svn commit: r323488 - stable/11/sys/amd64/amd64

[Ryan Libby]

Author: rlibby
Date: Tue Sep 12 06:31:53 2017
New Revision: 323488
URL: https://svnweb.freebsd.org/changeset/base/323488

Log:
  MFC r322940:
  
    amd64: drop q suffix from rd[fg]sbase for gas compatibility

Modified:
  stable/11/sys/amd64/amd64/cpu_switch.S
  stable/11/sys/amd64/amd64/exception.S
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/amd64/amd64/cpu_switch.S
==============================================================================
--- stable/11/sys/amd64/amd64/cpu_switch.S	Tue Sep 12 06:27:19 2017	(r323487)
+++ stable/11/sys/amd64/amd64/cpu_switch.S	Tue Sep 12 06:31:53 2017	(r323488)
@@ -108,7 +108,7 @@ ENTRY(cpu_switch)
 	movl	%fs,%eax
 	cmpl	$KUF32SEL,%eax
 	jne	1f
-	rdfsbaseq %rax
+	rdfsbase %rax
 	movq	%rax,PCB_FSBASE(%r8)
 1:	movl	%gs,%eax
 	cmpl	$KUG32SEL,%eax

Modified: stable/11/sys/amd64/amd64/exception.S
==============================================================================
--- stable/11/sys/amd64/amd64/exception.S	Tue Sep 12 06:27:19 2017	(r323487)
+++ stable/11/sys/amd64/amd64/exception.S	Tue Sep 12 06:31:53 2017	(r323488)
@@ -340,10 +340,10 @@ prot_addrf:
 	jz	2f
 	cmpw	$KUF32SEL,TF_FS(%rsp)
 	jne	1f
-	rdfsbaseq %rax
+	rdfsbase %rax
 1:	cmpw	$KUG32SEL,TF_GS(%rsp)
 	jne	2f
-	rdgsbaseq %rdx
+	rdgsbase %rdx
 2:	swapgs
 	movq	PCPU(CURPCB),%rdi
 	testb	$CPUID_STDEXT_FSGSBASE,cpu_stdext_feature(%rip)
@@ -533,7 +533,7 @@ nmi_fromuserspace:
 	jz	2f
 	cmpw	$KUF32SEL,TF_FS(%rsp)
 	jne	1f
-	rdfsbaseq %rax
+	rdfsbase %rax
 	movq	%rax,PCB_FSBASE(%rdi)
 1:	cmpw	$KUG32SEL,TF_GS(%rsp)
 	jne	2f