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#1 2014-01-07 23:56:14

thatnewguy
New Member
Registered: 2014-01-07
Posts: 3

Media card reader not functioning after suspend cycle?

I recently installed #! on a Dell Mini 9 (Inspiron 910) and it works fine except for the fact that the built-in media card reader is not seen by the system after I suspend and resume a session. After this issue arises, I need to reboot to have the reader recognized. Is there any way to fix this?

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#2 2014-01-08 18:44:17

blue_sun89
New Member
Registered: 2013-12-09
Posts: 9

Re: Media card reader not functioning after suspend cycle?

Have you tried this command?

lspci

If not, you could try running lspci (possibly with the -v flag for even more information) before you suspend your session, then run it again after you resume. The card reader should show up in the output the first time you run the command. It would likely not be in the second execution's output, if your system can't find it. You also will probably want to post a copy of both sets of output to the forum so someone more experienced can look over it. I'm really new here, and not very experienced with hardware, so this is about the only thing I can think of at the moment.

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#3 2014-01-09 04:17:10

thatnewguy
New Member
Registered: 2014-01-07
Posts: 3

Re: Media card reader not functioning after suspend cycle?

After running lspci -v upon booting, the following is displayed. The SD card I am testing this with shows up in the file manager as a 2.0GB file system, as expected.

00:00.0 Host bridge: Intel Corporation Mobile 945GSE Express Memory Controller Hub (rev 03)
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0
	Capabilities: <access denied>
	Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller: Intel Corporation Mobile 945GSE Express Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at f0000000 (32-bit, non-prefetchable) [size=512K]
	I/O ports at 1800 [size=8]
	Memory at d0000000 (32-bit, prefetchable) [size=256M]
	Memory at f0300000 (32-bit, non-prefetchable) [size=256K]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915

00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0
	Memory at f0080000 (32-bit, non-prefetchable) [size=512K]
	Capabilities: <access denied>

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0, IRQ 44
	Memory at f0540000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 00004000-00004fff
	Memory behind bridge: f0100000-f01fffff
	Prefetchable memory behind bridge: 0000000020800000-0000000020afffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: f0200000-f02fffff
	Prefetchable memory behind bridge: 0000000020600000-00000000207fffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: 20100000-205fffff
	Prefetchable memory behind bridge: 00000000f0600000-00000000f06fffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 23
	I/O ports at 1820 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 19
	I/O ports at 1840 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 18
	I/O ports at 1860 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 16
	I/O ports at 1880 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 23
	Memory at f0544000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) (prog-if 01 [Subtractive decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=05, subordinate=05, sec-latency=32
	Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0
	Capabilities: <access denied>

00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02) (prog-if 8a [Master SecP PriP])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 19
	I/O ports at 01f0 [size=8]
	I/O ports at 03f4 [size=1]
	I/O ports at 0170 [size=8]
	I/O ports at 0374 [size=1]
	I/O ports at 1810 [size=16]
	Kernel driver in use: ata_piix

00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
	Subsystem: Dell Device 02b0
	Flags: medium devsel, IRQ 19
	I/O ports at 18a0 [size=32]

02:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller
	Subsystem: Dell Device 02b0
	Physical Slot: 1
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at f0100000 (32-bit, non-prefetchable) [size=256]
	[virtual] Expansion ROM at 20800000 [disabled] [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: sdhci-pci

02:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (prog-if 01)
	Subsystem: Dell Device 02b0
	Physical Slot: 1
	Flags: fast devsel, IRQ 16
	Memory at f0100400 (32-bit, non-prefetchable) [size=256]
	Capabilities: <access denied>

02:00.3 System peripheral: JMicron Technology Corp. MS Host Controller
	Subsystem: Dell Device 02b0
	Physical Slot: 1
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at f0100800 (32-bit, non-prefetchable) [size=256]
	Capabilities: <access denied>
	Kernel driver in use: jmb38x_ms

03:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev 01)
	Subsystem: Broadcom Corporation Device 04b5
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at f0200000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: b43-pci-bridge

04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0, IRQ 43
	I/O ports at 2000 [size=256]
	Memory at f0610000 (64-bit, prefetchable) [size=4K]
	Memory at f0600000 (64-bit, prefetchable) [size=64K]
	[virtual] Expansion ROM at f0620000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: r8169

After suspending and waking the computer, the following is displayed. Additionally, the SD card 2.0GB file system disappears from the file manager.

