Add CPU governor trigger for GPU2D and GPUVG core, without these trigger
some benchmark show performance drop when enable CPU governor
Signed-off-by: Richard Liu <r66033@freescale.com>
Acked-by: Lily Zhang
.irq_number = 41, /* GPU 3D */
.up_threshold = 0,
.enable = 1,},
+ {
+ .irq_number = 42, /* GPU 2D */
+ .up_threshold = 40,
+ .enable = 1,},
+ {
+ .irq_number = 43, /* GPU VG */
+ .up_threshold = 0,
+ .enable = 1,},
{
.irq_number = 54, /* uSDHC1 */
.up_threshold = 4,
* not issue cpu freq change, but the devices' performance will be impacted
* significantly, we need to add irq number check to be as one condition of
* CPU freq change. */
-#define MAX_CPUFREQ_IRQ_NUMBER 10
+#define MAX_CPUFREQ_IRQ_NUMBER 20
struct irq_tuner {
unsigned int irq_number;
unsigned int up_threshold;