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Searched refs:ntb_ctl (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/ntb/hw/intel/
H A Dntb_hw_gen3.c69 .ntb_ctl = GEN3_NTBCNTL_OFFSET,
287 "NTB CTL -\t\t%#06x\n", ndev->ntb_ctl); in ndev_ntb3_debugfs_read()
425 u32 ntb_ctl; in intel_ntb3_link_enable() local
438 ntb_ctl = ioread32(ndev->self_mmio + ndev->reg->ntb_ctl); in intel_ntb3_link_enable()
439 ntb_ctl &= ~(NTB_CTL_DISABLE | NTB_CTL_CFG_LOCK); in intel_ntb3_link_enable()
440 ntb_ctl |= NTB_CTL_P2S_BAR2_SNOOP | NTB_CTL_S2P_BAR2_SNOOP; in intel_ntb3_link_enable()
441 ntb_ctl |= NTB_CTL_P2S_BAR4_SNOOP | NTB_CTL_S2P_BAR4_SNOOP; in intel_ntb3_link_enable()
442 iowrite32(ntb_ctl, ndev->self_mmio + ndev->reg->ntb_ctl); in intel_ntb3_link_enable()
H A Dntb_hw_gen4.c28 .ntb_ctl = GEN4_NTBCNTL_OFFSET,
258 "NTB CTL -\t\t%#06x\n", ndev->ntb_ctl); in ndev_ntb4_debugfs_read()
446 u32 ntb_ctl, ppd0; in intel_ntb4_link_enable() local
482 ntb_ctl = NTB_CTL_E2I_BAR23_SNOOP | NTB_CTL_I2E_BAR23_SNOOP; in intel_ntb4_link_enable()
483 ntb_ctl |= NTB_CTL_E2I_BAR45_SNOOP | NTB_CTL_I2E_BAR45_SNOOP; in intel_ntb4_link_enable()
484 iowrite32(ntb_ctl, ndev->self_mmio + ndev->reg->ntb_ctl); in intel_ntb4_link_enable()
518 ntb_cntl = ioread32(ndev->self_mmio + ndev->reg->ntb_ctl); in intel_ntb4_link_disable()
521 iowrite32(ntb_cntl, ndev->self_mmio + ndev->reg->ntb_ctl); in intel_ntb4_link_disable()
H A Dntb_hw_gen1.c533 "NTB CTL -\t\t%#06x\n", ndev->ntb_ctl); in ndev_ntb_debugfs_read()
971 u32 ntb_ctl; in intel_ntb_link_enable() local
986 ntb_ctl = ioread32(ndev->self_mmio + ndev->reg->ntb_ctl); in intel_ntb_link_enable()
987 ntb_ctl &= ~(NTB_CTL_DISABLE | NTB_CTL_CFG_LOCK); in intel_ntb_link_enable()
988 ntb_ctl |= NTB_CTL_P2S_BAR2_SNOOP | NTB_CTL_S2P_BAR2_SNOOP; in intel_ntb_link_enable()
989 ntb_ctl |= NTB_CTL_P2S_BAR4_SNOOP | NTB_CTL_S2P_BAR4_SNOOP; in intel_ntb_link_enable()
991 ntb_ctl |= NTB_CTL_P2S_BAR5_SNOOP | NTB_CTL_S2P_BAR5_SNOOP; in intel_ntb_link_enable()
992 iowrite32(ntb_ctl, ndev->self_mmio + ndev->reg->ntb_ctl); in intel_ntb_link_enable()
1010 ntb_cntl = ioread32(ndev->self_mmio + ndev->reg->ntb_ctl); in intel_ntb_link_disable()
1016 iowrite32(ntb_cntl, ndev->self_mmio + ndev->reg->ntb_ctl); in intel_ntb_link_disable()
[all …]
H A Dntb_hw_intel.h107 unsigned long ntb_ctl; member
150 u32 ntb_ctl; member
/linux/drivers/ntb/hw/amd/
H A Dntb_hw_amd.c1046 u32 ntb_ctl; in amd_init_side_info() local
1050 ntb_ctl = readl(mmio + AMD_CNTL_OFFSET); in amd_init_side_info()
1051 ntb_ctl |= (PMM_REG_CTL | SMM_REG_CTL); in amd_init_side_info()
1052 writel(ntb_ctl, mmio + AMD_CNTL_OFFSET); in amd_init_side_info()
1058 u32 ntb_ctl; in amd_deinit_side_info() local
1062 ntb_ctl = readl(mmio + AMD_CNTL_OFFSET); in amd_deinit_side_info()
1063 ntb_ctl &= ~(PMM_REG_CTL | SMM_REG_CTL); in amd_deinit_side_info()
1064 writel(ntb_ctl, mmio + AMD_CNTL_OFFSET); in amd_deinit_side_info()