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-rw-r--r--arch/alpha/Makefile1
-rw-r--r--arch/alpha/kernel/core_t2.c2
-rw-r--r--arch/alpha/kernel/pci.c17
-rw-r--r--arch/alpha/kernel/traps.c3
-rw-r--r--arch/alpha/kernel/vmlinux.lds.S14
5 files changed, 29 insertions, 8 deletions
diff --git a/arch/alpha/Makefile b/arch/alpha/Makefile
index 4e1a8e2c4541..4759fe751aa1 100644
--- a/arch/alpha/Makefile
+++ b/arch/alpha/Makefile
@@ -13,6 +13,7 @@ NM := $(NM) -B
13LDFLAGS_vmlinux := -static -N #-relax 13LDFLAGS_vmlinux := -static -N #-relax
14CHECKFLAGS += -D__alpha__ -m64 14CHECKFLAGS += -D__alpha__ -m64
15cflags-y := -pipe -mno-fp-regs -ffixed-8 -msmall-data 15cflags-y := -pipe -mno-fp-regs -ffixed-8 -msmall-data
16cflags-y += $(call cc-option, -fno-jump-tables)
16 17
17cpuflags-$(CONFIG_ALPHA_EV4) := -mcpu=ev4 18cpuflags-$(CONFIG_ALPHA_EV4) := -mcpu=ev4
18cpuflags-$(CONFIG_ALPHA_EV5) := -mcpu=ev5 19cpuflags-$(CONFIG_ALPHA_EV5) := -mcpu=ev5
diff --git a/arch/alpha/kernel/core_t2.c b/arch/alpha/kernel/core_t2.c
index c0750291b44a..d9980d47ab81 100644
--- a/arch/alpha/kernel/core_t2.c
+++ b/arch/alpha/kernel/core_t2.c
@@ -74,6 +74,8 @@
74# define DBG(args) 74# define DBG(args)
75#endif 75#endif
76 76
77DEFINE_SPINLOCK(t2_hae_lock);
78
77static volatile unsigned int t2_mcheck_any_expected; 79static volatile unsigned int t2_mcheck_any_expected;
78static volatile unsigned int t2_mcheck_last_taken; 80static volatile unsigned int t2_mcheck_last_taken;
79 81
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index 36ab22a7ea12..5cf45fc51343 100644
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -71,6 +71,23 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82378, quirk_i
71static void __init 71static void __init
72quirk_cypress(struct pci_dev *dev) 72quirk_cypress(struct pci_dev *dev)
73{ 73{
74 /* The Notorious Cy82C693 chip. */
75
76 /* The generic legacy mode IDE fixup in drivers/pci/probe.c
77 doesn't work correctly with the Cypress IDE controller as
78 it has non-standard register layout. Fix that. */
79 if (dev->class >> 8 == PCI_CLASS_STORAGE_IDE) {
80 dev->resource[2].start = dev->resource[3].start = 0;
81 dev->resource[2].end = dev->resource[3].end = 0;
82 dev->resource[2].flags = dev->resource[3].flags = 0;
83 if (PCI_FUNC(dev->devfn) == 2) {
84 dev->resource[0].start = 0x170;
85 dev->resource[0].end = 0x177;
86 dev->resource[1].start = 0x376;
87 dev->resource[1].end = 0x376;
88 }
89 }
90
74 /* The Cypress bridge responds on the PCI bus in the address range 91 /* The Cypress bridge responds on the PCI bus in the address range
75 0xffff0000-0xffffffff (conventional x86 BIOS ROM). There is no 92 0xffff0000-0xffffffff (conventional x86 BIOS ROM). There is no
76 way to turn this off. The bridge also supports several extended 93 way to turn this off. The bridge also supports several extended
diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c
index dc57790250d2..c778779007fc 100644
--- a/arch/alpha/kernel/traps.c
+++ b/arch/alpha/kernel/traps.c
@@ -447,7 +447,7 @@ struct unaligned_stat {
447 447
448 448
449/* Macro for exception fixup code to access integer registers. */ 449/* Macro for exception fixup code to access integer registers. */
450#define una_reg(r) (regs->regs[(r) >= 16 && (r) <= 18 ? (r)+19 : (r)]) 450#define una_reg(r) (_regs[(r) >= 16 && (r) <= 18 ? (r)+19 : (r)])
451 451
452 452
453asmlinkage void 453asmlinkage void
@@ -456,6 +456,7 @@ do_entUna(void * va, unsigned long opcode, unsigned long reg,
456{ 456{
457 long error, tmp1, tmp2, tmp3, tmp4; 457 long error, tmp1, tmp2, tmp3, tmp4;
458 unsigned long pc = regs->pc - 4; 458 unsigned long pc = regs->pc - 4;
459 unsigned long *_regs = regs->regs;
459 const struct exception_table_entry *fixup; 460 const struct exception_table_entry *fixup;
460 461
461 unaligned[0].count++; 462 unaligned[0].count++;
diff --git a/arch/alpha/kernel/vmlinux.lds.S b/arch/alpha/kernel/vmlinux.lds.S
index f13249be17c5..ef37fc1acaea 100644
--- a/arch/alpha/kernel/vmlinux.lds.S
+++ b/arch/alpha/kernel/vmlinux.lds.S
@@ -25,6 +25,13 @@ SECTIONS
25 } :kernel 25 } :kernel
26 _etext = .; /* End of text section */ 26 _etext = .; /* End of text section */
27 27
28 NOTES :kernel :note
29 .dummy : {
30 *(.dummy)
31 } :kernel
32
33 RODATA
34
28 /* Exception table */ 35 /* Exception table */
29 . = ALIGN(16); 36 . = ALIGN(16);
30 __ex_table : { 37 __ex_table : {
@@ -33,13 +40,6 @@ SECTIONS
33 __stop___ex_table = .; 40 __stop___ex_table = .;
34 } 41 }
35 42
36 NOTES :kernel :note
37 .dummy : {
38 *(.dummy)
39 } :kernel
40
41 RODATA
42
43 /* Will be freed after init */ 43 /* Will be freed after init */
44 . = ALIGN(PAGE_SIZE); 44 . = ALIGN(PAGE_SIZE);
45 /* Init code and data */ 45 /* Init code and data */