Commit Graph

232319 Commits

Author SHA1 Message Date
Adrian Knoth
7c7102b7af ALSA: hdspm - Fix midi port initialization
Depending on the model and the presence of a TCO module, the number of
midi ports varies. Some have 1 port (MADIface), some have 2 (default),
with TCO, there are 3.

Don't hardcode the number of midi ports to initialize.

This patch also fixes a boot lockup on MADIface.

[Coding-style fixes by tiwai]

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-28 15:58:19 +01:00
Adrian Knoth
5027f347ff ALSA: hdspm - Abort on unknown firmware revision
Don't continue if we cannot detect the real card type, otherwise, all
subsequent functions, especially strcpy(), would fail, leaving the whole
driver in an unusable state.

Without such a protection, dmesg would look like this:

Pid: 1525, comm: modprobe Not tainted 2.6.38-rc6 #1 MSI MS-7250/MS-7250
EIP: 0060:[<c114e700>] EFLAGS: 00010296 CPU: 1
EIP is at strcpy+0x10/0x30
EAX: f4d33e58 EBX: f5990800 ECX: f4d33e58 EDX: 00000000
ESI: 00000000 EDI: f4d33e58 EBP: f5990930 ESP: f3dd3e0c
DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
f53d4204 00000000 f90bfc03 00000001 00000001 f3dd3e64 c10fedff f3dd3e7c
f3d854e4 f53d4000 c10307b8 00000001 c10307b8 f5990860 c10307b8 00000001
c10332e5 f59908bc c12f4339 f59908bc f5990860 c11ef207 f4d33e00 f53d4000
[<f90bfc03>] ? snd_hdspm_probe+0x7e7/0x1166 [snd_hdspm]
[<c10fedff>] ? __sysfs_add_one+0x1f/0xf0
[<c10307b8>] ? get_parent_ip+0x8/0x20
[<c10307b8>] ? get_parent_ip+0x8/0x20
[<c10307b8>] ? get_parent_ip+0x8/0x20
[<c10332e5>] ? add_preempt_count+0xa5/0xd0
[<c12f4339>] ? _raw_spin_lock_irqsave+0x19/0x40
[<c11ef207>] ? pm_runtime_enable+0x17/0x80
[<c1160172>] ? local_pci_probe+0x42/0xb0
[<c1161091>] ? pci_device_probe+0x61/0x80
[<c11e9587>] ? driver_probe_device+0x77/0x180
[<c11600f0>] ? pci_match_device+0xa0/0xc0
[<c11e9709>] ? __driver_attach+0x79/0x80
[<c11e9690>] ? __driver_attach+0x0/0x80
[<c11e8e32>] ? bus_for_each_dev+0x52/0x80
[<c11e9416>] ? driver_attach+0x16/0x20
[<c11e9690>] ? __driver_attach+0x0/0x80
[<c11e8771>] ? bus_add_driver+0xa1/0x220
[<c1160f20>] ? pci_device_remove+0x0/0xf0
[<c11e99a3>] ? driver_register+0x63/0x120
[<c11612bd>] ? __pci_register_driver+0x3d/0xb0
[<c1001132>] ? do_one_initcall+0x32/0x160
[<f90d6000>] ? alsa_card_hdspm_init+0x0/0x14 [snd_hdspm]
[<c10676a9>] ? sys_init_module+0x99/0x1e0
[<c10ade3d>] ? sys_close+0x6d/0xc0
[<c1002c90>] ? sysenter_do_call+0x12/0x26
---[ end trace 239f0661c558378b ]---

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-28 15:57:21 +01:00
Adrian Knoth
526ea86778 ALSA: hdspm - Add updated firmware revision for AES32
In contrast to the PCIe version (RME AES), the PCI version (RME AES32)
has a different firmware revision.

This patch adds the missing PCI revision.

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-28 15:56:50 +01:00
Adrian Knoth
d2d10a2132 ALSA: hdspm - AES32: Use define instead of hardcoded channel count
Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-28 15:56:29 +01:00
Risto Suominen
8460ae70bb ALSA: powermac - Allow input from microphone on Tumbler
Allow input from microphone on remaining PowerBooks and iBooks with Tumbler.
Tested only with PowerBook G4 Gigabit Ethernet (PowerBook3,3).

