j'ai un lecteur de SDcard > Realtek : RTS5229 PCI Express Card Reader
Code : Tout sélectionner
$lshw
.....
*-generic
description: Unassigned class
produit: RTS5229 PCI Express Card Reader
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:01:00.0
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list
configuration: driver=rtsx_pci latency=0
ressources: irq:125 mémoire:91300000-91300fff
Quand il ne fonctionne pas :
$ udevadm monitor
ne renvoie rien à l'insertion d'une carte.
Le pilote rtsx_pci est inclu dans le noyau
Je pense qu'il est chargé/actif :
Code : Tout sélectionner
$ sudo lsmod | grep rtsx
rtsx_pci_sdmmc 32768 0
mmc_core 184320 1 rtsx_pci_sdmmc
rtsx_pci 90112 1 rtsx_pci_sdmmc
mfd_core 20480 3 rtsx_pci,intel_lpss,lpc_ich
Code : Tout sélectionner
# modinfo rtsx_pci
filename: /lib/modules/5.5.0-2-amd64/kernel/drivers/misc/cardreader/rtsx_pci.ko
description: Realtek PCI-E Card Reader Driver
author: Wei WANG <wei_wang@realsil.com.cn>
license: GPL
alias: pci:v000010ECd00005261sv*sd*bcFFsc*i*
alias: pci:v000010ECd00005260sv*sd*bcFFsc*i*
alias: pci:v000010ECd0000525Asv*sd*bcFFsc*i*
alias: pci:v000010ECd0000524Asv*sd*bcFFsc*i*
alias: pci:v000010ECd00005286sv*sd*bcFFsc*i*
alias: pci:v000010ECd00005287sv*sd*bcFFsc*i*
alias: pci:v000010ECd00005249sv*sd*bcFFsc*i*
alias: pci:v000010ECd0000522Asv*sd*bcFFsc*i*
alias: pci:v000010ECd00005227sv*sd*bcFFsc*i*
alias: pci:v000010ECd00005289sv*sd*bcFFsc*i*
alias: pci:v000010ECd00005229sv*sd*bcFFsc*i*
alias: pci:v000010ECd00005209sv*sd*bcFFsc*i*
depends: mfd-core
retpoline: Y
intree: Y
name: rtsx_pci
vermagic: 5.5.0-2-amd64 SMP mod_unload modversions
sig_id: PKCS#7
signer: Debian Secure Boot CA
sig_key: A7:46:8D:EF
sig_hashalgo: sha256
signature: 04:E7:60:E4:50:F1:34:EB:82:09:60:4E:D8:78:57:0E:BA:9B:FF:FA:
26:02:BF:84:E4:EB:7C:C6:C4:43:BE:95:67:C9:1D:A1:36:FB:05:54:
53:03:71:A0:F8:8B:46:BC:C3:3A:81:97:29:A7:CA:40:31:C3:DB:0F:
E7:4A:06:82:49:17:54:6A:40:C8:2F:75:D7:4C:F9:99:3F:8C:3C:EB:
49:24:15:AD:E5:71:5D:C0:D2:65:EB:3F:8A:75:15:41:82:F3:9F:6B:
A4:91:4F:77:4C:BC:7A:01:EC:7B:FD:0E:50:E5:14:83:77:FC:F5:AB:
45:ED:07:3D:47:E3:B2:13:95:1E:C8:8E:B8:EE:54:E8:02:40:66:04:
A9:B2:36:23:E5:5D:52:E3:27:AB:02:CF:45:57:04:A4:D0:C3:B5:63:
7F:78:11:5E:1F:9F:71:E3:25:1C:36:63:86:51:AA:23:7A:88:4F:E1:
AC:99:AD:6F:33:E4:83:6A:BF:59:44:CE:6D:2A:E2:F6:1B:8C:53:68:
C6:F1:07:2D:75:63:64:58:F5:96:C7:0D:6B:8B:37:49:58:2F:EA:7A:
61:EA:4F:49:50:66:1F:54:EB:5A:1A:66:01:4C:F8:3F:0B:A4:AE:F6:
EB:E1:30:11:1E:03:F3:DB:24:20:52:76:6F:6C:28:05
parm: msi_en:Enable MSI (bool)
Question :
j'ai trouvé un forum qui dit que :
Ajouter : rtsx_usb dans : /etc/modules
et redémarrer le PC
solutionne le problème.
Avant cette action :
je demande confirmation de l'absence de risque catastrophique au reboot
(je n'ai jamais édité ce fichier)
Le module semble bien présent dans le kernel
Code : Tout sélectionner
$ sudo modinfo rtsx_usb
filename: /lib/modules/5.5.0-2-amd64/kernel/drivers/misc/cardreader/rtsx_usb.ko
description: Realtek USB Card Reader Driver
author: Roger Tseng <rogerable@realtek.com>
license: GPL v2
alias: usb:v0BDAp0140d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp0139d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp0129d*dc*dsc*dp*ic*isc*ip*in*
depends: usbcore,mfd-core
retpoline: Y
intree: Y
name: rtsx_usb
vermagic: 5.5.0-2-amd64 SMP mod_unload modversions
sig_id: PKCS#7
signer: Debian Secure Boot CA
sig_key: A7:46:8D:EF
sig_hashalgo: sha256
signature: 94:C7:5E:CF:A5:FB:43:FF:26:62:62:57:23:80:8A:A4:41:00:F6:AC:
9A:AC:21:FF:06:F9:E1:5C:56:65:EC:D6:7A:86:9E:66:A0:4A:0F:47:
CD:04:D6:FE:9D:17:67:F9:6B:A2:64:79:03:2F:88:C4:1F:73:F4:43:
C9:4C:2D:2C:EC:F0:E2:2E:2F:F7:AA:A7:B7:65:88:39:32:0D:83:48:
22:7F:D8:0E:66:14:1F:B4:6F:FA:D2:3A:1F:F8:0F:68:25:AA:F4:E2:
8A:14:4C:E0:50:5C:D9:D0:77:36:E9:C0:91:4C:8F:04:1D:70:1E:21:
8D:E7:FE:3E:4F:5A:BC:0E:A3:FB:1B:E2:8B:E4:01:83:CB:D6:E1:CE:
F5:3E:B0:A6:27:43:BC:65:27:FE:53:9D:26:E6:76:59:58:E0:71:24:
F8:C9:C1:E4:EF:EA:06:EC:CB:14:E6:2C:55:9C:30:EB:85:F6:9F:25:
96:D5:88:82:7D:5B:FB:81:8C:ED:84:79:90:A4:0E:11:47:B8:EB:00:
92:D6:B0:99:3F:E7:C8:2D:E9:C4:C6:27:11:D6:97:C9:95:0D:87:C1:
EC:FF:01:82:CF:11:E2:79:01:76:81:8A:27:1A:E9:5F:E8:5C:BE:0F:
C7:44:F7:81:3B:8E:12:F5:5F:5B:97:64:B8:AE:47:75
parm: polling_pipe:polling pipe (0: ctl, 1: bulk) (int)
Merci pour vos conseils.
... encore un os à ronger! 
