* [gentoo-amd64] setpci doesn't work?
@ 2006-09-29 1:05 Daniel Iliev
0 siblings, 0 replies; only message in thread
From: Daniel Iliev @ 2006-09-29 1:05 UTC (permalink / raw
To: gentoo-amd64
Hi, everyone!
This time (just for the sake of change) the output goes first :-)
----------------
lspci -v | grep latency
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 50
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 209
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 225
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 217
Flags: bus master, 66MHz, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=248
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 233
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 209
-------------------
setpci -v -d *:* latency_timer=ff
00:00.0:0d ff
00:00.1:0d ff
00:00.2:0d ff
00:00.3:0d ff
00:00.4:0d ff
00:00.5:0d ff
00:00.6:0d ff
00:00.7:0d ff
00:02.0:0d ff
00:03.0:0d ff
00:04.0:0d ff
00:05.0:0d ff
00:09.0:0d ff
00:0a.0:0d ff
00:0a.1:0d ff
00:0b.0:0d ff
00:0b.1:0d ff
00:0d.0:0d ff
00:0e.0:0d ff
00:10.0:0d ff
00:10.2:0d ff
00:14.0:0d ff
00:18.0:0d ff
00:18.1:0d ff
00:18.2:0d ff
00:18.3:0d ff
----------------------------------
lspci -v | grep latency
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 50
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 209
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 225
Flags: bus master, 66MHz, fast devsel, latency 0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 217
Flags: bus master, 66MHz, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=248
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 233
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 209
--------------------------
Is it normal that "setpci" doesn't appear to change the latency or I
have a problem?
--
Best regards,
Daniel
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