diff options
Diffstat (limited to '0009-x86-sgx-Make-sgx_ipi_cb-available-internally.patch')
| -rw-r--r-- | 0009-x86-sgx-Make-sgx_ipi_cb-available-internally.patch | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/0009-x86-sgx-Make-sgx_ipi_cb-available-internally.patch b/0009-x86-sgx-Make-sgx_ipi_cb-available-internally.patch index b8c7e966716e..b52276685cbc 100644 --- a/0009-x86-sgx-Make-sgx_ipi_cb-available-internally.patch +++ b/0009-x86-sgx-Make-sgx_ipi_cb-available-internally.patch @@ -1,7 +1,7 @@ -From ffff3007d13c58adc39a670951586a40cb999b75 Mon Sep 17 00:00:00 2001 +From 8f56418b1b9d2f70f0b81f6f7f04c2f7ba7e1746 Mon Sep 17 00:00:00 2001 From: Reinette Chatre <reinette.chatre@intel.com> -Date: Thu, 3 Jun 2021 16:56:53 -0700 -Subject: [PATCH 09/30] x86/sgx: Make sgx_ipi_cb() available internally +Date: Wed, 13 Apr 2022 14:10:09 -0700 +Subject: [PATCH 09/31] x86/sgx: Make sgx_ipi_cb() available internally The ETRACK function followed by an IPI to all CPUs within an enclave is a common pattern with more frequent use in support of SGX2. @@ -9,6 +9,7 @@ is a common pattern with more frequent use in support of SGX2. Make the (empty) IPI callback function available internally in preparation for usage by SGX2. +Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> --- arch/x86/kernel/cpu/sgx/main.c | 2 +- @@ -16,7 +17,7 @@ Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/x86/kernel/cpu/sgx/main.c b/arch/x86/kernel/cpu/sgx/main.c -index ce9e87d5f8ec..6e2cb7564080 100644 +index 06492dcffcf1..1a3014aec490 100644 --- a/arch/x86/kernel/cpu/sgx/main.c +++ b/arch/x86/kernel/cpu/sgx/main.c @@ -172,7 +172,7 @@ static int __sgx_encl_ewb(struct sgx_epc_page *epc_page, void *va_slot, @@ -42,5 +43,5 @@ index 0f17def9fe6f..b30cee4de903 100644 int __init sgx_vepc_init(void); #else -- -2.35.1 +2.35.2 |