From: Ira Weiny <iweiny@acm.org>
To: linuxppc-dev <linuxppc-dev@lists.linuxppc.org>
Subject: Creative SBLive card
Date: Wed, 02 May 2001 14:44:39 -0400 [thread overview]
Message-ID: <3AF05597.F7D0C433@acm.org> (raw)
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I had the chance to work on getting an SBLive card running on my G3 the
other day. The fix is basic and is
in the following patch if anyone is interested. I have only testing for
sound output though.
Ira
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diff -r -U 5 linux.orig/drivers/sound/emu10k1/cardwo.c linux/drivers/sound/emu10k1/cardwo.c
--- linux.orig/drivers/sound/emu10k1/cardwo.c Sat Mar 3 12:51:48 2001
+++ linux/drivers/sound/emu10k1/cardwo.c Tue May 1 15:43:01 2001
@@ -85,11 +85,12 @@
DPD(3, "Bus Addx: %lx\n", busaddx);
pageindex = buffer->emupageindex + pagecount * PAGE_SIZE / EMUPAGESIZE + i;
- ((u32 *) card->virtualpagetable.addr)[pageindex] = (busaddx * 2) | pageindex;
+ ((u32 *) card->virtualpagetable.addr)[pageindex] =
+ cpu_to_le32((busaddx * 2) | pageindex);
}
}
return 0;
}
diff -r -U 5 linux.orig/drivers/sound/emu10k1/main.c linux/drivers/sound/emu10k1/main.c
--- linux.orig/drivers/sound/emu10k1/main.c Sat Mar 3 12:51:07 2001
+++ linux/drivers/sound/emu10k1/main.c Tue May 1 15:42:29 2001
@@ -473,11 +473,12 @@
pci_free_consistent(card->pci_dev, card->virtualpagetable.size, card->virtualpagetable.addr, card->virtualpagetable.dma_handle);
return -1;
}
for (pagecount = 0; pagecount < MAXPAGES; pagecount++)
- ((u32 *) card->virtualpagetable.addr)[pagecount] = (card->silentpage.dma_handle * 2) | pagecount;
+ ((u32 *) card->virtualpagetable.addr)[pagecount] =
+ cpu_to_le32((card->silentpage.dma_handle * 2) | pagecount);
/* Init page table & tank memory base register */
sblive_writeptr_tag(card, 0,
PTB, card->virtualpagetable.dma_handle,
TCB, 0,
next reply other threads:[~2001-05-02 18:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-02 18:44 Ira Weiny [this message]
2001-05-02 8:53 ` Creative SBLive card jeramy b smith
2001-05-03 0:15 ` Tony Arnold
2001-05-05 5:53 ` jeramy b smith
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