Re: PROBLEM: CompactFlash mount Oops

2005-04-09 Thread Dominik Brodowski
Hi, The problem seems to be > cs: pcmcia_socket0: voltage interrogation timed out. Can you try passing the parameter setup_delay=50 to the module named "pcmcia", please? Dominik - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL

[PATCH 8/8] pci and yenta: pcibios_bus_to_resource

2005-07-11 Thread Dominik Brodowski
x86 and friends, however on some others it already exists, is added in this patch (alpha, arm, ppc, ppc64) or still needs to be provided (parisc -- where is its pcibios_resource_to_bus() ?). Signed-off-by: Dominik Brodowski <[EMAIL PROTECTED]> --- arch/alpha/kernel/pci.c

Re: 2.6.12 vs. /sbin/cardmgr

2005-07-15 Thread Dominik Brodowski
Hi, On Sun, Jul 10, 2005 at 03:37:22PM -0500, Bob Tracy wrote: > Dominik Brodowski wrote: > > On Sat, Jul 09, 2005 at 12:12:17AM -0500, Bob Tracy wrote: > > > (/sbin/cardmgr chewing up lots of CPU cycles with 2.6.12 kernel) > > > > Please post the output of &quo

Re: [2.6.13-rc3][PCMCIA] - iounmap: bad address f1d62000

2005-07-16 Thread Dominik Brodowski
Hi, Could you send me the output of /proc/iomem on both a working kernel and on 2.6.13-rc3-APM, please? Thanks, Dominik - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/ma

Re: PCMCIA_SOCKET unable to apply filter after Ram Upgrade

2005-07-16 Thread Dominik Brodowski
Hi, On Sat, Jul 16, 2005 at 05:14:36PM +0200, Frederic Gaus wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Hi folks! > > I've recently done a RAM upgrade on my IBM Thinkpad R40 (2722). > > 1. Ram-Chip: pc2100 cl 2.5 512 MB > 2. Ram-Chip: pc2700 cl 2.5 1024 MB > > When booting wit

Re: 2.6.12 vs. /sbin/cardmgr

2005-07-16 Thread Dominik Brodowski
Hi! On Sat, Jul 16, 2005 at 11:36:45AM -0500, Bob Tracy wrote: > rct wrote: > > Dominik Brodowski wrote: > > > On Sun, Jul 10, 2005 at 03:37:22PM -0500, Bob Tracy wrote: > > > > Dominik Brodowski wrote: > > > > > On Sat, Jul 09, 2005 at 12:12:17

Re: [2.6.13-rc3][PCMCIA] - iounmap: bad address f1d62000

2005-07-16 Thread Dominik Brodowski
On Sat, Jul 16, 2005 at 04:21:44PM +0100, Russell King wrote: > On Sat, Jul 16, 2005 at 05:12:58PM +0200, Dominik Brodowski wrote: > > Could you send me the output of /proc/iomem on both a working kernel and on > > 2.6.13-rc3-APM, please? > > Dominik, I'd suggest look

[PATCH] pcibios_bus_to_resource for parisc [Was: Re: [PATCH 8/8] pci and yenta: pcibios_bus_to_resource]

2005-07-23 Thread Dominik Brodowski
On Mon, Jul 18, 2005 at 01:42:16PM -0600, Grant Grundler wrote: > On Tue, Jul 12, 2005 at 12:21:38AM +0200, Dominik Brodowski wrote: > > In yenta_socket, we default to using the resource setting of the CardBus > > bridge. However, this is a PCI-bus-centric view of resources and th

Re: [PATCH 2.6.13-rc3] pcmcia: pcmcia_request_irq for !IRQ_HANDLE_PRESENT

2005-07-23 Thread Dominik Brodowski
Hi, > When a driver calls pcmcia_request_irq with IRQ_HANDLE_PRESENT unset, it looks > for an open IRQ by request_irq()ing with a dummy handler and NULL dev_info. > free_irq uses dev_info as a key for identifying the handler to free among > those > sharing an IRQ, so request_irq returns -EINVAL i

Re: [PATCH 2.6.13-rc3] pcmcia: pcmcia_request_irq for !IRQ_HANDLE_PRESENT

2005-07-24 Thread Dominik Brodowski
On Sun, Jul 24, 2005 at 12:40:40PM +0100, Russell King wrote: > On Sat, Jul 23, 2005 at 10:11:13PM +0200, Dominik Brodowski wrote: > > Thanks for the excellent debugging. Your patch seems to work, however it > > might be better to do just this: > > This can be ra

Re: PowerOP 0/3: System power operating point management API

2005-08-16 Thread Dominik Brodowski
Hi! The PowerOP infrastructure you suggest surely is one path to better runtime power management in the Linux kernel. However, I don't like it at all in its current implementation. Here are a few suggestions for improvements, rewrites, and so on: First, the table interface you suggest is ugly. If

Re: PowerOP 0/3: System power operating point management API

2005-08-16 Thread Dominik Brodowski
A small add-on: We need to make sure that we're capable of handling smart CPUs like Transmeta Crusoe processors in a sane way. This means > b)Setting of "values" is optional if the hardware itself can be set to a min/max value (step a above in previous mail). Dominik - To unsubscrib

Re: [PATCH] Updated: Dynamic Tick version 050408-1 - C-state measures

2005-04-19 Thread Dominik Brodowski
p + last_sleep_jiffies); it should work. I wrote a quick patch to do that, but it locked up my notebook, so it is most likely broken; hopefully I'll find some time to debug it, if somebody does it earlier, that'd be great, though. Thanks, Dominik Only assume busmaster activit

