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authorGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
committerGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
commitc71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch)
treeecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /sound/pci/intel8x0.c
parentea53c912f8a86a8567697115b6a0d8152beee5c8 (diff)
parent6a00f206debf8a5c8899055726ad127dbeeed098 (diff)
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts: litmus/sched_cedf.c
Diffstat (limited to 'sound/pci/intel8x0.c')
-rw-r--r--sound/pci/intel8x0.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 467749249576..6c896dbfd796 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -534,7 +534,7 @@ static int snd_intel8x0_codec_semaphore(struct intel8x0 *chip, unsigned int code
534 udelay(10); 534 udelay(10);
535 } while (time--); 535 } while (time--);
536 536
537 /* access to some forbidden (non existant) ac97 registers will not 537 /* access to some forbidden (non existent) ac97 registers will not
538 * reset the semaphore. So even if you don't get the semaphore, still 538 * reset the semaphore. So even if you don't get the semaphore, still
539 * continue the access. We don't need the semaphore anyway. */ 539 * continue the access. We don't need the semaphore anyway. */
540 snd_printk(KERN_ERR "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n", 540 snd_printk(KERN_ERR "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
@@ -716,7 +716,7 @@ static void snd_intel8x0_setup_periods(struct intel8x0 *chip, struct ichdev *ich
716 * Intel 82443MX running a 100MHz processor system bus has a hardware bug, 716 * Intel 82443MX running a 100MHz processor system bus has a hardware bug,
717 * which aborts PCI busmaster for audio transfer. A workaround is to set 717 * which aborts PCI busmaster for audio transfer. A workaround is to set
718 * the pages as non-cached. For details, see the errata in 718 * the pages as non-cached. For details, see the errata in
719 * http://www.intel.com/design/chipsets/specupdt/245051.htm 719 * http://download.intel.com/design/chipsets/specupdt/24505108.pdf
720 */ 720 */
721static void fill_nocache(void *buf, int size, int nocache) 721static void fill_nocache(void *buf, int size, int nocache)
722{ 722{
@@ -1866,6 +1866,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = {
1866 }, 1866 },
1867 { 1867 {
1868 .subvendor = 0x1028, 1868 .subvendor = 0x1028,
1869 .subdevice = 0x0182,
1870 .name = "Dell Latitude D610", /* STAC9750/51 */
1871 .type = AC97_TUNE_HP_ONLY
1872 },
1873 {
1874 .subvendor = 0x1028,
1869 .subdevice = 0x0186, 1875 .subdevice = 0x0186,
1870 .name = "Dell Latitude D810", /* cf. Malone #41015 */ 1876 .name = "Dell Latitude D810", /* cf. Malone #41015 */
1871 .type = AC97_TUNE_HP_MUTE_LED 1877 .type = AC97_TUNE_HP_MUTE_LED