#9563 NORM 1.5-sof: unexpected data interrupt after libertas suspend/resume
Zarro Boogs per Child
bugtracker at laptop.org
Wed Dec 2 17:29:22 EST 2009
#9563: unexpected data interrupt after libertas suspend/resume
------------------------------------+---------------------------------------
Reporter: pgf | Owner:
Type: defect | Status: closed
Priority: normal | Milestone: 1.5-software
Component: not assigned | Version: Development build as of this date
Resolution: duplicate | Keywords:
Next_action: reproduce | Verified: 0
Deployment_affected: | Blockedby:
Blocking: |
------------------------------------+---------------------------------------
Changes (by Quozl):
* status: new => closed
* resolution: => duplicate
Old description:
> did "echo mem > /sys/power/state" on B2 with no wlan ECO applied.
>
> got this on the second suspend/resume after booting:
>
> {{{
> [root at localhost dev]# echo mem > /sys/power/state
> [ 159.185335] PM: Syncing filesystems ... done.
> [ 163.609199] PM: Preparing system for mem sleep
> [ 163.614302] Freezing user space processes ... (elapsed 0.00 seconds)
> done.
> [ 163.623410] Freezing remaining freezable tasks ... (elapsed 0.00
> seconds) done.
> [ 163.631379] PM: Entering mem sleep
> [ 163.635574] dcon_source_switch to DCON
> [ 164.130117] olpc-dcon: Timeout entering DCON mode; expect a screen
> glitch.
> [ 164.137445] olpc-dcon: The DCON has control
> [ 164.142080] HDA Intel 0000:00:14.0: PCI INT A disabled
> [ 164.160118] ehci_hcd 0000:00:10.4: PCI INT D disabled
> [ 164.165541] ehci_hcd 0000:00:10.4: PME# disabled
> [ 164.190120] uhci_hcd 0000:00:10.2: PCI INT C disabled
> [ 164.195538] uhci_hcd 0000:00:10.2: PME# disabled
> [ 164.220117] uhci_hcd 0000:00:10.1: PCI INT B disabled
> [ 164.225531] uhci_hcd 0000:00:10.1: PME# disabled
> [ 164.250116] uhci_hcd 0000:00:10.0: PCI INT A disabled
> [ 164.255536] uhci_hcd 0000:00:10.0: PME# disabled
> [ 164.280228] pata_via 0000:00:0f.0: PCI INT A disabled
> [ 164.300162] mmc_suspend_host: turning off power on mmc0
> [ 164.305734] sdhci_set_ios: power off for mmc0 from b0646688
> [ 164.310138] sdhci_set_power: new power value = 0
> [ 164.316622] mmc_suspend_host: turning off power on mmc1
> [ 164.322195] sdhci_set_ios: power off for mmc1 from b0646688
> [ 164.328122] mmc_suspend_host: turning off power on mmc2
> [ 164.333711] sdhci_set_ios: power off for mmc2 from b0646688
> [ 164.339650] sdhci_set_power: new power value = 0
> [ 164.344651] sdhci-pci 0000:00:0c.0: PME# disabled
> [ 164.360220] ACPI handle has no context!
> [ 164.384982] ACPI: Preparing to enter system sleep state S3
> +r[ 164.490027] Back to C!