Re: [PATCH] Updated: Dynamic Tick version 050408-1 - C-state measures

2005-04-20 Thread Dominik Brodowski
On Tue, Apr 19, 2005 at 11:03:30PM +0200, Thomas Renninger wrote: > > "All" we need to do is to update the "diff". Without dynamic ticks, if the > > idle loop didn't get called each jiffy, it was a big hint that there was so > > much activity in between, and if there is activity, there is most like

Re: [PATCH] Updated: Dynamic Tick version 050408-1 - C-state measures

2005-04-20 Thread Dominik Brodowski
On Wed, Apr 20, 2005 at 01:57:39PM +0200, Pavel Machek wrote: > Hi! > > > > Because I don't consider whether there was bm_activity the last ms, I only > > > consider the average, it seems to happen that I try to trigger > > > C3/C4 when there is just something copied and some bm active ?!? > > >

Re: [PATCH] Updated: Dynamic Tick version 050408-1 - C-state measures

2005-04-20 Thread Dominik Brodowski
Hi, On Wed, Apr 20, 2005 at 02:08:46PM +0200, Pavel Machek wrote: > Like "ipw2x00 looses packets" if this happens too often? See "PCI latency error if C3 enabled" on http://ipw2100.sf.net -- it causes network instability, frequent firmware restarts. Dominik - To unsubscribe from this lis

Re: speedstep-centrino on dothan

2005-07-06 Thread Dominik Brodowski
Hi, On Wed, Jul 06, 2005 at 11:22:02AM +0200, [EMAIL PROTECTED] wrote: > Currently, the speedstep-centrino support has built-in frequency/voltage > pairs only for Banias CPUs. For Dothan CPUs, these tables are read from > BIOS ACPI. > > But ACPI encoding may not be available or not reliable, so w

Re: enhanced intel speedstep feature was Re: speedstep-centrino on dothan

2005-07-07 Thread Dominik Brodowski
On Thu, Jul 07, 2005 at 03:51:17PM -0500, Joseph Pingenot wrote: > >Just a latest question: can be p4-clockmod used together with > >speedstep-centrino? If not, would it make any sense to patch > >speedstep-centrino to use this feature too? > > I'm a little confused. How is this different from th

Re: enhanced intel speedstep feature was Re: speedstep-centrino on dothan

2005-07-07 Thread Dominik Brodowski
On Thu, Jul 07, 2005 at 10:22:25PM +0200, [EMAIL PROTECTED] wrote: > > This hasn't been seen to save any power whatsoever that I've seen. > > It drops down power rating by 1500-1800mW on my Toshiba Satellite A50 > while idling at 400MHz. Do you use ACPI-based idling? If so, in which state is the

Re: enhanced intel speedstep feature was Re: speedstep-centrino on dothan

2005-07-07 Thread Dominik Brodowski
On Thu, Jul 07, 2005 at 04:34:14PM -0500, Joseph Pingenot wrote: > >From Dominik Brodowski on Thursday, 07 July, 2005: > >On Thu, Jul 07, 2005 at 03:51:17PM -0500, Joseph Pingenot wrote: > >> >Just a latest question: can be p4-clockmod used together with > >> >

Re: enhanced intel speedstep feature was Re: speedstep-centrino on dothan

2005-07-07 Thread Dominik Brodowski
On Thu, Jul 07, 2005 at 11:22:38PM +0200, [EMAIL PROTECTED] wrote: > On Thu, 7 Jul 2005 23:10:33 +0200 > Dominik Brodowski <[EMAIL PROTECTED]> wrote: > > > Do you use ACPI-based idling? If so, in which state is the CPU in (cat > > /proc/acpi/processor/*/power ? I suspe

Re: speedstep-centrino on dothan

2005-07-07 Thread Dominik Brodowski
On Thu, Jul 07, 2005 at 11:59:28PM +0200, [EMAIL PROTECTED] wrote: > read from ACPI tables, while still keeping them available. You're only keeping some of them available, as you overwrite one such setting. Alternatively you can increase p.state_count by one early enough. > index = (((frequency)/

PCMCIA stack reduction patch [Was: Re: Realtime Preemption, 2.6.12, Beginners Guide?]

2005-07-10 Thread Dominik Brodowski
Hi, On Sat, Jul 09, 2005 at 03:26:57PM +0200, Ingo Molnar wrote: > > > (gdb) > > (gdb) # c02a0a26, stack size: 416 bytes # > > (gdb) > > (gdb) 0xc02a0a26 is in pcmcia_device_query (drivers/pcmcia/ds.c:436). > > > thi

Re: 2.6.12 vs. /sbin/cardmgr

2005-07-10 Thread Dominik Brodowski
Hi, On Sat, Jul 09, 2005 at 12:12:17AM -0500, Bob Tracy wrote: > I've got a Mandrake 10.0 system with a 2.6.12 kernel presently. > Somewhere between 2.6.11 and 2.6.12, /sbin/cardmgr from the > pcmcia-cs-3.2.5-3mdk package decided it needs to consume incredible > amounts of CPU time when invoked th

Re: [PATCH 8/8] pci and yenta: pcibios_bus_to_resource

2005-07-29 Thread Dominik Brodowski
On Tue, Jul 26, 2005 at 04:50:49PM -0700, Greg KH wrote: > On Tue, Jul 12, 2005 at 12:21:38AM +0200, Dominik Brodowski wrote: > > In yenta_socket, we default to using the resource setting of the CardBus > > bridge. However, this is a PCI-bus-centric view of resources and thus

dpm_runtime_suspend and _resume()

2005-07-30 Thread Dominik Brodowski
dpm_runtime_suspend and _resume() would be quite useful for some PCMCIA tasks. However, they are only exported in drivers/base/power/power.h. Any objection to moving it to include/linux/pm.h ? Any plans to break the functionality these functions provide? Thanks, Dominik - To unsubscribe fr

Re: Heads up for distro folks: PCMCIA hotplug differences (Re: -rc4: arm broken?)

