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authorMichael Kelley <mikelley@microsoft.com>2021-03-03 00:38:17 +0300
committerWei Liu <wei.liu@kernel.org>2021-03-08 20:32:59 +0300
commit946f4b8680b8ad177f6489e023a1d95e82d502e2 (patch)
treea6666cd372480c9c0eec0e37ecb0d7e48a883bdc /arch/x86/include/asm/mshyperv.h
parentb548a7742791e7818bc2780b2354b9714fd8f8d9 (diff)
downloadlinux-946f4b8680b8ad177f6489e023a1d95e82d502e2.tar.xz
Drivers: hv: vmbus: Handle auto EOI quirk inline
On x86/x64, Hyper-V provides a flag to indicate auto EOI functionality, but it doesn't on ARM64. Handle this quirk inline instead of calling into code under arch/x86 (and coming, under arch/arm64). No functional change. Signed-off-by: Michael Kelley <mikelley@microsoft.com> Reviewed-by: Boqun Feng <boqun.feng@gmail.com> Link: https://lore.kernel.org/r/1614721102-2241-6-git-send-email-mikelley@microsoft.com Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/mshyperv.h')
-rw-r--r--arch/x86/include/asm/mshyperv.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h
index 2590ce584f21..a6c608df0217 100644
--- a/arch/x86/include/asm/mshyperv.h
+++ b/arch/x86/include/asm/mshyperv.h
@@ -27,9 +27,6 @@ static inline u64 hv_get_register(unsigned int reg)
return value;
}
-#define hv_recommend_using_aeoi() \
- (!(ms_hyperv.hints & HV_DEPRECATING_AEOI_RECOMMENDED))
-
#define hv_set_clocksource_vdso(val) \
((val).vdso_clock_mode = VDSO_CLOCKMODE_HVCLOCK)
#define hv_enable_vdso_clocksource() \