> [ 164.490027] ACPI: Waking up from system sleep state S3
> [ 164.490027] sdhci-pci 0000:00:0c.0: restoring config space at offset
> 0xf (was 0x100, writing 0x10a)
> [ 164.507175] sdhci-pci 0000:00:0c.0: restoring config space at offset
> 0x6 (was 0x0, writing 0x80002000)
> [ 164.517094] sdhci-pci 0000:00:0c.0: restoring config space at offset
> 0x5 (was 0x0, writing 0x80001000)
> [ 164.527028] sdhci-pci 0000:00:0c.0: restoring config space at offset
> 0x4 (was 0x0, writing 0x80000000)
> [ 164.536953] sdhci-pci 0000:00:0c.0: restoring config space at offset
> 0x1 (was 0x2100000, writing 0x2100006)
> [ 164.547350] pata_via 0000:00:0f.0: restoring config space at offset
> 0xf (was 0x100, writing 0x109)
> [ 164.556926] pata_via 0000:00:0f.0: restoring config space at offset
> 0x8 (was 0xcc01, writing 0x8021)
> [ 164.566659] pata_via 0000:00:0f.0: restoring config space at offset
> 0x7 (was 0x375, writing 0x8019)
> [ 164.576314] pata_via 0000:00:0f.0: restoring config space at offset
> 0x6 (was 0x171, writing 0x8011)
> [ 164.585969] pata_via 0000:00:0f.0: restoring config space at offset
> 0x5 (was 0x3f5, writing 0x8009)
> [ 164.595624] pata_via 0000:00:0f.0: restoring config space at offset
> 0x4 (was 0x1f1, writing 0x8001)
> [ 164.605278] pata_via 0000:00:0f.0: restoring config space at offset
> 0x3 (was 0x0, writing 0x2000)
> [ 164.614744] pata_via 0000:00:0f.0: restoring config space at offset
> 0x1 (was 0x2900000, writing 0x2900005)
> [ 164.640044] uhci_hcd 0000:00:10.0: restoring config space at offset
> 0xf (was 0x100, writing 0x10a)
> [ 164.649594] uhci_hcd 0000:00:10.0: restoring config space at offset
> 0x3 (was 0x800000, writing 0x802000)
> [ 164.659717] uhci_hcd 0000:00:10.0: restoring config space at offset
> 0x1 (was 0x2100000, writing 0x2100003)
> [ 164.690037] uhci_hcd 0000:00:10.1: restoring config space at offset
> 0xf (was 0x200, writing 0x209)
> [ 164.699589] uhci_hcd 0000:00:10.1: restoring config space at offset
> 0x3 (was 0x800000, writing 0x802000)
> [ 164.709703] uhci_hcd 0000:00:10.1: restoring config space at offset
> 0x1 (was 0x2100000, writing 0x2100003)
> [ 164.730032] uhci_hcd 0000:00:10.2: restoring config space at offset
> 0xf (was 0x300, writing 0x30b)
> [ 164.739594] uhci_hcd 0000:00:10.2: restoring config space at offset
> 0x3 (was 0x800000, writing 0x802000)
> [ 164.749701] uhci_hcd 0000:00:10.2: restoring config space at offset
> 0x1 (was 0x2100000, writing 0x2100003)
> [ 164.770040] ehci_hcd 0000:00:10.4: restoring config space at offset
> 0xf (was 0x400, writing 0x40a)
> [ 164.779602] ehci_hcd 0000:00:10.4: restoring config space at offset
> 0x3 (was 0x800000, writing 0x802008)
> [ 164.789725] ehci_hcd 0000:00:10.4: restoring config space at offset
> 0x1 (was 0x2100000, writing 0x2100012)
> [ 164.800086] pci 0000:00:11.7: restoring config space at offset 0x3
> (was 0x0, writing 0x2000)
> [ 164.809091] HDA Intel 0000:00:14.0: restoring config space at offset
> 0xf (was 0x100, writing 0x109)
> [ 164.818761] HDA Intel 0000:00:14.0: restoring config space at offset
> 0x4 (was 0x4, writing 0x80004004)
> [ 164.828681] HDA Intel 0000:00:14.0: restoring config space at offset
> 0x1 (was 0x100000, writing 0x100002)
> [ 164.942318] pci 0000:00:00.0: wake-up capability disabled by ACPI
> [ 164.948940] viafb 0000:00:01.0: PCI INT A -> GSI 16 (level, low) ->
> IRQ 16
> [ 164.956365] sdhci-pci 0000:00:0c.0: setting latency timer to 64
> [ 164.962724] sdhci_set_power: new power value = 14
> [ 165.137830] sdhci-pci 0000:00:0c.0: setting latency timer to 64
> [ 165.144204] sdhci-pci 0000:00:0c.0: setting latency timer to 64
> [ 165.150525] sdhci_set_power: new power value = 14
> [ 165.165572] sdhci_set_power: new power value = 14
> [ 165.203231] sdhci_set_ios: power off for mmc1 from b0646688
> [ 165.209167] sdhci_set_power: new power value = 0
> [ 165.230827] mmc2: error -110 during resume (card was removed?)
