Unverified Commit 4a69c4fb authored by Raag Jadav's avatar Raag Jadav Committed by Rodrigo Vivi
Browse files

drm/xe/throttle: Log throttle reasons 



Log throttle register MMIO reads which will be useful for debugging.

Signed-off-by: default avatarRaag Jadav <raag.jadav@intel.com>
Reviewed-by: default avatarRiana Tauro <riana.tauro@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241129074300.1304068-1-raag.jadav@intel.com


Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
parent 8f109f28

drivers/gpu/drm/xe/xe_gt_throttle.c

+2 −0
Original line number Diff line number Diff line
@@ -8,6 +8,7 @@ 
#include <regs/xe_gt_regs.h>

#include "xe_device.h"

#include "xe_gt.h"

#include "xe_gt_printk.h"

#include "xe_gt_sysfs.h"

#include "xe_gt_throttle.h"

#include "xe_mmio.h"
@@ -53,6 +54,7 @@ static u32 read_status(struct xe_gt *gt) 
{

	u32 status = xe_gt_throttle_get_limit_reasons(gt) & GT0_PERF_LIMIT_REASONS_MASK;



	xe_gt_dbg(gt, "throttle reasons: 0x%08x\n", status);

	return status;

}