diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0515-drm-amd-dal-Use-fixed-types-instead-of-int-long-long.patch')
-rw-r--r-- | common/recipes-kernel/linux/files/0515-drm-amd-dal-Use-fixed-types-instead-of-int-long-long.patch | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/common/recipes-kernel/linux/files/0515-drm-amd-dal-Use-fixed-types-instead-of-int-long-long.patch b/common/recipes-kernel/linux/files/0515-drm-amd-dal-Use-fixed-types-instead-of-int-long-long.patch deleted file mode 100644 index 92035617..00000000 --- a/common/recipes-kernel/linux/files/0515-drm-amd-dal-Use-fixed-types-instead-of-int-long-long.patch +++ /dev/null @@ -1,206 +0,0 @@ -From c2e2413d4fcb76a00edca5fe7c9ae5121240af31 Mon Sep 17 00:00:00 2001 -From: Jordan Lazare <Jordan.Lazare@amd.com> -Date: Mon, 30 Nov 2015 13:59:48 -0500 -Subject: [PATCH 0515/1110] drm/amd/dal: Use fixed types instead of - int/long/long long - -To keep code consistent and particularly with fixed point calcs, we want -to use uint32_t and uint64_t instead of the common int/long/long long -types. - -Signed-off-by: Jordan Lazare <Jordan.Lazare@amd.com> -Reviewed-by: Alex Deucher <Alexander.Deucher@amd.com> ---- - drivers/gpu/drm/amd/dal/dc/calcs/bw_fixed.c | 56 ++++++++++++++--------------- - drivers/gpu/drm/amd/dal/dc/inc/bw_fixed.h | 8 ++--- - 2 files changed, 32 insertions(+), 32 deletions(-) - -diff --git a/drivers/gpu/drm/amd/dal/dc/calcs/bw_fixed.c b/drivers/gpu/drm/amd/dal/dc/calcs/bw_fixed.c -index 1716808..8bdd0fb 100644 ---- a/drivers/gpu/drm/amd/dal/dc/calcs/bw_fixed.c -+++ b/drivers/gpu/drm/amd/dal/dc/calcs/bw_fixed.c -@@ -29,16 +29,16 @@ - #define BITS_PER_FRACTIONAL_PART 24 - - #define MIN_I32 \ -- (long long)(-(1LL << (63 - BITS_PER_FRACTIONAL_PART))) -+ (int64_t)(-(1LL << (63 - BITS_PER_FRACTIONAL_PART))) - - #define MAX_I32 \ -- (long long)((1ULL << (63 - BITS_PER_FRACTIONAL_PART)) - 1) -+ (int64_t)((1ULL << (63 - BITS_PER_FRACTIONAL_PART)) - 1) - - #define MIN_I64 \ -- (long long)(-(1LL << 63)) -+ (int64_t)(-(1LL << 63)) - - #define MAX_I64 \ -- (long long)((1ULL << 63) - 1) -+ (int64_t)((1ULL << 63) - 1) - - - #define FRACTIONAL_PART_MASK \ -@@ -50,12 +50,12 @@ - #define GET_FRACTIONAL_PART(x) \ - (FRACTIONAL_PART_MASK & (x)) - --static unsigned long long abs_i64(long long arg) -+static uint64_t abs_i64(int64_t arg) - { - if (arg >= 0) -- return (unsigned long long)(arg); -+ return (uint64_t)(arg); - else -- return (unsigned long long)(-arg); -+ return (uint64_t)(-arg); - } - - struct bw_fixed bw_min3(struct bw_fixed v1, struct bw_fixed v2, struct bw_fixed v3) -@@ -68,7 +68,7 @@ struct bw_fixed bw_max3(struct bw_fixed v1, struct bw_fixed v2, struct bw_fixed - return bw_max(bw_max(v1, v2), v3); - } - --struct bw_fixed int_to_fixed(long long value) -+struct bw_fixed int_to_fixed(int64_t value) - { - struct bw_fixed res; - ASSERT(value < MAX_I32 && value > MIN_I32); -@@ -76,17 +76,17 @@ struct bw_fixed int_to_fixed(long long value) - return res; - } - --struct bw_fixed frc_to_fixed(long long numerator, long long denominator) -+struct bw_fixed frc_to_fixed(int64_t numerator, int64_t denominator) - { - struct bw_fixed res; - bool arg1_negative = numerator < 0; - bool arg2_negative = denominator < 0; -- unsigned long long arg1_value; -- unsigned long long arg2_value; -- unsigned long long remainder; -+ uint64_t arg1_value; -+ uint64_t arg2_value; -+ uint64_t remainder; - - /* determine integer part */ -- unsigned long long res_value; -+ uint64_t res_value; - - ASSERT(denominator != 0); - -@@ -98,7 +98,7 @@ struct bw_fixed frc_to_fixed(long long numerator, long long