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SystemServer: Create device files for gpus on startup

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We are adding a new class of file, a GPU device. These devices have
major number 28, and are bound to files named /dev/gpuN.
This commit is contained in:
Sahan Fernando 2022-02-18 13:44:21 +11:00 • committed by Ali Mohammad Pur
parent a2887dc157
commit 2939f65753
1 changed files with 4 additions and 0 deletions
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4
Userland/Services/SystemServer/main.cpp
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@ -210,6 +210,10 @@ static void populate_devtmpfs_devices_based_on_devctl()
} }
break; break;
} }
case 28: {
create_devtmpfs_block_device(String::formatted("/dev/gpu{}", minor_number), 0666, 28, minor_number);
break;
}
case 29: { case 29: {
if (is_block_device) { if (is_block_device) {
create_devtmpfs_block_device(String::formatted("/dev/fb{}", minor_number), 0666, 29, minor_number); create_devtmpfs_block_device(String::formatted("/dev/fb{}", minor_number), 0666, 29, minor_number);