Date: Sat, 30 Sep 2000 11:01:07 +0900 From: MIHIRA Sanpei Yoshiro <sanpei@sanpei.org> To: mobile@FreeBSD.org Cc: imp@FreeBSD.org Subject: [pcic irq] May I change default pcic mode into polling? Message-ID: <200009300201.e8U218r00518@lavender.sanpei.org>
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Hi. Mobile user FreeBSD 5-current was already changed to pcic polling mode by Warner-san. sys/i386/conf/GENERIC.hints Rev.1.3 change log--- * Default the pcic to polling. Some laptops need to have polling mode * due to a paucity of IRQs. I have some reservations about this, so I'm * not going to MFC this just yet. I'm doing this to see how many * problems it causes so we can do this in 4.2. I've been seeing hangs * on my laptop from time to time, but sometimes it was not in polling * mode, other tmies it was. Don't know if this is one problem or more * than one. ---- I used polling mode from July, and there is no problem. May I commit same changes into 4-stable(RELENG_4) tree? Any comments? Index: sys/i386/conf/GENERIC =================================================================== RCS file: /home/ncvs/src/sys/i386/conf/GENERIC,v retrieving revision 1.246.2.11 diff -u -r1.246.2.11 GENERIC --- sys/i386/conf/GENERIC 2000/09/22 10:01:48 1.246.2.11 +++ sys/i386/conf/GENERIC 2000/09/30 01:57:17 @@ -146,7 +146,7 @@ # PCCARD (PCMCIA) support device card -device pcic0 at isa? irq 10 port 0x3e0 iomem 0xd0000 +device pcic0 at isa? irq 0 port 0x3e0 iomem 0xd0000 device pcic1 at isa? irq 11 port 0x3e2 iomem 0xd4000 disable # Serial (COM) ports --- MIHIRA, Sanpei Yoshiro Yokohama, Japan. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message
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