2005-07-30 Thread Dominik Brodowski
Hi, On Sun, Jul 31, 2005 at 12:30:30AM +0200, Pavel Machek wrote: > > > > Let me qualify that, because it's not 100% fine due to the changes in > > > > PCMCIA land. > > > > > > > > Since PCMCIA cards are detected and drivers bound at boot time, we no > > > > longer get hotplug events to setup net

[PATCH] pcmcia: defer ide-cs initialization after other IDE drivers started up [Was: Re: Heads up for distro folks: PCMCIA hotplug differences (Re: -rc4: arm broken?)]

2005-08-01 Thread Dominik Brodowski
egistering PCMCIA CF cards before other IDE stuff. This means the risk of /dev/hd* being re-ordered is lessened. The _sane_ thing to assert any ordering is to use udev, nameif and so on, of course. Signed-off-by: Dominik Brodowski <[EMAIL PROTECTED]> Index: 2.6.13-rc4-git1/drivers/ide/legacy/

Re: [PATCH] Obvious bugfix for yenta resource allocation

2005-08-02 Thread Dominik Brodowski
n returns after > successfully setting up the resource. > > The patch below adds these return statements, and with this patch, > cardbus works on my powerbook once again. > > Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]> Acked-by: Dominik Brodowski <[EMAIL PROT

Re: 2.6.13-rc7: crash on removing CF card

2005-08-25 Thread Dominik Brodowski
Hi, On Thu, Aug 25, 2005 at 11:48:46AM +0200, Pavel Machek wrote: > Something went wrong with PCMCIA on this X32. I inserted CF card, but > it detected both hde *and* hdf, mount took forever. At that point I > decided that I want my CF card back, took it back, it started > producing different I/O

Re: [PATCH] acpi-cpufreq: Remove P-state read after a P-state write in normal path

2005-08-28 Thread Dominik Brodowski
Hi, On Fri, Aug 26, 2005 at 05:10:52PM -0700, Venkatesh Pallipadi wrote: > /* > - * Then we read the 'status_register' and compare the value with the > - * target state's 'status' to make sure the transition was successful. > - * Note that we'll poll for up to 1ms (100 cycles

Re: [PATCH] acpi-cpufreq: Remove P-state read after a P-state write in normal path

2005-09-01 Thread Dominik Brodowski
Hi, On Mon, Aug 29, 2005 at 11:03:57AM -0700, Venkatesh Pallipadi wrote: > Yes. ACPI spec says transitions can fail. But, it doesn't fail often in > practise. And even if it fails, I think, we should handle it without this > read os STATUS register. How can we handle it, if we do not even know

Re: [PATCH] MPC8xx PCMCIA driver

2005-09-01 Thread Dominik Brodowski
Hi, On Mon, Aug 29, 2005 at 11:48:40PM -0300, Marcelo Tosatti wrote: > Russell: The driver is using pccard_nonstatic_ops for card window > management, even though the driver its marked SS_STATIC_MAP (using > mem->static_map). This is obviously broken. Where does it fail if pccard_static_ops is us

Re: inconsistent kallsyms data [2.6.11-mm2]

2005-03-14 Thread Dominik Brodowski
On Sun, Mar 13, 2005 at 09:54:41AM +0100, Sam Ravnborg wrote: > On Thu, Mar 10, 2005 at 12:12:22PM +, Paulo Marques wrote: > > Paulo Marques wrote: > > >[...] > > >A simple and robust way is to do the sampling on a list of symbols > > >sorted by symbol name. This way, even if the symbol positi

Re: cpufreq on-demand governor up_treshold?

2005-03-14 Thread Dominik Brodowski
On Mon, Mar 14, 2005 at 08:57:52AM +0100, Eric Piel wrote: > BTW, DaveJ, Dominik, I couldn't find them in the daily-snapshot > available at codemonkey.org.uk. Should I worry, or is it just due to > some latency between your private trees and the public one? /me has no official position wrt cpufr

Re: inconsistent kallsyms data [2.6.11-mm2]

2005-03-14 Thread Dominik Brodowski
On Thu, Mar 10, 2005 at 12:12:22PM +, Paulo Marques wrote: > Paulo Marques wrote: > >[...] > >A simple and robust way is to do the sampling on a list of symbols > >sorted by symbol name. This way, even if the symbol positions that are > >given to scripts/kallsyms change, the symbols sampled w

Re: [RFC] Changes to the driver model class code.

2005-03-15 Thread Dominik Brodowski
On Tue, Mar 15, 2005 at 09:08:34AM -0800, Greg KH wrote: > Then I moved the USB host controller code to use this new interface. > That was a bit more complex as it used the struct class and struct > class_device code directly. As you can see by the patch, the result is > pretty much identical, and

Re: [RFC] Changes to the driver model class code.

2005-03-15 Thread Dominik Brodowski
On Tue, Mar 15, 2005 at 11:34:15AM -0800, Greg KH wrote: > > And what about device_driver and device structure? Are they going to > > be changed over to be separately allocated linked objects? > > The driver stuff probably will be, and the device stuff possibly. > However, they are used by a very

Re: [RFC] Changes to the driver model class code.

2005-03-15 Thread Dominik Brodowski
On Tue, Mar 15, 2005 at 11:51:21AM -0800, Greg KH wrote: > > Also, it seems to me that you view the class subsystem to be too closely > > related to /dev entries -- and for these /dev entries class_simple was > > introduced, IIRC. However, /dev is not the reason the class subsystem was > > introdu

Re: [linux-usb-devel] Re: [RFC] Changes to the driver model class code.