> [ 165.237329] mmc2: card 0001 removed
> [ 165.241267] sdhci_set_ios: power off for mmc2 from b0646688
> [ 165.247190] sdhci_set_power: new power value = 0
> [ 165.252198] pata_via 0000:00:0f.0: PCI INT A -> GSI 21 (level, low) ->
> IRQ 21
> [ 165.266225] sdhci_set_power: new power value = 14
> [ 165.281384] uhci_hcd 0000:00:10.0: PME# disabled
> [ 165.286327] uhci_hcd 0000:00:10.0: PCI INT A -> GSI 20 (level, low) ->
> IRQ 20
> [ 165.293962] uhci_hcd 0000:00:10.0: PME# disabled
> [ 165.298900] usb usb2: root hub lost power or was reset
> [ 165.305470] uhci_hcd 0000:00:10.1: PME# disabled
> [ 165.310402] uhci_hcd 0000:00:10.1: PCI INT B -> GSI 22 (level, low) ->
> IRQ 22
> [ 165.318004] uhci_hcd 0000:00:10.1: PME# disabled
> [ 165.323982] usb usb3: root hub lost power or was reset
> [ 165.331531] uhci_hcd 0000:00:10.2: PME# disabled
> [ 165.336473] uhci_hcd 0000:00:10.2: PCI INT C -> GSI 21 (level, low) ->
> IRQ 21
> [ 165.344117] uhci_hcd 0000:00:10.2: PME# disabled
> [ 165.349078] usb usb4: root hub lost power or was reset
> [ 165.354637] ehci_hcd 0000:00:10.4: PME# disabled
> [ 165.359578] ehci_hcd 0000:00:10.4: PCI INT D -> GSI 23 (level, low) ->
> IRQ 23
> [ 165.367211] ehci_hcd 0000:00:10.4: PME# disabled
> [ 165.372191] pci 0000:00:11.0: PME# disabled
> [ 165.376729] HDA Intel 0000:00:14.0: PCI INT A -> GSI 17 (level, low)
> -> IRQ 17
> [ 165.384455] HDA Intel 0000:00:14.0: setting latency timer to 64
> [ 165.414299] dcon_source_switch to CPU
> [ 165.428853] mmc2: new SDIO card at address 0001
> [ 165.433751] mmc mmc2:0001: parent mmc2 should not be sleeping
> [ 165.443786] libertas_sdio mmc2:0001:1: firmware: requesting
> sd8686_helper.bin
> [ 165.451440] olpc-dcon: scanline interrupt w/CPU
> [ 165.465022] PM: Finishing wakeup.
> [ 165.468569] olpc-dcon: scanline interrupt w/CPU
> [ 165.473421] Restarting tasks ... <7>olpc-dcon: scanline interrupt
> w/CPU
> [ 165.499847] done.
> [root at localhost dev]# [ 165.504814] olpc-dcon: scanline interrupt w/CPU
> [ 165.524688] olpc-dcon: scanline interrupt w/CPU
> [ 165.544557] olpc-dcon: scanline interrupt w/CPU
> [ 165.564460] olpc-dcon: scanline interrupt w/CPU
> [ 165.584297] olpc-dcon: scanline interrupt w/CPU
> [ 165.604166] olpc-dcon: scanline interrupt w/CPU
> [ 165.624032] olpc-dcon: scanline interrupt w/CPU
> [ 165.644200] olpc-dcon: scanline interrupt w/CPU
> [ 165.743255] olpc-dcon: scanline interrupt w/CPU
> [ 165.763125] olpc-dcon: scanline interrupt w/CPU
> [ 165.882576] olpc-dcon: scanline interrupt w/CPU
> [ 165.922412] olpc-dcon: scanline interrupt w/CPU
> [ 165.962323] olpc-dcon: scanline interrupt w/CPU
> [ 166.220121] olpc-dcon: scanline interrupt w/CPU
> [ 166.420105] olpc-dcon: Timeout entering CPU mode; expect a screen
> glitch.
