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| author | Koby Elbaz <kelbaz@habana.ai> | 2022-09-28 15:56:13 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2022-11-23 17:13:40 +0300 |
| commit | 16448d644404351e685466ab14e7e043ad67673c (patch) | |
| tree | a9d0ecac2555d5a42932bd13ba55dec83d39c8c6 | |
| parent | 189b203ebbea181d678b4d8bf3547eb78c8ae44a (diff) | |
| download | linux-16448d644404351e685466ab14e7e043ad67673c.tar.xz | |
habanalabs/gaudi2: remove privileged MME clock configuration
Privileged MME clock configuration is removed as it is done by the f/w.
Signed-off-by: Koby Elbaz <kelbaz@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
| -rw-r--r-- | drivers/misc/habanalabs/gaudi2/gaudi2.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/misc/habanalabs/gaudi2/gaudi2.c b/drivers/misc/habanalabs/gaudi2/gaudi2.c index b3685978f6ae..cb048920ffc8 100644 --- a/drivers/misc/habanalabs/gaudi2/gaudi2.c +++ b/drivers/misc/habanalabs/gaudi2/gaudi2.c @@ -4535,7 +4535,7 @@ static void gaudi2_init_mme_acc(struct hl_device *hdev, u32 reg_base) static void gaudi2_init_dcore_mme(struct hl_device *hdev, int dcore_id, bool config_qman_only) { - u32 queue_id_base, reg_base, clk_en_addr = 0; + u32 queue_id_base, reg_base; switch (dcore_id) { case 0: @@ -4543,23 +4543,18 @@ static void gaudi2_init_dcore_mme(struct hl_device *hdev, int dcore_id, break; case 1: queue_id_base = GAUDI2_QUEUE_ID_DCORE1_MME_0_0; - clk_en_addr = mmDCORE1_MME_CTRL_LO_QM_SLV_CLK_EN; break; case 2: queue_id_base = GAUDI2_QUEUE_ID_DCORE2_MME_0_0; break; case 3: queue_id_base = GAUDI2_QUEUE_ID_DCORE3_MME_0_0; - clk_en_addr = mmDCORE3_MME_CTRL_LO_QM_SLV_CLK_EN; break; default: dev_err(hdev->dev, "Invalid dcore id %u\n", dcore_id); return; } - if (clk_en_addr && !(hdev->fw_components & FW_TYPE_BOOT_CPU)) - WREG32(clk_en_addr, 0x1); - if (!config_qman_only) { reg_base = gaudi2_mme_acc_blocks_bases[dcore_id]; gaudi2_init_mme_acc(hdev, reg_base); |