diff options
| author | Katarzyna Dec <katarzyna.dec@intel.com> | 2018-09-18 12:30:44 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-09-26 16:56:23 -0700 |
| commit | 83352d08b52acd6ee677f9f62dd032b0b8d31835 (patch) | |
| tree | a09a55672db496e778aeb60a3bec256837011f10 /lib | |
| parent | 892699ff896efc5de97bce2adc6cbfb49d5a321d (diff) | |
lib/gpgpu_fill: Implement gpgpu_fillfunc for Gen11
Added gen11_gpgpu_fillfunc to have gpgpu_fill passing on Gen11.
Gpgpu shader was generated using IGA (Intel Graphics Assembler)
based on binary found in lib/gpgpu_fill.c to match the
changes in Gen11 HW:
Changed 'mul' instruction to 'shl' (since Gen11 'mul' does
not support integer values for both src and dest).
Changed SEND message descriptor (it should have length 2 not 3).
Cc: Lukasz Kalamarz <lukasz.kalamarz@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Tested-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Signed-off-by: Lukasz Kalamarz <lukasz.kalamarz@intel.com>
Acked-by: Katarzyna Dec <katarzyna.dec@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/gpgpu_fill.c | 23 | ||||
| -rw-r--r-- | lib/gpgpu_fill.h | 7 | ||||
| -rw-r--r-- | lib/intel_batchbuffer.c | 2 |
3 files changed, 32 insertions, 0 deletions
diff --git a/lib/gpgpu_fill.c b/lib/gpgpu_fill.c index a276e9d0..af2935ab 100644 --- a/lib/gpgpu_fill.c +++ b/lib/gpgpu_fill.c @@ -74,6 +74,19 @@ static const uint32_t gen9_gpgpu_kernel[][4] = { { 0x07800031, 0x20000a40, 0x06000e00, 0x82000010 }, }; +static const uint32_t gen11_gpgpu_kernel[][4] = { + { 0x00400001, 0x20202288, 0x00000020, 0x00000000 }, + { 0x00000009, 0x20400208, 0x06000004, 0x00000004 }, + { 0x00000001, 0x20440208, 0x00000018, 0x00000000 }, + { 0x00600001, 0x20800208, 0x008d0000, 0x00000000 }, + { 0x00200001, 0x20800208, 0x00450040, 0x00000000 }, + { 0x00000001, 0x20880608, 0x00000000, 0x0000000f }, + { 0x00800001, 0x20a00208, 0x00000020, 0x00000000 }, + { 0x0c800031, 0x24000a40, 0x06000080, 0x040a8000 }, + { 0x00600001, 0x2e000208, 0x008d0000, 0x00000000 }, + { 0x07800031, 0x20000a40, 0x06000e00, 0x82000010 }, +}; + /* * This sets up the gpgpu pipeline, * @@ -259,3 +272,13 @@ void gen9_gpgpu_fillfunc(struct intel_batchbuffer *batch, __gen9_gpgpu_fillfunc(batch, dst, x, y, width, height, color, gen9_gpgpu_kernel, sizeof(gen9_gpgpu_kernel)); } + +void gen11_gpgpu_fillfunc(struct intel_batchbuffer *batch, + const struct igt_buf *dst, + unsigned int x, unsigned int y, + unsigned int width, unsigned int height, + uint8_t color) +{ + __gen9_gpgpu_fillfunc(batch, dst, x, y, width, height, color, + gen11_gpgpu_kernel, sizeof(gen11_gpgpu_kernel)); +} diff --git a/lib/gpgpu_fill.h b/lib/gpgpu_fill.h index 40246d1a..e405df3e 100644 --- a/lib/gpgpu_fill.h +++ b/lib/gpgpu_fill.h @@ -50,4 +50,11 @@ gen9_gpgpu_fillfunc(struct intel_batchbuffer *batch, unsigned int width, unsigned int height, uint8_t color); +void +gen11_gpgpu_fillfunc(struct intel_batchbuffer *batch, + const struct igt_buf *dst, + unsigned int x, unsigned int y, + unsigned int width, unsigned int height, + uint8_t color); + #endif /* GPGPU_FILL_H */ diff --git a/lib/intel_batchbuffer.c b/lib/intel_batchbuffer.c index abb07642..387404ff 100644 --- a/lib/intel_batchbuffer.c +++ b/lib/intel_batchbuffer.c @@ -889,6 +889,8 @@ igt_fillfunc_t igt_get_gpgpu_fillfunc(int devid) fill = gen8_gpgpu_fillfunc; else if (IS_GEN9(devid) || IS_GEN10(devid)) fill = gen9_gpgpu_fillfunc; + else if (IS_GEN11(devid)) + fill = gen11_gpgpu_fillfunc; return fill; } |