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| author |   Bryant G. Ly <bryantly@linux.vnet.ibm.com> | 2018-01-05 10:45:49 -0600 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2018-01-27 20:02:52 +1100 |
| commit | 67923cfcfa1427351bc5fa9d05f1c2a2e7cb9399 (patch) | |
| tree | 4af9cb552b786ca3adc98175ce329e2a1b38d84d /arch/powerpc/include | |
| parent | powerpc/pseries: Set eeh_pe of EEH_PE_VF type (diff) | |
| download | linux-dev-67923cfcfa1427351bc5fa9d05f1c2a2e7cb9399.tar.xz linux-dev-67923cfcfa1427351bc5fa9d05f1c2a2e7cb9399.zip | |
powerpc/eeh: Add EEH operations to notify resume
When pseries SR-IOV is enabled and after a PF driver has resumed from
EEH, platform has to be notified of the event so the child VFs can be
allowed to resume their normal recovery path.
This patch makes the EEH operation allow unfreeze platform dependent
code and adds the call to pseries EEH code.
Signed-off-by: Bryant G. Ly <bryantly@linux.vnet.ibm.com>
Signed-off-by: Juan J. Alvarez <jjalvare@linux.vnet.ibm.com>
Acked-by: Russell Currey <ruscur@russell.cc>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/eeh.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/eeh.h b/arch/powerpc/include/asm/eeh.h index 82829c65f31a..fd37cc101f4f 100644 --- a/arch/powerpc/include/asm/eeh.h +++ b/arch/powerpc/include/asm/eeh.h @@ -214,6 +214,7 @@ struct eeh_ops { int (*write_config)(struct pci_dn *pdn, int where, int size, u32 val); int (*next_error)(struct eeh_pe **pe); int (*restore_config)(struct pci_dn *pdn); + int (*notify_resume)(struct pci_dn *pdn); }; extern int eeh_subsystem_flags; |