> [ 166.430904] olpc-dcon: The CPU has control
> [ 166.838541] input: PS/2 Synaptics TouchPad as
> /devices/platform/i8042/serio1/input/input7
> [ 168.434086] mmc2: Got data interrupt 0x00100000 even though no data
> operation was in progress.
> [ 168.443250] sdhci: ============== REGISTER DUMP ==============
> [ 168.444062] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
> [ 168.444062] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
> [ 168.444062] sdhci: Argument: 0x80022000 | Trn mode: 0x00000003
> [ 168.444062] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
> [ 168.444062] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
> [ 168.444062] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
> [ 168.444062] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
> [ 168.444062] sdhci: Int enab: 0x00ff01cb | Sig enab: 0x00ff01cb
> [ 168.444062] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
> [ 168.444062] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
> [ 168.444062] sdhci: ===========================================
>
> [root at localhost dev]#
> [root at localhost dev]#
> [root at localhost dev]#
> [root at localhost dev]#
> [root at localhost dev]# [ 177.030104] mmc2: Timeout waiting for hardware
> interrupt.
> [ 177.035860] sdhci: ============== REGISTER DUMP ==============
> [ 177.040086] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
> [ 177.040086] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
> [ 177.040086] sdhci: Argument: 0x80022000 | Trn mode: 0x00000003
> [ 177.040086] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
> [ 177.040086] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
> [ 177.040086] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
> [ 177.040086] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
> [ 177.040086] sdhci: Int enab: 0x00ff01cb | Sig enab: 0x00ff01cb
> [ 177.040086] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
> [ 177.040086] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
> [ 177.040086] sdhci: ===========================================
> [ 177.111509] libertas: failed to load helper firmware
> [ 178.508687] mmc2: Got data interrupt 0x00100000 even though no data
> operation was in progress.
> [ 178.517859] sdhci: ============== REGISTER DUMP ==============
> [ 178.518665] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
> [ 178.518665] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
> [ 178.518665] sdhci: Argument: 0x00000800 | Trn mode: 0x00000003
> [ 178.518665] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
> [ 178.518665] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
> [ 178.518665] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
> [ 178.518665] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
> [ 178.518665] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
> [ 178.518665] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
> [ 178.518665] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
> [ 178.518665] sdhci: ===========================================
> [ 187.110103] mmc2: Timeout waiting for hardware interrupt.
> [ 187.115853] sdhci: ============== REGISTER DUMP ==============
> [ 187.120089] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
> [ 187.120089] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
> [ 187.120089] sdhci: Argument: 0x00000800 | Trn mode: 0x00000003
> [ 187.120089] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
> [ 187.120089] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
> [ 187.120089] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
> [ 187.120089] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
> [ 187.120089] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
> [ 187.120089] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
> [ 187.120089] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
> [ 187.120089] sdhci: ===========================================
> [ 188.588674] mmc2: Got data interrupt 0x00100000 even though no data
> operation was in progress.
> [ 188.597845] sdhci: ============== REGISTER DUMP ==============
> [ 188.598654] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
> [ 188.598654] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
> [ 188.598654] sdhci: Argument: 0x00000400 | Trn mode: 0x00000003
> [ 188.598654] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
> [ 188.598654] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
> [ 188.598654] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
> [ 188.598654] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
> [ 188.598654] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
> [ 188.598654] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
> [ 188.598654] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
> [ 188.598654] sdhci: ===========================================
> [ 197.190099] mmc2: Timeout waiting for hardware interrupt.
> [ 197.195856] sdhci: ============== REGISTER DUMP ==============
> [ 197.200086] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
> [ 197.200086] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
> [ 197.200086] sdhci: Argument: 0x00000400 | Trn mode: 0x00000003
> [ 197.200086] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
> [ 197.200086] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
> [ 197.200086] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
> [ 197.200086] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
> [ 197.200086] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
> [ 197.200086] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
> [ 197.200086] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
> [ 197.200086] sdhci: ===========================================
> [ 197.271591] libertas_sdio: probe of mmc2:0001:1 failed with error -110
> [ 198.668688] mmc2: Got data interrupt 0x00100000 even though no data
> operation was in progress.
