Buenas, tengo un problema con ALSA. Tras actualizar el kernel 2.6.18-5-686 en debian etch (me decía que la versión a instalar era la misma que la actual¿?), me he quedado sin sonido, como las demás veces que he actualizado el kernel. Sin embargo esta vez tanto la sintonizadora DVB-T como la aceleración 3D nVIDIA siguen funcionando, no así el sonido.
Tengo los sources de alsa (alsa-driver,alsa-lib y alsa-tools) que siempre me funcionan cuando los compilo tras actualizar el kernel. El truco para mi dispositivo es hacer la compilación del alsa-driver así: ./configure --with-cards=hda-intel make make install Una vez compilado e instalado alsa-driver, toca hacer lo mismo para alsa-lib y alsa-tools, ambos sin ningún parámetro en el configure. El caso es que este buen truco ha dejado de funcionar(me), aunque Realtek lo sigue manteniendo en su paquete para las ICH6, que trae los sources ya citados con un script que los compila como ya he descrito. También he notado que el grep no me funciona. Es decir, si haces un lspci|grep Audio devuelve: grep: Audio: No existe el fichero o el directorio Aquí os dejo la salida: alsa-driver-1.0.15# ./configure --with-cards=hda-intel checking for gcc... gcc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... grep: ^ *+: No such file or directory yes checking whether gcc accepts -g... grep: ^ *+: No such file or directory yes checking for gcc option to accept ISO C89... grep: ^ *+: No such file or directory none needed checking for ranlib... ranlib checking for a BSD-compatible install... /usr/bin/install -c checking how to run the C preprocessor... grep: ^ *+: No such file or directory grep: ^ *+: No such file or directory gcc -E grep: ^ *+: No such file or directory grep: ^ *+: No such file or directory checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/egrep checking for ANSI C header files... grep: ^ *+: No such file or directory no checking for an ANSI C-conforming const... grep: ^ *+: No such file or directory yes checking for inline... grep: ^ *+: No such file or directory inline checking whether time.h and sys/time.h may both be included... grep: ^ *+: No such file or directory yes checking whether gcc needs -traditional... no checking for current directory... /home/sacien/alsacurrent/alsa-driver-1.0.15/alsa-driver-1.0.15 checking cross compile... checking for directory with kernel source... /lib/modules/2.6.18-5-686/build checking for directory with kernel build... checking for kernel linux/version.h... yes checking for kernel linux/autoconf.h... yes checking for kernel version... 2.6.18-5-686 checking for GCC version... Kernel compiler: gcc 4.1.2 20061115 (prerelease) (Debian 4.1.1-21) Used compiler: gcc (GCC) 4.1.2 20061115 (prerelease) (Debian 4.1.1-21) checking for built-in ALSA... no checking for existing ALSA module... yes checking for Red Hat kernel... auto checking for Red Hat kernel... no checking for SUSE kernel... auto checking for SUSE kernel... no checking for CONFIG_EXPERIMENTAL... yes checking for kernel linux/config.h... yes checking to modify of kernel linux/kmod.h... yes checking for kernel linux/utsrelease.h... yes checking for kernel linux/compiler.h... yes checking for kernel linux/pm.h... yes checking for kernel linux/spinlock.h... yes checking for kernel linux/irq.h... yes checking for kernel linux/threads.h... yes checking for kernel linux/rwsem.h... yes checking for kernel linux/gameport.h... yes checking for kernel media/v4l2-dev.h... yes checking for kernel linux/devfs_fs_kernel.h... no Creating a dummy <linux/devfs_fs_kernel.h>... checking for kernel linux/highmem.h... yes checking for kernel linux/workqueue.h... yes checking for kernel linux/dma-mapping.h... yes checking for kernel asm/hw_irq.h... yes checking for kernel linux/device.h... yes checking for kernel linux/platform_device.h... yes checking for kernel linux/isa.h... yes checking for kernel linux/jiffies.h... yes checking for kernel linux/compat.h... yes checking for kernel linux/log2.h... no Creating a dummy <linux/log2.h>... checking for kernel linux/adb.h... yes checking for kernel linux/cuda.h... yes checking for kernel linux/pmu.h... yes checking for kernel linux/moduleparam.h... yes checking for kernel linux/syscalls.h... yes checking for kernel linux/firmware.h... yes checking for kernel linux/err.h... yes checking for kernel linux/bitmap.h... yes checking for kernel linux/mutex.h... yes checking for kernel linux/latency.h... no Creating <linux/latency.h>... checking for kernel linux/kthread.h... yes checking for kernel asm/irq_regs.h... no Creating a dummy <asm/irq_regs.h>... checking for kernel module symbol versions... yes checking for has ioport support... no checking for PCI support in kernel... yes checking for I2C driver in kernel... module checking for I2C_POWERMAC in kernel... unknown checking for firmware loader... module checking for input subsystem in kernel... yes checking for directory to store kernel modules... /lib/modules/2.6.18-5-686/kernel/sound checking for verbose procfs... on checking for verbose printk... on checking for debug level... none checking for ISA support in kernel... yes checking for processor type... i686 checking for i386 machine type... default checking for ISA DMA API... yes checking for SMP... yes checking for Video device support in kernel... yes checking for ISA PnP driver in kernel... yes checking for PnP driver in kernel... yes checking for Kernel ISA-PnP support... yes checking for strlcpy... grep: ^ *+: No such file or directory yes checking for snprintf... grep: ^ *+: No such file or directory yes checking for vsnprintf... grep: ^ *+: No such file or directory yes checking for scnprintf... grep: ^ *+: No such file or directory yes checking for sscanf... grep: ^ *+: No such file or directory yes checking for vmalloc_to_page... grep: ^ *+: No such file or directory yes checking for old kmod... grep: ^ *+: No such file or directory no checking for PDE... grep: ^ *+: No such file or directory yes checking for pci_set_consistent_dma_mask... grep: ^ *+: No such file or directory yes checking for pci_dev_present... grep: ^ *+: No such file or directory yes checking for msleep... grep: ^ *+: No such file or directory yes checking for msleep_interrupt... grep: ^ *+: No such file or directory yes checking for msecs_to_jiffies... grep: ^ *+: No such file or directory yes checking for tty->count is the atomic type... grep: ^ *+: No such file or directory no checking for video_get_drvdata... grep: ^ *+: No such file or directory yes checking for V4L1 layer... yes checking for io_remap_pfn_range... grep: ^ *+: No such file or directory yes checking for kcalloc... grep: ^ *+: No such file or directory yes checking for kstrdup... grep: ^ *+: No such file or directory yes checking for kzalloc... grep: ^ *+: No such file or directory yes checking for create_workqueue with flags... grep: ^ *+: No such file or directory no checking for saved_config_space in pci_dev... grep: ^ *+: No such file or directory yes checking for new pci_save_state... grep: ^ *+: No such file or directory yes checking for register_sound_special_device... grep: ^ *+: No such file or directory yes checking for driver version... 1.0.15 checking for sequencer support... yes checking for OSS/Free emulation... yes checking for OSS PCM plugin system inclusion... yes checking for RTC callback support in kernel... grep: ^ *+: No such file or directory yes checking for HPET support... yes checking for dynamic minor numbers... no checking for support of old API... yes checking for Procfs support... yes checking for USB support... yes checking for class_simple... grep: ^ *+: No such file or directory no checking for old driver suspend/resume callbacks... grep: ^ *+: No such file or directory no checking for removal of page-reservation for nopage/mmap... grep: ^ *+: No such file or directory yes checking for nested class_device... grep: ^ *+: No such file or directory yes checking for new IRQ handler... grep: ^ *+: No such file or directory no checking for gfp_t... grep: ^ *+: No such file or directory yes checking for PnP suspend/resume... grep: ^ *+: No such file or directory yes checking for new unlocked/compat_ioctl... grep: ^ *+: No such file or directory yes checking for x86-compatible PC... yes checking for kernel PCMCIA checking for PCMCIA support... yes checking for PC9800 support in kernel... no checking for parallel port support... yes checking for power management... yes checking for which soundcards to compile driver for... hda-intel configure: creating ./config.status grep: X: No such file or directory ./configure: line 18007: test: =: unary operator expected grep: X: No such file or directory ./configure: line 18007: test: =: unary operator expected grep: X: No such file or directory ./configure: line 18007: test: =: unary operator expected grep: X: No such file or directory ./configure: line 18007: test: =: unary operator expected grep: X: No such file or directory ./configure: line 18007: test: =: unary operator expected grep: X: No such file or directory ./configure: line 18007: test: =: unary operator expected configure: error: could not make ./config.status
