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

[SPARC64]: Adjust {TLBTEMP,TSBMAP}_BASE.

Browse source 
Move them further from the main kernel image area
to facilitate larger kernel sizes.

Adjust comments to match.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2008-03-25 21:13:22 -07:00
parent 85a7935335
commit 606d5b1939
1 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
include/asm-sparc64/pgtable.h
View file

@ -23,9 +23,9 @@
#include <asm/page.h>
#include <asm/processor.h>
/* The kernel image occupies 0x4000000 to 0x1000000 (4MB --> 32MB).
* The page copy blockops can use 0x2000000 to 0x4000000.
* The TSB is mapped in the 0x4000000 to 0x6000000 range.
/* The kernel image occupies 0x4000000 to 0x6000000 (4MB --> 96MB).
* The page copy blockops can use 0x6000000 to 0x8000000.
* The TSB is mapped in the 0x8000000 to 0xa000000 range.
* The PROM resides in an area spanning 0xf0000000 to 0x100000000.
* The vmalloc area spans 0x100000000 to 0x200000000.
* Since modules need to be in the lowest 32-bits of the address space,
@ -33,8 +33,8 @@
* There is a single static kernel PMD which maps from 0x0 to address
* 0x400000000.
*/
#define TLBTEMP_BASE _AC(0x0000000002000000,UL)
#define TSBMAP_BASE _AC(0x0000000004000000,UL)
#define TLBTEMP_BASE _AC(0x0000000006000000,UL)
#define TSBMAP_BASE _AC(0x0000000008000000,UL)
#define MODULES_VADDR _AC(0x0000000010000000,UL)
#define MODULES_LEN _AC(0x00000000e0000000,UL)
#define MODULES_END _AC(0x00000000f0000000,UL)