00:00.0 Host bridge: Intel Corporation Mobile 945GSE Express Memory Controller Hub (rev 03)
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0
	Capabilities: <access denied>
	Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller: Intel Corporation Mobile 945GSE Express Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at f0000000 (32-bit, non-prefetchable) [size=512K]
	I/O ports at 1800 [size=8]
	Memory at d0000000 (32-bit, prefetchable) [size=256M]
	Memory at f0300000 (32-bit, non-prefetchable) [size=256K]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915

00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0
	Memory at f0080000 (32-bit, non-prefetchable) [size=512K]
	Capabilities: <access denied>

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0, IRQ 44
	Memory at f0540000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 00004000-00004fff
	Memory behind bridge: f0100000-f01fffff
	Prefetchable memory behind bridge: 0000000020800000-0000000020afffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: f0200000-f02fffff
	Prefetchable memory behind bridge: 0000000020600000-00000000207fffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: 20100000-205fffff
	Prefetchable memory behind bridge: 00000000f0600000-00000000f06fffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 23
	I/O ports at 1820 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 19
	I/O ports at 1840 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 18
	I/O ports at 1860 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 16
	I/O ports at 1880 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 23
	Memory at f0544000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) (prog-if 01 [Subtractive decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=05, subordinate=05, sec-latency=32
	Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0
	Capabilities: <access denied>

00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02) (prog-if 8a [Master SecP PriP])
	Subsystem: Dell Device 02b0
	Flags: bus master, medium devsel, latency 0, IRQ 19
	I/O ports at 01f0 [size=8]
	I/O ports at 03f4 [size=1]
	I/O ports at 0170 [size=8]
	I/O ports at 0374 [size=1]
	I/O ports at 1810 [size=16]
	Kernel driver in use: ata_piix

00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
	Subsystem: Dell Device 02b0
	Flags: medium devsel, IRQ 19
	I/O ports at 18a0 [size=32]

03:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev 01)
	Subsystem: Broadcom Corporation Device 04b5
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at f0200000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: b43-pci-bridge

04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
	Subsystem: Dell Device 02b0
	Flags: bus master, fast devsel, latency 0, IRQ 43
	I/O ports at 2000 [size=256]
	Memory at f0610000 (64-bit, prefetchable) [size=4K]
	Memory at f0600000 (64-bit, prefetchable) [size=64K]
	[virtual] Expansion ROM at f0620000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: r8169

The portion that goes missing is as follows.

02:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller
	Subsystem: Dell Device 02b0
	Physical Slot: 1
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at f0100000 (32-bit, non-prefetchable) [size=256]
	[virtual] Expansion ROM at 20800000 [disabled] [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: sdhci-pci

02:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (prog-if 01)
	Subsystem: Dell Device 02b0
	Physical Slot: 1
	Flags: fast devsel, IRQ 16
	Memory at f0100400 (32-bit, non-prefetchable) [size=256]
	Capabilities: <access denied>

02:00.3 System peripheral: JMicron Technology Corp. MS Host Controller
	Subsystem: Dell Device 02b0
	Physical Slot: 1
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at f0100800 (32-bit, non-prefetchable) [size=256]
	Capabilities: <access denied>
	Kernel driver in use: jmb38x_ms

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#4 2014-01-11 17:17:41

thatnewguy
New Member
Registered: 2014-01-07
Posts: 3

Re: Media card reader not functioning after suspend cycle?

Reinstalling #! did not correct the issue.

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#5 2014-01-11 17:38:45

damo
#! gimpbanger
From: N51.5 W002.8 (mostly)
Registered: 2011-11-24
Posts: 2,197

Re: Media card reader not functioning after suspend cycle?

I can't help with the detail, but I suggest you check out how to reload the relevant modules after resume. It is probably a specific issue with your hardware - someone on the mint forums had the same issue here. It wasn't resolved there, but it may give you some leads


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