[PATCH i-g-t 07/15] lib/intel_cmds_info: add blt_memop_mode (byte/page)
Zbigniew Kempczyński
zbigniew.kempczynski at intel.com
Tue May 13 18:58:02 UTC 2025
Add 'mode' field for further extending in tests.
Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
Cc: Francois Dugast <francois.dugast at intel.com>
---
lib/intel_blt.c | 3 +++
lib/intel_blt.h | 2 ++
lib/intel_cmds_info.h | 5 +++++
tests/intel/xe_copy_basic.c | 2 +-
4 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/lib/intel_blt.c b/lib/intel_blt.c
index 4c90d157c9..6bfaf09a2b 100644
--- a/lib/intel_blt.c
+++ b/lib/intel_blt.c
@@ -1802,18 +1802,21 @@ int blt_fast_copy(int fd,
* blt_mem_copy_init:
* @fd: drm fd
* @mem: structure for initialization
+ * @mode: copy mode - byte or page (256B)
* @copy_type: linear or matrix
*
* Function is zeroing @mem and sets fd and driver fields (INTEL_DRIVER_I915 or
* INTEL_DRIVER_XE).
*/
void blt_mem_copy_init(int fd, struct blt_mem_copy_data *mem,
+ enum blt_memop_mode mode,
enum blt_memop_type copy_type)
{
memset(mem, 0, sizeof(*mem));
mem->fd = fd;
mem->driver = get_intel_driver(fd);
+ mem->mode = mode;
mem->copy_type = copy_type;
}
diff --git a/lib/intel_blt.h b/lib/intel_blt.h
index 9efa799881..f2509ab175 100644
--- a/lib/intel_blt.h
+++ b/lib/intel_blt.h
@@ -130,6 +130,7 @@ struct blt_copy_data {
struct blt_mem_copy_data {
int fd;
enum intel_driver driver;
+ enum blt_memop_mode mode;
enum blt_memop_type copy_type;
struct blt_mem_object src;
struct blt_mem_object dst;
@@ -274,6 +275,7 @@ int blt_fast_copy(int fd,
const struct blt_copy_data *blt);
void blt_mem_copy_init(int fd, struct blt_mem_copy_data *mem,
+ enum blt_memop_mode mode,
enum blt_memop_type copy_type);
void blt_mem_set_init(int fd, struct blt_mem_set_data *mem,
diff --git a/lib/intel_cmds_info.h b/lib/intel_cmds_info.h
index 66f63d7e72..bcaad6053a 100644
--- a/lib/intel_cmds_info.h
+++ b/lib/intel_cmds_info.h
@@ -24,6 +24,11 @@ enum blt_memop_type {
TYPE_MATRIX,
};
+enum blt_memop_mode {
+ MODE_BYTE,
+ MODE_PAGE,
+};
+
enum blt_cmd_type {
SRC_COPY,
MEM_SET,
diff --git a/tests/intel/xe_copy_basic.c b/tests/intel/xe_copy_basic.c
index 5681d4d6ab..f252d29fd4 100644
--- a/tests/intel/xe_copy_basic.c
+++ b/tests/intel/xe_copy_basic.c
@@ -56,7 +56,7 @@ mem_copy(int fd, uint32_t src_handle, uint32_t dst_handle, const intel_ctx_t *ct
bb = xe_bo_create(fd, 0, bb_size, region, 0);
- blt_mem_copy_init(fd, &mem, TYPE_LINEAR);
+ blt_mem_copy_init(fd, &mem, MODE_BYTE, TYPE_LINEAR);
blt_set_mem_object(&mem.src, src_handle, size, width, width, height,
region, src_mocs, DEFAULT_PAT_INDEX, COMPRESSION_DISABLED);
blt_set_mem_object(&mem.dst, dst_handle, size, width, width, height,
--
2.43.0
More information about the igt-dev
mailing list