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| author | Toby Sunrise <tobyrs@google.com> | 2023-05-01 13:31:16 +0000 |
|---|---|---|
| committer | Toby Sunrise <tobyrs@google.com> | 2023-05-01 13:33:19 +0000 |
| commit | bce5281a0408a175137c08dc93028e2a2c0fb69b (patch) | |
| tree | edc640500ccdf781a123e7fae22fac9c44ddbe46 /mali_kbase/Kconfig | |
| parent | f7a77046d77266482dedf54d134102e6031a7438 (diff) | |
| download | gpu-bce5281a0408a175137c08dc93028e2a2c0fb69b.tar.gz | |
Mali Valhall Android DDK r43p0-01eac0 KMD
Provenance: 48a9c7e25986318c8475bc245de51e7bec2606e8 (ipdelivery/EAC/v_r43p0)
VX504X08X-BU-00000-r43p0-01eac0 - Valhall Android DDK
VX504X08X-BU-60000-r43p0-01eac0 - Valhall Android Document Bundle
VX504X08X-DC-11001-r43p0-01eac0 - Valhall Android DDK Software Errata
VX504X08X-SW-99006-r43p0-01eac0 - Valhall Android Renderscript AOSP parts
Change-Id: I5df1914eba386e0bf507d4951240e1744f666a29
Diffstat (limited to 'mali_kbase/Kconfig')
| -rw-r--r-- | mali_kbase/Kconfig | 43 |
1 files changed, 18 insertions, 25 deletions
diff --git a/mali_kbase/Kconfig b/mali_kbase/Kconfig index 1c5e1f8..3d5a14a 100644 --- a/mali_kbase/Kconfig +++ b/mali_kbase/Kconfig @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note # -# (C) COPYRIGHT 2012-2022 ARM Limited. All rights reserved. +# (C) COPYRIGHT 2012-2023 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 @@ -115,21 +115,6 @@ config MALI_MIDGARD_ENABLE_TRACE Enables tracing in kbase. Trace log available through the "mali_trace" debugfs file, when the CONFIG_DEBUG_FS is enabled -config MALI_FW_CORE_DUMP - bool "Enable support for FW core dump" - depends on MALI_MIDGARD && MALI_CSF_SUPPORT - default y - help - Adds ability to request firmware core dump through the "fw_core_dump" - debugfs file - - Example: - * To explicitly request core dump: - echo 1 > /sys/kernel/debug/mali0/fw_core_dump - * To output current core dump (after explicitly requesting a core dump, - or kernel driver reported an internal firmware error): - cat /sys/kernel/debug/mali0/fw_core_dump - config MALI_ARBITER_SUPPORT bool "Enable arbiter support for Mali" depends on MALI_MIDGARD && !MALI_CSF_SUPPORT @@ -181,7 +166,19 @@ menuconfig MALI_EXPERT if MALI_EXPERT -config MALI_2MB_ALLOC +config LARGE_PAGE_ALLOC_OVERRIDE + bool "Override default setting of 2MB pages" + depends on MALI_MIDGARD && MALI_EXPERT + default n + help + An override config for LARGE_PAGE_ALLOC config. + When LARGE_PAGE_ALLOC_OVERRIDE is Y, 2MB page allocation will be + enabled by LARGE_PAGE_ALLOC. When this is N, the feature will be + enabled when GPU HW satisfies requirements. + + If in doubt, say N + +config LARGE_PAGE_ALLOC bool "Attempt to allocate 2MB pages" depends on MALI_MIDGARD && MALI_EXPERT default n @@ -190,6 +187,10 @@ config MALI_2MB_ALLOC allocate 2MB pages from the kernel. This reduces TLB pressure and helps to prevent memory fragmentation. + Note this config applies only when LARGE_PAGE_ALLOC_OVERRIDE config + is enabled and enabling this on a GPU HW that does not satisfy + requirements can cause serious problem. + If in doubt, say N config MALI_MEMORY_FULLY_BACKED @@ -225,14 +226,6 @@ config MALI_ERROR_INJECT help Enables insertion of errors to test module failure and recovery mechanisms. -config MALI_GEM5_BUILD - bool "Enable build of Mali kernel driver for GEM5" - depends on MALI_MIDGARD && MALI_EXPERT - default n - help - This option is to do a Mali GEM5 build. - If unsure, say N. - comment "Debug options" depends on MALI_MIDGARD && MALI_EXPERT |