] Error 1
make: *** [arch/sparc64/kernel] Error 2
Most other MSI stuff in irq.c is #ifdef CONFIG_PCI_MSI.
So do the same for virt_irq_free() to fix this problem.
Signed-off-by: Mikael Pettersson [EMAIL PROTECTED]
--- linux-2.6.21-rc1/arch/sparc64/kernel/irq.c.~1~ 2007-02-26
17:47:54.0
David Miller writes:
From: Mikael Pettersson [EMAIL PROTECTED]
Date: Wed, 4 Apr 2007 09:23:07 +0200 (MEST)
The 2.6.21-rc5 kernel compiled with gcc-4.2.0 20070316 boots ok
but is thrown into an infinite loop by `hdparm -Tt /dev/hda'.
Sysrq-P tells me that the call chain in the loop
David Miller writes:
From: Mikael Pettersson [EMAIL PROTECTED]
Date: Fri, 13 Apr 2007 11:23:48 +0200
Both gcc-4.2.0 and gcc-4.1.2 compile compat_ptr(u32) as a nop,
so it seems that something earlier in the call chain must have
left a sign-extended value in the argument register
Just a FYI:
2.6.21 works fine on my Ultra5, but with 2.6.22-rc the X
server (from Aurora 2) fails to mmap() the PCI frame buffer
(atyfb).
I noticed a lot of PCI-related changes both in `dmesg' and
/var/log/Xorg.0.log between 2.6.21 and 2.6.22-rc, so my
guess is that PCI resources get broken
On Tue, 22 May 2007 02:05:34 -0700 (PDT), David Miller [EMAIL PROTECTED]
wrote:
From: Mikael Pettersson [EMAIL PROTECTED]
Date: Tue, 22 May 2007 10:40:53 +0200
2.6.21 works fine on my Ultra5, but with 2.6.22-rc the X
server (from Aurora 2) fails to mmap() the PCI frame buffer
(atyfb
On Wed, 06 Jun 2007 16:22:10 -0700 (PDT), David Miller [EMAIL PROTECTED]
wrote:
From: Mikael Pettersson [EMAIL PROTECTED]
Date: Wed, 30 May 2007 21:33:18 +0200 (MEST)
You were spot on. 2.6.21 + patches up to but not including
the first one above works. Adding that one gave me
Dmitry Artamonow writes:
On Tue, Jun 12, 2007 at 04:55:34PM -0700, David Miller wrote:
This should fix the problem, thanks for all of the debugging
information.
Let me know if the X regression is still not fixed.
commit cf58de958f939587637ea74cdc3382bc140a936b
Author:
On Mon, 09 Jul 2007 00:35:28 -0700 (PDT), David Miller wrote:
From: Dmitry Artamonow [EMAIL PROTECTED]
Date: Sun, 8 Jul 2007 22:05:08 +0400
On 23:02 Fri 06 Jul , David Miller wrote:
Seems that your patch was not the only related change between -rc4 and
-rc5.
Anyway, X still
On Wed, 25 Jul 2007 23:35:50 -0700 (PDT), David Miller wrote:
Ok, I'm still hunting this down.
I would not have believed the behavior handled in the patch
below unless I saw it firsthand myself. Aparently the
UltraSparc-IIi and UltraSparc-IIe host controllers will only
return correct
On Thu, 26 Jul 2007 18:42:23 -0700 (PDT), David Miller wrote:
open(/proc/bus/pci/:00/00.0, O_RDWR) = 5
ioctl(5, IIOCNETDIF, 0) = -1 ENOTTY (Inappropriate ioctl
for device)
Mikael, this appears to be some 2.6.23 specific problem,
I had been testing 2.6.22 with the
Booting 2.6.24-rc2 on my Ultra5 results in:
PROMLIB: Sun IEEE Boot Prom 'OBP 3.25.3 2000/06/29 14:12'
PROMLIB: Root node compatible:
Linux version 2.6.24-rc2 ([EMAIL PROTECTED]) (gcc version 4.2.2) #1 Thu Nov 8
01:14:09 CET 2007
ARCH: SUN4U
Ethernet address: 08:00:20:fd:ec:1f
David Miller writes:
From: Mikael Pettersson [EMAIL PROTECTED]
Date: Thu, 8 Nov 2007 11:00:51 +0100 (MET)
Booting 2.6.24-rc2 on my Ultra5 results in:
...
sysctl table check failed: /kernel/scons-poweroff .1.64 procname does not
match binary path procname
Call Trace
David Miller writes:
From: Mikael Pettersson [EMAIL PROTECTED]
Date: Tue, 18 Dec 2007 13:06:55 +0100
My main question is: what does the kernel do to the
high 32 bits of the 64-bit integer registers during
context switches?
Only %oX and %gX registers have the full 64-bit
Booting 2.6.25-rc3 on my Ultra5 causes a hang before or as
the console is switched over to the framebuffer. The console
output is (extrapolated from dmesg in -rc2 and handwritten
notes, as I don't have a serial cable to my U5):
PROMLIB: Sun IEEE Boot Prom 'OBP 3.25.3 2000/06/29 14:12'
PROMLIB:
Mikael Pettersson writes:
Booting 2.6.25-rc3 on my Ultra5 causes a hang before or as
the console is switched over to the framebuffer. The console
output is (extrapolated from dmesg in -rc2 and handwritten
notes, as I don't have a serial cable to my U5):
PROMLIB: Sun IEEE Boot Prom
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