> [ 198.677855] sdhci: ============== REGISTER DUMP ==============
> [ 198.678666] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
> [ 198.678666] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
> [ 198.678666] sdhci: Argument: 0x00000400 | Trn mode: 0x00000003
> [ 198.678666] sdhci: Present: 0x01e70000 | Host ctl: 0x00000002
> [ 198.678666] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
> [ 198.678666] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
> [ 198.678666] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
> [ 198.678666] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
> [ 198.678666] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
> [ 198.678666] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
> [ 198.678666] sdhci: ===========================================
>
> }}}
New description:
did "echo mem > /sys/power/state" on B2 with no wlan ECO applied.
got this on the second suspend/resume after booting:
{{{
[root at localhost dev]# echo mem > /sys/power/state
[ 159.185335] PM: Syncing filesystems ... done.
[ 163.609199] PM: Preparing system for mem sleep
[ 163.614302] Freezing user space processes ... (elapsed 0.00 seconds)
done.
[ 163.623410] Freezing remaining freezable tasks ... (elapsed 0.00
seconds) done.
[ 163.631379] PM: Entering mem sleep
[ 163.635574] dcon_source_switch to DCON
[ 164.130117] olpc-dcon: Timeout entering DCON mode; expect a screen
glitch.
[ 164.137445] olpc-dcon: The DCON has control
[ 164.142080] HDA Intel 0000:00:14.0: PCI INT A disabled
[ 164.160118] ehci_hcd 0000:00:10.4: PCI INT D disabled
[ 164.165541] ehci_hcd 0000:00:10.4: PME# disabled
[ 164.190120] uhci_hcd 0000:00:10.2: PCI INT C disabled
[ 164.195538] uhci_hcd 0000:00:10.2: PME# disabled
[ 164.220117] uhci_hcd 0000:00:10.1: PCI INT B disabled
[ 164.225531] uhci_hcd 0000:00:10.1: PME# disabled
[ 164.250116] uhci_hcd 0000:00:10.0: PCI INT A disabled
[ 164.255536] uhci_hcd 0000:00:10.0: PME# disabled
[ 164.280228] pata_via 0000:00:0f.0: PCI INT A disabled
[ 164.300162] mmc_suspend_host: turning off power on mmc0
[ 164.305734] sdhci_set_ios: power off for mmc0 from b0646688
[ 164.310138] sdhci_set_power: new power value = 0
[ 164.316622] mmc_suspend_host: turning off power on mmc1
[ 164.322195] sdhci_set_ios: power off for mmc1 from b0646688
[ 164.328122] mmc_suspend_host: turning off power on mmc2
[ 164.333711] sdhci_set_ios: power off for mmc2 from b0646688
[ 164.339650] sdhci_set_power: new power value = 0
[ 164.344651] sdhci-pci 0000:00:0c.0: PME# disabled
[ 164.360220] ACPI handle has no context!
[ 164.384982] ACPI: Preparing to enter system sleep state S3
+r[ 164.490027] Back to C!
[ 164.490027] ACPI: Waking up from system sleep state S3
[ 164.490027] sdhci-pci 0000:00:0c.0: restoring config space at offset
0xf (was 0x100, writing 0x10a)
[ 164.507175] sdhci-pci 0000:00:0c.0: restoring config space at offset
0x6 (was 0x0, writing 0x80002000)
[ 164.517094] sdhci-pci 0000:00:0c.0: restoring config space at offset
0x5 (was 0x0, writing 0x80001000)
[ 164.527028] sdhci-pci 0000:00:0c.0: restoring config space at offset
0x4 (was 0x0, writing 0x80000000)
[ 164.536953] sdhci-pci 0000:00:0c.0: restoring config space at offset
0x1 (was 0x2100000, writing 0x2100006)
[ 164.547350] pata_via 0000:00:0f.0: restoring config space at offset 0xf
(was 0x100, writing 0x109)
[ 164.556926] pata_via 0000:00:0f.0: restoring config space at offset 0x8
(was 0xcc01, writing 0x8021)
[ 164.566659] pata_via 0000:00:0f.0: restoring config space at offset 0x7
(was 0x375, writing 0x8019)
[ 164.576314] pata_via 0000:00:0f.0: restoring config space at offset 0x6
(was 0x171, writing 0x8011)
[ 164.585969] pata_via 0000:00:0f.0: restoring config space at offset 0x5
(was 0x3f5, writing 0x8009)
[ 164.595624] pata_via 0000:00:0f.0: restoring config space at offset 0x4
(was 0x1f1, writing 0x8001)
[ 164.605278] pata_via 0000:00:0f.0: restoring config space at offset 0x3
(was 0x0, writing 0x2000)
[ 164.614744] pata_via 0000:00:0f.0: restoring config space at offset 0x1
(was 0x2900000, writing 0x2900005)
[ 164.640044] uhci_hcd 0000:00:10.0: restoring config space at offset 0xf
(was 0x100, writing 0x10a)
[ 164.649594] uhci_hcd 0000:00:10.0: restoring config space at offset 0x3
(was 0x800000, writing 0x802000)
[ 164.659717] uhci_hcd 0000:00:10.0: restoring config space at offset 0x1
(was 0x2100000, writing 0x2100003)
[ 164.690037] uhci_hcd 0000:00:10.1: restoring config space at offset 0xf
(was 0x200, writing 0x209)
[ 164.699589] uhci_hcd 0000:00:10.1: restoring config space at offset 0x3
(was 0x800000, writing 0x802000)
[ 164.709703] uhci_hcd 0000:00:10.1: restoring config space at offset 0x1
(was 0x2100000, writing 0x2100003)
[ 164.730032] uhci_hcd 0000:00:10.2: restoring config space at offset 0xf
(was 0x300, writing 0x30b)
[ 164.739594] uhci_hcd 0000:00:10.2: restoring config space at offset 0x3
(was 0x800000, writing 0x802000)
[ 164.749701] uhci_hcd 0000:00:10.2: restoring config space at offset 0x1
(was 0x2100000, writing 0x2100003)
[ 164.770040] ehci_hcd 0000:00:10.4: restoring config space at offset 0xf
(was 0x400, writing 0x40a)
[ 164.779602] ehci_hcd 0000:00:10.4: restoring config space at offset 0x3
(was 0x800000, writing 0x802008)
[ 164.789725] ehci_hcd 0000:00:10.4: restoring config space at offset 0x1
(was 0x2100000, writing 0x2100012)
[ 164.800086] pci 0000:00:11.7: restoring config space at offset 0x3 (was
0x0, writing 0x2000)
[ 164.809091] HDA Intel 0000:00:14.0: restoring config space at offset
0xf (was 0x100, writing 0x109)
[ 164.818761] HDA Intel 0000:00:14.0: restoring config space at offset
0x4 (was 0x4, writing 0x80004004)
[ 164.828681] HDA Intel 0000:00:14.0: restoring config space at offset
0x1 (was 0x100000, writing 0x100002)
[ 164.942318] pci 0000:00:00.0: wake-up capability disabled by ACPI
[ 164.948940] viafb 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 164.956365] sdhci-pci 0000:00:0c.0: setting latency timer to 64
[ 164.962724] sdhci_set_power: new power value = 14
[ 165.137830] sdhci-pci 0000:00:0c.0: setting latency timer to 64
[ 165.144204] sdhci-pci 0000:00:0c.0: setting latency timer to 64
[ 165.150525] sdhci_set_power: new power value = 14
[ 165.165572] sdhci_set_power: new power value = 14
[ 165.203231] sdhci_set_ios: power off for mmc1 from b0646688
[ 165.209167] sdhci_set_power: new power value = 0
[ 165.230827] mmc2: error -110 during resume (card was removed?)
[ 165.237329] mmc2: card 0001 removed
[ 165.241267] sdhci_set_ios: power off for mmc2 from b0646688
[ 165.247190] sdhci_set_power: new power value = 0
[ 165.252198] pata_via 0000:00:0f.0: PCI INT A -> GSI 21 (level, low) ->
IRQ 21
[ 165.266225] sdhci_set_power: new power value = 14
[ 165.281384] uhci_hcd 0000:00:10.0: PME# disabled
[ 165.286327] uhci_hcd 0000:00:10.0: PCI INT A -> GSI 20 (level, low) ->
IRQ 20
[ 165.293962] uhci_hcd 0000:00:10.0: PME# disabled
[ 165.298900] usb usb2: root hub lost power or was reset
[ 165.305470] uhci_hcd 0000:00:10.1: PME# disabled
[ 165.310402] uhci_hcd 0000:00:10.1: PCI INT B -> GSI 22 (level, low) ->
IRQ 22
[ 165.318004] uhci_hcd 0000:00:10.1: PME# disabled
[ 165.323982] usb usb3: root hub lost power or was reset
[ 165.331531] uhci_hcd 0000:00:10.2: PME# disabled
[ 165.336473] uhci_hcd 0000:00:10.2: PCI INT C -> GSI 21 (level, low) ->
IRQ 21
[ 165.344117] uhci_hcd 0000:00:10.2: PME# disabled
[ 165.349078] usb usb4: root hub lost power or was reset
[ 165.354637] ehci_hcd 0000:00:10.4: PME# disabled
[ 165.359578] ehci_hcd 0000:00:10.4: PCI INT D -> GSI 23 (level, low) ->
IRQ 23
[ 165.367211] ehci_hcd 0000:00:10.4: PME# disabled
[ 165.372191] pci 0000:00:11.0: PME# disabled
[ 165.376729] HDA Intel 0000:00:14.0: PCI INT A -> GSI 17 (level, low) ->
IRQ 17
[ 165.384455] HDA Intel 0000:00:14.0: setting latency timer to 64
[ 165.414299] dcon_source_switch to CPU
[ 165.428853] mmc2: new SDIO card at address 0001
[ 165.433751] mmc mmc2:0001: parent mmc2 should not be sleeping
[ 165.443786] libertas_sdio mmc2:0001:1: firmware: requesting
sd8686_helper.bin
[ 165.451440] olpc-dcon: scanline interrupt w/CPU
[ 165.465022] PM: Finishing wakeup.
[ 165.468569] olpc-dcon: scanline interrupt w/CPU
[ 165.473421] Restarting tasks ... <7>olpc-dcon: scanline interrupt w/CPU
[ 165.499847] done.
[root at localhost dev]# [ 165.504814] olpc-dcon: scanline interrupt w/CPU
[ 165.524688] olpc-dcon: scanline interrupt w/CPU
[ 165.544557] olpc-dcon: scanline interrupt w/CPU
[ 165.564460] olpc-dcon: scanline interrupt w/CPU
[ 165.584297] olpc-dcon: scanline interrupt w/CPU
[ 165.604166] olpc-dcon: scanline interrupt w/CPU
[ 165.624032] olpc-dcon: scanline interrupt w/CPU
[ 165.644200] olpc-dcon: scanline interrupt w/CPU
[ 165.743255] olpc-dcon: scanline interrupt w/CPU
[ 165.763125] olpc-dcon: scanline interrupt w/CPU
[ 165.882576] olpc-dcon: scanline interrupt w/CPU
[ 165.922412] olpc-dcon: scanline interrupt w/CPU
[ 165.962323] olpc-dcon: scanline interrupt w/CPU
[ 166.220121] olpc-dcon: scanline interrupt w/CPU
[ 166.420105] olpc-dcon: Timeout entering CPU mode; expect a screen
glitch.
[ 166.430904] olpc-dcon: The CPU has control
[ 166.838541] input: PS/2 Synaptics TouchPad as
/devices/platform/i8042/serio1/input/input7
[ 168.434086] mmc2: Got data interrupt 0x00100000 even though no data
operation was in progress.
[ 168.443250] sdhci: ============== REGISTER DUMP ==============
[ 168.444062] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
[ 168.444062] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
[ 168.444062] sdhci: Argument: 0x80022000 | Trn mode: 0x00000003
[ 168.444062] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
[ 168.444062] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
[ 168.444062] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
[ 168.444062] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
[ 168.444062] sdhci: Int enab: 0x00ff01cb | Sig enab: 0x00ff01cb
[ 168.444062] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[ 168.444062] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
[ 168.444062] sdhci: ===========================================
[root at localhost dev]#
[root at localhost dev]#
[root at localhost dev]#
[root at localhost dev]#
[root at localhost dev]# [ 177.030104] mmc2: Timeout waiting for hardware
interrupt.
