From: Rakesh Ughreja Date: Wed, 5 Apr 2023 06:12:29 +0000 (+0300) Subject: accel/habanalabs: allow user to modify EDMA RL register X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9ce36082c1723d96603c667436a88866b3fde531;p=linux.git accel/habanalabs: allow user to modify EDMA RL register EDMA transpose workload requires to signal for every activation. User FW sends all the dummy signals to RD_LBW_RATE_LIM_CFG, to save lbw bandwidth. We need the user to be able to access that register to configure it. Signed-off-by: Rakesh Ughreja Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- diff --git a/drivers/accel/habanalabs/gaudi2/gaudi2_security.c b/drivers/accel/habanalabs/gaudi2/gaudi2_security.c index 694735f9e6e66..acd33130e7f98 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_RD_LBW_RATE_LIM_CFG, mmDCORE0_EDMA0_QM_CQ_CFG0_0, mmDCORE0_EDMA0_QM_CQ_CFG0_1, mmDCORE0_EDMA0_QM_CQ_CFG0_2,