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| author | Quentin Perret <qperret@google.com> | 2021-03-19 13:01:22 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-03-19 15:01:20 +0300 |
| commit | d460df12926825a3926da91f054f9f11f88bb33e (patch) | |
| tree | f294c849c7ae83bc35fb2fca671e281cc65bd8d4 /arch/arm64/kvm/hyp/nvhe/Makefile | |
| parent | 7a440cc78392c3caf805ef0afc7ead031e4d0830 (diff) | |
| download | linux-d460df12926825a3926da91f054f9f11f88bb33e.tar.xz | |
KVM: arm64: Provide __flush_dcache_area at EL2
We will need to do cache maintenance at EL2 soon, so compile a copy of
__flush_dcache_area at EL2, and provide a copy of arm64_ftr_reg_ctrel0
as it is needed by the read_ctr macro.
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210319100146.1149909-15-qperret@google.com
Diffstat (limited to 'arch/arm64/kvm/hyp/nvhe/Makefile')
| -rw-r--r-- | arch/arm64/kvm/hyp/nvhe/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm64/kvm/hyp/nvhe/Makefile b/arch/arm64/kvm/hyp/nvhe/Makefile index 6894a917f290..42dde4bb80b1 100644 --- a/arch/arm64/kvm/hyp/nvhe/Makefile +++ b/arch/arm64/kvm/hyp/nvhe/Makefile @@ -13,7 +13,8 @@ lib-objs := clear_page.o copy_page.o memcpy.o memset.o lib-objs := $(addprefix ../../../lib/, $(lib-objs)) obj-y := timer-sr.o sysreg-sr.o debug-sr.o switch.o tlb.o hyp-init.o host.o \ - hyp-main.o hyp-smp.o psci-relay.o early_alloc.o stub.o page_alloc.o + hyp-main.o hyp-smp.o psci-relay.o early_alloc.o stub.o page_alloc.o \ + cache.o obj-y += ../vgic-v3-sr.o ../aarch32.o ../vgic-v2-cpuif-proxy.o ../entry.o \ ../fpsimd.o ../hyp-entry.o ../exception.o obj-y += $(lib-objs) |