From: "František Kučera" <konference@frantovo.cz>
To: alsa-devel@alsa-project.org
Cc: Takashi Iwai <tiwai@suse.de>,
Matwey Kornilov <matwey.kornilov@gmail.com>,
Dylan Robinson <dylan_robinson@motu.com>,
Keith Milner <kamilner@superlative.org>
Subject: Re: [PATCH 14/41] ALSA: usb-audio: Create endpoint objects at parsing phase - Pioneer DJ DJM-250MK2 stopped working
Date: Tue, 5 Jan 2021 23:27:14 +0100 [thread overview]
Message-ID: <153e3b6e-0481-1d2e-fd00-4a2391a8035b@frantovo.cz> (raw)
In-Reply-To: <s5hble35xlo.wl-tiwai@suse.de>
Dne 05. 01. 21 v 14:20 Takashi Iwai napsal(a):
> The call of snd_usb_add_endpoint() is needed explicitly
> now at the quirk itself.
>
> Below is the v2 patch. Please give it a try.
I applied your v2 patch to f6e7a024bfe5 version and tested with DJM-250MK2. It seems working (playback, recording).
The original error messages (usb 1-3: Cannot find EP 0x1 to open, usb 1-3: Cannot find EP 0x82 to open) disappeared from the log. And new one occurred (Incompatible EP setup for 0x82 - repeats many times). However DJM-250MK2 works again.
Thanks,
Franta
next prev parent reply other threads:[~2021-01-05 22:28 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-23 8:53 [PATCH 00/41] USB audio refactoring for better implicit feedback support Takashi Iwai
2020-11-23 8:53 ` [PATCH 01/41] ALSA: usb-audio: Handle discrete rates properly in hw constraints Takashi Iwai
2020-11-23 8:53 ` [PATCH 02/41] ALSA: usb-audio: Don't call usb_set_interface() at trigger callback Takashi Iwai
2020-11-23 8:53 ` [PATCH 03/41] ALSA: usb-audio: Check valid altsetting at parsing rates for UAC2/3 Takashi Iwai
2020-11-23 8:53 ` [PATCH 04/41] ALSA: usb-audio: Check implicit feedback EP generically for UAC2 Takashi Iwai
2020-11-23 8:53 ` [PATCH 05/41] ALSA: usb-audio: Add snd_usb_get_endpoint() helper Takashi Iwai
2020-11-23 8:53 ` [PATCH 06/41] ALSA: usb-audio: Set and clear sync EP link properly Takashi Iwai
2020-11-23 8:53 ` [PATCH 07/41] ALSA: usb-audio: Improve some debug prints Takashi Iwai
2020-11-23 8:53 ` [PATCH 08/41] ALSA: usb-audio: Track implicit fb sync endpoint in audioformat list Takashi Iwai
2020-11-23 8:53 ` [PATCH 09/41] ALSA: usb-audio: Move snd_usb_autoresume() call out of setup_hw_info() Takashi Iwai
2020-11-23 8:53 ` [PATCH 10/41] ALSA: usb-audio: Add hw constraint for implicit fb sync Takashi Iwai
2020-11-23 8:53 ` [PATCH 11/41] ALSA: usb-audio: Simplify hw_params rules Takashi Iwai
2020-11-23 8:53 ` [PATCH 12/41] ALSA: usb-audio: Drop debug.h Takashi Iwai
2020-11-23 8:53 ` [PATCH 13/41] ALSA: usb-audio: Avoid doubly initialization for implicit fb Takashi Iwai
2020-11-23 8:53 ` [PATCH 14/41] ALSA: usb-audio: Create endpoint objects at parsing phase Takashi Iwai
2021-01-03 17:09 ` [PATCH 14/41] ALSA: usb-audio: Create endpoint objects at parsing phase - Pioneer DJ DJM-250MK2 stopped working František Kučera
2021-01-03 17:19 ` Takashi Iwai
2021-01-03 18:15 ` František Kučera
2021-01-05 9:29 ` Takashi Iwai
