diff options
| author | Kent Russell <kent.russell@amd.com> | 2019-04-30 06:42:24 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-05-24 12:20:48 -0500 |
| commit | 673b366b41e216309c830d86d628e08736172067 (patch) | |
| tree | ac7bbfae02c64f82e206f9e10029074dcfb16ab0 /drivers/gpu | |
| parent | e008299ea9a166ae2460ad1445031c40d9de0670 (diff) | |
| download | linux-673b366b41e216309c830d86d628e08736172067.tar.gz | |
drm/amdgpu: Add replay counter defines to NBIO headers
Add the PCIE_RX_NUM_NACK and PCIE_RX_NUM_NACK_GENERATED values to the
NBIO SMN headers in preparation for exposing the number of PCIe replays
via sysfs
Signed-off-by: Kent Russell <kent.russell@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
3 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_smn.h b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_smn.h index 8c75669eb500..9470ec5e0f42 100644 --- a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_smn.h +++ b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_smn.h @@ -54,5 +54,8 @@ #define smnPCIE_PERF_COUNT0_TXCLK2 0x11180258 #define smnPCIE_PERF_COUNT1_TXCLK2 0x1118025c +#define smnPCIE_RX_NUM_NAK 0x11180038 +#define smnPCIE_RX_NUM_NAK_GENERATED 0x1118003c + #endif // _nbio_6_1_SMN_HEADER diff --git a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_smn.h b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_smn.h index 5563f0715896..caf5ffdc130a 100644 --- a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_smn.h +++ b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_smn.h @@ -51,4 +51,7 @@ #define smnPCIE_PERF_COUNT0_TXCLK2 0x11180258 #define smnPCIE_PERF_COUNT1_TXCLK2 0x1118025c +#define smnPCIE_RX_NUM_NAK 0x11180038 +#define smnPCIE_RX_NUM_NAK_GENERATED 0x1118003c + #endif // _nbio_7_0_SMN_HEADER diff --git a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_0_smn.h b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_0_smn.h index c1457d880c4d..4bcacf529852 100644 --- a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_0_smn.h +++ b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_0_smn.h @@ -50,4 +50,7 @@ #define smnPCIE_PERF_CNTL_EVENT_LC_PORT_SEL 0x1118024c #define smnPCIE_PERF_CNTL_EVENT_CI_PORT_SEL 0x11180250 +#define smnPCIE_RX_NUM_NAK 0x11180038 +#define smnPCIE_RX_NUM_NAK_GENERATED 0x1118003c + #endif // _nbio_7_4_0_SMN_HEADER |