2005-03-15 Thread Dominik Brodowski
On Tue, Mar 15, 2005 at 01:14:40PM -0800, David Brownell wrote: > That pre-driver model stuff went away in maybe 2.6.5 or so, I > forget just when. If you think those changes can easily be > reversed, I suggest you think again ... they enabled a LOT of > likewise-overdue cleanups. ... > convertin

Re: [RFC] Changes to the driver model class code.

2005-03-15 Thread Dominik Brodowski
On Tue, Mar 15, 2005 at 02:14:31PM -0800, Greg KH wrote: > > So this means every device will have yet another reference count, and you > > need to be aware of _each_ lifetime to write correct code. And the > > _reference counting_ is the hard thing to get right, so we should make > > _that_ easie

[PATCH 1/2] PCI-PCI transparent bridge handling improvements (pci core)

2005-03-17 Thread Dominik Brodowski
haviour backwards-compatible, we always need to not limit it to the bridge window resources, but get back to the parent bus. This patch is a modified and (hopefully) improved derivation of Linus' "pcmcia-bridge-resource-management-fix.patch" included in 2.6.11-rc4-mm1. Sign

[PATCH 2/2] PCI-PCI transparent bridge handling improvements (yenta_socket)

2005-03-17 Thread Dominik Brodowski
ent PCI bridge ioport window. Signed-off-by: Dominik Brodowski <[EMAIL PROTECTED]> Index: 2.6.11++/drivers/pcmcia/yenta_socket.c === --- 2.6.11++.orig/drivers/pcmcia/yenta_socket.c 2005-03-17 23:13:58.0 +0100 +++ 2.6.

[PATCH 1/1] pcmcia: select crc32 in Kconfig for PCMCIA [Was: Re: pcmcia compile problems in 2.6.11-mm4 and above]

2005-03-21 Thread Dominik Brodowski
tch helps, please? PCMCIA needs CRC32. Signed-off-by: Dominik Brodowski <[EMAIL PROTECTED]> Index: linux-2.6.12-rc1/drivers/pcmcia/Kconfig === --- linux-2.6.12-rc1.orig/drivers/pcmcia/Kconfig2005-03-21 20:07:42.0 +01

PCMCIA bugs in buglist [Was: Re: 2.6.12-rc1-mm1]

2005-03-21 Thread Dominik Brodowski
> From: Sebastian =?iso-8859-1?q?K=FCgler?= <[EMAIL PROTECTED]> > Subject: PCMCIA breaks suspend-to-(disk|ram) with 2.6.11 Fixed by upgrading the userspace script used by him to include "cardctl eject && sleep 1" before killing cardmgr, as killing cardmgr no longer auto-detaches PCMCIA d

Re: USB / PCMCIA not working/panic on AVERATEC 3500

2005-02-09 Thread Dominik Brodowski
Hi, > Socket status: 0720 This looks strange. Socket status 0720 can't really be true -- I assume there is a problem with the resource allocation. Can you send me /proc/iomem /proc/ioport please? Thanks, Dominik - To unsubscribe from this list: send the line "unsubscribe linux-k

Re: IBM Thinkpad G41 PCMCIA problems

2005-02-20 Thread Dominik Brodowski
On Sun, Feb 20, 2005 at 10:52:12AM +0100, David Härdeman wrote: > On Sun, Feb 20, 2005 at 09:26:59AM +, Russell King wrote: > >On Sun, Feb 20, 2005 at 10:22:09AM +0100, David Härdeman wrote: > >>I see the same problem with an IBM Thinkpad G40, and only when there is > >>1Gb of memory or more i

Re: [2.6.10] PCMCIA/CardBus Wifi Card Problem

2005-01-27 Thread Dominik Brodowski
Hi, On Thu, Jan 27, 2005 at 01:36:37AM +0100, Emmanuel Fleury wrote: > Module Size Used by > orinoco_cs 9000 1 > orinoco41324 1 orinoco_cs > hermes 8896 2 orinoco_cs,orinoco > CONFIG_PCCARD=y > # CONFIG_PCMCIA_DEBUG is not set >

Re: cpufreq problem wrt suspend/resume on Athlon64

2005-02-03 Thread Dominik Brodowski
Hi, On Thu, Feb 03, 2005 at 11:41:26AM +0100, Pavel Machek wrote: > Okay, you are right, restoring it unconditionaly would be bad > idea. Still it would be nice to tell cpufreq governor "please change > the frequency ASAP" so it does not run at 800MHz for half an hour > compiling kernels on AC pow

Re: cpufreq problem wrt suspend/resume on Athlon64

2005-02-03 Thread Dominik Brodowski
On Thu, Feb 03, 2005 at 11:58:46AM +0100, Pavel Machek wrote: > Hi! > > > On Thu, Feb 03, 2005 at 11:41:26AM +0100, Pavel Machek wrote: > > > Okay, you are right, restoring it unconditionaly would be bad > > > idea. Still it would be nice to tell cpufreq governor "please change > > > the frequency

Re: cpufreq problem wrt suspend/resume on Athlon64

2005-02-03 Thread Dominik Brodowski
On Thu, Feb 03, 2005 at 12:30:19PM +0100, Rafael J. Wysocki wrote: > On Thursday, 3 of February 2005 12:01, Dominik Brodowski wrote: > > On Thu, Feb 03, 2005 at 11:58:46AM +0100, Pavel Machek wrote: > > > Hi! > > > > > > > On Thu, Feb 03, 2005

