Jan Kokemüller 41401ac677 drm/amd/display: Add FPU wrappers to dcn21_validate_bandwidth() ... dcn21_validate_bandwidth() calls functions that use floating point math. On my machine this sometimes results in simd exceptions when there are other FPU users such as KVM virtual machines running. The screen freezes completely in this case. Wrapping the function with DC_FP_START()/DC_FP_END() seems to solve the problem. This mirrors the approach used for dcn20_validate_bandwidth. Tested on a AMD Ryzen 7 PRO 4750U (Renoir). Bug: https://bugzilla.kernel.org/show_bug.cgi?id=206987 Signed-off-by: Jan Kokemüller <jan.kokemueller@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org		2021-02-18 16:43:09 -05:00
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amdgpu_dm	drm/amdgpu/display: remove hdcp_srm sysfs on device removal	2021-02-18 16:43:08 -05:00
dc	drm/amd/display: Add FPU wrappers to dcn21_validate_bandwidth()	2021-02-18 16:43:09 -05:00
dmub	drm/amd/display: [FW Promotion] Release 0.0.51	2021-02-09 15:48:34 -05:00
include	drm/amd/display: Add internal display info	2020-11-24 12:08:15 -05:00
modules	drm/amd/display: DP HDCP Compliance 1A-08/09 tests fail	2021-02-09 15:31:00 -05:00
Kconfig	drm/amdgpu/display: drop DCN support for aarch64	2021-01-05 11:35:53 -05:00
Makefile	drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards	2019-11-13 15:29:42 -05:00
TODO	drm/amd/display: Convert remaining loggers off dc_logger	2018-07-13 14:48:42 -05:00