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История изменений

Исправление superuser, (текущая версия) :

А это clang-ом: 

$ cat /proc/version
Linux version 5.6.8-clnativeo3 (barin@HPC) (clang version 11.0.0-++20200427091409+1956a8a7cb7-1~exp1~20200427072009.1648) #1 SMP Thu Apr 30 04:13:08 MSK 2020

$ ./simd-count i915.ko #-march=native -03
nop:		6493
call:		26372
i486:		5
i586:		1
i686:		4125
sse:		26
sse2:		54
sse4.1:		10
sse4.2:		14
sse4a:		15
3dnowext:	16
movbe:		10
^ Кажетса gcc 9.3 круче чем clang-11 ... 
$ systemd-analyze
Startup finished in 7.902s (firmware) + 10.655s (loader) + 3.224s (kernel) + 25.279s (userspace) = 47.062s
graphical.target reached after 25.263s in userspace
^ SSD нема, это с HDD

Исправление superuser, :

А это clang-ом: 

$ cat /proc/version
Linux version 5.6.8-clnativeo3 (barin@HPC) (clang version 11.0.0-++20200427091409+1956a8a7cb7-1~exp1~20200427072009.1648) #1 SMP Thu Apr 30 04:13:08 MSK 2020

$ ./simd-count i915.ko #-march=native -03
nop:		6493
call:		26372
i486:		5
i586:		1
i686:		4125
sse:		26
sse2:		54
sse4.1:		10
sse4.2:		14
sse4a:		15
3dnowext:	16
movbe:		10
^ Кажетса gcc 9.3 круче чем clang-11 ... 
$ systemd-analyze
Startup finished in 7.902s (firmware) + 10.655s (loader) + 3.224s (kernel) + 25.279s (userspace) = 47.062s
graphical.target reached after 25.263s in userspace
SSD нема, это с HDD

Исправление superuser, :

А это clang-ом: 

$ cat /proc/version
Linux version 5.6.8-clnativeo3 (barin@HPC) (clang version 11.0.0-++20200427091409+1956a8a7cb7-1~exp1~20200427072009.1648) #1 SMP Thu Apr 30 04:13:08 MSK 2020

$ ./simd-count i915.ko #-march=native -03
nop:		6493
call:		26372
i486:		5
i586:		1
i686:		4125
sse:		26
sse2:		54
sse4.1:		10
sse4.2:		14
sse4a:		15
3dnowext:	16
movbe:		10

$ systemd-analyze
Startup finished in 7.902s (firmware) + 10.655s (loader) + 3.224s (kernel) + 25.279s (userspace) = 47.062s
graphical.target reached after 25.263s in userspace
SSD нема, это с HDD

Исправление superuser, :

А это clang-ом: 

$ cat /proc/version
Linux version 5.6.8-clnativeo3 (barin@HPC) (clang version 11.0.0-++20200427091409+1956a8a7cb7-1~exp1~20200427072009.1648) #1 SMP Thu Apr 30 04:13:08 MSK 2020

$ ./simd-count i915.ko #-march=native -03
nop:		6493
call:		26372
i486:		5
i586:		1
i686:		4125
sse:		26
sse2:		54
sse4.1:		10
sse4.2:		14
sse4a:		15
3dnowext:	16
movbe:		10

$ systemd-analyze
Startup finished in 7.902s (firmware) + 10.655s (loader) + 3.224s (kernel) + 25.279s (userspace) = 47.062s
graphical.target reached after 25.263s in userspace

Исправление superuser, :

А это clang-ом: 

$ cat /proc/version
Linux version 5.6.8-clnativeo3 (barin@HPC) (clang version 11.0.0-++20200427091409+1956a8a7cb7-1~exp1~20200427072009.1648) #1 SMP Thu Apr 30 04:13:08 MSK 2020

$ ./simd-count i915.ko #-march=native -03
nop:		6493
call:		26372
i486:		5
i586:		1
i686:		4125
sse:		26
sse2:		54
sse4.1:		10
sse4.2:		14
sse4a:		15
3dnowext:	16
movbe:		10

$ systemd-analyze
Startup finished in 7.902s (firmware) + 10.655s (loader) + 3.224s (kernel) + 25.279s (userspace) = 47.062s
graphical.target reached after 25.263s in userspace

Исправление superuser, :

А это clang-ом: 

$ cat /proc/version
Linux version 5.6.8-clnativeo3 (barin@HPC) (clang version 11.0.0-++20200427091409+1956a8a7cb7-1~exp1~20200427072009.1648) #1 SMP Thu Apr 30 04:13:08 MSK 2020

$ ./simd-count i915.ko #-march=native -03
nop:		6493
call:		26372
i486:		5
i586:		1
i686:		4125
sse:		26
sse2:		54
sse4.1:		10
sse4.2:		14
sse4a:		15
3dnowext:	16
movbe:		10

$ systemd-analyze
Startup finished in 7.902s (firmware) + 10.655s (loader) + 3.224s (kernel) + 25.279s (userspace) = 47.062s
graphical.target reached after 25.263s in userspace

Исходная версия superuser, :

А это clang-ом: 

$ cat /proc/version
Linux version 5.6.8-clnativeo3 (barin@HPC) (clang version 11.0.0-++20200427091409+1956a8a7cb7-1~exp1~20200427072009.1648) #1 SMP Thu Apr 30 04:13:08 MSK 2020

$ ./simd-count i915.ko #-march=native -03
nop:		6493
call:		26372
i486:		5
i586:		1
i686:		4125
sse:		26
sse2:		54
sse4.1:		10
sse4.2:		14
sse4a:		15
3dnowext:	16
movbe:		10