Commit f8fbe33b authored by Mihail Atanassov's avatar Mihail Atanassov Committed by Mihail Atanassov
Browse files

drm/komeda: add rate limiting disable to err_verbosity 



It's possible to get multiple events in a single frame/flip, so add an
option to print them all.

Reviewed-by: default avatarJames Qian Wang (Arm Technology China) <james.qian.wang@arm.com>
Acked-by: default avatarLiviu Dudau <liviu.dudau@arm.com>
Signed-off-by: default avatarMihail Atanassov <mihail.atanassov@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191107114155.54307-6-mihail.atanassov@arm.com
parent 4039f029

drivers/gpu/drm/arm/display/komeda/komeda_dev.h

+2 −0
Original line number Diff line number Diff line
@@ -224,6 +224,8 @@ struct komeda_dev { 
#define KOMEDA_DEV_PRINT_INFO_EVENTS BIT(2)

	/* Dump DRM state on an error or warning event. */

#define KOMEDA_DEV_PRINT_DUMP_STATE_ON_EVENT BIT(8)

	/* Disable rate limiting of event prints (normally one per commit) */

#define KOMEDA_DEV_PRINT_DISABLE_RATELIMIT BIT(12)

};



static inline bool

drivers/gpu/drm/arm/display/komeda/komeda_event.c

+1 −1
Original line number Diff line number Diff line
@@ -119,7 +119,7 @@ void komeda_print_events(struct komeda_events *evts, struct drm_device *dev) 
	/* reduce the same msg print, only print the first evt for one frame */

	if (evts->global || is_new_frame(evts))

		en_print = true;

	if (!en_print)

	if (!(err_verbosity & KOMEDA_DEV_PRINT_DISABLE_RATELIMIT) && !en_print)

		return;



	if (err_verbosity & KOMEDA_DEV_PRINT_ERR_EVENTS)

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