[Fixed to use of_machine_is_compatible by tiwai]

Signed-off-by: Risto Suominen <Risto.Suominen@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-28 11:19:17 +01:00
Justin P. Mattock
b6aa63eeb3 sound:core:seq:seq_ports.c Remove one to many n's in a word.
The Patch below removes one to many "n's" in a word..

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-27 10:05:53 +01:00
Justin P. Mattock
fb9b5a0eb6 ALSA: emu10k1 - emu10k1_main.c remove one to many l's in the word.
The patch below removes an extra "l" in the word.

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-25 08:52:22 +01:00
Justin P. Mattock
a2e2bc2874 ALSA: hda - patch_realtek.c remove one to many l's in the word.
The patch below removes an extra "l" in the word.

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-25 08:51:59 +01:00
Adrian Knoth
a7edbd5bf9 ALSA: hdspm - Fix lock/sync reporting on MADI and AES32
Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23 15:46:44 +01:00
Adrian Knoth
4ab69a2b3b ALSA: hdspm - prevent reading unitialized stack memory
Original patch by Dan Rosenberg <drosenberg@vsecurity.com> under commit
e68d3b316a. I'm copying his text here:

The SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO ioctl in hdspm.c allow unprivileged
users to read uninitialized kernel stack memory, because several fields
of the hdspm_config struct declared on the stack are not altered
or zeroed before being copied back to the user.  This patch takes care
of it.

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23 15:46:29 +01:00
Adrian Knoth
7c4a95b5ec ALSA: hdspm - fix sync check on AES32
Fredrik Lingvall <fredrik.lingvall@gmail.com> has discovered wrong
frequency and sync detection on AES32. According to him, the provided
patch fixes these issues.

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23 15:44:42 +01:00
Adrian Knoth
f6ea805f52 ALSA: hdspm - Remove input selector on MADIface
In contrast to the RME MADI card, coax/optical selection on the MADIface
is done via a physical switch located at the breakout box. Obviously,
the driver cannot switch ports in software.

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23 15:44:06 +01:00
Adrian Knoth
01e9607815 ALSA: hdspm - Fix DS/QS output channel mappings on RME MADI/MADIface
Caused by two typos, no output channel mappings were assigned for
MADI/MADIface at double/quad speed.

The channel mapping is indeed identical to the single speed mapping, the
cards will simply use the first N channels.

Signed-off-by: Florian Faber <faber@faberman.de>
Signed-off-by: Fredrik Lingvall <fredrik.lingvall@gmail.com>
Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23 15:43:30 +01:00
Adrian Knoth
88fabbfcc6 ALSA: hdspm - Restrict channel count on RME AES/AES32
Without calling an appropriate rule, AES/AES32 cards would announce a
theoretical channel count of 64 (HDSPM_MAX_CHANNELS), leading to the
already known bug:

[37422.640481] ------------[ cut here ]------------
[37422.640487] WARNING: at sound/pci/rme9652/hdspm.c:5449
snd_hdspm_ioctl+0x18f/0x202 [snd_hdspm]()
[37422.640489] Hardware name: PRIMERGY RX100 S6
[37422.640490] BUG? (info->channel >= hdspm->max_channels_in)
[37422.640492] Modules linked in: snd_hdspm snd_seq_midi ipmi_watchdog
ipmi_poweroff ipmi_si ipmi_devintf ipmi_msghandler i2c_i801 e1000e
snd_rawmidi power_meter [last unloaded: snd_hdspm]
[37422.640501] Pid: 22231, comm: jackd Tainted: G      D W
2.6.36-gentoo-r5 #5
[37422.640502] Call Trace:
[37422.640508]  [<ffffffff8103db3a>] warn_slowpath_common+0x80/0x98
[37422.640511]  [<ffffffff8103dbe6>] warn_slowpath_fmt+0x41/0x43
[37422.640514]  [<ffffffff81034306>] ? get_parent_ip+0x11/0x42
[37422.640518]  [<ffffffffa0055763>] snd_hdspm_ioctl+0x18f/0x202
[snd_hdspm]
[37422.640522]  [<ffffffff813fd626>] snd_pcm_channel_info+0x73/0x7c
[37422.640525]  [<ffffffff814001e9>] snd_pcm_common_ioctl1+0x326/0xb01
[37422.640527]  [<ffffffff81034306>] ? get_parent_ip+0x11/0x42
[37422.640531]  [<ffffffff8105be6c>] ? __srcu_read_unlock+0x3b/0x59
[37422.640533]  [<ffffffff81400bce>] snd_pcm_capture_ioctl1+0x20a/0x227
[37422.640537]  [<ffffffff811e599c>] ? file_has_perm+0x90/0x9e
[37422.640540]  [<ffffffff81400c15>] snd_pcm_capture_ioctl+0x2a/0x2e
[37422.640543]  [<ffffffff810f2c69>] do_vfs_ioctl+0x404/0x453
[37422.640546]  [<ffffffff810f2d09>] sys_ioctl+0x51/0x74
[37422.640549]  [<ffffffff81002aab>] system_call_fastpath+0x16/0x1b
[37422.640552] ---[ end trace 0cd919cd68118082 ]---

We already have all the right values in place, we simply have to inform
the upper layers about this restriction.

Note that snd_hdspm_hw_rule_rate_out_channels and
snd_hdspm_hw_rule_rate_in_channels must not be called on AES32, because
the channel count is always 16, no matter of the samplerate in use.

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23 15:43:05 +01:00
Adrian Knoth
483cee77d2 ALSA: hdspm - Fix buffer handling on RME MADI/MADIface/AES(32)
Only RayDAT and AIO provide sane buffer pointers that can be used with
HDSPM_BufferPositionMask, on all other cards, this would result in a
wrong HW pointer leading to xruns and these messages:

[260808.916788] BUG: pcmC0D0p:0, pos = 2976, buffer size = 1024, period size = 512
[260808.961124] BUG: pcmC0D0c:0, pos = 4944, buffer size = 1024, period size = 512

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23 15:42:28 +01:00
Adrian Knoth
432d2500ac ALSA: hpdsm - RME AES(32): Fix missing channel mappings
On RME AES and AES(32), none of the required information
(max_channels_in, max_channels_out, channel mappings, port names) was
set, leading to the BUG below.

This patch adds the missing bits, thus fixing the bug.

125.058768] ------------[ cut here ]------------
[  125.058773] WARNING: at sound/pci/rme9652/hdspm.c:5389
snd_hdspm_ioctl+0x10c/0x1d8 [snd_hdspm]()
[  125.058775] Hardware name: PRIMERGY RX100 S6
[  125.058777] BUG? (info->channel >= hdspm->max_channels_out)
[  125.058778] Modules linked in: ipmi_watchdog ipmi_poweroff ipmi_si
ipmi_devintf ipmi_msghandler snd_hdspm power_meter e1000e snd_rawmidi
i2c_i801
[  125.058787] Pid: 3652, comm: audacity Tainted: G        W
2.6.36-gentoo-r5 #5
[  125.058788] Call Trace:
[  125.058792]  [<ffffffff8103db3a>] warn_slowpath_common+0x80/0x98
[  125.058796]  [<ffffffff8103dbe6>] warn_slowpath_fmt+0x41/0x43
[  125.058800]  [<ffffffffa006761a>] snd_hdspm_ioctl+0x10c/0x1d8
[snd_hdspm]
[  125.058803]  [<ffffffff813fd626>] snd_pcm_channel_info+0x73/0x7c
[  125.058806]  [<ffffffff814001e9>] snd_pcm_common_ioctl1+0x326/0xb01
[  125.058809]  [<ffffffff810c604c>] ? __do_fault+0x361/0x3a6
[  125.058812]  [<ffffffff81400e23>] snd_pcm_playback_ioctl1+0x20a/0x227
[  125.058815]  [<ffffffff811e599c>] ? file_has_perm+0x90/0x9e
[  125.058818]  [<ffffffff81400e6a>] snd_pcm_playback_ioctl+0x2a/0x2e
[  125.058821]  [<ffffffff810f2c69>] do_vfs_ioctl+0x404/0x453
[  125.058824]  [<ffffffff810f2d09>] sys_ioctl+0x51/0x74
[  125.058827]  [<ffffffff81002aab>] system_call_fastpath+0x16/0x1b
[  125.058830] ---[ end trace 5bddb08e5d4cbeb1 ]---

