Talk:HP Pavilion 15-ab060nw

From Gentoo Wiki
Jump to: navigation, search
Note
This is a talk page. Please add newer comments below older ones, and sign your comments using four tildes (~~~~). When adding a new section (at the bottom of the page), please mark it as "open for discussion" by using {{talk|open}} so it will show up in the list of open discussions.

MTRR

Talk status
This discussion is done.

Booting with

enable_mtrr_cleanup mtrr_spare_reg_nr=10 mtrr_gran_size=1M mtrr_chunk_size=1M

kernel options:

user $cat /proc/mtrr
 reg00: base=0x000000000 (    0MB), size= 2048MB, count=1: write-back
 reg01: base=0x080000000 ( 2048MB), size=  256MB, count=1: write-back
 reg02: base=0x090000000 ( 2304MB), size=  128MB, count=1: write-back
 reg03: base=0x098000000 ( 2432MB), size=   64MB, count=1: write-back
 reg04: base=0x09c000000 ( 2496MB), size=    8MB, count=1: write-back
 reg05: base=0x09c800000 ( 2504MB), size=    4MB, count=1: write-back
 reg06: base=0x09cc00000 ( 2508MB), size=    2MB, count=1: write-back
 reg07: base=0x09ce00000 ( 2510MB), size=    1MB, count=1: write-back
 reg08: base=0x100000000 ( 4096MB), size= 4096MB, count=1: write-back
 reg09: base=0x200000000 ( 8192MB), size= 8192MB, count=1: write-back

Originally:

