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Improve GPU debug reports

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Instead of using weird "hacks" to get GPU information, Just get whatever libdrm reports.
This is by no means perfect and omits specific GPU details such as the model.
This commit is contained in:
system64fumo 2024-08-22 00:27:07 +03:00
parent cae937c51b
commit 3bc7601c56
2 changed files with 38 additions and 15 deletions
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29
src/debug/HyprCtl.cpp
View file

@ -14,6 +14,9 @@
#include <sys/poll.h>
#include <filesystem>
#include <ranges>
#include <fcntl.h>
#include <xf86drm.h>
#include <xf86drmMode.h>
#include <sstream>
#include <string>
@ -920,14 +923,24 @@ std::string systemInfoRequest(eHyprCtlOutputFormat format, std::string request)
result += "\n\n";
#if defined(__DragonFly__) || defined(__FreeBSD__)
const std::string GPUINFO = execAndGet("pciconf -lv | fgrep -A4 vga");
#elif defined(__arm__) || defined(__aarch64__)
const std::string GPUINFO = execAndGet("cat /proc/device-tree/soc*/gpu*/compatible");
#else
const std::string GPUINFO = execAndGet("lspci -vnn | grep VGA");
#endif
result += "GPU information: \n" + GPUINFO;
int fd = open("/dev/dri/card0", O_RDONLY | O_CLOEXEC);
if (fd < 0) {
throw std::runtime_error("Failed to open /dev/dri/card0");
}
drmVersion* version = drmGetVersion(fd);
if (!version) {
close(fd);
throw std::runtime_error("Failed to get DRM version");
}
const std::string name = version->name ? version->name : "Unknown";
const std::string description = version->desc ? version->desc : "Unknown";
std::string GPUINFO = "GPU information:\n";
GPUINFO += "GPU Type: " + name + "\n";
GPUINFO += "Driver Description: " + description + "\n";
result += GPUINFO;
if (GPUINFO.contains("NVIDIA") && std::filesystem::exists("/proc/driver/nvidia/version"))
result += execAndGet("cat /proc/driver/nvidia/version | grep NVRM");
result += "\n\n";

24
src/helpers/MiscFunctions.cpp
View file

@ -13,6 +13,8 @@
#include <fcntl.h>
#include <iomanip>
#include <sstream>
#include <xf86drm.h>
#include <xf86drmMode.h>
#ifdef HAS_EXECINFO
#include <execinfo.h>
#endif
@ -609,13 +611,21 @@ void logSystemInfo() {
Debug::log(NONE, "\n");
#if defined(__DragonFly__) || defined(__FreeBSD__)
const std::string GPUINFO = execAndGet("pciconf -lv | fgrep -A4 vga");
#elif defined(__arm__) || defined(__aarch64__)
const std::string GPUINFO = execAndGet("cat /proc/device-tree/soc*/gpu*/compatible");
#else
const std::string GPUINFO = execAndGet("lspci -vnn | grep VGA");
#endif
int fd = open("/dev/dri/card0", O_RDONLY | O_CLOEXEC);
if (fd < 0) {
throw std::runtime_error("Failed to open /dev/dri/card0");
}
drmVersion* version = drmGetVersion(fd);
if (!version) {
close(fd);
throw std::runtime_error("Failed to get DRM version");
}
const std::string name = version->name ? version->name : "Unknown";
const std::string description = version->desc ? version->desc : "Unknown";
std::string GPUINFO;
GPUINFO += "GPU Type: " + name + "\n";
GPUINFO += "Driver Description: " + description + "\n";
Debug::log(LOG, "GPU information:\n{}\n", GPUINFO);
if (GPUINFO.contains("NVIDIA")) {