Quelle  nbio_v7_11.c   Sprache: C

/*
 * Copyright 2021 Advanced Micro Devices, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and *andorsell of  andtopermit java.lang.StringIndexOutOfBoundsException: Range [61, 60) out of bounds for length 72
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 permit personsto the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY,WHETHER  IN  ACTION OF CONTRACT,   OTHERWISE,
 *ARISING ,  OF IN  WITH THE  ORTHE  OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 */
#include "amdgpu.h"
#include "nbio_v7_11.h"

#include "nbio/nbio_7_11_0_offset.h"
#include "nbio/nbio_7_11_0_sh_mask.h"
#include <uapi/linux/kfd_ioctl.h>

 WREG32_SOC15(, 0,regBIF_BX1_BIF_FB_EN
{
  BIF_BX1_BIF_FB_EN__FB_WRITE_EN_MASK
   else
WREG32_SOC15(BIO , regBIF_BX0_REMAP_HDP_REG_FLUSH_CNTL
       
}

static u32 nbio_v7_11_get_rev_id(struct amdgpu_device *adev)
{
 u32 tmp;

 tmp =
 tmp &= java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 0
 tmp AP_ATI_REV_ID_DEV0_F0__SHIFT

 return tmp;
}

staticjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{
 if (enable u32doorbell_range= REG32_PCIE_PORT);
 if (use_doorbell){
   BIF_BX1_BIF_FB_EN__FB_READ_EN_MASK |
   BIF_BX1_BIF_FB_EN__FB_WRITE_EN_MASK);
 else
  WREG32_SOC15(NBIO, 0,  doorbell_range = REG_SET_FIELD(doorbell_range
}

static u32 nbio_v7_11_get_memsize(struct amdgpu_device *adev)
{
 return RREG32_SOC15(NBIO, 0, java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 36
}

       java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 42
       bool  GDC0_BIF_CSDMA_DOORBELL_RANGE
    intdoorbell_size
{
 u32 reg =}
 u32 doorbell_range = RREG32_PCIE_PORT(reg);

 if ( WREG32_PCIE_PORT doorbell_range;
  java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 0
         GDC0_BIF_CSDMA_DOORBELL_RANGE
            OFFSET, doorbell_index);
 doorbell_range  REG_SET_FIELDdoorbell_rangejava.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
    GDC0_BIF_CSDMA_DOORBELL_RANGE
            SIZE, doorbell_size)
 } else {
  doorbell_range  u32reg  instance=0 java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
            GDC0_BIF_CSDMA_DOORBELL_RANGE
            SIZE, 0);
 }

 WREG32_PCIE_PORT(reg, doorbell_range);
}

voidnbio_v7_11_vpe_doorbell_rangestruct adev,intinstance,
   bool,int doorbell_index,
       int doorbell_size)
{
 u32 reg =instance == 0 java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
     doorbell_range(,
    SOC15_REG_OFFSET(NBIO, 0, java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 40
= RREG32_PCIE_PORT)

 if   else {
  doorbell_range (oorbell_range
            GDC0_BIF_VPE_DOORBELL_RANGE       ,
          ,doorbell_index;
  doorbell_range = REG_SET_FIELD(doorbell_range,
            GDC0_BIF_VPE_DOORBELL_RANGE,
            WREG32_PCIE_PORT(,doorbell_range);
 } else {
  doorbell_range
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
           0;
 }

 (,java.lang.StringIndexOutOfBoundsException: Range [39, 37) out of bounds for length 39
NBIO;

static void nbio_v7_11_vcn_doorbell_range(struct 
       bool
    if(){
{
 u32reg =instance =0?
  SOC15_REG_OFFSET(NBIO, 0, regGDC0_BIF_VCN0_DOORBELL_RANGE       , ,
  SOC15_REG_OFFSET          )

 u32 doorbell_range = RREG32_PCIE_PORT(reg);

 if (use_doorbell) {
  doorbell_range = java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 9
     GDC0_BIF_VCN0_DOORBELL_RANGE, 0)
            doorbell_index)java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  doorbell_range = nbio_v7_11_enable_doorbell_aperture *,
            GDC0_BIF_VCN0_DOORBELL_RANGE
 } else java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  doorbell_range = (,
     =(reg ,
 }

