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| author |   Alex Elder <elder@linaro.org> | 2023-03-16 09:51:35 -0500 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2023-03-16 21:33:18 -0700 |
| commit | 786bbe50e1d5777f0b6ec7b4c2de6189d6f7feb4 (patch) | |
| tree | ef0c8ba58f599e0188bb5f4cb8ab5250b4d17562 /drivers/net/ipa/ipa_reg.h | |
| parent | net: ipa: add two missing declarations (diff) | |
| download | wireguard-linux-786bbe50e1d5777f0b6ec7b4c2de6189d6f7feb4.tar.xz wireguard-linux-786bbe50e1d5777f0b6ec7b4c2de6189d6f7feb4.zip | |
net: ipa: kill FILT_ROUT_CACHE_CFG IPA register
A recent commit defined a few IPA registers used for IPA v5.0+.
One of those was a mistake. Although the filter and router caches
get *flushed* using a single register, they use distinct registers
(ENDP_FILTER_CACHE_CFG and ENDP_ROUTER_CACHE_CFG) for configuration.
And although there *exists* a FILT_ROUT_CACHE_CFG register, it is
not needed in upstream code. So get rid of definitions related to
FILT_ROUT_CACHE_CFG, because they are not needed.
Fixes: 8ba59716d16a ("net: ipa: define IPA v5.0+ registers")
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ipa/ipa_reg.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/ipa/ipa_reg.h b/drivers/net/ipa/ipa_reg.h index 28aa1351dd48..ff2be8be0f68 100644 --- a/drivers/net/ipa/ipa_reg.h +++ b/drivers/net/ipa/ipa_reg.h @@ -61,7 +61,6 @@ enum ipa_reg_id { QSB_MAX_WRITES, QSB_MAX_READS, FILT_ROUT_HASH_EN, /* Not IPA v5.0+ */ - FILT_ROUT_CACHE_CFG, /* IPA v5.0+ */ FILT_ROUT_HASH_FLUSH, /* Not IPA v5.0+ */ FILT_ROUT_CACHE_FLUSH, /* IPA v5.0+ */ STATE_AGGR_ACTIVE, @@ -206,14 +205,6 @@ enum ipa_reg_qsb_max_reads_field_id { GEN_QMB_1_MAX_READS_BEATS, /* IPA v4.0+ */ }; -/* FILT_ROUT_CACHE_CFG register */ -enum ipa_reg_filt_rout_cache_cfg_field_id { - ROUTER_CACHE_EN, - FILTER_CACHE_EN, - LOW_PRI_HASH_HIT_DISABLE, - LRU_EVICTION_THRESHOLD, -}; - /* FILT_ROUT_HASH_EN and FILT_ROUT_HASH_FLUSH registers */ enum ipa_reg_filt_rout_hash_field_id { IPV6_ROUTER_HASH, |