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-rw-r--r--arch/sparc64/config.in1
-rw-r--r--arch/sparc64/defconfig4
-rw-r--r--arch/sparc64/kernel/signal.c3
-rw-r--r--arch/sparc64/kernel/sys_sparc32.c16
-rw-r--r--arch/sparc64/kernel/trampoline.S2
-rw-r--r--arch/sparc64/math-emu/math.c8
-rw-r--r--arch/sparc64/math-emu/sfp-machine.h91
-rw-r--r--arch/sparc64/mm/generic.c2
-rw-r--r--arch/sparc64/mm/ultra.S2
9 files changed, 15 insertions, 114 deletions
diff --git a/arch/sparc64/config.in b/arch/sparc64/config.in
index 86e942597..01fc2e43a 100644
--- a/arch/sparc64/config.in
+++ b/arch/sparc64/config.in
@@ -37,6 +37,7 @@ define_bool CONFIG_SUN_CONSOLE y
define_bool CONFIG_SUN_AUXIO y
define_bool CONFIG_SUN_IO y
bool 'PCI support' CONFIG_PCI
+source drivers/pci/Config.in
source drivers/sbus/char/Config.in
source drivers/sbus/audio/Config.in
diff --git a/arch/sparc64/defconfig b/arch/sparc64/defconfig
index 59ab0b543..904027e07 100644
--- a/arch/sparc64/defconfig
+++ b/arch/sparc64/defconfig
@@ -60,6 +60,7 @@ CONFIG_SUN_CONSOLE=y
CONFIG_SUN_AUXIO=y
CONFIG_SUN_IO=y
CONFIG_PCI=y
+CONFIG_PCI_NAMES=y
#
# Misc Linux/SPARC drivers
@@ -330,9 +331,6 @@ CONFIG_NCP_FS=m
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
# CONFIG_SGI_PARTITION is not set
CONFIG_SUN_PARTITION=y
CONFIG_NLS=y
diff --git a/arch/sparc64/kernel/signal.c b/arch/sparc64/kernel/signal.c
index f784e3b9e..f618ab85c 100644
--- a/arch/sparc64/kernel/signal.c
+++ b/arch/sparc64/kernel/signal.c
@@ -726,7 +726,8 @@ asmlinkage int do_signal(sigset_t *oldset, struct pt_regs * regs,
continue;
case SIGQUIT: case SIGILL: case SIGTRAP:
- case SIGABRT: case SIGFPE: case SIGSEGV: case SIGBUS:
+ case SIGABRT: case SIGFPE: case SIGSEGV:
+ case SIGBUS: case SIGSYS: case SIGXCPU: case SIGXFSZ:
if (do_coredump(signr, regs))
exit_code |= 0x80;
#ifdef DEBUG_SIGNALS
diff --git a/arch/sparc64/kernel/sys_sparc32.c b/arch/sparc64/kernel/sys_sparc32.c
index a1e0f26dd..e394ec35b 100644
--- a/arch/sparc64/kernel/sys_sparc32.c
+++ b/arch/sparc64/kernel/sys_sparc32.c
@@ -2988,11 +2988,8 @@ qm_deps(struct module *mod, char *buf, size_t bufsize, __kernel_size_t32 *ret)
if (mod->next == NULL)
return -EINVAL;
- if ((mod->flags & (MOD_RUNNING | MOD_DELETED)) != MOD_RUNNING)
- if (put_user(0, ret))
- return -EFAULT;
- else
- return 0;
+ if (!MOD_CAN_QUERY(mod))
+ return put_user(0, ret);
space = 0;
for (i = 0; i < mod->ndeps; ++i) {
@@ -3008,10 +3005,7 @@ qm_deps(struct module *mod, char *buf, size_t bufsize, __kernel_size_t32 *ret)
space += len;
}
- if (put_user(i, ret))
- return -EFAULT;
- else
- return 0;
+ return put_user(i, ret);
calc_space_needed:
space += len;
@@ -3032,7 +3026,7 @@ qm_refs(struct module *mod, char *buf, size_t bufsize, __kernel_size_t32 *ret)
if (mod->next == NULL)
return -EINVAL;
- if ((mod->flags & (MOD_RUNNING | MOD_DELETED)) != MOD_RUNNING)
+ if (!MOD_CAN_QUERY(mod))
if (put_user(0, ret))
return -EFAULT;
else
@@ -3076,7 +3070,7 @@ qm_symbols(struct module *mod, char *buf, size_t bufsize, __kernel_size_t32 *ret
char *strings;
unsigned *vals;
- if ((mod->flags & (MOD_RUNNING | MOD_DELETED)) != MOD_RUNNING)
+ if (!MOD_CAN_QUERY(mod))
if (put_user(0, ret))
return -EFAULT;
else
diff --git a/arch/sparc64/kernel/trampoline.S b/arch/sparc64/kernel/trampoline.S
index fba910a55..6efbe1356 100644
--- a/arch/sparc64/kernel/trampoline.S
+++ b/arch/sparc64/kernel/trampoline.S
@@ -4,8 +4,6 @@
* Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
*/
-#include <linux/config.h>
-
#include <asm/head.h>
#include <asm/asi.h>
#include <asm/lsu.h>
diff --git a/arch/sparc64/math-emu/math.c b/arch/sparc64/math-emu/math.c
index 38a846c9f..b23bbf1bb 100644
--- a/arch/sparc64/math-emu/math.c
+++ b/arch/sparc64/math-emu/math.c
@@ -16,10 +16,10 @@
#include <asm/uaccess.h>
#include "sfp-util.h"
-#include "soft-fp.h"
-#include "single.h"
-#include "double.h"
-#include "quad.h"
+#include <math-emu/soft-fp.h>
+#include <math-emu/single.h>
+#include <math-emu/double.h>
+#include <math-emu/quad.h>
/* QUAD - ftt == 3 */
#define FMOVQ 0x003
diff --git a/arch/sparc64/math-emu/sfp-machine.h b/arch/sparc64/math-emu/sfp-machine.h
deleted file mode 100644
index edb309873..000000000
--- a/arch/sparc64/math-emu/sfp-machine.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Machine-dependent software floating-point definitions.