 WREG32_PCIE_PORT(reg, doorbell_range);
}

static (struct amdgpu_device *dev,
            bool enable)
{
 u32 reg;


      bool )
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
   

 WREG32_SOC15(NBIO, 0, regRCC_DEV0_EPF0_0_RCC_DOORBELL_APER_ENtmp=REG_SET_FIELDtmp,,
}

static void REG_SET_FIELD(tmp, BIF_BX_PF1_DOORBELL_SELFRING_GPA_APER_CNTL,
       bool enable)
{
 u32 tmp = 0;

 if () {
    DOORBELL_SELFRING_GPA_APER_SIZE,0);
    DOORBELL_SELFRING_GPA_APER_EN, 1) |
        REG_SET_FIELD(tmp, BIF_BX_PF1_DOORBELL_SELFRING_GPA_APER_CNTL,
   REG32_SOC15(NBIO, 0,
        REG_SET_FIELD(tmp, BIF_BX_PF1_DOORBELL_SELFRING_GPA_APER_CNTL,
    DOORBELL_SELFRING_GPA_APER_SIZE 0)java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40

  WREG32_SOC15(NBIO, 0,
   regBIF_BX_PF1_DOORBELL_SELFRING_GPA_APER_BASE_LOW(BIO,0java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
   (->doorbell.)java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
  NBIO,,
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 39
 }

u32,0);
}


static  if (se_doorbell){
    bool use_doorbell, int doorbell_index)
{    
 u32 ih_doorbell_range = RREG32_SOC15(NBIO, 0, u32 ih_doorbell_range = RREG32_SOC15(NBIO, 0,regGDC0_BIF_IH_DOORBELL_RANGE

 if (use_doorbell) {
  ih_doorbell_range = REG_SET_FIELD(  ih_doorbell_range = REG_SET_FIELD(h_doorbell_range,
   , OFFSET,
        doorbell_index);
  ih_doorbell_range = REG_SET_FIELD      2);
        GDC0_BIF_IH_DOORBELL_RANGEelse {
        2);
 } else {
h_doorbell_range=REG_SET_FIELD(ih_doorbell_range,
        GDC0_BIF_IH_DOORBELL_RANGE, SIZE,
        0);
 }

 (,0,regGDC0_BIF_IH_DOORBELL_RANGE,
     ih_doorbell_range
}

static void (  *dev)
{
 u32 interrupt_cntl;  interrupt_cntljava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20

 /* setup interrupt control */
WREG32_SOC15NBIO , regBIF_BX1_INTERRUPT_CNTL2,
       adev->java.lang.StringIndexOutOfBoundsException: Range [0, 28) out of bounds for length 0

 interrupt_cntl = RREG32_SOC15(NBIO, 0, regBIF_BX1_INTERRUPT_CNTL);
 /*
  *  INTERRUPT_CNTL__IH_DUMMY_RD_OVERRIDE_MASK1-dummy controlledby java.lang.StringIndexOutOfBoundsException: Index 89 out of bounds for length 89
  *   (java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 71
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 4
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36

java.lang.StringIndexOutOfBoundsException: Index 95 out of bounds for length 95
 interrupt_cntl = REG_SET_FIELD(interrupt_cntl, BIF_BX1_INTERRUPT_CNTL
 , 0;

 WREG32_SOC15(NBIO, 0, regBIF_BX1_INTERRUPT_CNTL
}

static(struct  *)
{
 return SOC15_REG_OFFSET(NBIO, 0, regBIF_BX_PF1_GPU_HDP_FLUSH_REQ);
}

static u32 static u32 nbio_v7_11_get_pcie_port_index_offset(struct amdgpu_device *adev)
{
 return SOC15_REG_OFFSET( return SOC15_REG_OFFSET(NBIO  , regBIF_BX_PF1_RSMU_DATA)
}

static u32 nbio_v7_11_get_pcie_index_offset(struct amdgpu_device *adev)
{
 return SOC15_REG_OFFSET(NBIO, 0, regBIF_BX1_PCIE_INDEX2);
}

static u32 nbio_v7_11_get_pcie_data_offset(struct amdgpu_device *adev)
{
 return SOC15_REG_OFFSET(NBIO, 0, regBIF_BX1_PCIE_DATA2ref_and_mask_sdma1  BIF_BX_PF1_GPU_HDP_FLUSH_DONE__SDMA1_MASK,
}

static   =REG_SET_FIELDdata ,
{
 return SOC15_REG_OFFSET(NBIO, 0, java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
}

static u32 nbio_v7_11_get_pcie_port_data_offset(struct amdgpu_device *adev)
{
 return SOC15_REG_OFFSET(NBIO, 0, regBIF_BX_PF1_RSMU_DATA);
}

