Am 23.09.14 um 17:26 schrieb Matt Thomas:
On Sep 23, 2014, at 6:47 AM, Taylor R Campbell riastr...@netbsd.org wrote:
Date: Tue, 23 Sep 2014 15:41:25 +0200
From: Martin Husemann mar...@duskware.de
On Tue, Sep 23, 2014 at 01:38:53PM +, Taylor R Campbell wrote:
If it's GPL, we can
Am 23.09.14 um 21:52 schrieb Matt Thomas:
On Sep 23, 2014, at 11:24 AM, Christoph Egger christoph_eg...@gmx.de wrote:
Am 23.09.14 um 17:26 schrieb Matt Thomas:
On Sep 23, 2014, at 6:47 AM, Taylor R Campbell riastr...@netbsd.org wrote:
Date: Tue, 23 Sep 2014 15:41:25 +0200
From: Martin
Am 21.01.14 20:54, schrieb David Laight:
On Tue, Jan 21, 2014 at 10:31:08AM +, Emmanuel Dreyfus wrote:
On Mon, Jan 20, 2014 at 04:18:38PM +, Emmanuel Dreyfus wrote:
Changing memory fixed the problem. The machine now boots 6.0 i386 PAE
with SMP enabled and 128 GB of RAM installed, and
Hi,
this machine (-current, amd64, xen dom0) hangs at boot.
dmesg snippet:
svwsata0 at pci1 dev 14 function 0: ServerWorks HT-1000 SATA Controller
(rev. 0x00)
svwsata0: using ioapic0 pin 7, event channel 7 for native-PCI interrupt
atabus0 at svwsata0 channel 0
atabus1 at svwsata0 channel 1
On 04/16/12 19:41, Christoph Egger wrote:
On 16.04.12 19:12, Matt Thomas wrote:
On Apr 16, 2012, at 9:52 AM, Christoph Egger wrote:
Hi,
I want to introduce a new function to sys/devices.h:
bool device_is_attached(device_t parent, cfdata_t cf);
I'd prefer device_is_attached_p
Ok, I
On 04/16/12 19:37, David Young wrote:
On Mon, Apr 16, 2012 at 06:52:28PM +0200, Christoph Egger wrote:
Hi,
I want to introduce a new function to sys/devices.h:
bool device_is_attached(device_t parent, cfdata_t cf);
The purpose is for bus drivers who wants to attach children
and ensure
Hi,
I want to introduce a new function to sys/devices.h:
bool device_is_attached(device_t parent, cfdata_t cf);
The purpose is for bus drivers who wants to attach children
and ensure that only one instance of it will attach.
'parent' is the bus driver and 'cf' is the child device
as passed
On 16.04.12 19:12, Matt Thomas wrote:
On Apr 16, 2012, at 9:52 AM, Christoph Egger wrote:
Hi,
I want to introduce a new function to sys/devices.h:
bool device_is_attached(device_t parent, cfdata_t cf);
I'd prefer device_is_attached_p
Ok, I will rename it.
The purpose is for bus
On 25.02.12 10:29, Sad Clouds wrote:
On Thu, 23 Feb 2012 20:58:45 +
Mindaugas Rasiukevicius rm...@netbsd.org wrote:
Brook Milligan br...@nmsu.edu wrote:
I understand that at least on the i386/amd64 ports CPUs are tracked
with a 32-bit mask and thus at most 32 CPUs may be active. How
On 01/13/12 13:34, Patrick Welche wrote:
On Fri, Jan 13, 2012 at 11:54:58AM +0100, 6b...@6bone.informatik.uni-leipzig.de
wrote:
if I boot the netbsd-5-1-1 install media at an ibm x3850 the kernel
crashs. You can find the screenshot at
https://suse.uni-leipzig.de/ibm-x3850.jpg
Any ideas what
On 12/02/11 10:20, matthew green wrote:
On Fri, Dec 02, 2011 at 01:51:42AM +0900, Izumi Tsutsui wrote:
Anyway, currently our udl(4) doesn't require such allocation,
It's also a problem for radeondrm (no USB involved).
freebsd implemented a different fix for this, which i think involved
On 09/22/11 02:00, Jean-Yves Migeon wrote:
On 21.09.2011 17:47, Christoph Egger wrote:
Hi,
when I boot latest -current dom0 kernel I get this panic:
Mutex error: lockdebug_barrier: spin lock held
lock address : 0xa00023604790 type : spin
initialized : 0x803276c0
shared holds
On 04/26/11 18:31, Manuel Bouyer wrote:
Hello,
I tried upgrading a NFS server to today's netbsd-5 branch, without success.
