diff options
| author | Timur Kristóf <timur.kristof@gmail.com> | 2025-07-31 11:43:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-09 18:58:02 +0200 |
| commit | 5817d249d3cc05a9f660a3957dda6fd45fbccf9f (patch) | |
| tree | 51b46a0cfa6fb6ddd6906adb98c3d353043ea9ed | |
| parent | d619c55d7455ea6a19db05d2ec7bdb6a4b7b6fbd (diff) | |
drm/amd/display: Don't warn when missing DCE encoder caps
[ Upstream commit 8246147f1fbaed522b8bcc02ca34e4260747dcfb ]
On some GPUs the VBIOS just doesn't have encoder caps,
or maybe not for every encoder.
This isn't really a problem and it's handled well,
so let's not litter the logs with it.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Rodrigo Siqueira <siqueira@igalia.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 33e0227ee96e62d034781e91f215e32fd0b1d512)
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c index 4a9d07c31bc5..0c50fe266c8a 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c @@ -896,13 +896,13 @@ void dce110_link_encoder_construct( enc110->base.id, &bp_cap_info); /* Override features with DCE-specific values */ - if (BP_RESULT_OK == result) { + if (result == BP_RESULT_OK) { enc110->base.features.flags.bits.IS_HBR2_CAPABLE = bp_cap_info.DP_HBR2_EN; enc110->base.features.flags.bits.IS_HBR3_CAPABLE = bp_cap_info.DP_HBR3_EN; enc110->base.features.flags.bits.HDMI_6GB_EN = bp_cap_info.HDMI_6GB_EN; - } else { + } else if (result != BP_RESULT_NORECORD) { DC_LOG_WARNING("%s: Failed to get encoder_cap_info from VBIOS with error code %d!\n", __func__, result); @@ -1798,13 +1798,13 @@ void dce60_link_encoder_construct( enc110->base.id, &bp_cap_info); /* Override features with DCE-specific values */ - if (BP_RESULT_OK == result) { + if (result == BP_RESULT_OK) { enc110->base.features.flags.bits.IS_HBR2_CAPABLE = bp_cap_info.DP_HBR2_EN; enc110->base.features.flags.bits.IS_HBR3_CAPABLE = bp_cap_info.DP_HBR3_EN; enc110->base.features.flags.bits.HDMI_6GB_EN = bp_cap_info.HDMI_6GB_EN; - } else { + } else if (result != BP_RESULT_NORECORD) { DC_LOG_WARNING("%s: Failed to get encoder_cap_info from VBIOS with error code %d!\n", __func__, result); |