Newer Vision Five 2 GPU drivers

tinspin · October 8, 2023, 7:31pm

Is this the only place one can download new driver to try:

Can these be replaced on a older linux release or do you have to write a new SD card every GPU driver release?

unibodydesignn · October 11, 2023, 5:19am

Hi tinspin,

Thank you for contacting PVR Developer Forum!
We will get back to you as soon as possible about this enquiry.

Thanks,
Melih

unibodydesignn · October 11, 2023, 12:29pm

Hi tinspin,

Have you contacted StarFive about your enquiry?

Regards,
Melih

tinspin · October 11, 2023, 4:18pm

I think imagination makes the new driver, so if I reformulate: when is the next driver scheduled for release and where can we find it? And will it work with an earlier released linux or do we have to flash a new image to the sd card?

Also posted with starfive now: Newer Vision Five 2 GPU drivers - VisionFive 2 （English Forum) - RVspace Forum

unibodydesignn · October 12, 2023, 9:08am

Hi tinspin,

StarFive will have build the new releases for their environment and kernel interfaces change over time.
There is no guarentee for it will work with version changes.

StarFive would be able to give more detailed information.

Please let us know in case you have more enquiries about this.

Regards,
Melih

tinspin · November 2, 2023, 6:50pm

I see now you made an update to the latest GPU drivers…

Could I just overwrite them?

tinspin · November 12, 2023, 11:16am

So I tried replacing the 1335560 byte libGLESv2_PVR_MESA.so.1.19.63450 with the new 1338968 byte one.

How can one know what is being used? I remember there was some dependency command but how can one know what runs?

unibodydesignn · November 13, 2023, 1:00pm

Hi tinspin,

If you think you were successful in copying/overridng the driver files in the right location by yourself, then you could try and run a 3D application OpenGL/Vulkan to verifiy if the new driver files are intact.

I believe you could also use something like this in the terminal,

ldd /path/to/your/binary

Please keep in mind that there is no guarentee it will work.

Regards,
Melih

tinspin · November 13, 2023, 1:58pm

user@starfive:~/park$ ldd bin/park
linux-vdso.so.1 (0x0000003fa0763000)
libEGL.so.1 => /usr/lib/riscv64-linux-gnu/libEGL.so.1 (0x0000003fa0505000)
libGL.so.1 => /usr/lib/riscv64-linux-gnu/libGL.so.1 (0x0000003fa046f000)
libopenal.so.1 => /usr/lib/riscv64-linux-gnu/libopenal.so.1 (0x0000003fa03a6000)
libX11.so.6 => /usr/lib/riscv64-linux-gnu/libX11.so.6 (0x0000003fa02a5000)
libstdc++.so.6 => /usr/lib/riscv64-linux-gnu/libstdc++.so.6 (0x0000003fa00d1000)
libm.so.6 => /lib/riscv64-linux-gnu/libm.so.6 (0x0000003fa0062000)
libgcc_s.so.1 => /lib/riscv64-linux-gnu/libgcc_s.so.1 (0x0000003fa004e000)
libc.so.6 => /lib/riscv64-linux-gnu/libc.so.6 (0x0000003f9ff1a000)
libGLdispatch.so.0 => /usr/lib/riscv64-linux-gnu/libGLdispatch.so.0 (0x0000003f9fe72000)
/lib/ld-linux-riscv64-lp64d.so.1 (0x0000003fa0764000)
libGLX.so.0 => /usr/lib/riscv64-linux-gnu/libGLX.so.0 (0x0000003f9fe64000)
libsndio.so.7.0 => /usr/lib/riscv64-linux-gnu/libsndio.so.7.0 (0x0000003f9fe55000)
libpthread.so.0 => /lib/riscv64-linux-gnu/libpthread.so.0 (0x0000003f9fe50000)
libdl.so.2 => /lib/riscv64-linux-gnu/libdl.so.2 (0x0000003f9fe4d000)
libxcb.so.1 => /usr/lib/riscv64-linux-gnu/libxcb.so.1 (0x0000003f9fe30000)
libasound.so.2 => /usr/lib/riscv64-linux-gnu/libasound.so.2 (0x0000003f9fd6f000)
libbsd.so.0 => /usr/lib/riscv64-linux-gnu/libbsd.so.0 (0x0000003f9fd5e000)
libXau.so.6 => /usr/lib/riscv64-linux-gnu/libXau.so.6 (0x0000003f9fd58000)
libXdmcp.so.6 => /usr/lib/riscv64-linux-gnu/libXdmcp.so.6 (0x0000003f9fd52000)
libmd.so.0 => /usr/lib/riscv64-linux-gnu/libmd.so.0 (0x0000003f9fd45000)
user@starfive:~/park$