The previous kernel (netbsd-5 from 7 feb 2010) is rock solid.
I tried a kernel from before the recent nfs-related pullups, it shows
the same symptoms.
After a few hours of
On 04/06/11 13:44, Vladimir Kirillov wrote:
Hello, tech-kern@!
Here's the diff for ddb(4):
- reuse the common code for stack traces
(and rely on sizeof(long) in most cases)
- use db_read_* api to be usable from crash(8).
I need this for crash(8) amd64 support
On 04/01/11 08:35, Lars Heidieker wrote:
Hi,
this is a part of the changes to the kernel memory management.
It's a changing the subr_extent to use kmem(9) instead of malloc(9)
essentially removing the MALLOC_TYPE from it.
The next steps will provide the changes to the kmem(9)/pool(9) and the
On 03/23/11 22:24, Thor Lancelot Simon wrote:
I have a new machine with 24 2Ghz Opteron cores. It has 32GB of RAM.
Building with sources on a fast SSD (preloaded into the page
cache before the build using tar /dev/null) and obj, dest, and rel
dirs on tmpfs, system builds are extraordinarily
On 21.03.11 16:45, Antti Kantee wrote:
Hi,
I have accomplished everything I want to with rump and plan to declare it
stable in NetBSD 6. This implies adding new interfaces will slow down,
and changing old old ones will require backward compat.
If you are interested in the unique
On 03/04/11 09:21, Christoph Egger wrote:
On 21.02.11 18:44, David Young wrote:
On Mon, Feb 21, 2011 at 05:55:28PM +0100, Christoph Egger wrote:
Hi!
I configured my wlan with wpa_supplicant.
When I do
wpa_supplicant -dd -i ath0 -c /etc/wpa_supplicant/wpa_supplicant.conf
I get this output
On 21.02.11 18:44, David Young wrote:
On Mon, Feb 21, 2011 at 05:55:28PM +0100, Christoph Egger wrote:
Hi!
I configured my wlan with wpa_supplicant.
When I do
wpa_supplicant -dd -i ath0 -c /etc/wpa_supplicant/wpa_supplicant.conf
I get this output:
[...]
State: SCANNING - ASSOCIATING
On 19.01.11 00:22, Christoph Egger wrote:
On 19.01.11 00:09, David Young wrote:
On Wed, Jan 19, 2011 at 08:18:40AM +1100, matthew green wrote:
David Young wrote:
On Tue, Jan 18, 2011 at 11:22:33AM +0100, Christoph Egger wrote:
Moving that function into wsdisplay.c will add bus dependencies
On 19.01.11 03:02, Michael wrote:
Hello,
On Jan 18, 2011, at 3:31 AM, Christoph Egger wrote:
On 15.01.11 22:26, Christoph Egger wrote:
Hi!
I have a machine with two PCI graphic cards:
1x Radeon HD 4200
1x Radeon HD 5600
Starting X fails with the error message
Primary device
On 19.01.11 09:19, Michael wrote:
Hello,
On Jan 19, 2011, at 3:08 AM, Christoph Egger wrote:
On 19.01.11 00:22, Christoph Egger wrote:
On 19.01.11 00:09, David Young wrote:
On Wed, Jan 19, 2011 at 08:18:40AM +1100, matthew green wrote:
David Young wrote:
On Tue, Jan 18, 2011 at 11:22
On 19.01.11 09:28, Christoph Egger wrote:
On 19.01.11 09:19, Michael wrote:
Hello,
On Jan 19, 2011, at 3:08 AM, Christoph Egger wrote:
On 19.01.11 00:22, Christoph Egger wrote:
On 19.01.11 00:09, David Young wrote:
On Wed, Jan 19, 2011 at 08:18:40AM +1100, matthew green wrote:
David Young
On 16.01.11 11:44, Martin Husemann wrote:
On Sat, Jan 15, 2011 at 10:26:13PM +0100, Christoph Egger wrote:
Hi!
