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authorAlex Sierra <alex.sierra@amd.com>2025-12-17 07:35:10 -0600
committerAlex Deucher <alexander.deucher@amd.com>2026-03-17 10:31:21 -0400
commitf56e29b86389a67450aaac8b718576ca5451a8cb (patch)
tree037c2cdb0611b7c802889f58b426eb6cdc1ddb56
parentf1d7a87634b3930d083eb955513abf765a8d1d6a (diff)
downloadlinux-f56e29b86389a67450aaac8b718576ca5451a8cb.tar.gz
linux-f56e29b86389a67450aaac8b718576ca5451a8cb.zip
drm/amdgpu: 57-bit enable for watch address on gfx_v12_1
Add 57-bit support for debugger set watch address API Signed-off-by: Alex Sierra <alex.sierra@amd.com> Co-authored-by: Alexey Kondratiev <Alexey.Kondratiev@amd.com> Reviewed-by: Philip.Yang <Philip.Yang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v12_1.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v12_1.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v12_1.c
index 965c7e688535..bcb180f9d3ff 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v12_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v12_1.c
@@ -330,7 +330,7 @@ static uint32_t kgd_gfx_v12_1_set_address_watch(struct amdgpu_device *adev,
watch_address_cntl = 0;
watch_address_low = lower_32_bits(watch_address);
- watch_address_high = upper_32_bits(watch_address) & 0xffff;
+ watch_address_high = upper_32_bits(watch_address) & 0x1ffffff;
watch_address_cntl = REG_SET_FIELD(watch_address_cntl,
TCP_WATCH0_CNTL,