Nowhere can I see libGLESv2.so, does that mean it’s loaded by another lib dynamically?

unibodydesignn · November 14, 2023, 10:23am

Hi tinspin,

Yes. This could be possible here and we’re not quite sure about the dependency chain how it would look like on your platform. Could you also give this one a try,

readelf -d <filename>

Also, is your park binary an OpenGL ES application?

Regards,
Melih

tinspin · November 14, 2023, 3:30pm

user@starfive:~/park$ readelf -d bin/park

Dynamic section at offset 0x38db0 contains 33 entries:
Tag Type Name/Value
0x0000000000000001 (NEEDED) Shared library: [libEGL.so.1]
0x0000000000000001 (NEEDED) Shared library: [libGL.so.1]
0x0000000000000001 (NEEDED) Shared library: [libopenal.so.1]
0x0000000000000001 (NEEDED) Shared library: [libX11.so.6]
0x0000000000000001 (NEEDED) Shared library: [libstdc++.so.6]
0x0000000000000001 (NEEDED) Shared library: [libm.so.6]
0x0000000000000001 (NEEDED) Shared library: [libgcc_s.so.1]
0x0000000000000001 (NEEDED) Shared library: [libc.so.6]
0x0000000000000020 (PREINIT_ARRAY) 0x39c58
0x0000000000000021 (PREINIT_ARRAYSZ) 8 (bytes)
0x0000000000000019 (INIT_ARRAY) 0x39c60
0x000000000000001b (INIT_ARRAYSZ) 16 (bytes)
0x000000000000001a (FINI_ARRAY) 0x39c70
0x000000000000001c (FINI_ARRAYSZ) 8 (bytes)
0x000000006ffffef5 (GNU_HASH) 0x2d8
0x0000000000000005 (STRTAB) 0x1b98
0x0000000000000006 (SYMTAB) 0x320
0x000000000000000a (STRSZ) 6592 (bytes)
0x000000000000000b (SYMENT) 24 (bytes)
0x0000000000000015 (DEBUG) 0x0
0x0000000000000003 (PLTGOT) 0x3a038
0x0000000000000002 (PLTRELSZ) 5160 (bytes)
0x0000000000000014 (PLTREL) RELA
0x0000000000000017 (JMPREL) 0x3e28
0x0000000000000007 (RELA) 0x38b8
0x0000000000000008 (RELASZ) 6552 (bytes)
0x0000000000000009 (RELAENT) 24 (bytes)
0x000000006ffffffb (FLAGS_1) Flags: PIE
0x000000006ffffffe (VERNEED) 0x3768
0x000000006fffffff (VERNEEDNUM) 4
0x000000006ffffff0 (VERSYM) 0x3558
0x000000006ffffff9 (RELACOUNT) 23
0x0000000000000000 (NULL) 0x0
user@starfive:~/park$

Yes OpenGL ES, I also made a build and zipped it for everyone to try:

These are the only active threads here for a week so I guess imagination should have time to test it?

