From 134a11f0c37c043d3ea557ea15b95b084e3cc2c8 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Fri, 10 Nov 2006 12:08:37 +0100 Subject: [PATCH] ALSA: hda-intel - Disable MSI support by default Disable MSI support on HD-audio driver as default since there are too many broken devices. The module option is changed from disable_msi to enable_msi, too. For turning MSI support on, pass enable_msi=1, instead. Signed-off-by: Takashi Iwai Signed-off-by: Linus Torvalds --- sound/pci/hda/hda_intel.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'sound') diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 0e292dc..e35cfd3 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -55,7 +55,7 @@ static char *model; static int position_fix; static int probe_mask = -1; static int single_cmd; -static int disable_msi; +static int enable_msi; module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for Intel HD audio interface."); @@ -69,8 +69,8 @@ module_param(probe_mask, int, 0444); MODULE_PARM_DESC(probe_mask, "Bitmask to probe codecs (default = -1)."); module_param(single_cmd, bool, 0444); MODULE_PARM_DESC(single_cmd, "Use single command to communicate with codecs (for debugging only)."); -module_param(disable_msi, int, 0); -MODULE_PARM_DESC(disable_msi, "Disable Message Signaled Interrupt (MSI)"); +module_param(enable_msi, int, 0); +MODULE_PARM_DESC(enable_msi, "Enable Message Signaled Interrupt (MSI)"); /* just for backward compatibility */ @@ -1531,7 +1531,7 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci, chip->pci = pci; chip->irq = -1; chip->driver_type = driver_type; - chip->msi = !disable_msi; + chip->msi = enable_msi; chip->position_fix = position_fix; chip->single_cmd = single_cmd; -- cgit v1.1