Hi Lucas,
These are the changes I have made for the GT-1. Note that I also disabled
the capture implicit feedback since it does not seem to be needed (although
it still works for me if it is enabled).
If you think about it, it makes sense that playback is using capture for
implicit feedback, and not vice versa.
Mike
---
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c
index 102d53515..99d8b50d4 100644
--- a/sound/usb/endpoint.c
+++ b/sound/usb/endpoint.c
@@ -1375,7 +1375,7 @@ int snd_usb_endpoint_start(struct snd_usb_endpoint
*ep)
if (!ep_state_update(ep, EP_STATE_STOPPED, EP_STATE_RUNNING))
goto __error;
- if (snd_usb_endpoint_implicit_feedback_sink(ep)) {
+ if (false) { //snd_usb_endpoint_implicit_feedback_sink(ep)) {
for (i = 0; i < ep->nurbs; i++) {
struct snd_urb_ctx *ctx = ep->urb + i;
list_add_tail(&ctx->ready_list,
&ep->ready_playback_urbs);
diff --git a/sound/usb/implicit.c b/sound/usb/implicit.c
index 11a85e66a..ee4243421 100644
--- a/sound/usb/implicit.c
+++ b/sound/usb/implicit.c
@@ -75,7 +75,7 @@ static const struct snd_usb_implicit_fb_match
playback_implicit_fb_quirks[] = {
IMPLICIT_FB_SKIP_DEV(0x0582, 0x0171), /* BOSS RC-505 */
IMPLICIT_FB_SKIP_DEV(0x0582, 0x0185), /* BOSS GP-10 */
IMPLICIT_FB_SKIP_DEV(0x0582, 0x0189), /* BOSS GT-100v2 */
- IMPLICIT_FB_SKIP_DEV(0x0582, 0x01d6), /* BOSS GT-1 */
+ IMPLICIT_FB_GENERIC_DEV(0x0582, 0x01d6), /* BOSS GT-1 */
IMPLICIT_FB_SKIP_DEV(0x0582, 0x01d8), /* BOSS Katana */
IMPLICIT_FB_SKIP_DEV(0x0582, 0x01e5), /* BOSS GT-001 */
IMPLICIT_FB_SKIP_DEV(0x0582, 0x0203), /* BOSS AD-10 */
@@ -89,7 +89,7 @@ static const struct snd_usb_implicit_fb_match
capture_implicit_fb_quirks[] = {
IMPLICIT_FB_FIXED_DEV(0x0582, 0x0171, 0x0d, 0x01), /* BOSS RC-505 */
IMPLICIT_FB_FIXED_DEV(0x0582, 0x0185, 0x0d, 0x01), /* BOSS GP-10 */
IMPLICIT_FB_FIXED_DEV(0x0582, 0x0189, 0x0d, 0x01), /* BOSS GT-100v2
*/
- IMPLICIT_FB_FIXED_DEV(0x0582, 0x01d6, 0x0d, 0x01), /* BOSS GT-1 */
+// IMPLICIT_FB_FIXED_DEV(0x0582, 0x01d6, 0x0d, 0x01), /* BOSS GT-1 */
IMPLICIT_FB_FIXED_DEV(0x0582, 0x01d8, 0x0d, 0x01), /* BOSS Katana */
IMPLICIT_FB_FIXED_DEV(0x0582, 0x01e5, 0x0d, 0x01), /* BOSS GT-001 */
IMPLICIT_FB_FIXED_DEV(0x0582, 0x0203, 0x0d, 0x01), /* BOSS AD-10 */
On Wed, Apr 7, 2021 at 1:18 PM Lucas <jaffa225man@xxxxxxxxx> wrote:
> I didn't notice anything wrong when I added my Roland device IDs to your
> patch's method. Its information can be found here, but I really doubt it
> applies to your issue, other than Takashi Iwai's simplified
> capture-quirk-only table patch (which Geraldo already mentioned):
>
> https://bugzilla.kernel.org/show_bug.cgi?id=212519
>
> Since I built my patch upon your previous patch, is there anything I can
> do to test it on my devices for you?
>
