| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | ALSA: ctxfi: Fix the incorrect check of dma_set_mask() call | Takashi Iwai | 2017-06-17 | 1 | -1/+1 |
| | | | | | | | | | | | | | | | | | commit f363a06642f28caaa78cb6446bbad90c73fe183c upstream. In the commit [15c75b09f8d1: ALSA: ctxfi: Fallback DMA mask to 32bit], I forgot to put "!" at dam_set_mask() call check in cthw20k1.c (while cthw20k2.c is OK). This patch fixes that obvious bug. (As a side note: although the original commit was completely wrong, it's still working for most of machines, as it sets to 32bit DMA mask in the end. So the bug severity is low.) Fixes: 15c75b09f8d1 ("ALSA: ctxfi: Fallback DMA mask to 32bit") Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Willy Tarreau <w@1wt.eu> | ||||
| * | ALSA: ctxfi: Fallback DMA mask to 32bit | Takashi Iwai | 2017-06-17 | 2 | -25/+12 |
| | | | | | | | | | | | | | | commit 15c75b09f8d190f89ab4db463b87d411ca349dfe upstream. Currently ctxfi driver tries to set only the 64bit DMA mask on 64bit architectures, and bails out if it fails. This causes a problem on some platforms since the 64bit DMA isn't always guaranteed. We should fall back to the default 32bit DMA when 64bit DMA fails. Fixes: 6d74b86d3c0f ("ALSA: ctxfi - Allow 64bit DMA") Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Willy Tarreau <w@1wt.eu> | ||||
| * | first commit | Meizu OpenSource | 2016-08-15 | 30 | -0/+13446 |
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