diff options
| author | Chris Lew <clew@codeaurora.org> | 2016-11-14 18:11:50 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-11-30 18:03:18 -0800 |
| commit | fbc3530d4f5f5178dea98ff8df1acb2728a0f027 (patch) | |
| tree | 7938b2b0e7f7238b093ace90ab0e8798cf8ac332 | |
| parent | 0380dc86d2a75a4ae7d4246a94a5d767b0b75de4 (diff) | |
soc: qcom: glink: Add pending remote done packets to intent purge
Glink clients are not notified of tx transactions that are waiting
for remote rx done commands during SSR. This change adds a
notify_tx_abort call for any pending packets during intent purge.
Change-Id: I6a6ba17e2dffddc5cdc2de00da737fedf03c9476
Signed-off-by: Chris Lew <clew@codeaurora.org>
| -rw-r--r-- | drivers/soc/qcom/glink.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/soc/qcom/glink.c b/drivers/soc/qcom/glink.c index 382245eb90b6..326fdf054e19 100644 --- a/drivers/soc/qcom/glink.c +++ b/drivers/soc/qcom/glink.c @@ -1665,6 +1665,14 @@ void ch_purge_intent_lists(struct channel_ctx *ctx) } spin_unlock_irqrestore(&ctx->tx_lists_lock_lhc3, flags); + spin_lock_irqsave(&ctx->tx_pending_rmt_done_lock_lhc4, flags); + list_for_each_entry_safe(tx_info, tx_info_temp, + &ctx->tx_pending_remote_done, list_done) { + ctx->notify_tx_abort(ctx, ctx->user_priv, tx_info->pkt_priv); + rwref_put(&tx_info->pkt_ref); + } + spin_unlock_irqrestore(&ctx->tx_pending_rmt_done_lock_lhc4, flags); + spin_lock_irqsave(&ctx->local_rx_intent_lst_lock_lhc1, flags); list_for_each_entry_safe(ptr_intent, tmp_intent, &ctx->local_rx_intent_list, list) { |