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pvr: Fix staging buffer realloc usage

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Fix for deqp:
  dEQP-VK.api.device_init.create_instance_device_intentional_alloc_fail.basic

Signed-off-by: Nick Hamilton <nick.hamilton@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38827>
This commit is contained in:
Nick Hamilton
2025-12-01 11:51:10 +00:00
committed by Marge Bot
parent 8d39ce7bce
commit ca1916804e
1 changed files with 12 additions and 10 deletions
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src/imagination/vulkan/pvr_device.c
+12 -10
View File
@@ -643,12 +643,12 @@ err_free_nop_usc_bo:
static VkResult
pvr_device_init_view_index_init_programs(struct pvr_device *device)
{
uint32_t staging_buffer_size = 0;
uint32_t *staging_buffer = NULL;
VkResult result;
unsigned i;
for (i = 0; i < PVR_MAX_MULTIVIEW; ++i) {
uint32_t staging_buffer_size;
struct pvr_pds_view_index_init_program *program =
&device->view_index_init_info[i];
@@ -658,17 +658,19 @@ pvr_device_init_view_index_init_programs(struct pvr_device *device)
NULL,
PDS_GENERATE_SIZES);
staging_buffer_size = program->data_size + program->code_size;
if (program->data_size + program->code_size > staging_buffer_size) {
staging_buffer_size = program->data_size + program->code_size;
staging_buffer = vk_realloc(&device->vk.alloc,
staging_buffer,
staging_buffer_size,
8U,
VK_SYSTEM_ALLOCATION_SCOPE_DEVICE);
staging_buffer = vk_realloc(&device->vk.alloc,
staging_buffer,
staging_buffer_size,
8U,
VK_SYSTEM_ALLOCATION_SCOPE_DEVICE);
if (!staging_buffer) {
result = vk_error(device, VK_ERROR_OUT_OF_HOST_MEMORY);
break;
if (!staging_buffer) {
result = vk_error(device, VK_ERROR_OUT_OF_HOST_MEMORY);
break;
}
}
pvr_pds_generate_view_index_init_program(program,