On Thursday 16 March 2006 23:53, David Liontooth wrote:
>
> I would urge people to test Andrew's latest -mm kernel and report to
> lkml (cc him) on whether the sdhci driver works or causes any kind of
> problem.
sdhci is working fine here on my Panasonic CF-R4. Read speeds seem to be about
1.5MB/s with writes being a tad slower. This is on a 1GB Lexar SD card using
FAT. I have tested both 2.6.16-rc6-mm1 and a patched 2.6.15 without issues.
I can provide logs etc if required, but at present I am happily using the
driver. I'm not subscribed so please cc me if required.
lspci:
00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express
Processor to DRAM Controller (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 915GM/GMS/910GML
Express Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 915GM/GMS/910GML Express
Graphics Controller (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family)
USB UHCI #1 (rev 04)
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family)
USB2 EHCI Controller (rev 04)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d4)
00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW
(ICH6 Family) AC'97 Audio Controller (rev 04)
00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97
Modem Controller (rev 04)
00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge
(rev 04)
00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family)
IDE Controller (rev 04)
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus
Controller (rev 04)
06:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
06:04.0 Network controller: Intel Corporation PRO/Wireless 2915ABG MiniPCI
Adapter (rev 05)
06:05.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev 8d)
06:05.1 Class 0805: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev
13)
Now to get hotkeys working on this laptop...
Regards,
David
David J. Wallace wrote:
> On Thursday 16 March 2006 23:53, David Liontooth wrote:
>
>> I would urge people to test Andrew's latest -mm kernel and report to
>> lkml (cc him) on whether the sdhci driver works or causes any kind of
>> problem.
SDHCI seems to be working well on my Dell Inspiron 9300.
But I have concerns over maintenance of the code -- there does not
seem to be a functioning (for me) email address for a maintainer.
Cheers
Mark Lord wrote:
>
> But I have concerns over maintenance of the code -- there does not
> seem to be a functioning (for me) email address for a maintainer.
>
You don't seem to have any problems reaching the mailing list hosted on
the same mail server as the address directly to me. :)
Rgds
Pierre
On Fri, Mar 17, 2006 at 10:26:47AM -0500, Mark Lord wrote:
> David J. Wallace wrote:
> >On Thursday 16 March 2006 23:53, David Liontooth wrote:
> >
> >>I would urge people to test Andrew's latest -mm kernel and report to
> >>lkml (cc him) on whether the sdhci driver works or causes any kind of
> >>problem.
>
> SDHCI seems to be working well on my Dell Inspiron 9300.
>
> But I have concerns over maintenance of the code -- there does not
> seem to be a functioning (for me) email address for a maintainer.
Did you try the one listed in the MAINTAINERS portion of the patch:
+SECURE DIGITAL HOST CONTROLLER INTERFACE DRIVER
+P: Pierre Ossman
+M: [email protected]
+L: [email protected]
+W: http://mmc.drzeus.cx/wiki/Linux/Drivers/sdhci
+S: Maintained
thanks,
greg k-h
In looking at the patches in -mm, I see the following 5:
secure-digital-host-controller-id-and-regs.patch
secure-digital-host-controller-id-and-regs-fix.patch
mmc-secure-digital-host-controller-interface-driver.patch
mmc-secure-digital-host-controller-interface-driver-fix.patch
mmc-sdhci-build-fix.patch
Is that all that is needed for this feature?
If so, I'll go try it out now...
thanks,
greg k-h
Greg KH wrote:
> In looking at the patches in -mm, I see the following 5:
> secure-digital-host-controller-id-and-regs.patch
> secure-digital-host-controller-id-and-regs-fix.patch
> mmc-secure-digital-host-controller-interface-driver.patch
> mmc-secure-digital-host-controller-interface-driver-fix.patch
> mmc-sdhci-build-fix.patch
>
> Is that all that is needed for this feature?
>
> If so, I'll go try it out now...
>
That should be all yes.
Rgds
Pierre
Pierre Ossman wrote:
> Mark Lord wrote:
>> But I have concerns over maintenance of the code -- there does not
>> seem to be a functioning (for me) email address for a maintainer.
>>
>
> You don't seem to have any problems reaching the mailing list hosted on
> the same mail server as the address directly to me. :)
Ahh.. your email is different from the non-functioning email address
that you have on the patch itself (linked to from your web site):
[email protected]
That one above didn't work for me, and until now I had assumed
it to be your preferred address (aka. /dev/null).
