From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Mikael Pettersson <mikpe@user.it.uu.se>
Cc: linuxppc-dev list <linuxppc-dev@ozlabs.org>,
Linux Kernel list <linux-kernel@vger.kernel.org>
Subject: Re: ppc32 weirdness with gcc-4.0 in 2.6.11-rc4
Date: Thu, 24 Feb 2005 13:04:48 +1100 [thread overview]
Message-ID: <1109210688.15027.2.camel@gaston> (raw)
In-Reply-To: <16924.59237.581247.498382@alkaid.it.uu.se>
> -Memory: 255872k available (1788k kernel code, 976k data, 144k init, 0k highmem)
> +Memory: 255872k available (1776k kernel code, 0k data, 144k init, 0k highmem)
That is weird... (0k data)
> AGP special page: 0xcffff000
> Calibrating delay loop... 830.66 BogoMIPS (lpj=4153344)
> Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> @@ -132,13 +132,7 @@
> VFS: Mounted root (ext3 filesystem) readonly.
> Freeing unused kernel memory: 144k init 4k chrp 8k prep
> usb 3-2: new full speed USB device using ohci_hcd and address 2
> -hub 3-2:1.0: USB hub found
> -hub 3-2:1.0: 3 ports detected
> -usb 3-2.1: new low speed USB device using ohci_hcd and address 3
> -input: USB HID v1.10 Mouse [Logitech Apple Optical USB Mouse] on usb-0001:10:1b.0-2.1
> -usb 3-2.3: new full speed USB device using ohci_hcd and address 4
> -input: USB HID v1.10 Keyboard [Mitsumi Electric Apple Extended USB Keyboard] on usb-0001:10:1b.0-2.3
> -input: USB HID v1.10 Device [Mitsumi Electric Apple Extended USB Keyboard] on usb-0001:10:1b.0-2.3
> +usb 3-2: can't connect bus-powered hub to this port
> EXT3 FS on hda5, internal journal
> Adding 1048568k swap on /dev/hda3. Priority:-1 extents:1
> SCSI subsystem initialized
>
> Note: "Memory: ... 0k data ..." !? Surely that can't be correct.
Not sure what's up, but it's probably something beeing miscompiled. Can
you check if the udelay/medlay loops are correct ?
Ben.
next prev parent reply other threads:[~2005-02-24 2:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-23 20:28 ppc32 weirdness with gcc-4.0 in 2.6.11-rc4 Mikael Pettersson
2005-02-24 2:04 ` Benjamin Herrenschmidt [this message]
2005-02-24 15:08 ` Mikael Pettersson
2005-02-24 15:37 ` Jakub Jelinek
2005-02-24 15:37 ` Jakub Jelinek
2005-02-24 16:01 ` Jakub Jelinek
2005-02-24 16:01 ` Jakub Jelinek
2005-02-25 10:08 ` Mikael Pettersson
2005-02-25 10:08 ` Mikael Pettersson
2005-02-25 14:27 ` Mikael Pettersson
2005-02-25 14:27 ` Mikael Pettersson
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