Re: lettore memory card
Il 05/11/2013 22:40, Alessandro Gnadelli ha scritto:
On 05/11/2013 21:54, Giovanni Bellonio wrote:
...
Ho provato a verificare la differenza tra lsmod tra quando la SD non
era riconosciuta e quando lo era e questo è quello che ottengo:
non ho capito se hai risolto il problema... ma la stanchezza fa brutti
scherzi :)
no non ho ancora risolto; per ottenere i due output differenti a lsmod
ho dovuto riavviare il notebook un paio di volte, con e senza la SD
inserita.
bellonio@Debian-Aspire5930G:~$ diff -u no_SD con_SD
--- no_SD 2013-11-05 21:42:43.000000000 +0100
+++ con_SD 2013-11-05 21:47:09.000000000 +0100
@@ -1,4 +1,8 @@
Module Size Used by
...
+mmc_core 77762 3 mmc_block,sdhci,sdhci_pci
Questi dovrebbero essere i moduli incriminati.
Prova a lanciare:
tail -f /var/log/syslog
prima di inserire la scheda;
poi inserisci la scheda e guarda se nella console appaiono
dei messagi.
Se lo faccio io mi dice (prima):
root@debian:/root# tail -f /var/log/syslog
Nov 5 21:04:17 debian anacron[2528]: Job `cron.daily' terminated
poi inserisco la scheda e lui aggiunge:
Nov 5 22:21:30 debian kernel: [ 5035.845953] mmc0: new SDHC card at
address e624
Nov 5 22:21:30 debian kernel: [ 5035.889949] mmcblk0: mmc0:e624 SD04G
3.69 GiB
Nov 5 22:21:30 debian kernel: [ 5035.898937] mmcblk0: p1
Ciao.
Alessandro
questo è l'output che ottengo io
Debian-Aspire5930G:/home/bellonio# tail -f /var/log/syslog
Nov 5 23:02:16 Debian-Aspire5930G wpa_supplicant[2859]: wlan0: WPA:
Group rekeying completed with 00:19:e0:64:28:ec [GTK=TKIP]
Nov 5 23:02:19 Debian-Aspire5930G kernel: [ 4662.228503] mmc0: new SDHC
card at address 0002
Nov 5 23:02:19 Debian-Aspire5930G kernel: [ 4662.228704] mmcblk0:
mmc0:0002 SD4GB 3.76 GiB
Nov 5 23:02:19 Debian-Aspire5930G kernel: [ 4662.229443] mmcblk0: p1
Nov 5 23:02:19 Debian-Aspire5930G kernel: [ 4662.529521] FAT-fs
(mmcblk0p1): utf8 is not a recommended IO charset for FAT filesystems,
filesystem will be case sensitive!
Nov 5 23:02:19 Debian-Aspire5930G kernel: [ 4662.531464] FAT-fs
(mmcblk0p1): Volume was not properly unmounted. Some data may be
corrupt. Please run fsck.
Nov 5 23:02:19 Debian-Aspire5930G udisksd[4130]: Mounted /dev/mmcblk0p1
at /media/bellonio/Kingston on behalf of uid 1000
Nov 5 23:02:47 Debian-Aspire5930G wpa_supplicant[2859]: wlan0: WPA:
Group rekeying completed with 00:19:e0:64:28:ec [GTK=TKIP]
Nov 5 23:02:58 Debian-Aspire5930G kernel: [ 4700.960140] mmc0: card
0002 removed
Nov 5 23:02:58 Debian-Aspire5930G udisksd[4130]: Cleaning up mount
point /media/bellonio/Kingston (device 179:1 no longer exist)
Nov 5 23:03:06 Debian-Aspire5930G kernel: [ 4709.168566] mmc0: new SDHC
card at address 0002
Nov 5 23:03:06 Debian-Aspire5930G kernel: [ 4709.168775] mmcblk0:
mmc0:0002 SD4GB 3.76 GiB
Nov 5 23:03:06 Debian-Aspire5930G kernel: [ 4709.169519] mmcblk0: p1
Nov 5 23:03:06 Debian-Aspire5930G kernel: [ 4709.469533] FAT-fs
(mmcblk0p1): utf8 is not a recommended IO charset for FAT filesystems,
filesystem will be case sensitive!
Nov 5 23:03:06 Debian-Aspire5930G kernel: [ 4709.472292] FAT-fs
(mmcblk0p1): Volume was not properly unmounted. Some data may be
corrupt. Please run fsck.
e subito dopo aver inserito la SD appare:
Nov 5 23:03:06 Debian-Aspire5930G udisksd[4130]: Mounted /dev/mmcblk0p1
at /media/bellonio/Kingston on behalf of uid 1000
Gianni
--
________________________________
Giovanni Bellonio
Reply to: