Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17 |
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#
b6dca949 |
| 22-Jan-2022 |
Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> |
drm/amdgpu/display: Remove t_srx_delay_us.
Unused. Convert the divisions into asserts on the divisor, to debug why it is zero. The divide by zero is suspected of causing kernel panics.
While I have
drm/amdgpu/display: Remove t_srx_delay_us.
Unused. Convert the divisions into asserts on the divisor, to debug why it is zero. The divide by zero is suspected of causing kernel panics.
While I have no idea where the zero is coming from I think this patch is a positive either way.
Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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#
2a807341 |
| 22-Jan-2022 |
Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> |
drm/amdgpu/display: Remove t_srx_delay_us.
Unused. Convert the divisions into asserts on the divisor, to debug why it is zero. The divide by zero is suspected of causing kernel panics.
While I have
drm/amdgpu/display: Remove t_srx_delay_us.
Unused. Convert the divisions into asserts on the divisor, to debug why it is zero. The divide by zero is suspected of causing kernel panics.
While I have no idea where the zero is coming from I think this patch is a positive either way.
Cc: stable@vger.kernel.org Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64 |
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#
757af27b |
| 08-Sep-2021 |
Harry Wentland <harry.wentland@amd.com> |
drm/amd/display: Fix rest of pass-by-value structs in DML
Passing structs adds a lot of overhead. We don't ever want to pass anything bigger than primitives by value.
This patch fixes these Coverit
drm/amd/display: Fix rest of pass-by-value structs in DML
Passing structs adds a lot of overhead. We don't ever want to pass anything bigger than primitives by value.
This patch fixes these Coverity IDs: Addresses-Coverity-ID: 1424031: ("Big parameter passed by value") Addresses-Coverity-ID: 1424055: ("Big parameter passed by value") Addresses-Coverity-ID: 1424072: ("Big parameter passed by value") Addresses-Coverity-ID: 1423779: ("Big parameter passed by value")
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Cc: Nick Desaulniers <ndesaulniers@google.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: amd-gfx@lists.freedesktop.org Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org> Cc: Arnd Bergmann <arnd@kernel.org> Cc: Leo Li <sunpeng.li@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com> Cc: Nathan Chancellor <nathan@kernel.org> Cc: Guenter Roeck <linux@roeck-us.net> Cc: llvm@lists.linux.dev Acked-by: Christian König <christian.koenig@amd.com> Build-tested-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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#
4768349e |
| 08-Sep-2021 |
Harry Wentland <harry.wentland@amd.com> |
drm/amd/display: Pass all structs in display_rq_dlg_helpers by pointer
Passing structs adds a lot of overhead. We don't ever want to pass anything bigger than primitives by value.
This patch fixes
drm/amd/display: Pass all structs in display_rq_dlg_helpers by pointer
Passing structs adds a lot of overhead. We don't ever want to pass anything bigger than primitives by value.
This patch fixes these Coverity IDs: Addresses-Coverity-ID: 1423868: ("Big parameter passed by value") Addresses-Coverity-ID: 1423870: ("Big parameter passed by value")
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Cc: Nick Desaulniers <ndesaulniers@google.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: amd-gfx@lists.freedesktop.org Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org> Cc: Arnd Bergmann <arnd@kernel.org> Cc: Leo Li <sunpeng.li@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com> Cc: Nathan Chancellor <nathan@kernel.org> Cc: Guenter Roeck <linux@roeck-us.net> Cc: llvm@lists.linux.dev Acked-by: Christian König <christian.koenig@amd.com> Build-tested-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.14.2, v5.10.63 |
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#
22667e6e |
| 07-Sep-2021 |
Harry Wentland <harry.wentland@amd.com> |
drm/amd/display: Pass display_pipe_params_st as const in DML
[Why] This neither needs to be on the stack nor passed by value to each function call. In fact, when building with clang it seems to brea
drm/amd/display: Pass display_pipe_params_st as const in DML
[Why] This neither needs to be on the stack nor passed by value to each function call. In fact, when building with clang it seems to break the Linux's default 1024 byte stack frame limit.