Re: 2.6.11-rc4-mm1

2005-02-23 Thread Dominik Brodowski
Hi, On Wed, Feb 23, 2005 at 07:20:09PM +0100, Brice Goglin wrote: > Andrew Morton a écrit : > >ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.11-rc4/2.6.11-rc4-mm1/ > > I can't get PCMCIA to work anymore since rc4-mm1. > It was working great with rc4 and rc3-mm1. > > PCMCIA loa

Re: [8/14] Orinoco driver updates - PCMCIA initialization cleanups

2005-02-23 Thread Dominik Brodowski
> @@ -184,6 +186,7 @@ > dev_list = link; > > client_reg.dev_info = &dev_info; > + client_reg.Attributes = INFO_IO_CLIENT | INFO_CARD_SHARE; That's not needed any longer for 2.6. Dominik - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body

Re: [Orinoco-devel] Re: [8/14] Orinoco driver updates - PCMCIA initialization cleanups

2005-02-24 Thread Dominik Brodowski
On Fri, Feb 25, 2005 at 04:03:10PM +1100, David Gibson wrote: > On Thu, Feb 24, 2005 at 02:29:05AM -0500, Jeff Garzik wrote: > > Dominik Brodowski wrote: > > >>@@ -184,6 +186,7 @@ > > >> dev_list = link; > > >> > > >> clien

Re: unsupported PCI PM caps (again?)

2005-02-27 Thread Dominik Brodowski
On Mon, Feb 28, 2005 at 01:31:03AM +0100, Christian Kujau wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > hi, > > i'm running 2.6.11-rc2-bk10 and still get my syslog clobbered with > messages like this: > > PCI: :00:0c.0 has unsupported PM cap regs version (1) > > $ lspci | gre

Re: 2.6.11-rc4-mm1 - pcmcia weirdness/breakage

2005-02-28 Thread Dominik Brodowski
On Mon, Feb 28, 2005 at 02:48:20PM -0500, [EMAIL PROTECTED] wrote: > Symptoms: Running '/etc/init.d/pcmcia start' bombs - cardmgr goes into > a loop spewing repeated 'Common memory region at 0x0: Generic or SRAM' > messages. In the dmesg, we find: > > [4294764.989000] <6>cs: IO port probe 0xc00

Re: Fw: Re: 2.6.11-rc5-mm1

2005-03-02 Thread Dominik Brodowski
On Tue, Mar 01, 2005 at 11:57:03AM +0100, Alexander Gran wrote: > Am Dienstag, 1. März 2005 11:48 schrieb Andrew Morton: > > Alex, please use mailing lists... > > sorry, I was used to have reply-to set to the mailing list ;) > double-checking next time.. > > > Dominik, do we really always want t

Re: kernel BUG at drivers/serial/8250.c:1256!

2005-03-02 Thread Dominik Brodowski
On Tue, Mar 01, 2005 at 11:37:20PM +, Russell King wrote: > On Wed, Mar 02, 2005 at 12:09:46AM +0100, Karol Kozimor wrote: > > I've finally got around to test latest kernels and managed to find a bug in > > the serial subsystem, which happens during suspend. > > Yes, serial_cs is claiming tha

Re: [PATCH] i386: remove extra spaces from cpu model id

2005-03-06 Thread Dominik Brodowski
On Sun, Mar 06, 2005 at 08:32:22AM +0100, Daniel Rozsnyo wrote: > Removes extra spaces which separate the frequency string from the cpu model > id itself (noticable e.g. on Intel Tualatin processors in /proc/cpuinfo) > > Signed-off-by: Daniel Rozsnyo <[EMAIL PROTECTED]> This patch breaks speedst

Re: Unsupported PM cap regs version 1

2005-03-06 Thread Dominik Brodowski
On Sat, Mar 05, 2005 at 03:05:35PM -0500, Lee Revell wrote: > Every time I load the driver for my SBLive Platinum I get this log > message: > > PCI: :00:0f.0 has unsupported PM cap regs version (1) PM cap regs version 1 is handled in 2.6.11 yet again, the message should be gone for this case

dereferencing module-internal pointer in scripts/mod/file2alias.c

2005-03-07 Thread Dominik Brodowski
Hi, Is there any feasible way to dereference a pointer inside __mod_*_device_table which points to a string? e.g.: include/linux/mod_devicetable.h: struct pcmcia_device_id { ... const char * prod_id; ... } drivers/some/driver.c: static struct pcmcia_device_id some_ids

PCMCIA product id strings -> hashes generation at compilation time? [Was: Re: [patch 14/38] pcmcia: id_table for wavelan_cs]

2005-03-08 Thread Dominik Brodowski
Andrew, Linus, all, [note: for detailed code please take a look at 2.6.11-mm2] Most pcmcia devices are matched to drivers using "product ID strings" embedded in the devices' Card Information Structures, as "manufactor ID / card ID" matches are much less reliable. Unfortunately, these strings cann

inconsistent kallsyms data [2.6.11-mm2]

2005-03-08 Thread Dominik Brodowski
compiling -mm2 on my x86 box results in: SYSMAP .tmp_System.map Inconsistent kallsyms data Try setting CONFIG_KALLSYMS_EXTRA_PASS make: *** [vmlinux] Fehler 1 gcc-Version 3.4.3 20050110 (Gentoo Linux 3.4.3.20050110, ssp-3.4.3.20050110-0, pie-8.7.7) Dominik - To unsubscribe from this li

Re: inconsistent kallsyms data [2.6.11-mm2]

2005-03-08 Thread Dominik Brodowski
On Tue, Mar 08, 2005 at 12:35:54PM -0800, Andrew Morton wrote: > Dominik Brodowski <[EMAIL PROTECTED]> wrote: > > > > compiling -mm2 on my x86 box results in: > > > > SYSMAP .tmp_System.map > > Inconsistent kallsyms data > > Try setting CONFIG_KALLSYM