denominator) - - /* determine fractional part */ - { -- unsigned int i = BITS_PER_FRACTIONAL_PART; -+ uint32_t i = BITS_PER_FRACTIONAL_PART; - - do - { -@@ -116,14 +116,14 @@ struct bw_fixed frc_to_fixed(long long numerator, long long denominator) - - /* round up LSB */ - { -- unsigned long long summand = (remainder << 1) >= arg2_value; -+ uint64_t summand = (remainder << 1) >= arg2_value; - - ASSERT(res_value <= MAX_I64 - summand); - - res_value += summand; - } - -- res.value = (signed long long)(res_value); -+ res.value = (int64_t)(res_value); - - if (arg1_negative ^ arg2_negative) - res.value = -res.value; -@@ -185,16 +185,16 @@ struct bw_fixed mul(const struct bw_fixed arg1, const struct bw_fixed arg2) - bool arg1_negative = arg1.value < 0; - bool arg2_negative = arg2.value < 0; - -- unsigned long long arg1_value = abs_i64(arg1.value); -- unsigned long long arg2_value = abs_i64(arg2.value); -+ uint64_t arg1_value = abs_i64(arg1.value); -+ uint64_t arg2_value = abs_i64(arg2.value); - -- unsigned long long arg1_int = GET_INTEGER_PART(arg1_value); -- unsigned long long arg2_int = GET_INTEGER_PART(arg2_value); -+ uint64_t arg1_int = GET_INTEGER_PART(arg1_value); -+ uint64_t arg2_int = GET_INTEGER_PART(arg2_value); - -- unsigned long long arg1_fra = GET_FRACTIONAL_PART(arg1_value); -- unsigned long long arg2_fra = GET_FRACTIONAL_PART(arg2_value); -+ uint64_t arg1_fra = GET_FRACTIONAL_PART(arg1_value); -+ uint64_t arg2_fra = GET_FRACTIONAL_PART(arg2_value); - -- unsigned long long tmp; -+ uint64_t tmp; - - res.value = arg1_int * arg2_int; - -@@ -204,22 +204,22 @@ struct bw_fixed mul(const struct bw_fixed arg1, const struct bw_fixed arg2) - - tmp = arg1_int * arg2_fra; - -- ASSERT(tmp <= (unsigned long long)(MAX_I64 - res.value)); -+ ASSERT(tmp <= (uint64_t)(MAX_I64 - res.value)); - - res.value += tmp; - - tmp = arg2_int * arg1_fra; - -- ASSERT(tmp <= (unsigned long long)(MAX_I64 - res.value)); -+ ASSERT(tmp <= (uint64_t)(MAX_I64 - res.value)); - - res.value += tmp; - - tmp = arg1_fra * arg2_fra; - - tmp = (tmp >> BITS_PER_FRACTIONAL_PART) + -- (tmp >= (unsigned long long)(frc_to_fixed(1, 2).value)); -+ (tmp >= (uint64_t)(frc_to_fixed(1, 2).value)); - -- ASSERT(tmp <= (unsigned long long)(MAX_I64 - res.value)); -+ ASSERT(tmp <= (uint64_t)(MAX_I64 - res.value)); - - res.value += tmp; - -@@ -234,7 +234,7 @@ struct bw_fixed bw_div(const struct bw_fixed arg1, const struct bw_fixed arg2) - return res; - } - --struct bw_fixed fixed31_32_to_bw_fixed(long long raw) -+struct bw_fixed fixed31_32_to_bw_fixed(int64_t raw) - { - struct bw_fixed result = { 0 }; - -diff --git a/drivers/gpu/drm/amd/dal/dc/inc/bw_fixed.h b/drivers/gpu/drm/amd/dal/dc/inc/bw_fixed.h -index f9e267b..254cf76 100644 ---- a/drivers/gpu/drm/amd/dal/dc/inc/bw_fixed.h -+++ b/drivers/gpu/drm/amd/dal/dc/inc/bw_fixed.h -@@ -27,18 +27,18 @@ - #define BW_FIXED_H_ - - struct bw_fixed { -- signed long long value; -+ int64_t value; - }; - - struct bw_fixed bw_min3(struct bw_fixed v1, struct bw_fixed v2, struct bw_fixed v3); - - struct bw_fixed bw_max3(struct bw_fixed v1, struct bw_fixed v2, struct bw_fixed v3); - --struct bw_fixed int_to_fixed(long long value); -+struct bw_fixed int_to_fixed(int64_t value); - --struct bw_fixed frc_to_fixed(long long num, long long denum); -+struct bw_fixed frc_to_fixed(int64_t num, int64_t denum); - --struct bw_fixed fixed31_32_to_bw_fixed(long long raw); -+struct bw_fixed fixed31_32_to_bw_fixed(int64_t raw); - - struct bw_fixed add(const struct bw_fixed arg1, const struct bw_fixed arg2); - struct bw_fixed sub(const struct bw_fixed arg1, const struct bw_fixed arg2); --- -2.7.4 - |