Bug 644280

Summary: SD card not working with ricoh e822
Product: [Fedora] Fedora Reporter: Stanislaw Gruszka <sgruszka>
Component: kernelAssignee: Stanislaw Gruszka <sgruszka>
Status: CLOSED NEXTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 13CC: accounts+redhat, alex, anton, Brice.Goglin, bugs, CyberCastle, dmsmith555, dougsland, dylan.semler, gansalmon, gregg, itamar, jonathan, kai.kasurinen, kernel-maint, madhu.chinakonda, sergio, sgruszka
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 596475 Environment:
Last Closed: 2011-04-06 03:28:30 EDT Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On: 596475    
Bug Blocks:    
Attachments:
Description Flags
mmc-add-adma-quirk-to-ricoh_mmc.patch
none
mmc-add-adma-quirk-to-ricoh-e822.patch none

Description Stanislaw Gruszka 2010-10-19 06:23:24 EDT
+++ This bug was initially created as a clone of Bug #596475 +++

Dell E6410. It just say:
  mmc0: new high speed SD card at address b368

Dmesg with some debug:
https://bugzilla.redhat.com/attachment.cgi?id=447442
Comment 1 Sergio Monteiro Basto 2010-11-18 20:31:26 EST
(In reply to comment #0)
> Dmesg with some debug:
> https://bugzilla.redhat.com/attachment.cgi?id=447442

you aren't use fedora kernel. you have to patch kernel with some patches on bug #596475 if you want get this working. 

BTW I just test it on my Dell E6410 , just works !
Comment 2 Gregg Lebovitz 2010-11-18 22:28:05 EST
I have been using this for weeks on my 6410. It works really well.
Comment 3 Stanislaw Gruszka 2010-11-19 01:32:02 EST
Unfortunately not all have such luck. Particularly SDHC cards does not work: 
https://bugzilla.redhat.com/show_bug.cgi?id=596475#c43
Comment 4 Gregg Lebovitz 2010-11-19 02:00:13 EST
Hmm. I am not really sure which SDHC cards are not working. I have a 4 GB card that registers as an SDHC card, and works properly. If you give me more information about what SDHC cards are not working, I will try to test them.
Comment 5 Stanislaw Gruszka 2011-02-08 10:10:17 EST
Created attachment 477630 [details]
mmc-add-adma-quirk-to-ricoh_mmc.patch

Does patch make device work?
Comment 6 Stanislaw Gruszka 2011-02-18 04:40:17 EST
Created attachment 479473 [details]
mmc-add-adma-quirk-to-ricoh-e822.patch

Modified version of adding ADMA quirk to e822.

Can someone test it?

Fedora-14 kernel build is here: http://koji.fedoraproject.org/koji/taskinfo?taskID=2846663
Comment 7 Brice Goglin 2011-03-31 03:45:13 EDT
Things finally work fine with 2.6.38 on my E6410. I didn't have time to test patches recently, sorry.

Brice
Comment 8 Stanislaw Gruszka 2011-03-31 04:22:46 EDT
Things work on 2.6.38 with patch from comment 6 or without patch?
Comment 9 Stanislaw Gruszka 2011-04-04 13:05:20 EDT
Brice , could you please answer question from comment 8?
Comment 10 Brice Goglin 2011-04-04 14:51:11 EDT
Sorry for the delay, it works with vanilla 2.6.38 without patch.

Brice
Comment 11 Stanislaw Gruszka 2011-04-06 03:28:30 EDT
Ok thanks for the info.

I looked at the kernel mmc Changelog, and do not see which commit could fix the problem. Anyway since it fixed in 2.6.38, I'm closing bug since F-15 will use 2.6.38 kernel