diff options
| author | Richard Liu <r66033@freescale.com> | 2012-08-14 14:08:29 +0800 |
|---|---|---|
| committer | Richard Liu <r66033@freescale.com> | 2012-08-14 14:12:01 +0800 |
| commit | f367a5196d8a42522ca8ee9cdf6f26084b395fe2 (patch) | |
| tree | 85df70377fb94a2d1992ef09fbe1801a910a4951 /arch | |
| parent | b807706f4e2384a41c35255e34c380ab37c2692e (diff) | |
ENGR00220199 Add CPU governor trigger for GPU2D and GPUVG core
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
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-mx6/irq.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-mx6/irq.c b/arch/arm/mach-mx6/irq.c index 22ca75cbce43..197c451d5fb4 100644 --- a/arch/arm/mach-mx6/irq.c +++ b/arch/arm/mach-mx6/irq.c @@ -57,6 +57,14 @@ static struct irq_tuner mxc_irq_tuner[] = { .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, .enable = 1,}, |