Re: PCMCIA product id strings -> hashes generation at compilation time? [Was: Re: [patch 14/38] pcmcia: id_table for wavelan_cs]

2005-03-08 Thread Dominik Brodowski
> Dominik Brodowski <[EMAIL PROTECTED]> wrote: > > > > Most pcmcia devices are matched to drivers using "product ID strings" > > embedded in the devices' Card Information Structures, as "manufactor ID / > > card ID" matches are much less

Re: PCMCIA product id strings -> hashes generation at compilation time? [Was: Re: [patch 14/38] pcmcia: id_table for wavelan_cs]

2005-03-08 Thread Dominik Brodowski
On Wed, Mar 09, 2005 at 12:16:36AM +0100, Dominik Brodowski wrote: > > Dominik Brodowski <[EMAIL PROTECTED]> wrote: > > > > > > Most pcmcia devices are matched to drivers using "product ID strings" > > > embedded in the devices' Card Info

Re: PCMCIA product id strings -> hashes generation at compilation time? [Was: Re: [patch 14/38] pcmcia: id_table for wavelan_cs]

2005-03-08 Thread Dominik Brodowski
On Tue, Mar 08, 2005 at 03:37:07PM -0800, Greg KH wrote: > module aliases, and fixing up modprobe to handle spaces in module > aliases wouldn't work out easier. spaces _and_ characters. And characters are already used to separate different fields. pcmcia:pa"some string"pb"some other string" do

Re: PCMCIA product id strings -> hashes generation at compilation time? [Was: Re: [patch 14/38] pcmcia: id_table for wavelan_cs]

2005-03-08 Thread Dominik Brodowski
On Wed, Mar 09, 2005 at 04:45:09PM +1100, Benjamin Herrenschmidt wrote: > On Wed, 2005-03-09 at 00:16 +0100, Dominik Brodowski wrote: > > > Dominik Brodowski <[EMAIL PROTECTED]> wrote: > > > > > > > > Most pcmcia devices are matched to drivers using &qu

Re: [PATCH] Add 2.4.x cpufreq /proc and sysctl interface removal feature-removal-schedule

2005-03-09 Thread Dominik Brodowski
On Wed, Mar 09, 2005 at 04:34:38PM -0800, Greg KH wrote: > ChangeSet 1.2036, 2005/03/09 09:31:40-08:00, [EMAIL PROTECTED] > > [PATCH] Add 2.4.x cpufreq /proc and sysctl interface removal > feature-removal-schedule > > Add 2.4.x cpufreq /proc and sysctl interface removal > to the feature-removal-

Re: PCMCIA Oops (was Re: 2.6.12-rc1-mm3)

2005-03-26 Thread Dominik Brodowski
On Sat, Mar 26, 2005 at 07:39:29PM +, Sean Neakums wrote: > On a PowerBook5.4 I get the below when I insert the PCMCIA card or > boot with it inserted; however, if I boot with no card inserted, > sleep-resume and insert the card it works fine. Similar with > 2.6.12-rc1-mm1; not sure why I didn

Re: [RFC] Changes to the driver model class code.

2005-03-27 Thread Dominik Brodowski
On Tue, Mar 15, 2005 at 02:14:31PM -0800, Greg KH wrote: > It will not make the reference counting logic easier to get wrong, or > easier to get right. It totally takes it away from the user, and makes > them implement it themselves if they so wish (like the USB HCD patch > does.) Hi, While look

Re: [RFC] Some thoughts on device drivers and sysfs

2005-03-27 Thread Dominik Brodowski
On Sun, Mar 27, 2005 at 02:24:59PM -0500, Adam Belay wrote: > One of the original design goals of sysfs was to provide a standardized > location to keep driver configuration attributes. Although sysfs > handles this very well for bus devices and class devices, there isn't > currently a method to e

Re: [RFC] Some thoughts on device drivers and sysfs

2005-03-27 Thread Dominik Brodowski
On Sun, Mar 27, 2005 at 04:27:24PM -0500, Adam Belay wrote: > > extern int device_create_file(struct device *device, struct device_attribute > > * entry); > > and delete them (e.g. in ->remove) using > > extern void device_remove_file(struct device * dev, struct device_attribute > > * attr); > > >

Re: Clock 3x too fast on AMD64 laptop [WAS Re: Various issues after rebooting]

2005-03-29 Thread Dominik Brodowski
On Wed, Mar 30, 2005 at 12:02:11AM +0200, Olivier Fourdan wrote: > Hi, > > A quick look at the source shows that the error is triggered in > arch/i386/kernel/timers/timer_pm.c by the verify_pmtr_rate() function. > > My guess is that the pmtmr timer is right and the pit is wrong in my > case. That

[RFC][PATCH 1/4] rwsem style cleanups

2005-01-19 Thread Dominik Brodowski
From: Nick Piggin <[EMAIL PROTECTED]> Changes some coding style and formatting to match David's preference. Signed-off-by: Nick Piggin <[EMAIL PROTECTED]> Signed-off-by: Dominik Brodowski <[EMAIL PROTECTED]> --- linux-2.6-npiggin/lib/rwsem-spinlock.c | 12 +++-

[RFC][PATCH 0/4] interruptible rwsem and their usage for cpucontrol

2005-01-19 Thread Dominik Brodowski
The following four patches add support for interruptible trying to grab R/W-semaphores (patches by Nick Piggin), and use (interruptible) rwsems to improve the disabling of CPU hotplug operations. The latter was already discussed earlier on this list[1]. Dominik [1] http://marc.theaimsgro

