From 40b465c13e9d2e2e0fa91637031535f321e81458 Mon Sep 17 00:00:00 2001 From: Akash Kumar Date: Wed, 10 Sep 2025 10:08:06 +0530 Subject: [PATCH] usb: gadget: uvc: Modify UVC_NUM_REQUESTS Modify UVC_NUM_REQUESTS to resolve uvc drop frame problem. Increase UVC_NUM_REQUESTS to 64 from 4 to prevent uvc drop frame problem caused by unavailability of free UVC buffers, ensuring smoother video playback. Change-Id: I0babb3eca4c62140205bd549ef7904b7e893e7bd Signed-off-by: Akash Kumar --- drivers/usb/gadget/function/uvc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/function/uvc.h b/drivers/usb/gadget/function/uvc.h index 1473d25ff17a..9961d7d04546 100644 --- a/drivers/usb/gadget/function/uvc.h +++ b/drivers/usb/gadget/function/uvc.h @@ -65,7 +65,7 @@ extern unsigned int uvc_gadget_trace_param; * Driver specific constants */ -#define UVC_NUM_REQUESTS 4 +#define UVC_NUM_REQUESTS 64 #define UVC_MAX_REQUEST_SIZE 64 #define UVC_MAX_EVENTS 4