d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Stop advertising ARMv8.3 Pointer Authentication

Browse Source 
This needs firmware and kernel support before userspace can use it. Until
then don't advertise it's available.

MFC after:	3 days
This commit is contained in:
andrew 2018-10-22 15:18:49 +00:00
parent c84f66e25a
commit f0a3a25e73
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
sys/arm64/arm64/identcpu.c
View File

@ -201,13 +201,13 @@ static struct mrs_field id_aa64isar0_fields[] = {
};
static struct mrs_field id_aa64isar1_fields[] = {
MRS_FIELD(false, MRS_LOWER, ID_AA64ISAR1_GPI_SHIFT),
MRS_FIELD(false, MRS_LOWER, ID_AA64ISAR1_GPA_SHIFT),
MRS_FIELD(false, MRS_EXACT, ID_AA64ISAR1_GPI_SHIFT),
MRS_FIELD(false, MRS_EXACT, ID_AA64ISAR1_GPA_SHIFT),
MRS_FIELD(false, MRS_LOWER, ID_AA64ISAR1_LRCPC_SHIFT),
MRS_FIELD(false, MRS_LOWER, ID_AA64ISAR1_FCMA_SHIFT),
MRS_FIELD(false, MRS_LOWER, ID_AA64ISAR1_JSCVT_SHIFT),
MRS_FIELD(false, MRS_LOWER, ID_AA64ISAR1_API_SHIFT),
MRS_FIELD(false, MRS_LOWER, ID_AA64ISAR1_APA_SHIFT),
MRS_FIELD(false, MRS_EXACT, ID_AA64ISAR1_API_SHIFT),
MRS_FIELD(false, MRS_EXACT, ID_AA64ISAR1_APA_SHIFT),
MRS_FIELD(false, MRS_LOWER, ID_AA64ISAR1_DPB_SHIFT),
MRS_FIELD_END,
};