[RFC][PATCH 2/4] interruptible rwsem operations (i386, core)

2005-01-19 Thread Dominik Brodowski
ch and return the value from the out-of-line function in the case that the semaphore is contended. Signed-off-by: Nick Piggin <[EMAIL PROTECTED]> Signed-off-by: Dominik Brodowski <[EMAIL PROTECTED]> --- linux-2.6-npiggin/include/asm-i386/rwsem.h | 75 - linux-2

[RFC][PATCH 4/4] use disable_cpu_hotplug() instead of lock_cpu_hotplug() where appropriate

2005-01-19 Thread Dominik Brodowski
Use {dis,en}able_cpu_hotplug() instead of {un,}lock_cpu_hotplug() in obvious(?) places which don't need serialization (or provide it on their own) and don't need to be serialized against each other (like ppc64's rtasd and cpufreq). Signed-off-by: Dominik Brodowski <[EMAIL PROT

[RFC][PATCH 3/4] use a rwsem for cpucontrol

2005-01-19 Thread Dominik Brodowski
d-off-by: Dominik Brodowski <[EMAIL PROTECTED]> --- include/linux/cpu.h | 18 ++ kernel/cpu.c| 14 +++--- 2 files changed, 21 insertions(+), 11 deletions(-) Index: 2.6.11-rc1+/inclu

Re: [BUG?]: cpufreqency scaling - wrong frequency detected

2005-01-21 Thread Dominik Brodowski
Hi, > I hope this information can help you. I don't know if it's really a bug, yes, this seems to be a bug. > so I send it to the mailing list instead of reporting it to the bugzilla > bugtracking system. if you need additional information, I'll compile a > Kernel with cpufreq debugging. Unf

Re: [PATCH v3] pcmcia: Convert io_req_t to use unsigned int

2007-10-28 Thread Dominik Brodowski
On Fri, Oct 19, 2007 at 03:17:20PM -0500, Olof Johansson wrote: > Convert the io_req_t members to unsigned int, to allow use on machines > with more than 16 bits worth of IO ports (i.e. secondary busses on > ppc64, etc). Agreed, though I'd prefer if we got rid of kio_addr_t at the same time, and c

Re: [2.6 patch] drivers/pcmcia/m32r_cfc.c: fix compilation

2006-12-02 Thread Dominik Brodowski
On Sat, Dec 02, 2006 at 06:55:06PM +0100, Adrian Bunk wrote: > More fallout of the post 2.6.19-rc1 IRQ changes... > > <-- snip --> > > ... > CC drivers/pcmcia/m32r_cfc.o > In function 'pcc_interrupt_wrapper': > /home/bunk/linux/kernel-2.6/linux-2.6.19-rc6-mm2/drivers/pcmcia/m32r_cfc.c:40

Re: Linux 2.6.19

2006-12-11 Thread Dominik Brodowski
Hi, On Mon, Dec 11, 2006 at 03:47:58PM +0100, Romano Giannetti wrote: > On Wed, 2006-11-29 at 14:21 -0800, Linus Torvalds wrote: > > > You could send me and the kernel mailing list a note about it anyway, of > > course. (And perhaps pictures, if your dachshund is involved. Not that > > we'd be

Re: [patch] pipe: Don't oops when pipe filesystem isn't mounted

2006-12-11 Thread Dominik Brodowski
On Mon, Dec 11, 2006 at 06:08:22PM -0800, Andrew Morton wrote: > > diff --git a/include/linux/init.h b/include/linux/init.h > > index 5eb5d24..5a593a1 100644 > > --- a/include/linux/init.h > > +++ b/include/linux/init.h > > @@ -111,6 +111,7 @@ extern void setup_arch(char **); > > #define subsys_in

[git pull] PCMCIA fixes for 2.6.19-rc6

2006-11-19 Thread Dominik Brodowski
value check Dominik Brodowski (4): pcmcia: start over after CIS override pcmcia: multifunction card handling fixes pcmcia: fix 'rmmod pcmcia' with leftover devices pcmcia: handle __copy_from_user() return value in ioctl Komuro (1): pcmcia: allow shared IRQs

Re: Bug: Pentium M not always detected by CPUFREQ

2006-11-27 Thread Dominik Brodowski
On Wed, Nov 22, 2006 at 08:48:03AM +0100, Holger Schurig wrote: > > you don't have a pentium M > > In that case p4-clockmod has a bug, because it said that I have > one. That bug should be fixed in -mm, cpufreq-git and 2.6.20. Thanks, Dominik - To unsubscribe from this list: send the li

Re: [PATCH] PCMCIA identification strings for Elan -- second attempt

2006-11-27 Thread Dominik Brodowski
On Tue, Nov 21, 2006 at 01:58:31PM +, Tony Olech wrote: > Hi, > I can't find an actual device, and my former boss > left Elan a few months ago, but I have attached > the data from our product database: Thanks! Dominik - To unsubscribe from this list: send the line "unsubscribe linux-k

Re: [PATCH] PCMCIA identification strings for Elan -- second attempt

2006-11-27 Thread Dominik Brodowski
On Mon, Nov 20, 2006 at 01:04:39PM +, Tony Olech wrote: > patch against linux kernel 2.6.18 to add PCMCIA identification strings > From: Tony Olech <[EMAIL PROTECTED]> > > In older versions of the linux kernel it was sufficient for the > 16-bit PCMCIA card manufacturer to distribute or make av

Re: PM-Timer clock source is slow. Try something else: How slow? What other source(s)?