[How] We can simply pass this as a const pointer.
This patch fixes these Coverity IDs Addresses-Coverity-ID: 1424031: ("Big parameter passed by value") Addresses-Coverity-ID: 1423970: ("Big parameter passed by value") Addresses-Coverity-ID: 1423941: ("Big parameter passed by value") Addresses-Coverity-ID: 1451742: ("Big parameter passed by value") Addresses-Coverity-ID: 1451887: ("Big parameter passed by value") Addresses-Coverity-ID: 1454146: ("Big parameter passed by value") Addresses-Coverity-ID: 1454152: ("Big parameter passed by value") Addresses-Coverity-ID: 1454413: ("Big parameter passed by value") Addresses-Coverity-ID: 1466144: ("Big parameter passed by value") Addresses-Coverity-ID: 1487237: ("Big parameter passed by value")
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Fixes: 3fe617ccafd6 ("Enable '-Werror' by default for all kernel builds") Cc: Nick Desaulniers <ndesaulniers@google.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: amd-gfx@lists.freedesktop.org Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org> Cc: Arnd Bergmann <arnd@kernel.org> Cc: Leo Li <sunpeng.li@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com> Cc: Nathan Chancellor <nathan@kernel.org> Cc: Guenter Roeck <linux@roeck-us.net> Cc: llvm@lists.linux.dev Acked-by: Christian König <christian.koenig@amd.com> Build-tested-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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#
63c1435c |
| 07-Sep-2021 |
Harry Wentland <harry.wentland@amd.com> |
drm/amd/display: Pass display_pipe_params_st as const in DML
[ Upstream commit 22667e6ec6b2ce9ca706e9061660b059725d009c ]
[Why] This neither needs to be on the stack nor passed by value to each fun
drm/amd/display: Pass display_pipe_params_st as const in DML
[ Upstream commit 22667e6ec6b2ce9ca706e9061660b059725d009c ]
[Why] This neither needs to be on the stack nor passed by value to each function call. In fact, when building with clang it seems to break the Linux's default 1024 byte stack frame limit.
[How] We can simply pass this as a const pointer.
This patch fixes these Coverity IDs Addresses-Coverity-ID: 1424031: ("Big parameter passed by value") Addresses-Coverity-ID: 1423970: ("Big parameter passed by value") Addresses-Coverity-ID: 1423941: ("Big parameter passed by value") Addresses-Coverity-ID: 1451742: ("Big parameter passed by value") Addresses-Coverity-ID: 1451887: ("Big parameter passed by value") Addresses-Coverity-ID: 1454146: ("Big parameter passed by value") Addresses-Coverity-ID: 1454152: ("Big parameter passed by value") Addresses-Coverity-ID: 1454413: ("Big parameter passed by value") Addresses-Coverity-ID: 1466144: ("Big parameter passed by value") Addresses-Coverity-ID: 1487237: ("Big parameter passed by value")
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Fixes: 3fe617ccafd6 ("Enable '-Werror' by default for all kernel builds") Cc: Nick Desaulniers <ndesaulniers@google.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: amd-gfx@lists.freedesktop.org Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org> Cc: Arnd Bergmann <arnd@kernel.org> Cc: Leo Li <sunpeng.li@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com> Cc: Nathan Chancellor <nathan@kernel.org> Cc: Guenter Roeck <linux@roeck-us.net> Cc: llvm@lists.linux.dev Acked-by: Christian König <christian.koenig@amd.com> Build-tested-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
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Revision tags: v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60 |
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#
4dc8e494 |
| 29-Jul-2021 |
Cai Huoqing <caihuoqing@baidu.com> |
drm/amd/display: Fix typo in comments
Remove the repeated word 'the' from comments
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20 |
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#
54718747 |
| 01-Mar-2021 |
Anson Jacob <Anson.Jacob@amd.com> |
drm/amd/display: Fix UBSAN: shift-out-of-bounds warning
[Why] On NAVI14 CONFIG_UBSAN reported shift-out-of-bounds at display_rq_dlg_calc_20v2.c:304:38
rq_param->misc.rq_c.blk256_height is 0 when ch
drm/amd/display: Fix UBSAN: shift-out-of-bounds warning
[Why] On NAVI14 CONFIG_UBSAN reported shift-out-of-bounds at display_rq_dlg_calc_20v2.c:304:38
rq_param->misc.rq_c.blk256_height is 0 when chroma(*_c) is invalid. dml_log2 returns -1023 for log2(0), although log2(0) is undefined.