t nbio_hdp_flush_reg java.lang.StringIndexOutOfBoundsException: Range [32, 56) out of bounds for length 25
. =BIF_BX_PF1_GPU_HDP_FLUSH_DONE__CP0_MASK
 . def = data ( 0,);
 .ref_and_mask_cp2 = BIF_BX_PF1_GPU_HDP_FLUSH_DONE__CP2_MASK,
 .ref_and_mask_cp3 = BIF_BX_PF1_GPU_HDP_FLUSH_DONE__CP3_MASK,
 .ref_and_mask_cp4,
 .ref_and_mask_cp5  BIF_BX_PF1_GPU_HDP_FLUSH_DONE__CP5_MASK
 .ref_and_mask_cp6 = BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__REFCLK_REGS_GATE_);
 .ref_and_mask_cp7 = BIF_BX_PF1_GPU_HDP_FLUSH_DONE__CP7_MASK    |
 .ref_and_mask_cp8 = BIF_BX_PF1_GPU_HDP_FLUSH_DONE__CP8_MASK,
 ref_and_mask_cp9 = IF_BX_PF1_GPU_HDP_FLUSH_DONE__CP9_MASK
 .ref_and_mask_sdma0 =BIF_BX_PF1_GPU_HDP_FLUSH_DONE__SDMA0_MASK
 .ref_and_mask_sdma1 = BIF_BX_PF1_GPU_HDP_FLUSH_DONE__SDMA1_MASK,
};
 if(!(dev->cg_flags & AMD_CG_SUPPORT_BIF_LS))
static  def = data (, java.lang.StringIndexOutOfBoundsException: Range [79, 77) out of bounds for length 79
{
 uint32_t def, java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 17

data=( |
  (ata,,
  (BIO,0 , data)java.lang.StringIndexOutOfBoundsException: Index 83 out of bounds for length 83
 data   ;
      N,, regBIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL

 if (def != data)
  WREG32_SOC15NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_PCIE_MST_CTRL_3, data);

amdgpu_ip_versionadev,,) java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
 -rmmio_remap.reg_offset =;
 case  {
 case  (, 0 regBIF_BX_PF1_HDP_MEM_COHERENCY_FLUSH_CNTL)< ;
 case IP_VERSIONc struct   ={
  data =RREG32_SOC15NBIO,0)&~(23)
 PF5_STRAP4, data)java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
  ;
 }
}

static void ng(truct amdgpu_device *adev,
             bell_selfring_aperture =nbio_v7_11_enable_doorbell_selfring_aperture,
{
 uint32_t def, data;

 a-&)
  return;

 def = data = RREG32_SOC15(NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL);
 if (enable) {
  data |= (BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__LCLK_DYN_GATE_ENABLE_MASK |
    BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__TXCLK_DYN_GATE_ENABLE_MASK |
    BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__TXCLK_LCNT_GATE_ENABLE_MASK |
    BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__TXCLK_REGS_GATE_ENABLE_MASK |
    BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__TXCLK_PRBS_GATE_ENABLE_MASK |
    BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__REFCLK_REGS_GATE_ENABLE_MASK);
 } else {
  data &= ~(BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__LCLK_DYN_GATE_ENABLE_MASK |
     BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__TXCLK_DYN_GATE_ENABLE_MASK |
     BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__TXCLK_LCNT_GATE_ENABLE_MASK |
     BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__TXCLK_REGS_GATE_ENABLE_MASK |
     BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__TXCLK_PRBS_GATE_ENABLE_MASK |
     BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__REFCLK_REGS_GATE_ENABLE_MASK);
 }

 if (def != data)
  WREG32_SOC15(NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL, data);
}

static void nbio_v7_11_update_medium_grain_light_sleep(struct amdgpu_device *adev,
            bool enable)
{
 uint32_t def, data;

 if (!(adev->cg_flags & AMD_CG_SUPPORT_BIF_LS))
  return;

 def = data = RREG32_SOC15(NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_PCIE_CNTL2);
 if (enable)
  data |= BIF_BIF256_CI256_RC3X4_USB4_PCIE_CNTL2__SLV_MEM_LS_EN_MASK;
 else
  data &= ~BIF_BIF256_CI256_RC3X4_USB4_PCIE_CNTL2__SLV_MEM_LS_EN_MASK;

 if (def != data)
  WREG32_SOC15(NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_PCIE_CNTL2, data);

