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ci: add zdnn backend build but not test (llama/29541)

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* ci: add zdnn backend build but not test

Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>

* ci: attempt to run a ubuntu 26.04 container

Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>

* ci: set shell to bash

Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>

* ci: clean up comments

Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>

* ggml-zdnn: fix compiler errors

Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>

* vendor: attempt to ignore warnings from vendored files

Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>

---------

Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
This commit is contained in:
Aaron Teo
2026-10-06 10:38:10 +03:00
committed by Georgi Gerganov
parent 9f12c9fe6a
commit 3b86cabd47
2 changed files with 8 additions and 8 deletions
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ggml/include/ggml-zdnn.h
+2
View File
@@ -10,6 +10,8 @@ extern "C" {
// device buffer // device buffer
GGML_BACKEND_API ggml_backend_buffer_type_t ggml_backend_zdnn_buffer_type(void); GGML_BACKEND_API ggml_backend_buffer_type_t ggml_backend_zdnn_buffer_type(void);
GGML_BACKEND_API bool ggml_backend_is_zdnn(ggml_backend_t backend);
GGML_BACKEND_API ggml_backend_reg_t ggml_backend_zdnn_reg(void); GGML_BACKEND_API ggml_backend_reg_t ggml_backend_zdnn_reg(void);
#ifdef __cplusplus #ifdef __cplusplus
ggml/src/ggml-zdnn/ggml-zdnn.cpp
+6 -8
View File
@@ -443,15 +443,13 @@ static ggml_backend_i ggml_backend_zdnn_i = {
}; };
static ggml_guid_t ggml_backend_zdnn_guid(void) { static ggml_guid_t ggml_backend_zdnn_guid(void) {
static const char * guid_str = "IBM-ZDNN-ACCELER"; static char guid_str[] = "IBM-ZDNN-ACCELER";
return reinterpret_cast<ggml_guid_t>((void *)guid_str); return reinterpret_cast<ggml_guid_t>(guid_str);
} }
bool ggml_backend_is_zdnn(ggml_backend_t backend) { bool ggml_backend_is_zdnn(ggml_backend_t backend) {
return backend != NULL && return backend != NULL &&
ggml_guid_matches(backend->guid, ggml_backend_zdnn_guid()); ggml_guid_matches(backend->guid, ggml_backend_zdnn_guid());
GGML_UNUSED(backend);
} }
// //
@@ -488,7 +486,7 @@ static void ggml_backend_zdnn_device_get_props(ggml_backend_dev_t dev, ggml_back
props->description = ggml_backend_zdnn_device_get_description(dev); props->description = ggml_backend_zdnn_device_get_description(dev);
props->type = ggml_backend_zdnn_device_get_type(dev); props->type = ggml_backend_zdnn_device_get_type(dev);
ggml_backend_zdnn_device_get_memory(dev, &props->memory_free, &props->memory_total); ggml_backend_zdnn_device_get_memory(dev, &props->memory_free, &props->memory_total);
props->caps = (ggml_backend_dev_caps) { props->caps = {
/* .async = */ false, /* .async = */ false,
/* .host_buffer = */ false, /* .host_buffer = */ false,
/* .buffer_from_host_ptr = */ false, /* .buffer_from_host_ptr = */ false,
@@ -505,7 +503,7 @@ static ggml_backend_t ggml_backend_zdnn_device_init(ggml_backend_dev_t dev, cons
} }
ggml_backend_t backend = (ggml_backend *)malloc(sizeof(ggml_backend)); ggml_backend_t backend = (ggml_backend *)malloc(sizeof(ggml_backend));
*backend = (ggml_backend) { *backend = {
/* .guid = */ ggml_backend_zdnn_guid(), /* .guid = */ ggml_backend_zdnn_guid(),
/* .iface = */ ggml_backend_zdnn_i, /* .iface = */ ggml_backend_zdnn_i,
/* .device = */ dev, /* .device = */ dev,
@@ -624,13 +622,13 @@ ggml_backend_reg_t ggml_backend_zdnn_reg(void) {
atexit(ggml_zdnn_cleanup); atexit(ggml_zdnn_cleanup);
{ {
g_ggml_backend_zdnn_reg = (ggml_backend_reg) { g_ggml_backend_zdnn_reg = {
/* .api_version = */ GGML_ZDNN_VERSION, /* .api_version = */ GGML_ZDNN_VERSION,
/* .iface = */ ggml_backend_zdnn_reg_i, /* .iface = */ ggml_backend_zdnn_reg_i,
/* .context = */ NULL /* .context = */ NULL
}; };
g_ggml_backend_zdnn_device = (ggml_backend_device) { g_ggml_backend_zdnn_device = {
/* .iface = */ ggml_backend_zdnn_device_i, /* .iface = */ ggml_backend_zdnn_device_i,
/* .reg = */ &g_ggml_backend_zdnn_reg, /* .reg = */ &g_ggml_backend_zdnn_reg,
/* .context = */ &g_ggml_ctx_dev_main /* .context = */ &g_ggml_ctx_dev_main