diff options
Diffstat (limited to 'drivers/gpu/arm/midgard/backend/gpu/mali_kbase_js_affinity.c')
| -rw-r--r-- | drivers/gpu/arm/midgard/backend/gpu/mali_kbase_js_affinity.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/drivers/gpu/arm/midgard/backend/gpu/mali_kbase_js_affinity.c b/drivers/gpu/arm/midgard/backend/gpu/mali_kbase_js_affinity.c index d665420ab380..6a49669af630 100644 --- a/drivers/gpu/arm/midgard/backend/gpu/mali_kbase_js_affinity.c +++ b/drivers/gpu/arm/midgard/backend/gpu/mali_kbase_js_affinity.c @@ -1,6 +1,6 @@ /* * - * (C) COPYRIGHT 2010-2016 ARM Limited. All rights reserved. + * (C) COPYRIGHT 2010-2015 ARM Limited. All rights reserved. * * This program is free software and is provided to you under the terms of the * GNU General Public License version 2 as published by the Free Software @@ -23,7 +23,6 @@ #include <mali_kbase.h> #include "mali_kbase_js_affinity.h" -#include "mali_kbase_hw.h" #include <backend/gpu/mali_kbase_pm_internal.h> @@ -115,14 +114,9 @@ bool kbase_js_choose_affinity(u64 * const affinity, if ((core_req & (BASE_JD_REQ_FS | BASE_JD_REQ_CS | BASE_JD_REQ_T)) == BASE_JD_REQ_T) { spin_unlock_irqrestore(&kbdev->pm.power_change_lock, flags); - /* If the hardware supports XAFFINITY then we'll only enable - * the tiler (which is the default so this is a no-op), - * otherwise enable shader core 0. */ - if (!kbase_hw_has_feature(kbdev, BASE_HW_FEATURE_XAFFINITY)) - *affinity = 1; - else - *affinity = 0; - + /* Tiler only job, bit 0 needed to enable tiler but no shader + * cores required */ + *affinity = 1; return true; } @@ -178,12 +172,9 @@ bool kbase_js_choose_affinity(u64 * const affinity, if (*affinity == 0) return false; - /* Enable core 0 if tiler required for hardware without XAFFINITY - * support (notes above) */ - if (core_req & BASE_JD_REQ_T) { - if (!kbase_hw_has_feature(kbdev, BASE_HW_FEATURE_XAFFINITY)) - *affinity = *affinity | 1; - } + /* Enable core 0 if tiler required */ + if (core_req & BASE_JD_REQ_T) + *affinity = *affinity | 1; return true; } |