 def = data = RREG32_SOC15(NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_PCIE_TX_POWER_CTRL_1);
 if (enable) {
  data |= (BIF_BIF256_CI256_RC3X4_USB4_PCIE_TX_POWER_CTRL_1__MST_MEM_LS_EN_MASK |
   BIF_BIF256_CI256_RC3X4_USB4_PCIE_TX_POWER_CTRL_1__REPLAY_MEM_LS_EN_MASK);
 } else {
  data &= ~(BIF_BIF256_CI256_RC3X4_USB4_PCIE_TX_POWER_CTRL_1__MST_MEM_LS_EN_MASK |
   BIF_BIF256_CI256_RC3X4_USB4_PCIE_TX_POWER_CTRL_1__REPLAY_MEM_LS_EN_MASK);
 }

 if (def != data)
  WREG32_SOC15(NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_PCIE_TX_POWER_CTRL_1, data);
}

static void nbio_v7_11_get_clockgating_state(struct amdgpu_device *adev,
         u64 *flags)
{
 uint32_t data;

/* AMD_CG_SUPPORT_BIF_MGCG */
 data = RREG32_SOC15(NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL);
 if (data & BIF_BIF256_CI256_RC3X4_USB4_CPM_CONTROL__LCLK_DYN_GATE_ENABLE_MASK)
  *flags |= AMD_CG_SUPPORT_BIF_MGCG;

 /* AMD_CG_SUPPORT_BIF_LS */
 data = RREG32_SOC15(NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_PCIE_CNTL2);
 if (data & BIF_BIF256_CI256_RC3X4_USB4_PCIE_CNTL2__SLV_MEM_LS_EN_MASK)
  *flags |= AMD_CG_SUPPORT_BIF_LS;
}

#define MMIO_REG_HOLE_OFFSET 0x44000

static void nbio_v7_11_set_reg_remap(struct amdgpu_device *adev)
{
 if (!amdgpu_sriov_vf(adev) && (PAGE_SIZE <= 4096)) {
  adev->rmmio_remap.reg_offset = MMIO_REG_HOLE_OFFSET;
  adev->rmmio_remap.bus_addr = adev->rmmio_base + MMIO_REG_HOLE_OFFSET;
 } else {
  adev->rmmio_remap.reg_offset =
   SOC15_REG_OFFSET(NBIO, 0, regBIF_BX_PF1_HDP_MEM_COHERENCY_FLUSH_CNTL) << 2;
  adev->rmmio_remap.bus_addr = 0;
 }
}

const struct amdgpu_nbio_funcs nbio_v7_11_funcs = {
 .get_hdp_flush_req_offset = nbio_v7_11_get_hdp_flush_req_offset,
 .get_hdp_flush_done_offset = nbio_v7_11_get_hdp_flush_done_offset,
 .get_pcie_index_offset = nbio_v7_11_get_pcie_index_offset,
 .get_pcie_data_offset = nbio_v7_11_get_pcie_data_offset,
 .get_pcie_port_index_offset = nbio_v7_11_get_pcie_port_index_offset,
 .get_pcie_port_data_offset = nbio_v7_11_get_pcie_port_data_offset,
 .get_rev_id = nbio_v7_11_get_rev_id,
 .mc_access_enable = nbio_v7_11_mc_access_enable,
 .get_memsize = nbio_v7_11_get_memsize,
 .sdma_doorbell_range = nbio_v7_11_sdma_doorbell_range,
 .vcn_doorbell_range = nbio_v7_11_vcn_doorbell_range,
 .vpe_doorbell_range = nbio_v7_11_vpe_doorbell_range,
 .enable_doorbell_aperture = nbio_v7_11_enable_doorbell_aperture,
 .enable_doorbell_selfring_aperture = nbio_v7_11_enable_doorbell_selfring_aperture,
 .ih_doorbell_range = nbio_v7_11_ih_doorbell_range,
 .update_medium_grain_clock_gating = nbio_v7_11_update_medium_grain_clock_gating,
 .update_medium_grain_light_sleep = nbio_v7_11_update_medium_grain_light_sleep,
 .get_clockgating_state = nbio_v7_11_get_clockgating_state,
 .ih_control = nbio_v7_11_ih_control,
 .init_registers = nbio_v7_11_init_registers,
 .remap_hdp_registers = nbio_v7_11_remap_hdp_registers,
 .set_reg_remap = nbio_v7_11_set_reg_remap,
};