Cheers
Mark Lord wrote:
>
> Ahh.. your email is different from the non-functioning email address
> that you have on the patch itself (linked to from your web site):
>
> [email protected]
>
> That one above didn't work for me, and until now I had assumed
> it to be your preferred address (aka. /dev/null).
>
Must have been something temporary because it evidently works just fine
for you right now. Also, the maintainer address listed in the patch is
drzeus-sdhci AT drzeus DOT cx, which Greg successfully mailed to earlier
today.
Rgds
Pierre
On Fri, Mar 17, 2006 at 06:15:39PM +0100, Pierre Ossman wrote:
> Greg KH wrote:
> > In looking at the patches in -mm, I see the following 5:
> > secure-digital-host-controller-id-and-regs.patch
> > secure-digital-host-controller-id-and-regs-fix.patch
> > mmc-secure-digital-host-controller-interface-driver.patch
> > mmc-secure-digital-host-controller-interface-driver-fix.patch
> > mmc-sdhci-build-fix.patch
> >
> > Is that all that is needed for this feature?
> >
> > If so, I'll go try it out now...
> >
>
> That should be all yes.
Tried it out and it works great (also see it's in 2.6.16-git9 now). Hm,
my laptop's slot also supports xD cards, which your patch set does not
yet support, right?
thanks,
greg k-h
Greg KH wrote:
> Tried it out and it works great (also see it's in 2.6.16-git9 now). Hm,
> my laptop's slot also supports xD cards, which your patch set does not
> yet support, right?
>
>
And will never do. Different hardware, interface and protocol.
Rgds
Pierre
On Sat, Mar 25, 2006 at 06:48:58AM +0100, Pierre Ossman wrote:
> Greg KH wrote:
> > Tried it out and it works great (also see it's in 2.6.16-git9 now). Hm,
> > my laptop's slot also supports xD cards, which your patch set does not
> > yet support, right?
> >
> >
>
> And will never do. Different hardware, interface and protocol.
Doh, you are right, sorry about that. It's a totally different PCI
device, I should have looked before writing that.
Anyway, thanks again, this is working fine here.
greg k-h
Greg KH wrote:
> Doh, you are right, sorry about that. It's a totally different PCI
> device, I should have looked before writing that.
>
> Anyway, thanks again, this is working fine here.
>
>
Reverse engineering has been rather fun, so given access to some
hardware and enough time, I'll might just produce another driver or two. ;)
Rgds
Pierre
On Saturday 25 March 2006 14:08, Pierre Ossman wrote:
> Greg KH wrote:
> > Doh, you are right, sorry about that. It's a totally different PCI
> > device, I should have looked before writing that.
> >
> > Anyway, thanks again, this is working fine here.
>
> Reverse engineering has been rather fun, so given access to some
> hardware and enough time, I'll might just produce another driver or two. ;)
O2 Micro SD readers still don't work; I can't offer hardware very easily, but
I'd be more than glad to provide a networked box with root access..
--
Cheers,
Alistair.
'No sense being pessimistic, it probably wouldn't work anyway.'
Third year Computer Science undergraduate.
1F2 55 South Clerk Street, Edinburgh, UK.
Alistair John Strachan wrote:
> O2 Micro SD readers still don't work; I can't offer hardware very easily, but
> I'd be more than glad to provide a networked box with root access..
>
>
Thanks, but during the initial development it is more or less necessary
to have the hardware directly available.
Rgds
Pierre
On Wednesday 29 March 2006 09:24, Pierre Ossman wrote:
> Alistair John Strachan wrote:
> > O2 Micro SD readers still don't work; I can't offer hardware very easily,
> > but I'd be more than glad to provide a networked box with root access..
>
> Thanks, but during the initial development it is more or less necessary
> to have the hardware directly available.
Do you know if this hardware can be obtained in some other way than buying an
entire laptop?
--
Cheers,
Alistair.
'No sense being pessimistic, it probably wouldn't work anyway.'
Third year Computer Science undergraduate.
1F2 55 South Clerk Street, Edinburgh, UK.
Alistair John Strachan wrote:
> Do you know if this hardware can be obtained in some other way than buying an
> entire laptop?
>
>
I've been looking high and low for any SD/MMC reader that can be used in
a standard PCI slot, but so far all I've found is a SDHCI-based
development board from Arasan. So it doesn't look like it. :-/
Rgds
Pierre