Which ended up as: rq_param->dlg.rq_c.swath_height = 1 << -1023
[How] Fix applied on all dml versions. 1. Ensure dml_log2 is only called if the argument is greater than 0. 2. Subtract req128_l/req128_c from log2_swath_height_l/log2_swath_height_c only when it is greater than 0.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Anson Jacob <Anson.Jacob@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Solomon Chiu <solomon.chiu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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#
081cec78 |
| 01-Mar-2021 |
Anson Jacob <Anson.Jacob@amd.com> |
drm/amd/display: Fix UBSAN: shift-out-of-bounds warning
[ Upstream commit 54718747a6e1037317a8b3610c3be40621b2b75e ]
[Why] On NAVI14 CONFIG_UBSAN reported shift-out-of-bounds at display_rq_dlg_calc
drm/amd/display: Fix UBSAN: shift-out-of-bounds warning
[ Upstream commit 54718747a6e1037317a8b3610c3be40621b2b75e ]
[Why] On NAVI14 CONFIG_UBSAN reported shift-out-of-bounds at display_rq_dlg_calc_20v2.c:304:38
rq_param->misc.rq_c.blk256_height is 0 when chroma(*_c) is invalid. dml_log2 returns -1023 for log2(0), although log2(0) is undefined.
Which ended up as: rq_param->dlg.rq_c.swath_height = 1 << -1023
[How] Fix applied on all dml versions. 1. Ensure dml_log2 is only called if the argument is greater than 0. 2. Subtract req128_l/req128_c from log2_swath_height_l/log2_swath_height_c only when it is greater than 0.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Anson Jacob <Anson.Jacob@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Solomon Chiu <solomon.chiu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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Revision tags: v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35 |
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#
1c994f2d |
| 22-Apr-2020 |
Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> |
drm/amd/display: update dml interfaces and variables
Preparation for new asic support.
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Eric Bernstein <Eric.Bernstein@amd
drm/amd/display: update dml interfaces and variables
Preparation for new asic support.
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7 |
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#
b7402f1f |
| 23-Dec-2019 |
zhengbin <zhengbin13@huawei.com> |
drm/amd/display: use true, false for bool variable in display_rq_dlg_calc_20.c
Fixes coccicheck warning:
drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:110:6-13: WARNING: Assignm
drm/amd/display: use true, false for bool variable in display_rq_dlg_calc_20.c
Fixes coccicheck warning:
drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:110:6-13: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:113:2-9: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:243:6-14: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:244:6-14: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:267:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:268:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:272:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:273:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:283:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:285:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:673:6-14: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:961:1-9: WARNING: Assignment of 0/1 to bool variable
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: zhengbin <zhengbin13@huawei.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10 |
|
#
084e1de7 |
| 08-Nov-2019 |
Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> |
drm/amd/display: fix dml20 min_dst_y_next_start calculation
Bring this calculation in line with HW programming guide.
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Ton
drm/amd/display: fix dml20 min_dst_y_next_start calculation
Bring this calculation in line with HW programming guide.
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10 |
|
#
dabeea64 |
| 22-Aug-2019 |
Qingqing Zhuo <qingqing.zhuo@amd.com> |
drm/amd/display: replace FIXME with TODO
Signed-off-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
drm/amd/display: replace FIXME with TODO
Signed-off-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7 |
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#
f82c916c |
| 03-Jun-2019 |
Charlene Liu <charlene.liu@amd.com> |
drm/amd/display: add some parameters to validate bandwidth functions
required for new checks.
Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Ack
drm/amd/display: add some parameters to validate bandwidth functions
required for new checks.
Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25 |
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#
728c0698 |
| 22-Feb-2019 |
Harry Wentland <harry.wentland@amd.com> |
drm/amd/display: Add DCN2 changes to DML
Update DML (Display Mode Lib) to support DCN2
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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#
081cec78 |
| 01-Mar-2021 |
Anson Jacob <Anson.Jacob@amd.com> |
drm/amd/display: Fix UBSAN: shift-out-of-bounds warning [ Upstream commit 54718747a6e1037317a8b3610c3be40621b2b75e ] [Why] On NAVI14 CONFIG_UBSAN reported shift-out-of-bounds at
drm/amd/display: Fix UBSAN: shift-out-of-bounds warning [ Upstream commit 54718747a6e1037317a8b3610c3be40621b2b75e ] [Why] On NAVI14 CONFIG_UBSAN reported shift-out-of-bounds at display_rq_dlg_calc_20v2.c:304:38 rq_param->misc.rq_c.blk256_height is 0 when chroma(*_c) is invalid. dml_log2 returns -1023 for log2(0), although log2(0) is undefined. Which ended up as: rq_param->dlg.rq_c.swath_height = 1 << -1023 [How] Fix applied on all dml versions. 1. Ensure dml_log2 is only called if the argument is greater than 0. 2. Subtract req128_l/req128_c from log2_swath_height_l/log2_swath_height_c only when it is greater than 0. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Anson Jacob <Anson.Jacob@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Solomon Chiu <solomon.chiu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
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Revision tags: v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35 |
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#
1c994f2d |
| 22-Apr-2020 |
Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> |
drm/amd/display: update dml interfaces and variables Preparation for new asic support. Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Eric Bernstein
drm/amd/display: update dml interfaces and variables Preparation for new asic support. Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7 |
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b7402f1f |
| 23-Dec-2019 |
zhengbin <zhengbin13@huawei.com> |
drm/amd/display: use true, false for bool variable in display_rq_dlg_calc_20.c Fixes coccicheck warning: drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:110:6-13:
drm/amd/display: use true, false for bool variable in display_rq_dlg_calc_20.c Fixes coccicheck warning: drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:110:6-13: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:113:2-9: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:243:6-14: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:244:6-14: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:267:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:268:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:272:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:273:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:283:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:285:3-11: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:673:6-14: WARNING: Assignment of 0/1 to bool variable drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c:961:1-9: WARNING: Assignment of 0/1 to bool variable Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: zhengbin <zhengbin13@huawei.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10 |
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#
084e1de7 |
| 08-Nov-2019 |
Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> |
drm/amd/display: fix dml20 min_dst_y_next_start calculation Bring this calculation in line with HW programming guide. Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
drm/amd/display: fix dml20 min_dst_y_next_start calculation Bring this calculation in line with HW programming guide. Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10 |
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#
dabeea64 |
| 22-Aug-2019 |
Qingqing Zhuo <qingqing.zhuo@amd.com> |
drm/amd/display: replace FIXME with TODO Signed-off-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpree
drm/amd/display: replace FIXME with TODO Signed-off-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7 |
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#
f82c916c |
| 03-Jun-2019 |
Charlene Liu <charlene.liu@amd.com> |
drm/amd/display: add some parameters to validate bandwidth functions required for new checks. Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Charlene Liu <Charl
drm/amd/display: add some parameters to validate bandwidth functions required for new checks. Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Revision tags: v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25 |
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#
728c0698 |
| 22-Feb-2019 |
Harry Wentland <harry.wentland@amd.com> |
drm/amd/display: Add DCN2 changes to DML Update DML (Display Mode Lib) to support DCN2 Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexan
drm/amd/display: Add DCN2 changes to DML Update DML (Display Mode Lib) to support DCN2 Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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