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-rw-r--r--arch/ppc/kernel/cpu_setup_6xx.S4
-rw-r--r--arch/ppc/kernel/cpu_setup_power4.S4
-rw-r--r--arch/ppc/kernel/head.S2
-rw-r--r--arch/ppc/kernel/l2cr.S2
-rw-r--r--arch/ppc/kernel/misc.S58
5 files changed, 35 insertions, 35 deletions
diff --git a/arch/ppc/kernel/cpu_setup_6xx.S b/arch/ppc/kernel/cpu_setup_6xx.S
index a5333c0..55ed771 100644
--- a/arch/ppc/kernel/cpu_setup_6xx.S
+++ b/arch/ppc/kernel/cpu_setup_6xx.S
@@ -290,10 +290,10 @@ _GLOBAL(__init_fpu_registers)
#define CS_SIZE 32
.data
- .balign L1_CACHE_LINE_SIZE
+ .balign L1_CACHE_BYTES
cpu_state_storage:
.space CS_SIZE
- .balign L1_CACHE_LINE_SIZE,0
+ .balign L1_CACHE_BYTES,0
.text
/* Called in normal context to backup CPU 0 state. This
diff --git a/arch/ppc/kernel/cpu_setup_power4.S b/arch/ppc/kernel/cpu_setup_power4.S
index 0abb5f25..d7bfd60 100644
--- a/arch/ppc/kernel/cpu_setup_power4.S
+++ b/arch/ppc/kernel/cpu_setup_power4.S
@@ -86,10 +86,10 @@ _GLOBAL(__setup_cpu_ppc970)
#define CS_SIZE 32
.data
- .balign L1_CACHE_LINE_SIZE
+ .balign L1_CACHE_BYTES
cpu_state_storage:
.space CS_SIZE
- .balign L1_CACHE_LINE_SIZE,0
+ .balign L1_CACHE_BYTES,0
.text
/* Called in normal context to backup CPU 0 state. This
diff --git a/arch/ppc/kernel/head.S b/arch/ppc/kernel/head.S
index 5b43987..c5a890d 100644
--- a/arch/ppc/kernel/head.S
+++ b/arch/ppc/kernel/head.S
@@ -916,7 +916,7 @@ relocate_kernel:
copy_and_flush:
addi r5,r5,-4
addi r6,r6,-4
-4: li r0,L1_CACHE_LINE_SIZE/4
+4: li r0,L1_CACHE_BYTES/4
mtctr r0
3: addi r6,r6,4 /* copy a cache line */
lwzx r0,r6,r4
diff --git a/arch/ppc/kernel/l2cr.S b/arch/ppc/kernel/l2cr.S
index 8611152..d7f4e98 100644
--- a/arch/ppc/kernel/l2cr.S
+++ b/arch/ppc/kernel/l2cr.S
@@ -203,7 +203,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_SPEC7450)
* L1 icache
*/
b 20f
- .balign L1_CACHE_LINE_SIZE
+ .balign L1_CACHE_BYTES
22:
sync
mtspr SPRN_L2CR,r3
diff --git a/arch/ppc/kernel/misc.S b/arch/ppc/kernel/misc.S
index 2b9a162..2350f3e 100644
--- a/arch/ppc/kernel/misc.S
+++ b/arch/ppc/kernel/misc.S
@@ -498,21 +498,21 @@ _GLOBAL(flush_icache_range)
BEGIN_FTR_SECTION
blr /* for 601, do nothing */
END_FTR_SECTION_IFCLR(CPU_FTR_SPLIT_ID_CACHE)
