R0dn3yS/android_kernel_xiaomi_sm7250
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qcacld-3.0: Enable feature to dump reo queue info in DDR

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Enable DUMP_REO_QUEUE_INFO_IN_DDR to send cache flush cmd
to REO using cmd: iwpriv wlan0 txrx_stats 34 0

Cache flush cmd will invalidate the h/w cache and ensure
that h/w writes to DDR.
In the cmd callback, the reo status tlvs are processed
and the vaddr of the reo queue desc is used to read the
queue information from DDR and dump it in the host driver logs.

Change-Id: I4521b777d13c490ac687f9ff673182262bc52f62
CRs-Fixed: 2899824
This commit is contained in:
Nisha Menon 2021-03-15 15:37:41 -07:00 committed by Madan Koyyalamudi
parent b8e40f9b2e
commit a767adf5f4
2 changed files with 2 additions and 0 deletions
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1
Kbuild
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@ -3316,6 +3316,7 @@ cppflags-$(CONFIG_HIF_CPU_PERF_AFFINE_MASK) += -DHIF_CPU_PERF_AFFINE_MASK
cppflags-$(CONFIG_SMMU_S1_UNMAP) += -DCONFIG_SMMU_S1_UNMAP
cppflags-$(CONFIG_GENERIC_SHADOW_REGISTER_ACCESS_ENABLE) += -DGENERIC_SHADOW_REGISTER_ACCESS_ENABLE
cppflags-$(CONFIG_IPA_SET_RESET_TX_DB_PA) += -DIPA_SET_RESET_TX_DB_PA
cppflags-$(CONFIG_DUMP_REO_QUEUE_INFO_IN_DDR) += -DDUMP_REO_QUEUE_INFO_IN_DDR
KBUILD_CPPFLAGS += $(cppflags-y)

1
configs/default_defconfig
View File

@ -46,6 +46,7 @@ ifeq ($(CONFIG_CNSS_QCA6490), y)
CONFIG_HASTINGS_BT_WAR := y
CONFIG_WDI3_IPA_OVER_GSI :=y
CONFIG_GENERIC_SHADOW_REGISTER_ACCESS_ENABLE :=y
CONFIG_DUMP_REO_QUEUE_INFO_IN_DDR :=y
endif
ifeq ($(CONFIG_CNSS_QCA6750), y)