From f3b712fcb5764880d3b98ac37f2233752603acf3 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Thu, 8 Jun 2023 11:30:50 +0000 Subject: [PATCH] ANDROID: GKI: reserve extra arm64 cpucaps for ABI preservation Over the lifetime of the kernel, new arm64 cpucaps need to be added to handle errata and other fun stuff. So reserve 20 spots for us to use in the future as this is an ABI-stable structure that we can not increase over time without major problems. Bug: 151154716 Signed-off-by: Greg Kroah-Hartman Change-Id: I37bdac374e2570f61ab54919712fd62c7e541e67 --- arch/arm64/tools/cpucaps | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm64/tools/cpucaps b/arch/arm64/tools/cpucaps index 90bbf147de45..7b79a8b09504 100644 --- a/arch/arm64/tools/cpucaps +++ b/arch/arm64/tools/cpucaps @@ -86,3 +86,23 @@ WORKAROUND_NXP_ERR050104 WORKAROUND_QCOM_FALKOR_E1003 WORKAROUND_REPEAT_TLBI WORKAROUND_SPECULATIVE_AT +ANDROID_KABI_RESERVE_01 +ANDROID_KABI_RESERVE_02 +ANDROID_KABI_RESERVE_03 +ANDROID_KABI_RESERVE_04 +ANDROID_KABI_RESERVE_05 +ANDROID_KABI_RESERVE_06 +ANDROID_KABI_RESERVE_07 +ANDROID_KABI_RESERVE_08 +ANDROID_KABI_RESERVE_09 +ANDROID_KABI_RESERVE_10 +ANDROID_KABI_RESERVE_11 +ANDROID_KABI_RESERVE_12 +ANDROID_KABI_RESERVE_13 +ANDROID_KABI_RESERVE_14 +ANDROID_KABI_RESERVE_15 +ANDROID_KABI_RESERVE_16 +ANDROID_KABI_RESERVE_17 +ANDROID_KABI_RESERVE_18 +ANDROID_KABI_RESERVE_19 +ANDROID_KABI_RESERVE_20