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<H1>[Mageia-dev] [RFC] new ldetect, using libkmod</H1>
<B>Colin Guthrie</B>
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TITLE="[Mageia-dev] [RFC] new ldetect, using libkmod">mageia at colin.guthr.ie
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<I>Mon Jan 9 14:37:37 CET 2012</I>
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<PRE>'Twas brillig, and Thierry Vignaud at 06/01/12 10:56 did gyre and gimble:
><i> Hi
</I>><i>
</I>><i> I've uploaded in core/updates_testing a new ldetect, using libkmod instead
</I>><i> of libmodprobe. I've also fixed several memleaks.
</I>><i> There you'll find a drakxtools rebuild for this new libldetect.
</I>><i>
</I>><i> This result in:
</I>><i> - faster lspcidrake
</I>><i> - using quite less RAM ; eg on my test machine:
</I>><i> o harddrake2 uses 106M of resident memory instead of 127
</I>><i> o mcc utilise uses 47M of resident memory instead of 48M
</I>><i>
</I>><i> Output of lspcidrake should be the same as before modulo for some ISA bridges.
</I>><i> Please report any significant change.
</I>><i>
</I>><i> How to test:
</I>><i> lspcidrake > /tmp/pci1
</I>><i> urpmi.update 'Core Updates Testing'
</I>><i> urpmi --media='Core Updates Testing' ldetect
</I>><i> lspcidrake > /tmp/pci2
</I>><i> diff -u /tmp/pci[12]
</I>
My diff:
[<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">root at jimmy</A> ~]# diff -u /tmp/pci[12]
--- /tmp/pci1 2012-01-09 11:26:05.114996239 +0000
+++ /tmp/pci2 2012-01-09 13:33:27.295455837 +0000
@@ -6,7 +6,7 @@
iwl4965 : Intel Corporation|PRO/Wireless 4965 AG or AGN
[Kedron] Network Connection [NETWORK_OTHER] (rev: 61)
i2c_i801 : Intel Corporation|N10/ICH 7 Family SMBus Controller
[SERIAL_SMBUS] (rev: 01)
ata_piix : Intel Corporation|82801GBM/GHM (ICH7-M Family) SATA
Controller [IDE mode] [STORAGE_IDE] (rev: 01)
-iTCO_wdt : Intel Corporation|82801GBM (ICH7-M) LPC Interface
Bridge [BRIDGE_ISA] (rev: 01)
+leds_ss4200 : Intel Corporation|82801GBM (ICH7-M) LPC Interface
Bridge [BRIDGE_ISA] (rev: 01)
unknown : Intel Corporation|82801 Mobile PCI Bridge
[BRIDGE_PCI] (rev: e1)
ehci_hcd : Intel Corporation|N10/ICH 7 Family USB2 EHCI
Controller [SERIAL_USB] (rev: 01)
uhci_hcd : Intel Corporation|N10/ICH 7 Family USB UHCI
Controller #4 [SERIAL_USB] (rev: 01)
So I think a small regression (tho it is in BRIDGE_ISA as you mentioned).
Not sure I want the leds_ss4200 driver here :D
Col
--
Colin Guthrie
colin(at)mageia.org
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