user $dmesg
MTRR default type: uncachable
MTRR fixed ranges enabled:
  00000-9FFFF write-back
  A0000-BFFFF uncachable
  C0000-E7FFF write-protect
  E8000-EFFFF write-combining
  F0000-FFFFF write-protect
MTRR variable ranges enabled:
  0 base 0000000000 mask 7C00000000 write-back
  1 base 009CFFF000 mask 7FFFFFF000 uncachable
  2 base 009D000000 mask 7FFF000000 uncachable
  3 base 009E000000 mask 7FFE000000 uncachable
  4 base 00A0000000 mask 7FE0000000 uncachable
  5 base 00C0000000 mask 7FC0000000 uncachable
  6 disabled
  7 disabled
  8 disabled
  9 disabled
total RAM covered: 14799M
 gran_size: 64K         chunk_size: 64K         num_reg: 10     lose cover RAM: 12583164K
 gran_size: 64K         chunk_size: 128K        num_reg: 8      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 256K        num_reg: 8      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 512K        num_reg: 8      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 1M  num_reg: 8      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 2M  num_reg: 8      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 4M  num_reg: 8      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 8M  num_reg: 8      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 16M         num_reg: 8      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 32M         num_reg: 9      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 64M         num_reg: 7      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 128M        num_reg: 7      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 256M        num_reg: 7      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 512M        num_reg: 7      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 1G  num_reg: 8      lose cover RAM: 60K
 gran_size: 64K         chunk_size: 2G  num_reg: 8      lose cover RAM: 60K
 gran_size: 128K        chunk_size: 128K        num_reg: 10     lose cover RAM: 12583164K
 gran_size: 128K        chunk_size: 256K        num_reg: 8      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 512K        num_reg: 8      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 1M  num_reg: 8      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 2M  num_reg: 8      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 4M  num_reg: 8      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 8M  num_reg: 8      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 16M         num_reg: 8      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 32M         num_reg: 9      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 64M         num_reg: 7      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 128M        num_reg: 7      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 256M        num_reg: 7      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 512M        num_reg: 7      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 1G  num_reg: 8      lose cover RAM: 124K
 gran_size: 128K        chunk_size: 2G  num_reg: 8      lose cover RAM: 124K
 gran_size: 256K        chunk_size: 256K        num_reg: 10     lose cover RAM: 12583164K
 gran_size: 256K        chunk_size: 512K        num_reg: 8      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 1M  num_reg: 8      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 2M  num_reg: 8      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 4M  num_reg: 8      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 8M  num_reg: 8      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 16M         num_reg: 8      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 32M         num_reg: 9      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 64M         num_reg: 7      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 128M        num_reg: 7      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 256M        num_reg: 7      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 512M        num_reg: 7      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 1G  num_reg: 8      lose cover RAM: 252K
 gran_size: 256K        chunk_size: 2G  num_reg: 8      lose cover RAM: 252K
 gran_size: 512K        chunk_size: 512K        num_reg: 10     lose cover RAM: 8389116K
 gran_size: 512K        chunk_size: 1M  num_reg: 8      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 2M  num_reg: 8      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 4M  num_reg: 8      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 8M  num_reg: 8      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 16M         num_reg: 8      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 32M         num_reg: 9      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 64M         num_reg: 7      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 128M        num_reg: 7      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 256M        num_reg: 7      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 512M        num_reg: 7      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 1G  num_reg: 8      lose cover RAM: 508K
 gran_size: 512K        chunk_size: 2G  num_reg: 8      lose cover RAM: 508K
 gran_size: 1M  chunk_size: 1M  num_reg: 10     lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 2M  num_reg: 8      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 4M  num_reg: 8      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 8M  num_reg: 8      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 16M         num_reg: 8      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 32M         num_reg: 9      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 64M         num_reg: 7      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 128M        num_reg: 7      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 256M        num_reg: 7      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 512M        num_reg: 7      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 1G  num_reg: 8      lose cover RAM: 1020K
