Commit ef514d3e authored by Boqun Feng's avatar Boqun Feng Committed by Wei Liu
Browse files

Drivers: hv: Use HV_HYP_PAGE in hv_synic_enable_regs()



Both the base_*_gpa should use the guest page number in Hyper-V page, so
use HV_HYP_PAGE instead of PAGE.

Signed-off-by: default avatarBoqun Feng <boqun.feng@gmail.com>
Reviewed-by: default avatarMichael Kelley <mikelley@microsoft.com>
Link: https://lore.kernel.org/r/20200916034817.30282-5-boqun.feng@gmail.com


Signed-off-by: default avatarWei Liu <wei.liu@kernel.org>
parent c1135c7f
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+2 −2
Original line number Diff line number Diff line
@@ -165,7 +165,7 @@ void hv_synic_enable_regs(unsigned int cpu)
	hv_get_simp(simp.as_uint64);
	simp.simp_enabled = 1;
	simp.base_simp_gpa = virt_to_phys(hv_cpu->synic_message_page)
		>> PAGE_SHIFT;
		>> HV_HYP_PAGE_SHIFT;

	hv_set_simp(simp.as_uint64);

@@ -173,7 +173,7 @@ void hv_synic_enable_regs(unsigned int cpu)
	hv_get_siefp(siefp.as_uint64);
	siefp.siefp_enabled = 1;
	siefp.base_siefp_gpa = virt_to_phys(hv_cpu->synic_event_page)
		>> PAGE_SHIFT;
		>> HV_HYP_PAGE_SHIFT;

	hv_set_siefp(siefp.as_uint64);