- Sparc64 kernel version.
- Copyright (C) 1997,1998,1999 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Richard Henderson (rth@cygnus.com),
- Jakub Jelinek (jj@ultra.linux.cz) and
- David S. Miller (davem@redhat.com).
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, write to the Free Software Foundation, Inc.,
- 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#ifndef _SFP_MACHINE_H
-#define _SFP_MACHINE_H
-
-#define _FP_W_TYPE_SIZE 64
-#define _FP_W_TYPE unsigned long
-#define _FP_WS_TYPE signed long
-#define _FP_I_TYPE long
-
-#define _FP_MUL_MEAT_S(R,X,Y) \
- _FP_MUL_MEAT_1_imm(_FP_WFRACBITS_S,R,X,Y)
-#define _FP_MUL_MEAT_D(R,X,Y) \
- _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
-#define _FP_MUL_MEAT_Q(R,X,Y) \
- _FP_MUL_MEAT_2_wide_3mul(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
-
-#define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_imm(S,R,X,Y,_FP_DIV_HELP_imm)
-#define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_1_udiv(D,R,X,Y)
-#define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_2_udiv(Q,R,X,Y)
-
-#define _FP_NANFRAC_S ((_FP_QNANBIT_S << 1) - 1)
-#define _FP_NANFRAC_D ((_FP_QNANBIT_D << 1) - 1)
-#define _FP_NANFRAC_Q ((_FP_QNANBIT_Q << 1) - 1), -1
-#define _FP_NANSIGN_S 0
-#define _FP_NANSIGN_D 0
-#define _FP_NANSIGN_Q 0
-
-#define _FP_KEEPNANFRACP 1
-
-/* If one NaN is signaling and the other is not,
- * we choose that one, otherwise we choose X.
- */
-/* For _Qp_* and _Q_*, this should prefer X, for
- * CPU instruction emulation this should prefer Y.
- * (see SPAMv9 B.2.2 section).
- */
-#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \
- do { \
- if ((_FP_FRAC_HIGH_RAW_##fs(Y) & _FP_QNANBIT_##fs) \
- && !(_FP_FRAC_HIGH_RAW_##fs(X) & _FP_QNANBIT_##fs)) \
- { \
- R##_s = X##_s; \
- _FP_FRAC_COPY_##wc(R,X); \
- } \
- else \
- { \
- R##_s = Y##_s; \
- _FP_FRAC_COPY_##wc(R,Y); \
- } \
- R##_c = FP_CLS_NAN; \
- } while (0)
-
-/* Obtain the current rounding mode. */
-#ifndef FP_ROUNDMODE
-#define FP_ROUNDMODE ((current->thread.xfsr[0] >> 30) & 0x3)
-#endif
-
-/* Exception flags. */
-#define FP_EX_INVALID (1 << 4)
-#define FP_EX_OVERFLOW (1 << 3)
-#define FP_EX_UNDERFLOW (1 << 2)
-#define FP_EX_DIVZERO (1 << 1)
-#define FP_EX_INEXACT (1 << 0)
-
-#define FP_HANDLE_EXCEPTIONS return _fex
-
-#define FP_INHIBIT_RESULTS ((current->thread.xfsr[0] >> 23) & _fex)
-
-#endif
diff --git a/arch/sparc64/mm/generic.c b/arch/sparc64/mm/generic.c
index cf94f4250..be999f446 100644
--- a/arch/sparc64/mm/generic.c
+++ b/arch/sparc64/mm/generic.c
@@ -127,7 +127,9 @@ static inline int io_remap_pmd_range(pmd_t * pmd, unsigned long address, unsigne
pte_t * pte = pte_alloc(pmd, address);
if (!pte)
return -ENOMEM;
+ spin_lock(&current->mm->page_table_lock);
io_remap_pte_range(pte, address, end - address, address + offset, prot, space);
+ spin_unlock(&current->mm->page_table_lock);
address = (address + PMD_SIZE) & PMD_MASK;
pmd++;
} while (address < end);
diff --git a/arch/sparc64/mm/ultra.S b/arch/sparc64/mm/ultra.S
index 71e05dc7e..638edae1d 100644
--- a/arch/sparc64/mm/ultra.S
+++ b/arch/sparc64/mm/ultra.S
@@ -4,8 +4,6 @@
* Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
*/
-#include <linux/config.h>
-
#include <asm/asi.h>
#include <asm/pgtable.h>
#include <asm/spitfire.h>
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-20 18:44:17 +0000