I have a machine with two PCI graphic cards:
1x Radeon HD 4200
1x Radeon HD 5600
Starting X fails with the error message
Primary device is not PCI
Per discussion with macallen
i like this look of this much better than prior patches. thanks
for doing this properly.
i just have one minor suggestion. i don't see the point in the
two new files with one function proto and a 5 line function. can
you please move them into wsdisplay.c and wsdisplayvar.h? thanks.
One nit:
+wsdisplayio_busid_pci(device_t self, pci_chipset_tag_t pc,
+pcitag_t tag, void *data)
+{
+ struct wsdisplayio_bus_id *busid = data;
+
+ busid-bus_type = WSDISPLAYIO_BUS_PCI;
+ busid-ubus.pci.domain = device_unit(device_parent(self));
Please add a
So everything is fine, nothing to see here - carry on!
Ok thanks. I am waiting for green light to commit.
Christoph
: $ */
+/*
+ * Copyright (c) 2008 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christoph Egger.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted
Hi!
When I start a xen guest I get this message:
xbdback backend/vbd/1/832: can't VOP_OPEN device 0xe13: 16
And when I shutdown the guest I get this panic:
panic: kernel diagnostic assertion vp == vp-v_specnode-sn_dev-sd_bdevvp
failed: file sys/miscfs/specfs/spec_vnops.c, line 1013
panic()
On Thu, Dec 16, 2010 at 03:13:33PM +0100, Christoph Egger wrote:
Hi!
When I start a xen guest I get this message:
xbdback backend/vbd/1/832: can't VOP_OPEN device 0xe13: 16
16 is EBUSY. is it a HVM guest, or a PV guest ?
HVM guest
Also, you didn't mention which NetBSD
Hi!
When I start a xen guest I get this message:
xbdback backend/vbd/1/832: can't VOP_OPEN device 0xe13: 16
16 is EBUSY. is it a HVM guest, or a PV guest ?
HVM guest
So it looks like qemu has the device already open, which prevents the
backend to opening it
On Thu, Dec 16, 2010 at 05:29:00PM +0100, Christoph Egger wrote:
Hi!
When I start a xen guest I get this message:
xbdback backend/vbd/1/832: can't VOP_OPEN device 0xe13: 16
16 is EBUSY. is it a HVM guest, or a PV guest ?
HVM guest
So
On 15.10.10 01:50, David Young wrote:
It's important to be able to control display switching and brightness,
but I don't think that those functions should reside in acpivga(4) and
acpiout(4) devices under acpi(4). For example, I read in somebody's
dmesg today:
acpivga0 at acpi0 (GFX0):
... has been found by OpenBSD:
Their commit message:
Fix a 16 year old bug in the sorting routine for non-contiguous netmasks.
For masks of identical length rn_lexobetter() did not stop on the
first non-equal byte. This leads rn_addroute() to not
On Thursday 08 July 2010 17:42:46 Cherry G. Mathew wrote:
Hi Christoph,
On 7 July 2010 14:30, Christoph Egger christoph_eg...@gmx.de wrote:
[...]
Though I have to report a bug:
I have an amd64 Dom0 kernel w/o XEN_BALLOONING in the kernel config.
Boot the xen kernel with dom0_mem
On Wednesday 07 July 2010 22:49:51 David Young wrote:
On Tue, Jul 06, 2010 at 08:50:36PM +, Christoph Egger wrote:
Module Name:src
Committed By: cegger
Date: Tue Jul 6 20:50:36 UTC 2010
Modified Files:
src/share/man/man9: pmap.9
src/sys/arch
On Thursday 08 July 2010 14:33:12 Thor Lancelot Simon wrote:
On Thu, Jul 08, 2010 at 12:12:57PM +0200, Christoph Egger wrote:
No comments on this last version.
Some of us scarcely have had time to reply to the second version. :-/
It was enough time for code review. I thought
On Thursday 08 July 2010 15:08:07 Thor Lancelot Simon wrote:
On Thu, Jul 08, 2010 at 03:03:06PM +0200, Christoph Egger wrote:
On Thursday 08 July 2010 14:33:12 Thor Lancelot Simon wrote:
On Thu, Jul 08, 2010 at 12:12:57PM +0200, Christoph Egger wrote:
No comments on this last version
On Tuesday 06 July 2010 17:02:08 Cherry G. Mathew wrote:
On 6 July 2010 09:19, Cherry G. Mathew cherry.g.mat...@gmail.com wrote:
jym@ and I made a few more changes to this.
