From: Emmanuel Chanel <emmanuelchanel@gmail.com>
To: alsa-devel@alsa-project.org
Subject: My PC has 6GB memory but the limitation of the alsa-driver is 4GB.
Date: Sun, 15 Mar 2009 14:02:36 +0900 [thread overview]
Message-ID: <1237093356.3501.45.camel@localhost.localdomain> (raw)
In-Reply-To: <1237061065.2581.3.camel@localhost.localdomain>
The problem "Fedora 10 x86_64 alsa problem: Realtek ALC889A Audio
Codec(ATI azalia) not detected on alsa" seems solved.
I consulted #alsa on FreeNode. And Mr. Daniel Koukola discovered the
reason. He spared for 14 hours in all this evening and all this night
for my problem. Thank you very, very, much, Mr. Daniel Koukola!
See https://bugzilla.redhat.com/show_bug.cgi?id=489828 #17 and #18
------
[emmanuel@star1 hda]$ pwd
/home/emmanuel/Softwares/alsa-driver-1.0.19/alsa-kernel/pci/hda
[emmanuel@star1 hda]$ diff hda_intel.c{0,}
2215,2216c2215,2218
< if ((gcap & 0x01) && !pci_set_dma_mask(pci, DMA_64BIT_MASK))
< pci_set_consistent_dma_mask(pci, DMA_64BIT_MASK);
---
> /* if ((gcap & 0x01) && !pci_set_dma_mask(pci, DMA_64BIT_MASK))
> pci_set_consistent_dma_mask(pci, DMA_64BIT_MASK); */
> pci_set_dma_mask(pci, DMA_32BIT_MASK);
> pci_set_consistent_dma_mask(pci, DMA_32BIT_MASK);
--
Emmanuel Chanel <emmanuelchanel@gmail.com>
next prev parent reply other threads:[~2009-03-15 5:02 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-14 18:50 Fedora 10 x86_64 alsa problem: Realtek ALC889A Audio Codec(ATI azalia) not detected on alsa Emmanuel Chanel
2009-03-14 19:35 ` Vedran Miletić
2009-03-14 20:04 ` Emmanuel Chanel
2009-03-15 5:02 ` Emmanuel Chanel [this message]
2009-03-16 7:15 ` My PC has 6GB memory but the limitation of the alsa-driver is 4GB Takashi Iwai
2009-03-16 7:26 ` Takashi Iwai
2009-03-16 9:53 ` Emmanuel Chanel
2009-03-16 9:56 ` Vedran Miletić
2009-03-16 9:59 ` Takashi Iwai
2009-03-16 13:18 ` Emmanuel Chanel
2009-03-16 13:25 ` Takashi Iwai
2009-03-16 15:15 ` Emmanuel Chanel
2009-03-16 15:35 ` Takashi Iwai
2009-03-16 15:39 ` Takashi Iwai
2009-03-16 16:56 ` Emmanuel Chanel
2009-03-16 17:02 ` Takashi Iwai
2009-03-16 17:32 ` Emmanuel Chanel
2009-03-16 17:39 ` Takashi Iwai
2009-03-16 17:54 ` Emmanuel Chanel
2009-03-16 17:29 ` Emmanuel Chanel
2009-03-16 17:37 ` Takashi Iwai
2009-03-16 18:02 ` Emmanuel Chanel
2009-03-16 20:30 ` Takashi Iwai
2009-03-17 4:32 ` Emmanuel Chanel
2009-03-17 5:15 ` Emmanuel Chanel
2009-03-17 7:50 ` Takashi Iwai
2009-03-17 11:43 ` Emmanuel Chanel
2009-03-17 12:52 ` Takashi Iwai
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