This is a note to let you know that I've just added the patch titled
net: ipa: Enable checksum for IPA_ENDPOINT_AP_MODEM_{RX,TX} for v4.7
to the 6.13-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
net-ipa-enable-checksum-for-ipa_endpoint_ap_modem_-r.patch
and it can be found in the queue-6.13 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 6c7b68871205e53034f0aba85aafee3fda86d05c
Author: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
Date: Thu Feb 27 11:33:42 2025 +0100
net: ipa: Enable checksum for IPA_ENDPOINT_AP_MODEM_{RX,TX} for v4.7
[ Upstream commit 934e69669e32eb653234898424ae007bae2f636e ]
Enable the checksum option for these two endpoints in order to allow
mobile data to actually work. Without this, no packets seem to make it
through the IPA.
Fixes: b310de784bac ("net: ipa: add IPA v4.7 support")
Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
Reviewed-by: Alex Elder <elder@xxxxxxxxxxxx>
Link: https://patch.msgid.link/20250227-ipa-v4-7-fixes-v1-3-a88dd8249d8a@xxxxxxxxxxxxx
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/ipa/data/ipa_data-v4.7.c b/drivers/net/ipa/data/ipa_data-v4.7.c
index e63dcf8d45567..41f212209993f 100644
--- a/drivers/net/ipa/data/ipa_data-v4.7.c
+++ b/drivers/net/ipa/data/ipa_data-v4.7.c
@@ -104,6 +104,7 @@ static const struct ipa_gsi_endpoint_data ipa_gsi_endpoint_data[] = {
.filter_support = true,
.config = {
.resource_group = IPA_RSRC_GROUP_SRC_UL_DL,
+ .checksum = true,
.qmap = true,
.status_enable = true,
.tx = {
@@ -127,6 +128,7 @@ static const struct ipa_gsi_endpoint_data ipa_gsi_endpoint_data[] = {
.endpoint = {
.config = {
.resource_group = IPA_RSRC_GROUP_DST_UL_DL,
+ .checksum = true,
.qmap = true,
.aggregation = true,
.rx = {