 gran_size: 1M  chunk_size: 2G  num_reg: 8      lose cover RAM: 1020K
 gran_size: 2M  chunk_size: 2M  num_reg: 9      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 4M  num_reg: 8      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 8M  num_reg: 8      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 16M         num_reg: 8      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 32M         num_reg: 9      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 64M         num_reg: 7      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 128M        num_reg: 7      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 256M        num_reg: 7      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 512M        num_reg: 7      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 1G  num_reg: 8      lose cover RAM: 2044K
 gran_size: 2M  chunk_size: 2G  num_reg: 8      lose cover RAM: 2044K
 gran_size: 4M  chunk_size: 4M  num_reg: 8      lose cover RAM: 4092K
 gran_size: 4M  chunk_size: 8M  num_reg: 8      lose cover RAM: 4092K
 gran_size: 4M  chunk_size: 16M         num_reg: 8      lose cover RAM: 4092K
 gran_size: 4M  chunk_size: 32M         num_reg: 9      lose cover RAM: 4092K
 gran_size: 4M  chunk_size: 64M         num_reg: 7      lose cover RAM: 4092K
 gran_size: 4M  chunk_size: 128M        num_reg: 7      lose cover RAM: 4092K
 gran_size: 4M  chunk_size: 256M        num_reg: 7      lose cover RAM: 4092K
 gran_size: 4M  chunk_size: 512M        num_reg: 7      lose cover RAM: 4092K
 gran_size: 4M  chunk_size: 1G  num_reg: 8      lose cover RAM: 4092K
 gran_size: 4M  chunk_size: 2G  num_reg: 8      lose cover RAM: 4092K
 gran_size: 8M  chunk_size: 8M  num_reg: 7      lose cover RAM: 8188K
 gran_size: 8M  chunk_size: 16M         num_reg: 8      lose cover RAM: 8188K
 gran_size: 8M  chunk_size: 32M         num_reg: 9      lose cover RAM: 8188K
 gran_size: 8M  chunk_size: 64M         num_reg: 7      lose cover RAM: 8188K
 gran_size: 8M  chunk_size: 128M        num_reg: 7      lose cover RAM: 8188K
 gran_size: 8M  chunk_size: 256M        num_reg: 7      lose cover RAM: 8188K
 gran_size: 8M  chunk_size: 512M        num_reg: 7      lose cover RAM: 8188K
 gran_size: 8M  chunk_size: 1G  num_reg: 8      lose cover RAM: 8188K
 gran_size: 8M  chunk_size: 2G  num_reg: 8      lose cover RAM: 8188K
 gran_size: 16M         chunk_size: 16M         num_reg: 6      lose cover RAM: 16380K
 gran_size: 16M         chunk_size: 32M         num_reg: 6      lose cover RAM: 16380K
 gran_size: 16M         chunk_size: 64M         num_reg: 6      lose cover RAM: 16380K
 gran_size: 16M         chunk_size: 128M        num_reg: 5      lose cover RAM: 16380K
 gran_size: 16M         chunk_size: 256M        num_reg: 5      lose cover RAM: 16380K
 gran_size: 16M         chunk_size: 512M        num_reg: 5      lose cover RAM: 16380K
 gran_size: 16M         chunk_size: 1G  num_reg: 6      lose cover RAM: 16380K
 gran_size: 16M         chunk_size: 2G  num_reg: 6      lose cover RAM: 16380K
 gran_size: 32M         chunk_size: 32M         num_reg: 6      lose cover RAM: 16380K
 gran_size: 32M         chunk_size: 64M         num_reg: 6      lose cover RAM: 16380K
 gran_size: 32M         chunk_size: 128M        num_reg: 5      lose cover RAM: 16380K
 gran_size: 32M         chunk_size: 256M        num_reg: 5      lose cover RAM: 16380K
 gran_size: 32M         chunk_size: 512M        num_reg: 5      lose cover RAM: 16380K
 gran_size: 32M         chunk_size: 1G  num_reg: 6      lose cover RAM: 16380K
 gran_size: 32M         chunk_size: 2G  num_reg: 6      lose cover RAM: 16380K
 gran_size: 64M         chunk_size: 64M         num_reg: 6      lose cover RAM: 16380K
 gran_size: 64M         chunk_size: 128M        num_reg: 5      lose cover RAM: 16380K
 gran_size: 64M         chunk_size: 256M        num_reg: 5      lose cover RAM: 16380K
 gran_size: 64M         chunk_size: 512M        num_reg: 5      lose cover RAM: 16380K
 gran_size: 64M         chunk_size: 1G  num_reg: 6      lose cover RAM: 16380K
 gran_size: 64M         chunk_size: 2G  num_reg: 6      lose cover RAM: 16380K
 gran_size: 128M        chunk_size: 128M        num_reg: 5      lose cover RAM: 81916K
 gran_size: 128M        chunk_size: 256M        num_reg: 5      lose cover RAM: 81916K
 gran_size: 128M        chunk_size: 512M        num_reg: 5      lose cover RAM: 81916K
 gran_size: 128M        chunk_size: 1G  num_reg: 6      lose cover RAM: 81916K
 gran_size: 128M        chunk_size: 2G  num_reg: 6      lose cover RAM: 81916K
 gran_size: 256M        chunk_size: 256M        num_reg: 4      lose cover RAM: 212988K
 gran_size: 256M        chunk_size: 512M        num_reg: 5      lose cover RAM: 212988K
 gran_size: 256M        chunk_size: 1G  num_reg: 6      lose cover RAM: 212988K
 gran_size: 256M        chunk_size: 2G  num_reg: 6      lose cover RAM: 212988K
 gran_size: 512M        chunk_size: 512M        num_reg: 3      lose cover RAM: 475132K
 gran_size: 512M        chunk_size: 1G  num_reg: 3      lose cover RAM: 475132K
 gran_size: 512M        chunk_size: 2G  num_reg: 3      lose cover RAM: 475132K
 gran_size: 1G  chunk_size: 1G  num_reg: 3      lose cover RAM: 475132K
 gran_size: 1G  chunk_size: 2G  num_reg: 3      lose cover RAM: 475132K
 gran_size: 2G  chunk_size: 2G  num_reg: 3      lose cover RAM: 475132K
mtrr_cleanup: can not find optimal value
please specify mtrr_gran_size/mtrr_chunk_size

— The preceding unsigned comment was added by Daemon (talkcontribs)