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accel/habanalabs/gaudi2: prepare to remove cpu_rst_status

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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>
This commit is contained in:
Igor Grinberg 2023-07-04 15:38:40 +03:00 committed by Oded Gabbay
parent 57963ff8ad
commit 01ab1629ad
1 changed files with 2 additions and 6 deletions
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8
drivers/accel/habanalabs/gaudi2/gaudi2.c
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@ -6254,16 +6254,12 @@ static int gaudi2_get_soft_rst_done_indication(struct hl_device *hdev, u32 poll_
static int gaudi2_execute_soft_reset(struct hl_device *hdev, bool driver_performs_reset,
u32 poll_timeout_us)
{
struct cpu_dyn_regs *dyn_regs = &hdev->fw_loader.dynamic_loader.comm_desc.cpu_dyn_regs;
int rc = 0;
int rc;
if (!driver_performs_reset) {
if (hl_is_fw_sw_ver_below(hdev, 1, 10)) {
/* set SP to indicate reset request sent to FW */
if (dyn_regs->cpu_rst_status)
WREG32(le32_to_cpu(dyn_regs->cpu_rst_status), CPU_RST_STATUS_NA);
else
WREG32(mmCPU_RST_STATUS_TO_HOST, CPU_RST_STATUS_NA);
WREG32(mmCPU_RST_STATUS_TO_HOST, CPU_RST_STATUS_NA);
WREG32(mmGIC_HOST_SOFT_RST_IRQ_POLL_REG,
gaudi2_irq_map_table[GAUDI2_EVENT_CPU_SOFT_RESET].cpu_id);