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Debug: Add debug logs for pci module

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Related-To: LOCI-3876

Signed-off-by: Devarinti, Puneeth Kumar Reddy <puneeth.kumar.reddy.devarinti@intel.com>
This commit is contained in:
Devarinti, Puneeth Kumar Reddy
2023-02-20 07:41:29 +00:00
committed by Compute-Runtime-Automation
parent cd899871b1
commit 94dc789212
1 changed files with 5 additions and 0 deletions
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5
level_zero/tools/source/sysman/pci/linux/os_pci_imp.cpp
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@@ -7,6 +7,7 @@
#include "level_zero/tools/source/sysman/pci/linux/os_pci_imp.h"
#include "shared/source/debug_settings/debug_settings_manager.h"
#include "shared/source/utilities/directory.h"
#include "level_zero/core/source/driver/driver_handle.h"
@@ -31,6 +32,7 @@ ze_result_t LinuxPciImp::getPciBdf(zes_pci_properties_t &pciProperties) {
std::string bdfDir;
ze_result_t result = pSysfsAccess->readSymLink(deviceDir, bdfDir);
if (ZE_RESULT_SUCCESS != result) {
NEO::printDebugString(NEO::DebugManager.flags.PrintDebugMessages.get(), stderr, "Error@ %s(): readSymLink() failed to retrive BDF from %s and returning error:0x%x \n", __FUNCTION__, deviceDir.c_str(), result);
return result;
}
const auto loc = bdfDir.find_last_of('/');
@@ -79,6 +81,7 @@ ze_result_t LinuxPciImp::initializeBarProperties(std::vector<zes_pci_bar_propert
std::vector<std::string> readBytes;
ze_result_t result = pSysfsAccess->read(resourceFile, readBytes);
if (result != ZE_RESULT_SUCCESS) {
NEO::printDebugString(NEO::DebugManager.flags.PrintDebugMessages.get(), stderr, "Error@ %s(): read() failed to read %s and returning error:0x%x \n", __FUNCTION__, resourceFile.c_str(), result);
return result;
}
for (uint32_t i = 0; i <= maxPciBars; i++) {
@@ -106,6 +109,7 @@ ze_result_t LinuxPciImp::initializeBarProperties(std::vector<zes_pci_bar_propert
}
}
if (pBarProperties.size() == 0) {
NEO::printDebugString(NEO::DebugManager.flags.PrintDebugMessages.get(), stderr, "Error@ %s(): BarProperties = %d and returning error:0x%x \n", __FUNCTION__, pBarProperties.size(), result);
result = ZE_RESULT_ERROR_UNKNOWN;
}
return result;
@@ -251,6 +255,7 @@ bool LinuxPciImp::resizableBarEnabled(uint32_t barIndex) {
}
ze_result_t LinuxPciImp::getState(zes_pci_state_t *state) {
NEO::printDebugString(NEO::DebugManager.flags.PrintDebugMessages.get(), stderr, "Error@ %s() returning UNSUPPORTED_FEATURE \n", __FUNCTION__);
return ZE_RESULT_ERROR_UNSUPPORTED_FEATURE;
}