Have a look here:
ftp://ftp.netbsd.org/pub/NetBSD/misc/cherry/balloon/
Any feedback would be much appreciated. If
On Thursday 01 July 2010 11:13:12 Manuel Bouyer wrote:
On Wed, Jun 30, 2010 at 05:15:53PM -0400, der Mouse wrote:
I have some kernel code which was written for a pre-MP kernel; it uses
spl*() for locking.
I'd like to roll this forward to something at
least slightly more modern -
Wed, 19 May 2010 11:46:30 +0200, Andrew Doran wrote:
On Wed, May 19, 2010 at 01:28:26AM +0200, Christoph Egger wrote:
Attached patch adds PAT support to x86.
I implement BUS_SPACE_MAP_PREFETCHABLE with it.
Note, this patch adds MI pmap flags to uvm_pmap.h.
Please review if they fit
what's PAT?
Sorry for my cryptic mail. It was 1:30am. I just wanted to send
out the patch and go to bed.
PAT stands for Page-Attribute Table that extends the page-table
entry format to provide memory caching capabilities on
memory page-level.
There is one PAT MSR which contains eight
On 20.05.10 01:15, David Young wrote:
On Wed, May 19, 2010 at 11:43:00AM +0200, Christoph Egger wrote:
The following memory types exist:
- Uncacheable (UC)
- Write-Combining (WC)
- Write-Protect (WP)
- Write-Through (WT)
- Writeback (WB)
- Uncacheable Minus (UC-)
IIUC
@@
+/* $NetBSD: $*/
+
+/*
+ * Copyright (c) 2010 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christoph Egger.
+ *
+ * Redistribution and use in source and binary forms, with or without
Hi!
Attached is a patch which moves PMAP_KMPAGE into the
flags argument of pmap_kenter_pa.
Any comments?
Christoph
Index: sys/arch/arm/arm32/pmap.c
===
RCS file: /cvsroot/src/sys/arch/arm/arm32/pmap.c,v
retrieving revision 1.212
Hi!
Attached patch corrects use of PMAP_CANFAIL to not be or'd
with protection. Pass protection to the protection parameter
of pmap_enter instead.
Any comments?
Christoph
diff -r f0002006fa5e sys/arch/xen/xen/privcmd.c
--- a/sys/arch/xen/xen/privcmd.cThu May 13 17:30:37 2010 +0200
+++
On 09.04.10 11:06, Manuel Bouyer wrote:
On Fri, Apr 09, 2010 at 10:46:32AM +0200, Christoph Egger wrote:
Hi!
When I plug my Samsung Galaxy mobile phone via USB,
I get this dmesg output:
umodem0 at uhub1 port 2 configuration 2 interface 0
umodem0: Qualcomm Incorporated Samsung Android USB
On 09.04.10 14:55, Manuel Bouyer wrote:
On Fri, Apr 09, 2010 at 11:36:44AM +0200, Christoph Egger wrote:
sleepq_block+0xcd
turnstile_block+0x2dd
mutex_enter+0x26b
Its it waiting on sd-sc_dk.dk_openlock ?
What does sdopen+0x7a point to ?
It points to sys/dev/scsipi/sd.c:409
if (sd
On 09.04.10 15:12, Andrew Doran wrote:
On Fri, Apr 09, 2010 at 03:03:06PM +0200, Christoph Egger wrote:
On 09.04.10 14:55, Manuel Bouyer wrote:
On Fri, Apr 09, 2010 at 11:36:44AM +0200, Christoph Egger wrote:
sleepq_block+0xcd
turnstile_block+0x2dd
mutex_enter+0x26b
Its it waiting on sd
On 07.03.10 13:02, Masao Uebayashi wrote:
The good news:
dyoung@ and I started with prototyping pmem(9) that provides an MI
physical address space management.
The bad news:
We had no time to continue on this for more than a year now.
What have you achieved?
On 06.03.10 07:47, Constantine Aleksandrovich Murenin wrote:
Hi,
The attached patch completely disconnects aiboost(4) from the tree. Also
removed will be files src/sys/dev/acpi/aiboost.c and
src/share/man/man4/aiboost.4.
The aiboost(4) driver has become redundant since the introduction of
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