Searched hist:d978b9cf (Results 1 – 5 of 5) sorted by relevance
| /openbmc/linux/arch/arm64/kvm/hyp/include/nvhe/ |
| H A D | memory.h | d978b9cf Tue Jun 08 06:45:16 CDT 2021 Quentin Perret <qperret@google.com> KVM: arm64: Remove hyp_pool pointer from struct hyp_page
Each struct hyp_page currently contains a pointer to a hyp_pool struct
where the page should be freed if its refcount reaches 0. However, this
information can always be inferred from the context in the EL2 code, so
drop the pointer to save a few bytes in the vmemmap.
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210608114518.748712-6-qperret@google.com
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| H A D | gfp.h | d978b9cf Tue Jun 08 06:45:16 CDT 2021 Quentin Perret <qperret@google.com> KVM: arm64: Remove hyp_pool pointer from struct hyp_page
Each struct hyp_page currently contains a pointer to a hyp_pool struct
where the page should be freed if its refcount reaches 0. However, this
information can always be inferred from the context in the EL2 code, so
drop the pointer to save a few bytes in the vmemmap.
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210608114518.748712-6-qperret@google.com
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| /openbmc/linux/arch/arm64/kvm/hyp/nvhe/ |
| H A D | page_alloc.c | d978b9cf Tue Jun 08 06:45:16 CDT 2021 Quentin Perret <qperret@google.com> KVM: arm64: Remove hyp_pool pointer from struct hyp_page
Each struct hyp_page currently contains a pointer to a hyp_pool struct
where the page should be freed if its refcount reaches 0. However, this
information can always be inferred from the context in the EL2 code, so
drop the pointer to save a few bytes in the vmemmap.
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210608114518.748712-6-qperret@google.com
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| H A D | setup.c | d978b9cf Tue Jun 08 06:45:16 CDT 2021 Quentin Perret <qperret@google.com> KVM: arm64: Remove hyp_pool pointer from struct hyp_page
Each struct hyp_page currently contains a pointer to a hyp_pool struct
where the page should be freed if its refcount reaches 0. However, this
information can always be inferred from the context in the EL2 code, so
drop the pointer to save a few bytes in the vmemmap.
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210608114518.748712-6-qperret@google.com
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| H A D | mem_protect.c | d978b9cf Tue Jun 08 06:45:16 CDT 2021 Quentin Perret <qperret@google.com> KVM: arm64: Remove hyp_pool pointer from struct hyp_page
Each struct hyp_page currently contains a pointer to a hyp_pool struct
where the page should be freed if its refcount reaches 0. However, this
information can always be inferred from the context in the EL2 code, so
drop the pointer to save a few bytes in the vmemmap.
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210608114518.748712-6-qperret@google.com
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