From: Oliver Kurth <okurth@vmware.com>
Date: Mon, 17 Jun 2019 18:41:36 +0000 (-0700)
Subject: Common header file change not applicable to open-vm-tools.
X-Git-Tag: stable-11.0.0~45
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b3de798522314545b00297f1ece86b223dbeb6f;p=thirdparty%2Fopen-vm-tools.git

Common header file change not applicable to open-vm-tools.
---

diff --git a/open-vm-tools/lib/include/backdoor_def.h b/open-vm-tools/lib/include/backdoor_def.h
index 3fb6c467a..e46d7d8a5 100644
--- a/open-vm-tools/lib/include/backdoor_def.h
+++ b/open-vm-tools/lib/include/backdoor_def.h
@@ -71,6 +71,14 @@ extern "C" {
 #define BDOOR_IS_READ(_flags)  (((_flags) & BDOOR_FLAGS_WRITE) == 0)
 #define BDOOR_IS_WRITE(_flags) !BDOOR_IS_READ(_flags)
 
+/*
+ * Max number of BPNs that can be passed in a single call from monitor->VMX with
+ * a HB backdoor request.  This should be kept in parity with
+ * IOSPACE_MAX_REP_BPNS to keep performance between the two HB backdoor
+ * interfaces comparable.
+ */
+#define BDOOR_HB_MAX_BPNS  513
+
 #define   BDOOR_CMD_GETMHZ                    1
 /*
  * BDOOR_CMD_APMFUNCTION is used by: