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Message-ID: <514A0658.8080403@fold.natur.cuni.cz> Date: Wed, 20 Mar 2013 19:56:24 +0100 From: Martin Mokrejs <mmokrejs@...d.natur.cuni.cz> To: Takashi Iwai <tiwai@...e.de>, Bjorn Helgaas <bhelgaas@...gle.com> CC: Oliver Neukum <oneukum@...e.de>, Michal Marek <mmarek@...e.cz>, linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH] pciehp: Add pciehp_surprise module option Martin Mokrejs wrote: > Hi Takashi, > would you please describe your test system in more detail? How > about 'lspci -tv'? And 'lsusb -v' of the broken device? > > 1. For me on Dell Vostro 3550 with a SandyBridge chip doing all SATA+USB2+ExpressCardSlot: > > 00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09) > 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) > 00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04) > 00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05) (prog-if 20 [EHCI]) > 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) > 00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5) (prog-if 00 [Normal decode]) > 00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5) (prog-if 00 [Normal decode]) > 00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b5) (prog-if 00 [Normal decode]) > 00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b5) (prog-if 00 [Normal decode]) > 00:1c.7 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 (rev b5) (prog-if 00 [Normal decode]) > 00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05) (prog-if 20 [EHCI]) > 00:1f.0 ISA bridge: Intel Corporation HM67 Express Chipset Family LPC Controller (rev 05) > 00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05) (prog-if 01 [AHCI 1.0]) > 00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05) > 05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller (rev 06) > 09:00.0 Network controller: Intel Corporation Centrino Wireless-N 1030 [Rainbow Peak] (rev 34) > 0b:00.0 USB controller: Texas Instruments TUSB73x0 SuperSpeed USB 3.0 xHCI Host Controller (rev 02) (prog-if 30 [XHCI]) > 11:00.0 Mass storage controller: Silicon Image, Inc. SiI 3132 Serial ATA Raid II Controller (rev 01) > # > > If I have Realtek MediaCardReader enabled in BIOS, no card in it, coldboot, and hot > insert an ExpressCard into the slot, the Realtek MediaCardReader pops up in dmesg as > a new PCI device. How about you? Err, not PCI device as I said, sorry, but gets re-detected as a USB device: [ 4.220009] hub 2-1:1.0: port 6, status 0101, change 0000, 12 Mb/s [ 4.291831] usb 2-1.6: new high-speed USB device number 5 using ehci_hcd [ 4.409353] usb 2-1.6: default language 0x0409 [ 4.414740] usb 2-1.6: udev 5, busnum 2, minor = 132 [ 4.414745] usb 2-1.6: New USB device found, idVendor=0bda, idProduct=0138 [ 4.414858] usb 2-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4.414967] usb 2-1.6: Product: USB2.0-CRW [ 4.415069] usb 2-1.6: Manufacturer: Generic [ 4.415172] usb 2-1.6: SerialNumber: 20090516388200000 [ 4.416956] usb 2-1.6: usb_probe_device [ 4.416962] usb 2-1.6: configuration #1 chosen from 1 choice [ 4.419477] usb 2-1.6: adding 2-1.6:1.0 (config #1, interface 0) [ 4.424094] usb-storage 2-1.6:1.0: usb_probe_interface [ 4.424103] usb-storage 2-1.6:1.0: usb_probe_interface - got id [ 4.424276] ums-realtek 2-1.6:1.0: usb_probe_interface [ 4.424279] ums-realtek 2-1.6:1.0: usb_probe_interface - got id [ 4.440838] scsi6 : usb-storage 2-1.6:1.0 cut [ 222.748820] pci 0000:11:00.0: [1095:3132] type 00 class 0x018000 [ 222.748865] pci 0000:11:00.0: reg 10: [mem 0x00000000-0x0000007f 64bit] [ 222.748898] pci 0000:11:00.0: reg 18: [mem 0x00000000-0x00003fff 64bit] [ 222.748919] pci 0000:11:00.0: reg 20: [io 0x0000-0x007f] [ 222.748960] pci 0000:11:00.0: reg 30: [mem 0x00000000-0x0007ffff pref] [ 222.749095] pci 0000:11:00.0: supports D1 D2 [ 222.769438] pci 0000:11:00.0: BAR 6: assigned [mem 0xf0000000-0xf007ffff pref] [ 222.769442] pci 0000:11:00.0: BAR 2: assigned [mem 0xf6c00000-0xf6c03fff 64bit] [ 222.769464] pci 0000:11:00.0: BAR 2: set to [mem 0xf6c00000-0xf6c03fff 64bit] (PCI address [0xf6c00000-0xf6c03fff]) [ 222.769466] pci 0000:11:00.0: BAR 0: assigned [mem 0xf6c04000-0xf6c0407f 64bit] [ 222.769487] pci 0000:11:00.0: BAR 0: set to [mem 0xf6c04000-0xf6c0407f 64bit] (PCI address [0xf6c04000-0xf6c0407f]) [ 222.769489] pci 0000:11:00.0: BAR 4: assigned [io 0xc000-0xc07f] [ 222.769496] pci 0000:11:00.0: BAR 4: set to [io 0xc000-0xc07f] (PCI address [0xc000-0xc07f]) [ 222.891588] sata_sil24 0000:11:00.0: version 1.1 [ 222.891606] sata_sil24 0000:11:00.0: enabling device (0100 -> 0103) [ 222.891766] sata_sil24 0000:11:00.0: enabling bus mastering [ 222.894206] scsi7 : sata_sil24 [ 222.894813] scsi8 : sata_sil24 [ 222.895288] ata7: SATA max UDMA/100 host m128@...6c04000 port 0xf6c00000 irq 19 [ 222.895291] ata8: SATA max UDMA/100 host m128@...6c04000 port 0xf6c02000 irq 19 [ 223.337591] sata_sil24 0000:11:00.0: PME# disabled [ 225.323870] ata7: SATA link down (SStatus FFFFFFFF SControl FFFFFFFF) [ 225.326709] sata_sil24: IRQ status == 0xffffffff, PCI fault or device removal? [ 232.184580] pci 0000:11:00.0: [1095:3132] type 00 class 0x018000 [ 232.184624] pci 0000:11:00.0: reg 10: [mem 0x00000000-0x0000007f 64bit] [ 232.184655] pci 0000:11:00.0: reg 18: [mem 0x00000000-0x00003fff 64bit] [ 232.184675] pci 0000:11:00.0: reg 20: [io 0x0000-0x007f] [ 232.184714] pci 0000:11:00.0: reg 30: [mem 0x00000000-0x0007ffff pref] [ 232.184828] pci 0000:11:00.0: supports D1 D2 [ 232.206000] pci 0000:11:00.0: BAR 6: assigned [mem 0xf0000000-0xf007ffff pref] [ 232.206005] pci 0000:11:00.0: BAR 2: assigned [mem 0xf6c00000-0xf6c03fff 64bit] [ 232.206026] pci 0000:11:00.0: BAR 2: set to [mem 0xf6c00000-0xf6c03fff 64bit] (PCI address [0xf6c00000-0xf6c03fff]) [ 232.206028] pci 0000:11:00.0: BAR 0: assigned [mem 0xf6c04000-0xf6c0407f 64bit] [ 232.206048] pci 0000:11:00.0: BAR 0: set to [mem 0xf6c04000-0xf6c0407f 64bit] (PCI address [0xf6c04000-0xf6c0407f]) [ 232.206050] pci 0000:11:00.0: BAR 4: assigned [io 0xc000-0xc07f] [ 232.206057] pci 0000:11:00.0: BAR 4: set to [io 0xc000-0xc07f] (PCI address [0xc000-0xc07f]) [ 232.207155] sata_sil24 0000:11:00.0: enabling device (0100 -> 0103) [ 232.207369] sata_sil24 0000:11:00.0: enabling bus mastering [ 232.210324] scsi9 : sata_sil24 [ 232.211226] scsi10 : sata_sil24 [ 232.211830] ata9: SATA max UDMA/100 host m128@...6c04000 port 0xf6c00000 irq 19 [ 232.211834] ata10: SATA max UDMA/100 host m128@...6c04000 port 0xf6c02000 irq 19 [ 232.855586] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 1 [ 232.855803] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 2 [ 232.855904] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 3 [ 232.856028] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 4 [ 232.856153] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 5 [ 232.856278] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 6 [ 232.856403] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 7 [ 232.856528] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 8 [ 232.856652] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 9 [ 232.856742] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 10 [ 232.856857] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 11 [ 232.856981] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 12 [ 232.857105] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 13 [ 232.857230] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 14 [ 232.857355] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 