number of CPUs on the node sharing this bank */ + atomic_t cpus; +}; + struct amd_northbridge { struct pci_dev *misc; struct pci_dev *link; struct amd_l3_cache l3_cache; + struct threshold_bank *bank4; }; struct amd_northbridge_info { |