2006-12-01 Thread Dominik Brodowski
On Thu, Nov 30, 2006 at 11:39:36AM -0800, Linda Walsh wrote: > Srinivasa Ds wrote: > >You can change the clock source using "clock=" kernel parameter. > >Please refer to Documentation/kernel-parameters.txt file of kernel > >source. > --- >Uh, yeah...you mean the "clock=" parameter that is >

Re: [RFC] [PATCH] cpufreq: allow full selection of default governors

2007-04-26 Thread Dominik Brodowski
On Tue, Apr 24, 2007 at 08:03:27PM -0400, Dave Jones wrote: > On Tue, Apr 24, 2007 at 03:05:36PM -0700, Nish Aravamudan wrote: > > On 4/24/07, Dave Jones <[EMAIL PROTECTED]> wrote: > > > On Tue, Apr 24, 2007 at 09:03:23PM +, William Heimbigner wrote: > > > > The following patches should all

Re: [RFC] [PATCH] cpufreq: allow full selection of default governors

2007-04-27 Thread Dominik Brodowski
On Fri, Apr 27, 2007 at 02:09:57AM -0400, Dave Jones wrote: > On Thu, Apr 26, 2007 at 09:54:10PM -0400, Dominik Brodowski wrote: > > On Tue, Apr 24, 2007 at 08:03:27PM -0400, Dave Jones wrote: > > > On Tue, Apr 24, 2007 at 03:05:36PM -0700, Nish Aravamudan wrote: > > >

Re: some PCMCIA SCSI drivers can be built *only* as modules

2007-03-30 Thread Dominik Brodowski
On Mon, Mar 26, 2007 at 04:06:53PM -0500, James Bottomley wrote: > On Mon, 2007-03-26 at 21:38 +0100, Christoph Hellwig wrote: > > On Mon, Mar 26, 2007 at 03:35:47PM -0500, James Bottomley wrote: > > > I agree the non-legacy (CardBus and beyond) ones can be built in. I > > > thought the legacy 8 a

Re: [PATCH v2 3/3] tools: move pcmcia crc32hash tool from Documentation

2016-09-22 Thread Dominik Brodowski
directory or from pcmcia directory: > > Run make -C tools/pcmcia or cd tools/pcmcia; make > > Signed-off-by: Shuah Khan Acked-by: Dominik Brodowski signature.asc Description: Digital signature

Re: [RFC][PATCH 4/7] cpufreq / sched: Add flags argument to cpufreq_update_util()

2016-08-01 Thread Dominik Brodowski
On Mon, Aug 01, 2016 at 01:36:46AM +0200, Rafael J. Wysocki wrote: > +#define UUF_RT 0x01 What does UUF stand for? Best Dominik

Re: [RFC][PATCH 3/7] cpufreq / sched: Check cpu_of(rq) in cpufreq_update_util()

2016-08-01 Thread Dominik Brodowski
A small nitpick: On Mon, Aug 01, 2016 at 01:36:01AM +0200, Rafael J. Wysocki wrote: > --- linux-pm.orig/kernel/sched/sched.h > +++ linux-pm/kernel/sched/sched.h > @@ -1760,7 +1760,7 @@ DECLARE_PER_CPU(struct update_util_data > > /** > * cpufreq_update_util - Take a note about CPU utilization

Re: [tip:x86/urgent] x86/PAT: Fix Xorg regression on CPUs that don't support PAT

2017-05-30 Thread Dominik Brodowski
Same boot problem here (Intel(R) Core(TM) i5-5200U CPU on a Dell XPS 13), git-bisected to the same patch... On Mon, May 29, 2017 at 06:50:57PM -0400, Mikulas Patocka wrote: > Please do the following three tests and test if the kernel boots. > > 1. use the PAT patch and revert the change to the fu

Re: [tip:x86/urgent] x86/PAT: Fix Xorg regression on CPUs that don't support PAT

2017-05-30 Thread Dominik Brodowski
On Tue, May 30, 2017 at 01:59:41PM -0400, Mikulas Patocka wrote: > On Tue, 30 May 2017, Dominik Brodowski wrote: > > > Same boot problem here (Intel(R) Core(TM) i5-5200U CPU on a Dell XPS 13), > > git-bisected to the same patch... > > > > On Mon, May 29, 2017 at 06:

Re: [PATCH 1/5] prctl: add PR_ISOLATE_BP process control

2018-01-23 Thread Dominik Brodowski
On Tue, Jan 23, 2018 at 02:07:01PM +0100, Martin Schwidefsky wrote: > Add the PR_ISOLATE_BP operation to prctl. The effect of the process > control is to make all branch prediction entries created by the execution > of the user space code of this task not applicable to kernel code or the > code of

Avoiding information leaks between users and between processes by default? [Was: : [PATCH 1/5] prctl: add PR_ISOLATE_BP process control]

2018-01-24 Thread Dominik Brodowski
On Wed, Jan 24, 2018 at 07:29:53AM +0100, Martin Schwidefsky wrote: > On Tue, 23 Jan 2018 18:07:19 +0100 > Dominik Brodowski wrote: > > > On Tue, Jan 23, 2018 at 02:07:01PM +0100, Martin Schwidefsky wrote: > > > Add the PR_ISOLATE_BP operation to prctl. The effect of the

Re: [PATCH 1/4] x86/retpoline: Add new mode RETPOLINE_UNDERFLOW

2018-01-12 Thread Dominik Brodowski
> @@ -209,6 +234,11 @@ static void __init spectre_v2_select_mitigation(void) > mode = retp_compiler() ? SPECTRE_V2_RETPOLINE_GENERIC : >SPECTRE_V2_RETPOLINE_MINIMAL; > setup_force_cpu_cap(X86_FEATURE_RETPOLINE); > + if

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