socsvn commit: r306428 - soc2016/vincenzo/head/sys/dev/netmap
vincenzo at FreeBSD.org
vincenzo at FreeBSD.org
Mon Jul 18 09:12:36 UTC 2016
Author: vincenzo
Date: Mon Jul 18 09:12:34 2016
New Revision: 306428
URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=306428
Log:
netmap_virt: ptnet: remove obsolete CTRL register
Modified:
soc2016/vincenzo/head/sys/dev/netmap/netmap_virt.h
Modified: soc2016/vincenzo/head/sys/dev/netmap/netmap_virt.h
==============================================================================
--- soc2016/vincenzo/head/sys/dev/netmap/netmap_virt.h Mon Jul 18 09:12:25 2016 (r306427)
+++ soc2016/vincenzo/head/sys/dev/netmap/netmap_virt.h Mon Jul 18 09:12:34 2016 (r306428)
@@ -220,7 +220,7 @@
#define PTNET_IO_PTFEAT 0
#define PTNET_IO_PTCTL 4
#define PTNET_IO_PTSTS 8
-#define PTNET_IO_CTRL 12
+/* hole */
#define PTNET_IO_MAC_LO 16
#define PTNET_IO_MAC_HI 20
#define PTNET_IO_CSBBAH 24
@@ -238,14 +238,6 @@
/* If defined, CSB is allocated by the guest, not by the host. */
#define PTNET_CSB_ALLOC
-/* Tell the hypervisor that guest has allocated the MSI-X
- * interrupts, so that it can setup the host --> guest
- * notification system (e.g. irqfd). */
-#define PTNET_CTRL_IRQINIT 1
-/* Tell the hypervisor to tear down the host --> guest
- * notification system, since guest has deallocated the MSI-X. */
-#define PTNET_CTRL_IRQFINI 2
-
/* CSB for the ptnet device. */
struct ptnet_csb {
struct ptnet_ring rings[NET_PARAVIRT_CSB_SIZE/sizeof(struct ptnet_ring)];
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