Quoting Laurent Riffard <[EMAIL PROTECTED]>: > Et lors du boot du modem, j'obtiens les messages suivants dans > /var/log/syslog : > > Options successfully sent to driver. > Using DSP code for POTS line > DSP code successfully loaded. > [eagle-usb] ioctl EU_IO_OPTIONS received > [eagle-usb] ioctl EU_IO_DSP received > [eagle-usb] Loading DSP code to device... > [eagle-usb] DSP code successfully loaded to device > Debug: sleeping function called from invalid context at mm/slab.c:1990 > in_atomic():1, irqs_disabled():0 > [__might_sleep+198/224] __might_sleep+0xc6/0xe0 > [<c0117516>] __might_sleep+0xc6/0xe0 > [__kmalloc+177/192] __kmalloc+0xb1/0xc0 > [<c013df31>] __kmalloc+0xb1/0xc0 > [pg0+276302612/1069834240] usb_submit_urb+0x224/0x280 [usbcore] > [<d0b38b14>] usb_submit_urb+0x224/0x280 [usbcore] > [pg0+281698415/1069834240] eu_idma_write+0x3f/0x170 [eagle_usb] > [<d105e06f>] eu_idma_write+0x3f/0x170 [eagle_usb] > [pg0+281698022/1069834240] eu_upload_idma_swapp+0x156/0x2a0 > [recalc_task_prio+139/432] recalc_task_prio+0x8b/0x1b0 > [<c0115c1b>] recalc_task_prio+0x8b/0x1b0 > [schedule+649/1232] schedule+0x289/0x4d0 > [<c02a13e9>] schedule+0x289/0x4d0 > [pg0+281696856/1069834240] upload_p+0x28/0x90 [eagle_usb] > [<d105da58>] upload_p+0x28/0x90 [eagle_usb] > [pg0+281695683/1069834240] boot_sm_advance+0x23/0x90 [eagle_usb] > > (extrait plus complet du syslog joint) >
Yop .. C'est un warning .. Un lock qui traine alors qu'on est dans un sleep ... Remarque qu'avant il dormait deja mais dans une interruption, ce qui est pire, et pas de warning .. Faut aussi que je re-verifie cette macro qui check : passe un temps elle etait buggee sur x86 ... Frederick Ros aka Sleeper