2021-01-05 13:20 ` Takashi Iwai
2021-01-05 22:27 ` František Kučera [this message]
2021-01-06 9:03 ` Takashi Iwai
2021-01-06 19:01 ` František Kučera
2021-01-07 13:30 ` Takashi Iwai
2020-11-23 8:53 ` [PATCH 15/41] ALSA: usb-audio: Drop keep_interface flag again Takashi Iwai
2020-11-23 8:53 ` [PATCH 16/41] ALSA: usb-audio: Add snd_usb_get_host_interface() helper Takashi Iwai
2020-11-23 8:53 ` [PATCH 17/41] ALSA: usb-audio: Don't set altsetting before initializing sample rate Takashi Iwai
2020-11-23 8:53 ` [PATCH 18/41] ALSA: usb-audio: Pass snd_usb_audio object to quirk functions Takashi Iwai
2020-11-23 8:53 ` [PATCH 19/41] ALSA: usb-audio: Simplify snd_usb_init_sample_rate() arguments Takashi Iwai
2020-11-23 8:53 ` [PATCH 20/41] ALSA: usb-audio: Simplify snd_usb_init_pitch() arguments Takashi Iwai
2020-11-23 8:53 ` [PATCH 21/41] ALSA: usb-audio: Stop both endpoints properly at error Takashi Iwai
2020-11-23 8:53 ` [PATCH 22/41] ALSA: usb-audio: Set callbacks via snd_usb_endpoint_set_callback() Takashi Iwai
2020-11-23 8:53 ` [PATCH 23/41] ALSA: usb-audio: Always set up the parameters after resume Takashi Iwai
2020-11-23 8:53 ` [PATCH 24/41] ALSA: usb-audio: Fix EP matching for continuous rates Takashi Iwai
2020-11-23 8:53 ` [PATCH 25/41] ALSA: usb-audio: Refactor endpoint management Takashi Iwai
2020-11-23 8:53 ` [PATCH 26/41] ALSA: usb-audio: Fix possible stall of implicit fb packet ring-buffer Takashi Iwai
2020-11-23 8:53 ` [PATCH 27/41] ALSA: usb-audio: Constify audioformat pointer references Takashi Iwai
2020-11-23 8:53 ` [PATCH 28/41] ALSA: usb-audio: Use atomic_t for endpoint use_count Takashi Iwai
2020-11-23 8:53 ` [PATCH 29/41] ALSA: usb-audio: Refactoring endpoint URB deactivation Takashi Iwai
2020-11-23 8:53 ` [PATCH 30/41] ALSA: usb-audio: Drop unneeded snd_usb_substream fields Takashi Iwai
2020-11-23 8:53 ` [PATCH 31/41] ALSA: usb-audio: Unify the code for the next packet size calculation Takashi Iwai
2020-11-23 8:53 ` [PATCH 32/41] ALSA: usb-audio: Simplify rate_min/max and rates set up Takashi Iwai
2020-11-23 8:53 ` [PATCH 33/41] ALSA: usb-audio: Replace slave/master terms Takashi Iwai
2020-11-23 8:53 ` [PATCH 34/41] ALSA: usb-audio: Use unsigned char for iface and altsettings fields Takashi Iwai
2020-11-23 8:53 ` [PATCH 35/41] ALSA: usb-audio: Show sync endpoint information in proc outputs Takashi Iwai
2020-11-23 8:53 ` [PATCH 36/41] ALSA: usb-audio: Quirk for BOSS GT-001 Takashi Iwai
2020-11-23 8:53 ` [PATCH 37/41] ALSA: usb-audio: Factor out the implicit feedback quirk code Takashi Iwai
2020-11-23 8:53 ` [PATCH 38/41] ALSA: usb-audio: Add generic implicit fb parsing Takashi Iwai
2020-11-23 8:53 ` [PATCH 39/41] ALSA: usb-audio: Add implicit_fb module option Takashi Iwai
2020-11-23 9:46 ` Pavel Hofman
2020-11-23 8:53 ` [PATCH 40/41] ALSA: usb-audio: Fix quirks for other BOSS devices Takashi Iwai
2020-11-23 8:53 ` [PATCH 41/41] ALSA: usb-audio: Fix MOTU M-Series quirks Takashi Iwai
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