misc/186621: card reader does not work after suspend/resume

[vermaden]

>Number:         186621
>Category:       misc
>Synopsis:       card reader does not work after suspend/resume
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Feb 10 08:50:00 UTC 2014
>Closed-Date:
>Last-Modified:
>Originator:     vermaden
>Release:        10.0-RELEASE
>Organization:
>Environment:
FreeBSD 10.0-RELEASE
>Description:
% dmesg

mmc0: <MMC/SD bus> on sdhci_pci0
mmcsd0: 16GB <SDHC F0F0F 1.0 SN 14435 MFG 06/2012 by 18 4V> at mmc0 50.0MHz/4bit/65535-block
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout

% pciconf -lv

sdhci_pci0 at pci0:2:0:0:  class=0x088001 card=0x21f617aa chip=0xe8231180 rev=0x05 hdr=0x00
    vendor     = 'Ricoh Co Ltd'
    device     = 'PCIe SDXC/MMC Host Controller'
    class      = base peripheral


>How-To-Repeat:
Do suspend/resume and insert SD card into the card reader.

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: