Messages in this thread Patch in this message | | | From | Alex Elder <> | Subject | [PATCH net-next v2 1/5] net: ipa: head-of-line block registers are RX only | Date | Tue, 30 Jun 2020 08:33:00 -0500 |
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The INIT_HOL_BLOCK_EN and INIT_HOL_BLOCK_TIMER endpoint registers are only valid for RX endpoints.
Have ipa_endpoint_modem_hol_block_clear_all() skip writing these registers for TX endpoints.
Signed-off-by: Alex Elder <elder@linaro.org> --- v2: The commented calls to assert() that were added are now gone.
drivers/net/ipa/ipa_endpoint.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ipa/ipa_endpoint.c b/drivers/net/ipa/ipa_endpoint.c index 9f50d0d11704..31afe282f347 100644 --- a/drivers/net/ipa/ipa_endpoint.c +++ b/drivers/net/ipa/ipa_endpoint.c @@ -683,7 +683,7 @@ void ipa_endpoint_modem_hol_block_clear_all(struct ipa *ipa) for (i = 0; i < IPA_ENDPOINT_MAX; i++) { struct ipa_endpoint *endpoint = &ipa->endpoint[i]; - if (endpoint->ee_id != GSI_EE_MODEM) + if (endpoint->toward_ipa || endpoint->ee_id != GSI_EE_MODEM) continue; (void)ipa_endpoint_init_hol_block_timer(endpoint, 0); -- 2.25.1
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