[ 177.035860] sdhci: ============== REGISTER DUMP ==============
[ 177.040086] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
[ 177.040086] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
[ 177.040086] sdhci: Argument: 0x80022000 | Trn mode: 0x00000003
[ 177.040086] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
[ 177.040086] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
[ 177.040086] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
[ 177.040086] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
[ 177.040086] sdhci: Int enab: 0x00ff01cb | Sig enab: 0x00ff01cb
[ 177.040086] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[ 177.040086] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
[ 177.040086] sdhci: ===========================================
[ 177.111509] libertas: failed to load helper firmware
[ 178.508687] mmc2: Got data interrupt 0x00100000 even though no data
operation was in progress.
[ 178.517859] sdhci: ============== REGISTER DUMP ==============
[ 178.518665] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
[ 178.518665] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
[ 178.518665] sdhci: Argument: 0x00000800 | Trn mode: 0x00000003
[ 178.518665] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
[ 178.518665] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
[ 178.518665] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
[ 178.518665] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
[ 178.518665] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
[ 178.518665] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[ 178.518665] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
[ 178.518665] sdhci: ===========================================
[ 187.110103] mmc2: Timeout waiting for hardware interrupt.
[ 187.115853] sdhci: ============== REGISTER DUMP ==============
[ 187.120089] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
[ 187.120089] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
[ 187.120089] sdhci: Argument: 0x00000800 | Trn mode: 0x00000003
[ 187.120089] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
[ 187.120089] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
[ 187.120089] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
[ 187.120089] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
[ 187.120089] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
[ 187.120089] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[ 187.120089] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
[ 187.120089] sdhci: ===========================================
[ 188.588674] mmc2: Got data interrupt 0x00100000 even though no data
operation was in progress.
[ 188.597845] sdhci: ============== REGISTER DUMP ==============
[ 188.598654] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
[ 188.598654] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
[ 188.598654] sdhci: Argument: 0x00000400 | Trn mode: 0x00000003
[ 188.598654] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
[ 188.598654] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
[ 188.598654] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
[ 188.598654] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
[ 188.598654] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
[ 188.598654] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[ 188.598654] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
[ 188.598654] sdhci: ===========================================
[ 197.190099] mmc2: Timeout waiting for hardware interrupt.
[ 197.195856] sdhci: ============== REGISTER DUMP ==============
[ 197.200086] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
[ 197.200086] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
[ 197.200086] sdhci: Argument: 0x00000400 | Trn mode: 0x00000003
[ 197.200086] sdhci: Present: 0x01e70001 | Host ctl: 0x00000003
[ 197.200086] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
[ 197.200086] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
[ 197.200086] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
[ 197.200086] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
[ 197.200086] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[ 197.200086] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
[ 197.200086] sdhci: ===========================================
[ 197.271591] libertas_sdio: probe of mmc2:0001:1 failed with error -110
[ 198.668688] mmc2: Got data interrupt 0x00100000 even though no data
operation was in progress.
[ 198.677855] sdhci: ============== REGISTER DUMP ==============
[ 198.678666] sdhci: Sys addr: 0x00000000 | Version: 0x00000000
[ 198.678666] sdhci: Blk size: 0x00007040 | Blk cnt: 0x00000001
[ 198.678666] sdhci: Argument: 0x00000400 | Trn mode: 0x00000003
[ 198.678666] sdhci: Present: 0x01e70000 | Host ctl: 0x00000002
[ 198.678666] sdhci: Power: 0x0000000f | Blk gap: 0x00000000
[ 198.678666] sdhci: Wake-up: 0x00000000 | Clock: 0x00000107
[ 198.678666] sdhci: Timeout: 0x0000000d | Int stat: 0x00000000
[ 198.678666] sdhci: Int enab: 0x00ff00cb | Sig enab: 0x00ff00cb
[ 198.678666] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[ 198.678666] sdhci: Caps: 0x056030b0 | Max curr: 0x00f001f0
[ 198.678666] sdhci: ===========================================
}}}
--
Comment:
per cjb, we're working on this at a more granular level in other bugs.
--
Ticket URL: <http://dev.laptop.org/ticket/9563#comment:3>
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