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accel/habanalabs/gaudi2: prepare to remove cpu_rst_status
The soft reset has transitioned to CPUCP packet instead of plain register write and is about to be removed from the struct cpu_dyn_regs. As a preparation for removing the cpu_rst_status field from struct cpu_dyn_regs, switch to use the plain macro - this keeps the backward compatibility. Signed-off-by: Igor Grinberg <igrinberg@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
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1 changed files with 2 additions and 6 deletions
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@ -6254,16 +6254,12 @@ static int gaudi2_get_soft_rst_done_indication(struct hl_device *hdev, u32 poll_
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static int gaudi2_execute_soft_reset(struct hl_device *hdev, bool driver_performs_reset,
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u32 poll_timeout_us)
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{
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struct cpu_dyn_regs *dyn_regs = &hdev->fw_loader.dynamic_loader.comm_desc.cpu_dyn_regs;
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int rc = 0;
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int rc;
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if (!driver_performs_reset) {
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if (hl_is_fw_sw_ver_below(hdev, 1, 10)) {
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/* set SP to indicate reset request sent to FW */
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if (dyn_regs->cpu_rst_status)
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WREG32(le32_to_cpu(dyn_regs->cpu_rst_status), CPU_RST_STATUS_NA);
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else
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WREG32(mmCPU_RST_STATUS_TO_HOST, CPU_RST_STATUS_NA);
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WREG32(mmCPU_RST_STATUS_TO_HOST, CPU_RST_STATUS_NA);
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WREG32(mmGIC_HOST_SOFT_RST_IRQ_POLL_REG,
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gaudi2_irq_map_table[GAUDI2_EVENT_CPU_SOFT_RESET].cpu_id);
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