15 [ 232.857480] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 16 [ 232.857605] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 17 [ 232.857729] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 18 [ 232.857854] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 19 [ 232.857979] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 20 [ 232.858104] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 21 [ 232.858229] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 22 [ 232.858353] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 23 [ 232.858478] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 24 [ 232.858603] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 25 [ 232.858728] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 26 [ 232.858853] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 27 [ 232.858977] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 28 [ 232.859103] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 29 [ 232.859227] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 30 [ 232.859352] ehci_hcd 0000:00:1d.0: detected XactErr len 0/13 retry 31 [ 232.859477] ehci_hcd 0000:00:1d.0: devpath 1.6 ep2in 3strikes [ 232.873452] hub 2-1:1.0: logical disconnect on port 6 [ 232.873747] hub 2-1:1.0: state 7 ports 8 chg 0040 evt 0000 [ 232.874190] hub 2-1:1.0: port 6, status 0100, change 0001, 12 Mb/s [ 232.874201] usb 2-1.6: USB disconnect, device number 5 [ 232.874207] usb 2-1.6: unregistering device [ 232.874213] usb 2-1.6: unregistering interface 2-1.6:1.0 [ 232.895911] usb 2-1.6: usb_disable_device nuking all URBs [ 233.052586] hub 2-1:1.0: debounce: port 6: total 100ms stable 100ms status 0x100 [ 234.290521] ata9: SATA link down (SStatus 0 SControl 0) [ 279.413768] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0040 [ 279.414305] hub 2-1:1.0: port 6, status 0101, change 0001, 12 Mb/s [ 279.573458] hub 2-1:1.0: debounce: port 6: total 100ms stable 100ms status 0x101 [ 279.653215] usb 2-1.6: new high-speed USB device number 8 using ehci_hcd [ 279.850803] usb 2-1.6: default language 0x0409 [ 279.856648] usb 2-1.6: udev 8, busnum 2, minor = 135 [ 279.856651] usb 2-1.6: New USB device found, idVendor=0bda, idProduct=0138 [ 279.856653] usb 2-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.856654] usb 2-1.6: Product: USB2.0-CRW [ 279.856656] usb 2-1.6: Manufacturer: Generic [ 279.856657] usb 2-1.6: SerialNumber: 20090516388200000 [ 279.857242] usb 2-1.6: usb_probe_device [ 279.857244] usb 2-1.6: configuration #1 chosen from 1 choice [ 279.859632] usb 2-1.6: adding 2-1.6:1.0 (config #1, interface 0) [ 279.863384] usb-storage 2-1.6:1.0: usb_probe_interface [ 279.863387] usb-storage 2-1.6:1.0: usb_probe_interface - got id [ 279.863442] ums-realtek 2-1.6:1.0: usb_probe_interface [ 279.863443] ums-realtek 2-1.6:1.0: usb_probe_interface - got id [ 279.879716] scsi11 : usb-storage 2-1.6:1.0 The trigger is the eSATA card, unlike two other (USB3 and Firewire) express cards I have. Probably the culprit is the SATA thing or a broken sata_sil24 driver. > > My card does NOT show in lspci (maybe because I never plugged in a data card into it) but does show in lsusb: > > Bus 002 Device 005: ID 0bda:0138 Realtek Semiconductor Corp. RTS5138 Card Reader Controller > Device Descriptor: > bLength 18 > bDescriptorType 1 > bcdUSB 2.00 > bDeviceClass 0 (Defined at Interface level) > bDeviceSubClass 0 > bDeviceProtocol 0 > bMaxPacketSize0 64 > idVendor 0x0bda Realtek Semiconductor Corp. > idProduct 0x0138 RTS5138 Card Reader Controller > bcdDevice 38.82 > iManufacturer 1 Generic > iProduct 2 USB2.0-CRW > iSerial 3 20090516388200000 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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