merge filename and modify references to iseries/it_lp_queue.h

Signed-off-by: Kelly Daly <kelly@au.ibm.com>

1 files changed, 0 insertions, 81 deletions

diff --git a/include/asm-ppc64/iSeries/ItLpQueue.h b/include/asm-ppc64/iSeries/ItLpQueue.h
deleted file mode 100644
index 69b26ad74135..000000000000
--- a/include/asm-ppc64/iSeries/ItLpQueue.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * ItLpQueue.h
- * Copyright (C) 2001  Mike Corrigan IBM Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
- */
-#ifndef _ITLPQUEUE_H
-#define _ITLPQUEUE_H
-
-/*
- *      This control block defines the simple LP queue structure that is
- *      shared between the hypervisor (PLIC) and the OS in order to send
- *      events to an LP.
- */
-
-#include <asm/types.h>
-#include <asm/ptrace.h>
-
-struct HvLpEvent;
-
-#define ITMaxLpQueues   8
-
-#define NotUsed         0       // Queue will not be used by PLIC
-#define DedicatedIo     1       // Queue dedicated to IO processor specified
-#define DedicatedLp     2       // Queue dedicated to LP specified
-#define Shared          3       // Queue shared for both IO and LP
-
-#define LpEventStackSize        4096
-#define LpEventMaxSize          256
-#define LpEventAlign            64
-
-struct hvlpevent_queue {
-/*
- * The xSlicCurEventPtr is the pointer to the next event stack entry
- * that will become valid.  The OS must peek at this entry to determine
- * if it is valid.  PLIC will set the valid indicator as the very last
- * store into that entry.
- *
- * When the OS has completed processing of the event then it will mark
- * the event as invalid so that PLIC knows it can store into that event
- * location again.
- *
- * If the event stack fills and there are overflow events, then PLIC
- * will set the xPlicOverflowIntPending flag in which case the OS will
- * have to fetch the additional LP events once they have drained the
- * event stack.
- *
- * The first 16-bytes are known by both the OS and PLIC.  The remainder
- * of the cache line is for use by the OS.
- */
-        u8      xPlicOverflowIntPending;// 0x00 Overflow events are pending
-        u8      xPlicStatus;            // 0x01 DedicatedIo or DedicatedLp or NotUsed
-        u16     xSlicLogicalProcIndex;  // 0x02 Logical Proc Index for correlation
-        u8      xPlicRsvd[12];          // 0x04
-        char    *xSlicCurEventPtr;      // 0x10
-        char    *xSlicLastValidEventPtr; // 0x18
-        char    *xSlicEventStackPtr;    // 0x20
-        u8      xIndex;                 // 0x28 unique sequential index.
-        u8      xSlicRsvd[3];           // 0x29-2b
-        spinlock_t      lock;
-};
-
-extern struct hvlpevent_queue hvlpevent_queue;
-
-extern int hvlpevent_is_pending(void);
-extern void process_hvlpevents(struct pt_regs *);
-extern void setup_hvlpevent_queue(void);
-
-#endif /* _ITLPQUEUE_H */