Re:[PATCH] amd76x_pm on 2.6.0-test9 more cleanup and clock skew test

From: Olivier Nicolas
Date: Mon Nov 10 2003 - 15:35:21 EST

skewtest.sh results for MSI K7D Master MB (2 Athlon MP 1500)

Olivier

----------------
Running test for kernel version 2.6.0-test9
This test will take about 140 seconds to run

ACPI interrupts before the first test:
9: 0 0 IO-APIC-level acpi

Running test without amd76x_pm module
--- current --- -- suggested --
cmos time system-cmos 2nd diff tick freq tick freq
1068494427 462.635489 462.635489 10000 0
1068494437 462.640807 0.005319 10000 0
1068494447 462.643195 0.002388 10000 0 9998 -2540954
1068494457 462.648540 0.005346 10000 0 9995 -2264529
1068494467 462.650932 0.002392 10000 0 9998 -2566735
1068494477 462.652406 0.001474 9998 -2566735 9996 882936
1068494487 462.655349 0.002944 9998 -2566735 9995 -2197058
1068494497 462.656817 0.001468 9998 -2566735 9996 922780

ACPI interrupts after the first test:
9: 0 0 IO-APIC-level acpi

Running test with amd76x_pm module
--- current --- -- suggested --
cmos time system-cmos 2nd diff tick freq tick freq
1068494507 462.655675 462.655675 10000 0
1068494517 462.662003 0.006329 10000 0
1068494527 462.665392 0.003389 10000 0 9997 -2546729
1068494537 462.670736 0.005345 10000 0 9995 -2259060
1068494547 462.673123 0.002387 10000 0 9998 -2533142
1068494557 462.678602 0.005479 9998 -2533141 9992 883274
1068494567 462.681072 0.002471 9998 -2533141 9995 936536
1068494577 462.682542 0.001470 9998 -2533141 9996 943092

ACPI interrupts after the second test:
9: 0 0 IO-APIC-level acpi

------------------------
processor : 0
vendor_id : AuthenticAMD
cpu family : 6
model : 6
model name : AMD Athlon(tm) MP 1800+
stepping : 2
cpu MHz : 1533.698
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mp mmxext 3dnowext 3dnow
bogomips : 3014.65



processor : 1
vendor_id : AuthenticAMD
cpu family : 6
model : 6
model name : AMD Athlon(tm) MP
stepping : 2
cpu MHz : 1533.698
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mp mmxext 3dnowext 3dnow
bogomips : 3063.80


---------------------------
00:00.0 Host bridge: Advanced Micro Devices [AMD] AMD-760 MP [IGD4-2P] System Controller (rev 11)
00:01.0 PCI bridge: Advanced Micro Devices [AMD] AMD-760 MP [IGD4-2P] AGP Bridge
00:07.0 ISA bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ISA (rev 05)
00:07.1 IDE interface: Advanced Micro Devices [AMD] AMD-768 [Opus] IDE (rev 04)
00:07.3 Bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ACPI (rev 03)
00:07.5 Multimedia audio controller: Advanced Micro Devices [AMD] AMD-768 [Opus] Audio (rev 03)
00:10.0 PCI bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] PCI (rev 05)
01:05.0 VGA compatible controller: nVidia Corporation NV25 [GeForce4 Ti 4200] (rev a2)
02:00.0 USB Controller: Advanced Micro Devices [AMD] AMD-768 [Opus] USB (rev 07)
02:06.0 USB Controller: NEC Corporation USB (rev 41)
02:06.1 USB Controller: NEC Corporation USB (rev 41)
02:06.2 USB Controller: NEC Corporation USB 2.0 (rev 02)
02:09.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 10)



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