Searched hist:d5394c059da9786043934bed474562cde124e7d3 (Results 1 – 3 of 3) sorted by relevance
| /linux/arch/powerpc/include/asm/ |
| H A D | svm.h | diff d5394c059da9786043934bed474562cde124e7d3 Tue Aug 20 04:13:19 CEST 2019 Anshuman Khandual <khandual@linux.vnet.ibm.com> powerpc/pseries/svm: Use shared memory for Debug Trace Log (DTL)
Secure guests need to share the DTL buffers with the hypervisor. To that
end, use a kmem_cache constructor which converts the underlying buddy
allocated SLUB cache pages into shared memory.
Signed-off-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190820021326.6884-10-bauerman@linux.ibm.com
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| /linux/arch/powerpc/platforms/pseries/ |
| H A D | Makefile | diff d5394c059da9786043934bed474562cde124e7d3 Tue Aug 20 04:13:19 CEST 2019 Anshuman Khandual <khandual@linux.vnet.ibm.com> powerpc/pseries/svm: Use shared memory for Debug Trace Log (DTL)
Secure guests need to share the DTL buffers with the hypervisor. To that
end, use a kmem_cache constructor which converts the underlying buddy
allocated SLUB cache pages into shared memory.
Signed-off-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190820021326.6884-10-bauerman@linux.ibm.com
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| H A D | setup.c | diff d5394c059da9786043934bed474562cde124e7d3 Tue Aug 20 04:13:19 CEST 2019 Anshuman Khandual <khandual@linux.vnet.ibm.com> powerpc/pseries/svm: Use shared memory for Debug Trace Log (DTL)
Secure guests need to share the DTL buffers with the hypervisor. To that
end, use a kmem_cache constructor which converts the underlying buddy
allocated SLUB cache pages into shared memory.
Signed-off-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190820021326.6884-10-bauerman@linux.ibm.com
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