From 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:46:07 +0000
Subject: [PATCH] add audio
---
kernel/arch/mips/sgi-ip27/ip27-klnuma.c | 31 ++++++++++++++-----------------
1 files changed, 14 insertions(+), 17 deletions(-)
diff --git a/kernel/arch/mips/sgi-ip27/ip27-klnuma.c b/kernel/arch/mips/sgi-ip27/ip27-klnuma.c
index a4f0132..abd7a84 100644
--- a/kernel/arch/mips/sgi-ip27/ip27-klnuma.c
+++ b/kernel/arch/mips/sgi-ip27/ip27-klnuma.c
@@ -16,11 +16,11 @@
#include <asm/sn/types.h>
#include <asm/sn/arch.h>
#include <asm/sn/gda.h>
-#include <asm/sn/hub.h>
#include <asm/sn/mapped_kernel.h>
-#include <asm/sn/sn_private.h>
-static cpumask_t ktext_repmask;
+#include "ip27-common.h"
+
+static nodemask_t ktext_repmask;
/*
* XXX - This needs to be much smarter about where it puts copies of the
@@ -30,21 +30,21 @@
void __init setup_replication_mask(void)
{
/* Set only the master cnode's bit. The master cnode is always 0. */
- cpumask_clear(&ktext_repmask);
- cpumask_set_cpu(0, &ktext_repmask);
+ nodes_clear(ktext_repmask);
+ node_set(0, ktext_repmask);
#ifdef CONFIG_REPLICATE_KTEXT
#ifndef CONFIG_MAPPED_KERNEL
#error Kernel replication works with mapped kernel support. No calias support.
#endif
{
- cnodeid_t cnode;
+ nasid_t nasid;
- for_each_online_node(cnode) {
- if (cnode == 0)
+ for_each_online_node(nasid) {
+ if (nasid == 0)
continue;
/* Advertise that we have a copy of the kernel */
- cpumask_set_cpu(cnode, &ktext_repmask);
+ node_set(nasid, ktext_repmask);
}
}
#endif
@@ -85,7 +85,6 @@
void __init replicate_kernel_text(void)
{
- cnodeid_t cnode;
nasid_t client_nasid;
nasid_t server_nasid;
@@ -94,13 +93,12 @@
/* Record where the master node should get its kernel text */
set_ktext_source(master_nasid, master_nasid);
- for_each_online_node(cnode) {
- if (cnode == 0)
+ for_each_online_node(client_nasid) {
+ if (client_nasid == 0)
continue;
- client_nasid = COMPACT_TO_NASID_NODEID(cnode);
/* Check if this node should get a copy of the kernel */
- if (cpumask_test_cpu(cnode, &ktext_repmask)) {
+ if (node_isset(client_nasid, ktext_repmask)) {
server_nasid = client_nasid;
copy_kernel(server_nasid);
}
@@ -115,17 +113,16 @@
* data structures on the first couple of pages of the first slot of each
* node. If this is the case, getfirstfree(node) > getslotstart(node, 0).
*/
-unsigned long node_getfirstfree(cnodeid_t cnode)
+unsigned long node_getfirstfree(nasid_t nasid)
{
unsigned long loadbase = REP_BASE;
- nasid_t nasid = COMPACT_TO_NASID_NODEID(cnode);
unsigned long offset;
#ifdef CONFIG_MAPPED_KERNEL
loadbase += 16777216;
#endif
offset = PAGE_ALIGN((unsigned long)(&_end)) - loadbase;
- if ((cnode == 0) || (cpumask_test_cpu(cnode, &ktext_repmask)))
+ if ((nasid == 0) || (node_isset(nasid, ktext_repmask)))
return TO_NODE(nasid, offset) >> PAGE_SHIFT;
else
return KDM_TO_PHYS(PAGE_ALIGN(SYMMON_STK_ADDR(nasid, 0))) >> PAGE_SHIFT;
--
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