We need high performance on the GPU before Pinetab-V WiFi is fixed.

tinspin · November 14, 2023, 7:34pm

So I tried this instead and I cannot find GLES in there!

user@starfive:~$ cat /proc/107872/maps
2ae3b02000-2ae3b3b000 r-xp 00000000 b3:04 254787 2ae3b3b000-2ae3b3c000 r–p 00038000 b3:04 254787 2ae3b3c000-2ae3b3d000 rw-p 00039000 b3:04 254787 2ae3b3d000-2ae56dd000 rw-p 00000000 00:00 0 3f55fff000-3f5c000000 rw-p 00000000 00:00 0
3f5c000000-3f5c021000 rw-p 00000000 00:00 0
3f5c021000-3f60000000 —p 00000000 00:00 0
3f603fb000-3f64000000 rw-p 00000000 00:00 0
3f64000000-3f64021000 rw-p 00000000 00:00 0
3f64021000-3f68000000 —p 00000000 00:00 0
3f68000000-3f68021000 rw-p 00000000 00:00 0
3f68021000-3f6c000000 —p 00000000 00:00 0
3f6c000000-3f70000000 rw-s 00000000 00:01 13654 3f70000000-3f70021000 rw-p 00000000 00:00 0
3f70021000-3f74000000 —p 00000000 00:00 0
3f741e5000-3f750e6000 rw-p 00000000 00:00 0
3f753de000-3f753f6000 r-xp 00000000 b3:04 254793 3f753f6000-3f753f7000 r–p 00018000 b3:04 254793 3f753f7000-3f753f8000 rw-p 00019000 b3:04 254793 3f753f8000-3f753f9000 —p 00000000 00:00 0
3f753f9000-3f75e20000 rw-p 00000000 00:00 0
3f75e20000-3f75e21000 —p 00000000 00:00 0
3f75e21000-3f76021000 rw-p 00000000 00:00 0
3f76021000-3f76022000 —p 00000000 00:00 0
3f76022000-3f76822000 rw-p 00000000 00:00 0
3f76822000-3f7683b000 r-xp 00000000 b3:04 2237 3f7683b000-3f7683c000 r–p 00018000 b3:04 2237 3f7683c000-3f7683d000 rw-p 00019000 b3:04 2237 3f7683d000-3f7685f000 r-xp 00000000 b3:04 71496 3f7685f000-3f76860000 r–p 00021000 b3:04 71496 3f76860000-3f76861000 rw-p 00022000 b3:04 71496 3f76861000-3f7692c000 r-xp 00000000 b3:04 71482 3f7692c000-3f76930000 r–p 000cb000 b3:04 71482 3f76930000-3f76935000 rw-p 000cf000 b3:04 71482 3f76935000-3f7693d000 r-xp 00000000 b3:04 2224 3f7693d000-3f7693e000 r–p 00007000 b3:04 2224 3f7693e000-3f7693f000 rw-p 00008000 b3:04 2224 3f7693f000-3f76976000 r-xp 00000000 b3:04 73457 3f76976000-3f76977000 r–p 00037000 b3:04 73457 3f76977000-3f76978000 rw-p 00038000 b3:04 73457 3f76978000-3f769a4000 rw-p 00000000 00:00 0
3f769a4000-3f769e6000 r-xp 00000000 b3:04 73460 3f769e6000-3f769e7000 r–p 00041000 b3:04 73460 3f769e7000-3f769e8000 rw-p 00042000 b3:04 73460 3f769e8000-3f769ee000 r-xp 00000000 b3:04 73450 3f769ee000-3f769ef000 r–p 00005000 b3:04 73450 3f769ef000-3f769f0000 rw-p 00006000 b3:04 73450 3f769f0000-3f76a34000 r-xp 00000000 b3:04 73462 3f76a34000-3f76a35000 r–p 00043000 b3:04 73462 3f76a35000-3f76a36000 rw-p 00044000 b3:04 73462 3f76a36000-3f76abe000 