- li r5,L1_CACHE_LINE_SIZE-1
+ li r5,L1_CACHE_BYTES-1
andc r3,r3,r5
subf r4,r3,r4
add r4,r4,r5
- srwi. r4,r4,LG_L1_CACHE_LINE_SIZE
+ srwi. r4,r4,L1_CACHE_SHIFT
beqlr
mtctr r4
mr r6,r3
1: dcbst 0,r3
- addi r3,r3,L1_CACHE_LINE_SIZE
+ addi r3,r3,L1_CACHE_BYTES
bdnz 1b
sync /* wait for dcbst's to get to ram */
mtctr r4
2: icbi 0,r6
- addi r6,r6,L1_CACHE_LINE_SIZE
+ addi r6,r6,L1_CACHE_BYTES
bdnz 2b
sync /* additional sync needed on g4 */
isync
@@ -525,16 +525,16 @@ END_FTR_SECTION_IFCLR(CPU_FTR_SPLIT_ID_CACHE)
* clean_dcache_range(unsigned long start, unsigned long stop)
*/
_GLOBAL(clean_dcache_range)
- li r5,L1_CACHE_LINE_SIZE-1
+ li r5,L1_CACHE_BYTES-1
andc r3,r3,r5
subf r4,r3,r4
add r4,r4,r5
- srwi. r4,r4,LG_L1_CACHE_LINE_SIZE
+ srwi. r4,r4,L1_CACHE_SHIFT
beqlr
mtctr r4
1: dcbst 0,r3
- addi r3,r3,L1_CACHE_LINE_SIZE
+ addi r3,r3,L1_CACHE_BYTES
bdnz 1b
sync /* wait for dcbst's to get to ram */
blr
@@ -546,16 +546,16 @@ _GLOBAL(clean_dcache_range)
* flush_dcache_range(unsigned long start, unsigned long stop)
*/
_GLOBAL(flush_dcache_range)
- li r5,L1_CACHE_LINE_SIZE-1
+ li r5,L1_CACHE_BYTES-1
andc r3,r3,r5
subf r4,r3,r4
add r4,r4,r5
- srwi. r4,r4,LG_L1_CACHE_LINE_SIZE
+ srwi. r4,r4,L1_CACHE_SHIFT
beqlr
mtctr r4
1: dcbf 0,r3
- addi r3,r3,L1_CACHE_LINE_SIZE
+ addi r3,r3,L1_CACHE_BYTES
bdnz 1b
sync /* wait for dcbst's to get to ram */
blr
@@ -568,16 +568,16 @@ _GLOBAL(flush_dcache_range)
* invalidate_dcache_range(unsigned long start, unsigned long stop)
*/
_GLOBAL(invalidate_dcache_range)
- li r5,L1_CACHE_LINE_SIZE-1
+ li r5,L1_CACHE_BYTES-1
andc r3,r3,r5
subf r4,r3,r4
add r4,r4,r5
- srwi. r4,r4,LG_L1_CACHE_LINE_SIZE
+ srwi. r4,r4,L1_CACHE_SHIFT
beqlr
mtctr r4
1: dcbi 0,r3
- addi r3,r3,L1_CACHE_LINE_SIZE
+ addi r3,r3,L1_CACHE_BYTES
bdnz 1b
sync /* wait for dcbi's to get to ram */
blr
@@ -598,7 +598,7 @@ _GLOBAL(flush_dcache_all)
mtctr r4
lis r5, KERNELBASE@h
1: lwz r3, 0(r5) /* Load one word from every line */
- addi r5, r5, L1_CACHE_LINE_SIZE
+ addi r5, r5, L1_CACHE_BYTES
bdnz 1b
blr
#endif /* CONFIG_NOT_COHERENT_CACHE */
@@ -616,16 +616,16 @@ BEGIN_FTR_SECTION
blr /* for 601, do nothing */
END_FTR_SECTION_IFCLR(CPU_FTR_SPLIT_ID_CACHE)
rlwinm r3,r3,0,0,19 /* Get page base address */