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Florian Faber <faber@faberman.de>
Signed-off-by: Fredrik Lingvall <fredrik.lingvall@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23 15:42:15 +01:00
Raymond Yau
01cb702158 ALSA - au88x0 - add Playback Volume to 10 bands Equalizer Controls
Add " Playback Volume" to 10 bands Equalizer Controls of au88x0 so that
alsa-lib won't regard them as "Capture Volume".

Signed-off-by: Raymond Yau <superquad.vortex2@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-20 10:05:29 +01:00
Andreas Mohr
6ba9256c09 ALSA: azt3328: hook up new emulated AC97 on AC97 patch side
Make newly created AC97 emulation of azt3328 known to the AC97 layer
side.
- relocate common functions to the top (due to definition after use)
- rename control names
- adjust 3D settings to the card's custom layout of this register

Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-19 16:03:08 +01:00
Andreas Mohr
b5dc20cd21 ALSA: azt3328: add custom AC97 semi-emulation use standard ALSA AC97 layer
Make use of the very flexible ALSA ac97 layer (hooks for custom I/O!)
on this weird AC97 copycat hardware,
via semi-extended I/O translation/emulation.

Some 5kB binary/loaded size saved (well... additional huge AC97 module
penalty not factored in, of course ;-P).
Given that the driver previously had 20kB that's not bad,
but the much more important thing is to have AC97 layer stress-tested
with a thoroughly weird AC97 copycat (or, simply put, if it were not for
this AC97 test aspect, this effort would merely have been a nut job ;).

Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-19 16:02:24 +01:00
Andreas Mohr
03c2d87a21 ALSA: ac97: replace open-coded, error-prone stuff with AC97 bit defines
Use AC97 macros (sometimes already existing, or newly added)
instead of error-prone repetition of open-coded values.

Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-17 18:39:25 +01:00
Daniel Mack
3347b26cab ALSA: usb-audio: reconstruct some dispatcher functions to use switch-case
The number of cases has increased so use switch-case rather than
if-statements.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-14 17:11:12 +01:00
Daniel Mack
54a8c500d5 ALSA: usb-audio: add support for Native Instruments MK2 devices
The MK2 generation of Native Instruments' sound cards are in fact
compliant to the USB audio standard of version 2 and other approved USB
standards. However, they come up as vendor-specific device when first
connected but can be told to come up with a new set of descriptors
upon their next enumeration. The interfaces announced by the new
descriptors will be handled by the kernel's class drivers. This is done
by issuing a vendor specific device request and sending the device to
reset.

There are also some vendor-specific USB requests for some mixer elements
that can't be exported in a standard compliant way. The driver now
supports them with quirks handling mechanisms.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-14 17:10:57 +01:00
Daniel Mack
df8d81a32f ALSA: snd-usb-caiaq: Add support for Traktor Audio 2
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-14 17:10:45 +01:00
Clemens Ladisch
fea952e5cc ALSA: core: sparse cleanups
Change the core code where sparse complains.  In most cases, this means
just adding annotations to confirm that we indeed want to do the dirty
things we're doing.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-14 17:10:11 +01:00
Eliot Blennerhassett
88b27fdac8 ALSA: asihpi - HPI v4.06
Firmware version check depends on hpi version. Update so correct firmware
is accepted.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:41 +01:00
Eliot Blennerhassett
c4ed97d9e7 ALSA: asihpi - Fix outstream start trigger for non-mmap adapters.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:40 +01:00
Eliot Blennerhassett
7f41b61b3b ALSA: asihpi - Tighten firmware version requirements.
Difference in major.minor between driver and firmware is an error now.
Release version mismatch give a warning.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:39 +01:00
Eliot Blennerhassett
c188dec310 ALSA: asihpi - Ensure all adapter data is cleared on device removal.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:38 +01:00
Eliot Blennerhassett
a287ca2ade ALSA: asihpi - Minor define updates
HPI version 4.05.32
Tweak HPI error code for backward compatibility.
Add BUILD to build-related defines.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:38 +01:00
Eliot Blennerhassett
bd33c1cad2 ALSA: asihpi - New functions prep for interrupt driven streams.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:37 +01:00
Eliot Blennerhassett
827492acb0 ALSA: asihpi - Use consistent err return variable, change some bad variable names.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:36 +01:00
Eliot Blennerhassett
ba3a909962 ALSA: asihpi - Remove unused code and data.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:35 +01:00
Eliot Blennerhassett
ee246fc041 ALSA: asihpi - Clarify firmware id selection.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:34 +01:00
Eliot Blennerhassett
d6f1c1c364 ALSA: asihpi - Allow adapters with duplicate index jumpers to be discovered.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:33 +01:00
Eliot Blennerhassett
fc3a399019 ALSA: asihpi - Add volume mute control.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:32 +01:00
Eliot Blennerhassett
1225367a48 ALSA: asihpi - Add snd_card_set_dev to init.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:32 +01:00
Eliot Blennerhassett
2f918a6445 ALSA: asihpi - Replace adapter list with single item in subsys response.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:31 +01:00
Eliot Blennerhassett
1d595d2a21 ALSA: asihpi - Cosmetic + a minor comments.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:30 +01:00
Eliot Blennerhassett
4b60221c04 ALSA: asihpi - Remove int flag polling code preparing for stream interrupts.
Interrupt flag used for message handshake will be required for
stream interrupts, so conditionally compiled code without
HPI6205_NO_HSR_POLL defined can never be used;  removing it.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:29 +01:00
Eliot Blennerhassett
4704998e84 ALSA: asihpi - Code cleanup.
Remove unused function.
Simplify hpi_alloc_control_cache.
Remove useless assignment to struct subsequently freed.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:28 +01:00
Eliot Blennerhassett
0a00044d26 ALSA: asihpi - Reduce number of error codes returned to upper layers.
Create and use HPI_ERROR_DSP_COMMUNICATION _DSP_BOOTLOAD, rather than
backend-specific error codes (now returned as data with the error).

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:27 +01:00
Eliot Blennerhassett
ba94455c29 ALSA: asihpi - Remove unused subsys pointer from all HPI functions.
asihpi.c don't link playback and capture streams, there is too much
offset between them.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:26 +01:00
Eliot Blennerhassett
deb21a2334 ALSA: asihpi - Update error codes.
Some error codes had duplicate meanings. Just use one.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:25 +01:00
Eliot Blennerhassett
1528fbb5dc ALSA: asihpi - Checkpatch line lengths etc.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:25 +01:00
Eliot Blennerhassett
14652e67ff ALSA: asihpi - Add include guard.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:24 +01:00
Eliot Blennerhassett
ffdb578746 ALSA: asihpi - Add adapter index to cache info for debug.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:49:23 +01:00
Eliot Blennerhassett
e64b1a28c5 ALSA: asihpi - Rewrite PCM timer function. Update control names.
Reported samples_played from card may be inaccurate, so don't use it.
Update control names to be closer to alsa standard practice.
Also fixed some accidentally lowercased strings.

[Removed adriver.h inclusion for external module builds by tiwai]

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:48:51 +01:00
Eliot Blennerhassett
3285ea10e9 ALSA: asihpi - Interrelated HPI tidy up.
Remove many unused functions.
Update some message and cache structs.
Use pci info directly from pci_dev.
Allow control cache elements with variable size, and handle
large message/response from dsp.
hpi6000 and hpi6205: fix error path when adapter bootload fails.
hpimsgx.c get rid of code duplicated in hpicmn.c

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:22:40 +01:00
Eliot Blennerhassett
ad210ad10e ALSA: asihpi - HPI 4.05.14
All enum values numeric for easier finding, particularly error codes.
Remove many unused declarations.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:22:08 +01:00
Eliot Blennerhassett
f0dcad41ac ALSA: asihpi - Simplify debug logging.
Log HPI messages and responses in consistent numeric format,
which can be post-processed to get strings.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10 18:21:36 +01:00