From: Xin Li <xin3.li@intel.com>
To: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-edac@vger.kernel.org, linux-hyperv@vger.kernel.org,
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Subject: [PATCH v9 32/36] x86/fred: Export fred_entrypoint_kernel() for handling NMI in NMI induced VM exits
Date: Sun, 30 Jul 2023 23:41:29 -0700 [thread overview]
Message-ID: <20230731064133.3881-3-xin3.li@intel.com> (raw)
In-Reply-To: <20230731064133.3881-1-xin3.li@intel.com>
Export fred_entrypoint_kernel() for handling NMI in NMI induced VM exits.
Tested-by: Shan Kang <shan.kang@intel.com>
Signed-off-by: Xin Li <xin3.li@intel.com>
---
arch/x86/entry/entry_64_fred.S | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/entry/entry_64_fred.S b/arch/x86/entry/entry_64_fred.S
index d24bf7f10ac8..12063267d2ac 100644
--- a/arch/x86/entry/entry_64_fred.S
+++ b/arch/x86/entry/entry_64_fred.S
@@ -4,6 +4,7 @@
*/
#include <asm/asm.h>
+#include <asm/export.h>
#include <asm/fred.h>
#include "calling.h"
@@ -54,3 +55,4 @@ SYM_CODE_START_NOALIGN(fred_entrypoint_kernel)
FRED_EXIT
ERETS
SYM_CODE_END(fred_entrypoint_kernel)
+EXPORT_SYMBOL(fred_entrypoint_kernel)
--
2.34.1
next prev parent reply other threads:[~2023-07-31 7:13 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-31 6:41 [PATCH v9 30/36] x86/fred: Fixup fault on ERETU by jumping to fred_entrypoint_user Xin Li
2023-07-31 6:41 ` [PATCH v9 31/36] x86/traps: Export external_interrupt() for handling IRQ in IRQ induced VM exits Xin Li
2023-07-31 6:41 ` Xin Li [this message]
2023-07-31 6:41 ` [PATCH v9 33/36] KVM: VMX: Add VMX_DO_FRED_EVENT_IRQOFF for IRQ/NMI handling Xin Li
2023-07-31 6:41 ` [PATCH v9 34/36] x86/syscall: Split IDT syscall setup code into idt_syscall_init() Xin Li
2023-07-31 6:41 ` [PATCH v9 35/36] x86/fred: FRED initialization code Xin Li
2023-07-31 6:41 ` [PATCH v9 36/36] x86/fred: Disable FRED by default in its early stage Xin Li
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