SWDEV-489255 - Update stack size limit in rocvirtual

Change-Id: I2aac9d211f64b3d6c121d8b010d215dcbdeac3aa
This commit is contained in:
Ioannis Assiouras
2024-12-13 13:31:52 +00:00
parent 13e2e797c0
commit a808c4b23a
3 changed files with 10 additions and 11 deletions
+1 -6
View File
@@ -938,12 +938,7 @@ bool Device::disableP2P(amd::Device* ptrDev) {
}
bool Device::UpdateStackSize(uint64_t stackSize) {
// Amount of space used by each wave is in units of 256 dwords.
// As per COMPUTE_TMPRING_SIZE.WAVE_SIZE 24:12
// The field size supports a range of 0->(2M-256) dwords per wave64.
// Per lane this works out to 131056 bytes or 128K - 16
uint64_t kStackSize = ((128 * Ki) - 16);
if (stackSize > kStackSize) {
if (stackSize > kMaxStackSize) {
return false;
}
stack_size_ = amd::alignUp(stackSize, 16);