This is a note to let you know that I've just added the patch titled
accel/habanalabs/gaudi2: unsecure edma max outstanding register
to the 6.10-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:
accel-habanalabs-gaudi2-unsecure-edma-max-outstandin.patch
and it can be found in the queue-6.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 3b6981a5e54ebcb39cc6268411313a544ab7113b
Author: Rakesh Ughreja <rughreja@xxxxxxxxx>
Date: Tue Mar 26 08:01:02 2024 +0200
accel/habanalabs/gaudi2: unsecure edma max outstanding register
[ Upstream commit 3309887c6ff8ca2ac05a74e1ee5d1c44829f63f2 ]
Netowrk EDMAs uses more outstanding transfers so this needs to be
programmed by EDMA firmware.
Signed-off-by: Rakesh Ughreja <rughreja@xxxxxxxxx>
Reviewed-by: Ofir Bitton <obitton@xxxxxxxxx>
Signed-off-by: Ofir Bitton <obitton@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/accel/habanalabs/gaudi2/gaudi2_security.c b/drivers/accel/habanalabs/gaudi2/gaudi2_security.c
index 34bf80c5a44b..307ccb912ccd 100644
--- a/drivers/accel/habanalabs/gaudi2/gaudi2_security.c
+++ b/drivers/accel/habanalabs/gaudi2/gaudi2_security.c
@@ -479,6 +479,7 @@ static const u32 gaudi2_pb_dcr0_edma0_unsecured_regs[] = {
mmDCORE0_EDMA0_CORE_CTX_TE_NUMROWS,
mmDCORE0_EDMA0_CORE_CTX_IDX,
mmDCORE0_EDMA0_CORE_CTX_IDX_INC,
+ mmDCORE0_EDMA0_CORE_WR_COMP_MAX_OUTSTAND,
mmDCORE0_EDMA0_CORE_RD_LBW_RATE_LIM_CFG,
mmDCORE0_EDMA0_QM_CQ_CFG0_0,
mmDCORE0_EDMA0_QM_CQ_CFG0_1,