- li r4,4096/L1_CACHE_LINE_SIZE /* Number of lines in a page */
+ li r4,4096/L1_CACHE_BYTES /* Number of lines in a page */
mtctr r4
mr r6,r3
0: dcbst 0,r3 /* Write line to ram */
- addi r3,r3,L1_CACHE_LINE_SIZE
+ addi r3,r3,L1_CACHE_BYTES
bdnz 0b
sync
mtctr r4
1: icbi 0,r6
- addi r6,r6,L1_CACHE_LINE_SIZE
+ addi r6,r6,L1_CACHE_BYTES
bdnz 1b
sync
isync
@@ -648,16 +648,16 @@ END_FTR_SECTION_IFCLR(CPU_FTR_SPLIT_ID_CACHE)
mtmsr r0
isync
rlwinm r3,r3,0,0,19 /* Get page base address */
- li r4,4096/L1_CACHE_LINE_SIZE /* Number of lines in a page */
+ li r4,4096/L1_CACHE_BYTES /* Number of lines in a page */
mtctr r4
mr r6,r3
0: dcbst 0,r3 /* Write line to ram */
- addi r3,r3,L1_CACHE_LINE_SIZE
+ addi r3,r3,L1_CACHE_BYTES
bdnz 0b
sync
mtctr r4
1: icbi 0,r6
- addi r6,r6,L1_CACHE_LINE_SIZE
+ addi r6,r6,L1_CACHE_BYTES
bdnz 1b
sync
mtmsr r10 /* restore DR */
@@ -672,7 +672,7 @@ END_FTR_SECTION_IFCLR(CPU_FTR_SPLIT_ID_CACHE)
* void clear_pages(void *page, int order) ;
*/
_GLOBAL(clear_pages)
- li r0,4096/L1_CACHE_LINE_SIZE
+ li r0,4096/L1_CACHE_BYTES
slw r0,r0,r4
mtctr r0
#ifdef CONFIG_8xx
@@ -684,7 +684,7 @@ _GLOBAL(clear_pages)
#else
1: dcbz 0,r3
#endif
- addi r3,r3,L1_CACHE_LINE_SIZE
+ addi r3,r3,L1_CACHE_BYTES
bdnz 1b
blr
@@ -710,7 +710,7 @@ _GLOBAL(copy_page)
#ifdef CONFIG_8xx
/* don't use prefetch on 8xx */
- li r0,4096/L1_CACHE_LINE_SIZE
+ li r0,4096/L1_CACHE_BYTES
mtctr r0
1: COPY_16_BYTES
bdnz 1b
@@ -724,13 +724,13 @@ _GLOBAL(copy_page)
li r11,4
mtctr r0
11: dcbt r11,r4
- addi r11,r11,L1_CACHE_LINE_SIZE
+ addi r11,r11,L1_CACHE_BYTES
bdnz 11b
#else /* MAX_COPY_PREFETCH == 1 */
dcbt r5,r4
- li r11,L1_CACHE_LINE_SIZE+4
+ li r11,L1_CACHE_BYTES+4
#endif /* MAX_COPY_PREFETCH */
- li r0,4096/L1_CACHE_LINE_SIZE - MAX_COPY_PREFETCH
+ li r0,4096/L1_CACHE_BYTES - MAX_COPY_PREFETCH
crclr 4*cr0+eq
2:
mtctr r0
@@ -738,12 +738,12 @@ _GLOBAL(copy_page)
dcbt r11,r4
dcbz r5,r3
COPY_16_BYTES
-#if L1_CACHE_LINE_SIZE >= 32
+#if L1_CACHE_BYTES >= 32
COPY_16_BYTES
-#if L1_CACHE_LINE_SIZE >= 64
+#if L1_CACHE_BYTES >= 64
COPY_16_BYTES
COPY_16_BYTES
-#if L1_CACHE_LINE_SIZE >= 128
+#if L1_CACHE_BYTES >= 128
COPY_16_BYTES
COPY_16_BYTES
COPY_16_BYTES
generated by cgit v0.10.2 at 2024-11-05 16:37:30 (GMT)