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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
| commit | d0b2f91bede3bd5e3d24dd6803e56eee959c1797 (patch) | |
| tree | 7fee4ab0509879c373c4f2cbd5b8a5be5b4041ee /arch/arm64/kvm/hyp/entry.S | |
| parent | e914f8eb445e8f74b00303c19c2ffceaedd16a05 (diff) | |
Linux-libre 4.8.2-gnupck-4.8.2-gnu
Diffstat (limited to 'arch/arm64/kvm/hyp/entry.S')
| -rw-r--r-- | arch/arm64/kvm/hyp/entry.S | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/arm64/kvm/hyp/entry.S b/arch/arm64/kvm/hyp/entry.S index 70254a65b..ce9e5e5f2 100644 --- a/arch/arm64/kvm/hyp/entry.S +++ b/arch/arm64/kvm/hyp/entry.S @@ -164,22 +164,3 @@ alternative_endif eret ENDPROC(__fpsimd_guest_restore) - -/* - * When using the extended idmap, we don't have a trampoline page we can use - * while we switch pages tables during __kvm_hyp_reset. Accessing the idmap - * directly would be ideal, but if we're using the extended idmap then the - * idmap is located above HYP_PAGE_OFFSET, and the address will be masked by - * kvm_call_hyp using kern_hyp_va. - * - * x0: HYP boot pgd - * x1: HYP phys_idmap_start - */ -ENTRY(__extended_idmap_trampoline) - mov x4, x1 - adr_l x3, __kvm_hyp_reset - - /* insert __kvm_hyp_reset()s offset into phys_idmap_start */ - bfi x4, x3, #0, #PAGE_SHIFT - br x4 -ENDPROC(__extended_idmap_trampoline) |