redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

parisc: Move cache flush functions into .text.hot section 

and move the disable_sr_hashing() C and assembly functions into the
.init section.

Signed-off-by: Helge Deller <deller@gmx.de>
hifive-unleashed-5.1
Helge Deller 2018-04-10 18:55:13 +02:00
parent 75abf64287
commit 2a03bb9e7a
2 changed files with 6 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/parisc/kernel/cache.c
View File

@ -254,7 +254,7 @@ parisc_cache_init(void)
}
}
void disable_sr_hashing(void)
void __init disable_sr_hashing(void)
{
int srhash_type, retval;
unsigned long space_bits;

9
arch/parisc/kernel/pacache.S
View File

@ -38,9 +38,10 @@
#include <asm/cache.h>
#include <asm/ldcw.h>
#include <linux/linkage.h>
#include <linux/init.h>
.text
.align 128
.section .text.hot
.align 16
ENTRY_CFI(flush_tlb_all_local)
.proc
@ -328,8 +329,6 @@ fdsync:
.procend
ENDPROC_CFI(flush_data_cache_local)
.align 16
/* Macros to serialize TLB purge operations on SMP. */
.macro tlb_lock la,flags,tmp
@ -1216,6 +1215,8 @@ ENTRY_CFI(flush_kernel_icache_range_asm)
.procend
ENDPROC_CFI(flush_kernel_icache_range_asm)
__INIT
/* align should cover use of rfi in disable_sr_hashing_asm and
* srdis_done.
*/