linux/sound/core/Makefile
Takashi Iwai 7599acb7b9 Revert "ALSA: memalloc: Convert x86 SG-buffer handling with non-contiguous type"
This reverts commit 2d9ea39917.

We've got a regression report showing that the audio got broken the
device over AMD IOMMU.  The conversion assumed the wrong pointer /
page mapping for the indirect mapping case, and we need to correct
this urgently, so let's revert it for now.

Fixes: 2d9ea39917 ("ALSA: memalloc: Convert x86 SG-buffer handling with non-contiguous type")
Reported-and-tested-by: Alex Xu (Hello71) <alex_y_xu@yahoo.ca>
Link: https://lore.kernel.org/r/20211104180846.16340-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-11-04 22:10:03 +01:00

56 lines
1.6 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0
#
# Makefile for ALSA
# Copyright (c) 1999,2001 by Jaroslav Kysela <perex@perex.cz>
#
snd-y := sound.o init.o memory.o control.o misc.o device.o
ifneq ($(CONFIG_SND_PROC_FS),)
snd-y += info.o
snd-$(CONFIG_SND_OSSEMUL) += info_oss.o
endif
ifneq ($(CONFIG_M68K),y)
snd-$(CONFIG_ISA_DMA_API) += isadma.o
endif
snd-$(CONFIG_SND_OSSEMUL) += sound_oss.o
snd-$(CONFIG_SND_VMASTER) += vmaster.o
snd-$(CONFIG_SND_JACK) += ctljack.o jack.o
snd-pcm-y := pcm.o pcm_native.o pcm_lib.o pcm_misc.o \
pcm_memory.o memalloc.o
snd-pcm-$(CONFIG_SND_PCM_TIMER) += pcm_timer.o
snd-pcm-$(CONFIG_SND_DMA_SGBUF) += sgbuf.o
snd-pcm-$(CONFIG_SND_PCM_ELD) += pcm_drm_eld.o
snd-pcm-$(CONFIG_SND_PCM_IEC958) += pcm_iec958.o
# for trace-points
CFLAGS_pcm_lib.o := -I$(src)
CFLAGS_pcm_native.o := -I$(src)
snd-pcm-dmaengine-objs := pcm_dmaengine.o
snd-ctl-led-objs := control_led.o
snd-rawmidi-objs := rawmidi.o
snd-timer-objs := timer.o
snd-hrtimer-objs := hrtimer.o
snd-rtctimer-objs := rtctimer.o
snd-hwdep-objs := hwdep.o
snd-seq-device-objs := seq_device.o
snd-compress-objs := compress_offload.o
obj-$(CONFIG_SND) += snd.o
obj-$(CONFIG_SND_CTL_LED) += snd-ctl-led.o
obj-$(CONFIG_SND_HWDEP) += snd-hwdep.o
obj-$(CONFIG_SND_TIMER) += snd-timer.o
obj-$(CONFIG_SND_HRTIMER) += snd-hrtimer.o
obj-$(CONFIG_SND_PCM) += snd-pcm.o
obj-$(CONFIG_SND_DMAENGINE_PCM) += snd-pcm-dmaengine.o
obj-$(CONFIG_SND_SEQ_DEVICE) += snd-seq-device.o
obj-$(CONFIG_SND_RAWMIDI) += snd-rawmidi.o
obj-$(CONFIG_SND_OSSEMUL) += oss/
obj-$(CONFIG_SND_SEQUENCER) += seq/
obj-$(CONFIG_SND_COMPRESS_OFFLOAD) += snd-compress.o