linux-kernel - [tip: x86/paravirt] x86/paravirt: Use CONFIG_PARAVIRT_XXL instead of CONFIG

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Message-ID: <159750641175.3192.2969286932741999871.tip-bot2@tip-bot2>
Date:   Sat, 15 Aug 2020 15:46:51 -0000
From:   "tip-bot2 for Juergen Gross" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Juergen Gross <jgross@...e.com>, Ingo Molnar <mingo@...nel.org>,
        x86 <x86@...nel.org>, LKML <linux-kernel@...r.kernel.org>
Subject: [tip: x86/paravirt] x86/paravirt: Use CONFIG_PARAVIRT_XXL instead of
 CONFIG_PARAVIRT

The following commit has been merged into the x86/paravirt branch of tip:

Commit-ID:     ecac71816a1829c0e54c41c5f1845f75b55dc618
Gitweb:        https://git.kernel.org/tip/ecac71816a1829c0e54c41c5f1845f75b55dc618
Author:        Juergen Gross <jgross@...e.com>
AuthorDate:    Sat, 15 Aug 2020 12:06:38 +02:00
Committer:     Ingo Molnar <mingo@...nel.org>
CommitterDate: Sat, 15 Aug 2020 13:52:11 +02:00

x86/paravirt: Use CONFIG_PARAVIRT_XXL instead of CONFIG_PARAVIRT

There are some code parts using CONFIG_PARAVIRT for Xen pvops related
issues instead of the more stringent CONFIG_PARAVIRT_XXL.

Signed-off-by: Juergen Gross <jgross@...e.com>
Signed-off-by: Ingo Molnar <mingo@...nel.org>
Link: https://lore.kernel.org/r/20200815100641.26362-4-jgross@suse.com
---
 arch/x86/entry/entry_64.S                | 4 ++--
 arch/x86/include/asm/fixmap.h            | 2 +-
 arch/x86/include/asm/required-features.h | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S
index 70dea93..26fc9b4 100644
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -46,13 +46,13 @@
 .code64
 .section .entry.text, "ax"
 
-#ifdef CONFIG_PARAVIRT
+#ifdef CONFIG_PARAVIRT_XXL
 SYM_CODE_START(native_usergs_sysret64)
 	UNWIND_HINT_EMPTY
 	swapgs
 	sysretq
 SYM_CODE_END(native_usergs_sysret64)
-#endif /* CONFIG_PARAVIRT */
+#endif /* CONFIG_PARAVIRT_XXL */
 
 /*
  * 64-bit SYSCALL instruction entry. Up to 6 arguments in registers.
diff --git a/arch/x86/include/asm/fixmap.h b/arch/x86/include/asm/fixmap.h
index 0f0dd64..77217bd 100644
--- a/arch/x86/include/asm/fixmap.h
+++ b/arch/x86/include/asm/fixmap.h
@@ -99,7 +99,7 @@ enum fixed_addresses {
 	FIX_PCIE_MCFG,
 #endif
 #endif
-#ifdef CONFIG_PARAVIRT
+#ifdef CONFIG_PARAVIRT_XXL
 	FIX_PARAVIRT_BOOTMAP,
 #endif
 #ifdef	CONFIG_X86_INTEL_MID
diff --git a/arch/x86/include/asm/required-features.h b/arch/x86/include/asm/required-features.h
index 6847d85..3ff0d48 100644
--- a/arch/x86/include/asm/required-features.h
+++ b/arch/x86/include/asm/required-features.h
@@ -54,7 +54,7 @@
 #endif
 
 #ifdef CONFIG_X86_64
-#ifdef CONFIG_PARAVIRT
+#ifdef CONFIG_PARAVIRT_XXL
 /* Paravirtualized systems may not have PSE or PGE available */
 #define NEED_PSE	0
 #define NEED_PGE	0