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Message-Id: <20220316114129.2520107-8-ogabbay@kernel.org> Date: Wed, 16 Mar 2022 13:41:26 +0200 From: Oded Gabbay <ogabbay@...nel.org> To: linux-kernel@...r.kernel.org Cc: Ofir Bitton <obitton@...ana.ai> Subject: [PATCH 08/11] habanalabs/gaudi: increase submission resources From: Ofir Bitton <obitton@...ana.ai> In order to allow user to have larger amount of submissions, we increase the DMA and NIC queue depth to 4K. Signed-off-by: Ofir Bitton <obitton@...ana.ai> Reviewed-by: Oded Gabbay <ogabbay@...nel.org> Signed-off-by: Oded Gabbay <ogabbay@...nel.org> --- drivers/misc/habanalabs/gaudi/gaudiP.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/habanalabs/gaudi/gaudiP.h b/drivers/misc/habanalabs/gaudi/gaudiP.h index 54de7c599072..4fbcf3f0afe5 100644 --- a/drivers/misc/habanalabs/gaudi/gaudiP.h +++ b/drivers/misc/habanalabs/gaudi/gaudiP.h @@ -148,14 +148,14 @@ #define MME_QMAN_LENGTH 1024 #define MME_QMAN_SIZE_IN_BYTES (MME_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE) -#define HBM_DMA_QMAN_LENGTH 1024 +#define HBM_DMA_QMAN_LENGTH 4096 #define HBM_DMA_QMAN_SIZE_IN_BYTES \ (HBM_DMA_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE) #define TPC_QMAN_LENGTH 1024 #define TPC_QMAN_SIZE_IN_BYTES (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE) -#define NIC_QMAN_LENGTH 1024 +#define NIC_QMAN_LENGTH 4096 #define NIC_QMAN_SIZE_IN_BYTES (NIC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE) -- 2.25.1
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