drop a drm patch from 4.19 and 5.0

diff --git a/queue-4.19/drm-amd-display-add-msse2-to-prevent-clang-from-emitting-libcalls-to-undefined-sw-fp-routines.patch b/queue-4.19/drm-amd-display-add-msse2-to-prevent-clang-from-emitting-libcalls-to-undefined-sw-fp-routines.patch
deleted file mode 100644 (file)
index 0b2c7d5..0000000
--- a/queue-4.19/drm-amd-display-add-msse2-to-prevent-clang-from-emitting-libcalls-to-undefined-sw-fp-routines.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-From 10117450735c7a7c0858095fb46a860e7037cb9a Mon Sep 17 00:00:00 2001
-From: "ndesaulniers@google.com" <ndesaulniers@google.com>
-Date: Thu, 24 Jan 2019 16:52:59 -0800
-Subject: drm/amd/display: add -msse2 to prevent Clang from emitting libcalls to undefined SW FP routines
-
-From: ndesaulniers@google.com <ndesaulniers@google.com>
-
-commit 10117450735c7a7c0858095fb46a860e7037cb9a upstream.
-
-arch/x86/Makefile disables SSE and SSE2 for the whole kernel.  The
-AMDGPU drivers modified in this patch re-enable SSE but not SSE2.  Turn
-on SSE2 to support emitting double precision floating point instructions
-rather than calls to non-existent (usually available from gcc_s or
-compiler_rt) floating point helper routines.
-
-Link: https://gcc.gnu.org/onlinedocs/gccint/Soft-float-library-routines.html
-Link: https://github.com/ClangBuiltLinux/linux/issues/327
-Cc: stable@vger.kernel.org # 4.19
-Reported-by: S, Shirish <Shirish.S@amd.com>
-Reported-by: Matthias Kaehlcke <mka@google.com>
-Suggested-by: James Y Knight <jyknight@google.com>
-Suggested-by: Nathan Chancellor <natechancellor@gmail.com>
-Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
-Tested-by: Guenter Roeck <linux@roeck-us.net>
-Tested-by:  Matthias Kaehlcke <mka@chromium.org>
-Tested-by: Nathan Chancellor <natechancellor@gmail.com>
-Reviewed-by: Harry Wentland <harry.wentland@amd.com>
-Signed-off-by: Harry Wentland <harry.wentland@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
----
- drivers/gpu/drm/amd/display/dc/calcs/Makefile |    2 +-
- drivers/gpu/drm/amd/display/dc/dml/Makefile   |    2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/gpu/drm/amd/display/dc/calcs/Makefile
-+++ b/drivers/gpu/drm/amd/display/dc/calcs/Makefile
-@@ -30,7 +30,7 @@ else ifneq ($(call cc-option, -mstack-al
-       cc_stack_align := -mstack-alignment=16
- endif
- 
--calcs_ccflags := -mhard-float -msse $(cc_stack_align)
-+calcs_ccflags := -mhard-float -msse -msse2 $(cc_stack_align)
- 
- CFLAGS_dcn_calcs.o := $(calcs_ccflags)
- CFLAGS_dcn_calc_auto.o := $(calcs_ccflags)
---- a/drivers/gpu/drm/amd/display/dc/dml/Makefile
-+++ b/drivers/gpu/drm/amd/display/dc/dml/Makefile
-@@ -30,7 +30,7 @@ else ifneq ($(call cc-option, -mstack-al
-       cc_stack_align := -mstack-alignment=16
- endif
- 
--dml_ccflags := -mhard-float -msse $(cc_stack_align)
-+dml_ccflags := -mhard-float -msse -msse2 $(cc_stack_align)
- 
- CFLAGS_display_mode_lib.o := $(dml_ccflags)
- CFLAGS_display_pipe_clocks.o := $(dml_ccflags)

diff --git a/queue-5.0/drm-amd-display-add-msse2-to-prevent-clang-from-emitting-libcalls-to-undefined-sw-fp-routines.patch b/queue-5.0/drm-amd-display-add-msse2-to-prevent-clang-from-emitting-libcalls-to-undefined-sw-fp-routines.patch
deleted file mode 100644 (file)
index 0b2c7d5..0000000
--- a/queue-5.0/drm-amd-display-add-msse2-to-prevent-clang-from-emitting-libcalls-to-undefined-sw-fp-routines.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-From 10117450735c7a7c0858095fb46a860e7037cb9a Mon Sep 17 00:00:00 2001
-From: "ndesaulniers@google.com" <ndesaulniers@google.com>
-Date: Thu, 24 Jan 2019 16:52:59 -0800
-Subject: drm/amd/display: add -msse2 to prevent Clang from emitting libcalls to undefined SW FP routines
-
-From: ndesaulniers@google.com <ndesaulniers@google.com>
-
-commit 10117450735c7a7c0858095fb46a860e7037cb9a upstream.
-
-arch/x86/Makefile disables SSE and SSE2 for the whole kernel.  The
-AMDGPU drivers modified in this patch re-enable SSE but not SSE2.  Turn
-on SSE2 to support emitting double precision floating point instructions
-rather than calls to non-existent (usually available from gcc_s or
-compiler_rt) floating point helper routines.
-
-Link: https://gcc.gnu.org/onlinedocs/gccint/Soft-float-library-routines.html
-Link: https://github.com/ClangBuiltLinux/linux/issues/327
-Cc: stable@vger.kernel.org # 4.19
-Reported-by: S, Shirish <Shirish.S@amd.com>
-Reported-by: Matthias Kaehlcke <mka@google.com>
-Suggested-by: James Y Knight <jyknight@google.com>
-Suggested-by: Nathan Chancellor <natechancellor@gmail.com>
-Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
-Tested-by: Guenter Roeck <linux@roeck-us.net>
-Tested-by:  Matthias Kaehlcke <mka@chromium.org>
-Tested-by: Nathan Chancellor <natechancellor@gmail.com>
-Reviewed-by: Harry Wentland <harry.wentland@amd.com>
-Signed-off-by: Harry Wentland <harry.wentland@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
----
- drivers/gpu/drm/amd/display/dc/calcs/Makefile |    2 +-
- drivers/gpu/drm/amd/display/dc/dml/Makefile   |    2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/gpu/drm/amd/display/dc/calcs/Makefile
-+++ b/drivers/gpu/drm/amd/display/dc/calcs/Makefile
-@@ -30,7 +30,7 @@ else ifneq ($(call cc-option, -mstack-al
-       cc_stack_align := -mstack-alignment=16
- endif
- 
--calcs_ccflags := -mhard-float -msse $(cc_stack_align)
-+calcs_ccflags := -mhard-float -msse -msse2 $(cc_stack_align)
- 
- CFLAGS_dcn_calcs.o := $(calcs_ccflags)
- CFLAGS_dcn_calc_auto.o := $(calcs_ccflags)
---- a/drivers/gpu/drm/amd/display/dc/dml/Makefile
-+++ b/drivers/gpu/drm/amd/display/dc/dml/Makefile
-@@ -30,7 +30,7 @@ else ifneq ($(call cc-option, -mstack-al
-       cc_stack_align := -mstack-alignment=16
- endif
- 
--dml_ccflags := -mhard-float -msse $(cc_stack_align)
-+dml_ccflags := -mhard-float -msse -msse2 $(cc_stack_align)
- 
- CFLAGS_display_mode_lib.o := $(dml_ccflags)
- CFLAGS_display_pipe_clocks.o := $(dml_ccflags)