This is a note to let you know that I've just added the patch titled
interconnect: qcom: qcm2290: Fix mas_snoc_bimc QoS port assignment
to the 6.9-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:
interconnect-qcom-qcm2290-fix-mas_snoc_bimc-qos-port.patch
and it can be found in the queue-6.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 80e62accccfa94ce32c3c1a7ea867ae73313c139
Author: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Date: Tue Mar 26 20:42:33 2024 +0100
interconnect: qcom: qcm2290: Fix mas_snoc_bimc QoS port assignment
[ Upstream commit 230d05b1179f6ce6f8dc8a2b99eba92799ac22d7 ]
The value was wrong, resulting in misprogramming of the hardware.
Fix it.
Fixes: 1a14b1ac3935 ("interconnect: qcom: Add QCM2290 driver support")
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240326-topic-rpm_icc_qos_cleanup-v1-2-357e736792be@xxxxxxxxxx
Signed-off-by: Georgi Djakov <djakov@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/interconnect/qcom/qcm2290.c b/drivers/interconnect/qcom/qcm2290.c
index 96735800b13c0..ba4cc08684d63 100644
--- a/drivers/interconnect/qcom/qcm2290.c
+++ b/drivers/interconnect/qcom/qcm2290.c
@@ -164,7 +164,7 @@ static struct qcom_icc_node mas_snoc_bimc = {
.name = "mas_snoc_bimc",
.buswidth = 16,
.qos.ap_owned = true,
- .qos.qos_port = 2,
+ .qos.qos_port = 6,
.qos.qos_mode = NOC_QOS_MODE_BYPASS,
.mas_rpm_id = 164,
.slv_rpm_id = -1,
