From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 27 Apr 2024 12:05:51 +0200
Subject: Adding upstream version 5.10.209.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 arch/powerpc/kvm/book3s_hv_rm_xive.c | 47 ++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 arch/powerpc/kvm/book3s_hv_rm_xive.c

(limited to 'arch/powerpc/kvm/book3s_hv_rm_xive.c')

diff --git a/arch/powerpc/kvm/book3s_hv_rm_xive.c b/arch/powerpc/kvm/book3s_hv_rm_xive.c
new file mode 100644
index 000000000..6f18632e3
--- /dev/null
+++ b/arch/powerpc/kvm/book3s_hv_rm_xive.c
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/kernel.h>
+#include <linux/kvm_host.h>
+#include <linux/err.h>
+#include <linux/kernel_stat.h>
+#include <linux/pgtable.h>
+
+#include <asm/kvm_book3s.h>
+#include <asm/kvm_ppc.h>
+#include <asm/hvcall.h>
+#include <asm/xics.h>
+#include <asm/debug.h>
+#include <asm/synch.h>
+#include <asm/cputhreads.h>
+#include <asm/ppc-opcode.h>
+#include <asm/pnv-pci.h>
+#include <asm/opal.h>
+#include <asm/smp.h>
+#include <asm/asm-prototypes.h>
+#include <asm/xive.h>
+#include <asm/xive-regs.h>
+
+#include "book3s_xive.h"
+
+/* XXX */
+#include <asm/udbg.h>
+//#define DBG(fmt...) udbg_printf(fmt)
+#define DBG(fmt...) do { } while(0)
+
+static inline void __iomem *get_tima_phys(void)
+{
+	return local_paca->kvm_hstate.xive_tima_phys;
+}
+
+#undef XIVE_RUNTIME_CHECKS
+#define X_PFX xive_rm_
+#define X_STATIC
+#define X_STAT_PFX stat_rm_
+#define __x_tima		get_tima_phys()
+#define __x_eoi_page(xd)	((void __iomem *)((xd)->eoi_page))
+#define __x_trig_page(xd)	((void __iomem *)((xd)->trig_page))
+#define __x_writeb	__raw_rm_writeb
+#define __x_readw	__raw_rm_readw
+#define __x_readq	__raw_rm_readq
+#define __x_writeq	__raw_rm_writeq
+
+#include "book3s_xive_template.c"
-- 
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