diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index cfe3af1a7935..93f536594c73 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h | |||
@@ -679,11 +679,11 @@ struct radeon_wb { | |||
679 | * @sideport_bandwidth: sideport bandwidth the gpu has (MByte/s) (IGP) | 679 | * @sideport_bandwidth: sideport bandwidth the gpu has (MByte/s) (IGP) |
680 | * @ht_bandwidth: ht bandwidth the gpu has (MByte/s) (IGP) | 680 | * @ht_bandwidth: ht bandwidth the gpu has (MByte/s) (IGP) |
681 | * @core_bandwidth: core GPU bandwidth the gpu has (MByte/s) (IGP) | 681 | * @core_bandwidth: core GPU bandwidth the gpu has (MByte/s) (IGP) |
682 | * @sclk: GPU clock Mhz (core bandwith depends of this clock) | 682 | * @sclk: GPU clock Mhz (core bandwidth depends of this clock) |
683 | * @needed_bandwidth: current bandwidth needs | 683 | * @needed_bandwidth: current bandwidth needs |
684 | * | 684 | * |
685 | * It keeps track of various data needed to take powermanagement decision. | 685 | * It keeps track of various data needed to take powermanagement decision. |
686 | * Bandwith need is used to determine minimun clock of the GPU and memory. | 686 | * Bandwidth need is used to determine minimun clock of the GPU and memory. |
687 | * Equation between gpu/memory clock and available bandwidth is hw dependent | 687 | * Equation between gpu/memory clock and available bandwidth is hw dependent |
688 | * (type of memory, bus size, efficiency, ...) | 688 | * (type of memory, bus size, efficiency, ...) |
689 | */ | 689 | */ |