Removed old xen patchset

[people/pmueller/ipfire-2.x.git] / src / patches / suse-2.6.27.25 / patches.drivers / alsa-post-ga-hda-single-cmd-concurrent-access

diff --git a/src/patches/suse-2.6.27.25/patches.drivers/alsa-post-ga-hda-single-cmd-concurrent-access b/src/patches/suse-2.6.27.25/patches.drivers/alsa-post-ga-hda-single-cmd-concurrent-access
deleted file mode 100644 (file)
index da2ca95..0000000
--- a/src/patches/suse-2.6.27.25/patches.drivers/alsa-post-ga-hda-single-cmd-concurrent-access
+++ /dev/null
@@ -1,55 +0,0 @@
-From: Takashi Iwai <tiwai@suse.de>
-Subject: ALSA: hda - Allow concurrent RIRB access in single_cmd mode
-Patch-mainline: 
-References: bnc#502903
-
-In the single_cmd mode, the current driver code doesn't do any update
-for RIRB just for any safety reason.  But, actually the RIRB and
-single_cmd mode don't conflict.  Unsolicited events can be delivered
-even while using the single_cmd mode.
-
-This patch allows the handling of unsolicited events with single_cmd
-mode, just always checking RIRB independent from single_cmd flag.
-
-Signed-off-by: Takashi Iwai <tiwai@suse.de>
-
----
- sound/pci/hda/hda_intel.c |   13 +++++--------
- 1 file changed, 5 insertions(+), 8 deletions(-)
-
---- a/sound/pci/hda/hda_intel.c
-+++ b/sound/pci/hda/hda_intel.c
-@@ -868,8 +868,7 @@ static void azx_init_chip(struct azx *ch
-       azx_int_enable(chip);
- 
-       /* initialize the codec command I/O */
--      if (!chip->single_cmd)
--              azx_init_cmd_io(chip);
-+      azx_init_cmd_io(chip);
- 
-       /* program the position buffer */
-       azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr);
-@@ -989,7 +988,7 @@ static irqreturn_t azx_interrupt(int irq
-       /* clear rirb int */
-       status = azx_readb(chip, RIRBSTS);
-       if (status & RIRB_INT_MASK) {
--              if (!chip->single_cmd && (status & RIRB_INT_RESPONSE))
-+              if (status & RIRB_INT_RESPONSE)
-                       azx_update_rirb(chip);
-               azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
-       }
-@@ -2272,11 +2271,9 @@ static int __devinit azx_create(struct s
-               goto errout;
-       }
-       /* allocate CORB/RIRB */
--      if (!chip->single_cmd) {
--              err = azx_alloc_cmd_io(chip);
--              if (err < 0)
--                      goto errout;
--      }
-+      err = azx_alloc_cmd_io(chip);
-+      if (err < 0)
-+              goto errout;
- 
-       /* initialize streams */
-       azx_init_stream(chip);