Commit bc92e4e9 authored by Andrew Jones's avatar Andrew Jones Committed by Paolo Bonzini
Browse files

kvm-all: PAGE_SIZE should be real host page size 



Just noticed this while grepping TARGET_PAGE_SIZE for an unrelated
reason. I didn't use qemu_real_host_page_size as kvm_set_phys_mem()
does, because we'd need to make sure page_size_init() has run first.

Signed-off-by: default avatarAndrew Jones <drjones@redhat.com>
Message-Id: <1447115022-4142-1-git-send-email-drjones@redhat.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 2f3a2bb1

kvm-all.c

+4 −2
Original line number Diff line number Diff line
@@ -45,8 +45,10 @@ 
#include <sys/eventfd.h>

#endif



/* KVM uses PAGE_SIZE in its definition of COALESCED_MMIO_MAX */

#define PAGE_SIZE TARGET_PAGE_SIZE

/* KVM uses PAGE_SIZE in its definition of KVM_COALESCED_MMIO_MAX. We

 * need to use the real host PAGE_SIZE, as that's what KVM will use.

 */

#define PAGE_SIZE getpagesize()



//#define DEBUG_KVM