diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1863-drm-amdgpu-Add-replay-counter-defines-to-NBIO-header.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1863-drm-amdgpu-Add-replay-counter-defines-to-NBIO-header.patch | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1863-drm-amdgpu-Add-replay-counter-defines-to-NBIO-header.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1863-drm-amdgpu-Add-replay-counter-defines-to-NBIO-header.patch new file mode 100644 index 00000000..c188987d --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1863-drm-amdgpu-Add-replay-counter-defines-to-NBIO-header.patch @@ -0,0 +1,59 @@ +From 239cf6918da162fa4ba80e88c82f9369d9211a15 Mon Sep 17 00:00:00 2001 +From: Kent Russell <kent.russell@amd.com> +Date: Tue, 30 Apr 2019 06:42:24 -0400 +Subject: [PATCH 1863/2940] 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 + +Change-Id: I36c98b915f191ee2e37d32dc07167c286939d663 +Signed-off-by: Kent Russell <kent.russell@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_smn.h | 3 +++ + drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_smn.h | 3 +++ + drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_0_smn.h | 3 +++ + 3 files changed, 9 insertions(+) + +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 +-- +2.17.1 + |