From: Michel Dänzer <michdaen@iiic.ethz.ch>
To: Gabriel Paubert <paubert@iram.es>
Cc: Michael Schmitz <schmitz@opal.biophys.uni-duesseldorf.de>,
Benjamin Herrenschmidt <bh40@calva.net>,
Geert Uytterhoeven <geert@linux-m68k.org>,
linuxppc-dev@lists.linuxppc.org
Subject: Re: LongTrail PCI resource assignment
Date: Sat, 25 Mar 2000 15:15:03 +0100 [thread overview]
Message-ID: <38DCC9E7.25CF97CE@iiic.ethz.ch> (raw)
In-Reply-To: Pine.HPX.4.10.10003242053320.14656-100000@gra-ux1.iram.es
Gabriel Paubert wrote:
> > But probably X will disable both 0x81000000->0x81ffffff and 0x81800000->
> > 0x81ffffff because they overlap the 0x81fff000->0x81ffffff range. No gain.
>
> Then X needs to be fixed, perhaps the generic X PCI code needs special
> hooks for individual drivers to check whether the configuration is
> acceptable or not.
Sounds a bit drastic to correct a small, isolated problem like this.
> OTOH I don't understand why something there (OF ?) insists in overlapping
> the registers with the VRAM, the PCI code in the kernel (2.3) should give
> the registers a separate area, saving 4kB of MMIO space is completely
> useless.
Right. If it is fixed more reasonably and easily in the kernel, why should it
be worked around in X?
Michel
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2000-03-25 14:15 UTC|newest]
Thread overview: 77+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-03-22 8:27 LongTrail PCI resource assignment Geert Uytterhoeven
2000-03-22 10:24 ` Michel Lanners
2000-03-22 10:43 ` Geert Uytterhoeven
2000-03-22 13:15 ` Benjamin Herrenschmidt
2000-03-23 7:41 ` Michel Lanners
2000-03-23 10:13 ` Benjamin Herrenschmidt
2000-03-23 19:22 ` Michel Lanners
2000-03-24 8:49 ` Timothy A. Seufert
2000-03-24 9:02 ` Geert Uytterhoeven
2000-03-24 9:54 ` Benjamin Herrenschmidt
2000-03-24 10:56 ` Michael Schmitz
2000-03-24 12:26 ` Geert Uytterhoeven
2000-03-24 13:36 ` Michael Schmitz
2000-03-24 13:48 ` Geert Uytterhoeven
2000-03-24 12:37 ` Geert Uytterhoeven
2000-03-24 13:27 ` Michael Schmitz
2000-03-24 13:34 ` Geert Uytterhoeven
2000-03-24 16:07 ` Michael Schmitz
2000-03-24 13:35 ` Gabriel Paubert
2000-03-24 13:48 ` Michael Schmitz
2000-03-24 14:10 ` Benjamin Herrenschmidt
2000-03-24 15:56 ` Gabriel Paubert
2000-03-24 17:40 ` Michael Schmitz
2000-03-24 17:51 ` Gabriel Paubert
2000-03-24 18:43 ` Michael Schmitz
2000-03-24 20:03 ` Gabriel Paubert
2000-03-24 21:37 ` Michael Schmitz
2000-03-25 13:35 ` Geert Uytterhoeven
2000-03-25 15:13 ` Michael Schmitz
2000-03-27 8:57 ` Michael Schmitz
2000-03-27 9:43 ` Michel Dänzer
2000-03-27 9:58 ` Michael Schmitz
2000-03-27 10:38 ` Geert Uytterhoeven
2000-03-29 20:05 ` Geert Uytterhoeven
2000-03-30 20:59 ` Michael Schmitz
2000-04-03 8:58 ` Michel Lanners
2000-04-03 18:42 ` Michael Schmitz
2000-04-04 6:01 ` Michel Lanners
2000-03-27 11:33 ` Kostas Gewrgiou
2000-03-27 11:46 ` Michael Schmitz
2000-03-27 12:04 ` Geert Uytterhoeven
2000-03-27 11:51 ` Geert Uytterhoeven
2000-03-27 11:58 ` Michael Schmitz
2000-03-27 12:04 ` Michel Dänzer
2000-03-27 11:41 ` Michel Dänzer
2000-03-27 9:50 ` Geert Uytterhoeven
2000-03-27 10:01 ` Michael Schmitz
2000-03-27 10:35 ` Geert Uytterhoeven
2000-03-27 11:34 ` Michael Schmitz
2000-03-27 11:54 ` Geert Uytterhoeven
2000-03-27 16:55 ` Michael Schmitz
2000-03-27 18:58 ` Michel Lanners
2000-03-27 20:03 ` Michael Schmitz
2000-03-27 21:03 ` Michel Lanners
2000-03-27 11:46 ` Michel Lanners
2000-03-25 14:15 ` Michel Dänzer [this message]
2000-03-25 13:28 ` Geert Uytterhoeven
2000-03-25 14:36 ` Michael Schmitz
2000-03-24 22:16 ` Michel Lanners
2000-03-24 9:43 ` Benjamin Herrenschmidt
2000-03-24 22:13 ` Michel Lanners
2000-03-24 13:12 ` Benjamin Herrenschmidt
2000-03-24 22:41 ` Michel Lanners
2000-03-22 13:18 ` Benjamin Herrenschmidt
-- strict thread matches above, loose matches on Subject: below --
2000-03-24 15:42 Michel D?nzer
2000-03-24 16:30 ` Michael Schmitz
2000-03-24 17:17 ` Benjamin Herrenschmidt
2000-03-24 18:27 ` Michael Schmitz
2000-03-25 13:31 ` Geert Uytterhoeven
2000-03-25 14:28 ` Michel Dänzer
2000-03-25 14:49 ` Geert Uytterhoeven
2000-03-26 8:45 ` Michel Dänzer
2000-03-25 15:39 ` Michael Schmitz
2000-03-26 8:58 ` Michel Dänzer
2000-03-27 9:43 ` Michael Schmitz
2000-03-27 11:27 ` Michel Dänzer
[not found] <Pine.GSO.4.10.10003220927550.29557-100000@dandelion.sonytel.be>
2000-03-27 21:12 ` Martin Mares
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