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KVM: arm64: remove duplicated AA64MMFR1_EL1 XNX

PATCH Applied Russell King (Oracle) 3 participants 3 messages May 1, 2024

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Russell King (Oracle)

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PATCH 1/1 KVM: arm64: remove duplicated AA64MMFR1_EL1 XNX

Commit d5a32b60dc18 ("KVM: arm64: Allow userspace to change ID_AA64MMFR{0-2}_EL1") made certain fields in these registers writable, but in doing so, ID_AA64MMFR1_EL1_XNX was listed twice. Remove the duplication.

Signed-off-by Russell King (Oracle) <[email protected]>
---
 arch/arm64/kvm/sys_regs.c | 1 -
 1 file changed, 1 deletion(-)
arch/arm64/kvm/sys_regs.c +0 -1
index 3aa2cedb283a..0cc289b17665 100644
@@ -2338,7 +2338,6 @@ static const struct sys_reg_desc sys_reg_descs[] = {
 					ID_AA64MMFR0_EL1_TGRAN16_2)),
 	ID_WRITABLE(ID_AA64MMFR1_EL1, ~(ID_AA64MMFR1_EL1_RES0 |
 					ID_AA64MMFR1_EL1_HCX |
-					ID_AA64MMFR1_EL1_XNX |
 					ID_AA64MMFR1_EL1_TWED |
 					ID_AA64MMFR1_EL1_XNX |
 					ID_AA64MMFR1_EL1_VH |
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2.30.2
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In reply to Russell King (Oracle)
Quoted 6 lines · Russell King (Oracle)

Commit d5a32b60dc18 ("KVM: arm64: Allow userspace to change ID_AA64MMFR{0-2}_EL1") made certain fields in these registers writable, but in doing so, ID_AA64MMFR1_EL1_XNX was listed twice. Remove the duplication.

Applied to next, thanks!

[1/1] KVM: arm64: remove duplicated AA64MMFR1_EL1 XNX

      commit: e8533e58cae02923e8cbffca516d3d821cee1649

Cheers,

	M.
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Without deviation from the norm, progress is not possible.