r-xp 00000000 b3:04 73466 3f76abe000-3f76ad5000 r–p 00087000 b3:04 73466 3f76ad5000-3f76ad6000 rw-p 0009e000 b3:04 73466 3f76ad6000-3f76af8000 r-xp 00000000 b3:04 73464 3f76af8000-3f76af9000 r–p 00021000 b3:04 73464 3f76af9000-3f76afa000 rw-p 00022000 b3:04 73464 3f76afa000-3f76b39000 r-xp 00000000 b3:04 73453 3f76b39000-3f76b3a000 r–p 0003e000 b3:04 73453 3f76b3a000-3f76b3b000 rw-p 0003f000 b3:04 73453 3f76b3b000-3f76b3f000 r-xp 00000000 b3:04 73447 3f76b3f000-3f76b40000 r–p 00003000 b3:04 73447 3f76b40000-3f76b41000 rw-p 00004000 b3:04 73447 3f76b41000-3f76bd0000 r-xp 00000000 b3:04 71516 3f76bd0000-3f76bda000 r–p 0008e000 b3:04 71516 3f76bda000-3f76bdc000 rw-p 00098000 b3:04 71516 3f76bdc000-3f76bdd000 rw-p 00000000 00:00 0
3f76bdd000-3f76c40000 r-xp 00000000 b3:04 73468 3f76c40000-3f76c43000 r–p 00062000 b3:04 73468 3f76c43000-3f76c44000 rw-p 00065000 b3:04 73468 3f76c44000-3f76c47000 rw-p 00000000 00:00 0
3f76c47000-3f76c80000 r-xp 00000000 b3:04 2322 3f76c80000-3f76c81000 r–p 00039000 b3:04 2322 3f76c81000-3f76c83000 rw-p 0003a000 b3:04 2322 3f76c83000-3f76ce2000 r-xp 00000000 b3:04 74765 3f76ce2000-3f76ce3000 r–p 0005e000 b3:04 74765 3f76ce3000-3f76ce5000 rw-p 0005f000 b3:04 74765 3f76ce5000-3f76d1f000 r-xp 00000000 b3:04 73473 3f76d1f000-3f76d20000 r–p 0003a000 b3:04 73473 3f76d20000-3f76d21000 rw-p 0003b000 b3:04 73473 3f76d21000-3f76d22000 —p 00000000 00:00 0
3f76d22000-3f76da2000 rw-p 00000000 00:00 0
3f76da2000-3f76da3000 r-xp 00000000 b3:04 2217 3f76da3000-3f76da4000 r–p 00000000 b3:04 2217 3f76da4000-3f76da5000 rw-p 00001000 b3:04 2217 3f76da5000-3f76ecb000 r-xp 00000000 b3:04 71477 3f76ecb000-3f76ecc000 —p 00126000 b3:04 71477 3f76ecc000-3f76ed2000 r–p 00126000 b3:04 71477 3f76ed2000-3f76ed6000 rw-p 0012c000 b3:04 71477 3f76ed6000-3f76f1c000 r-xp 00000000 b3:04 73546 3f76f1c000-3f76f1d000 —p 00046000 b3:04 73546 3f76f1d000-3f76f1f000 r–p 00046000 b3:04 73546 3f76f1f000-3f76f20000 rw-p 00048000 b3:04 73546 3f76f20000-3f76f21000 rw-p 00000000 00:00 0
3f76f21000-3f76f22000 —p 00000000 00:00 0
3f76f22000-3f77722000 rw-p 00000000 00:00 0
3f77722000-3f77723000 —p 00000000 00:00 0
3f77723000-3f77f23000 rw-p 00000000 00:00 0
3f77f23000-3f77f25000 r-xp 00000000 b3:04 2344 3f77f25000-3f77f26000 r–p 00001000 b3:04 2344 3f77f26000-3f77f27000 rw-p 00002000 b3:04 2344 3f77f27000-3f846d9000 rw-p 00000000 00:00 0
3f846d9000-3f864a8000 r-xp 00000000 b3:04 73152 3f864a8000-3f864a9000 r–p 01dce000 b3:04 73152 3f864a9000-3f864aa000 rw-p 01dcf000 b3:04 73152 3f864aa000-3f864cb000 r-xp 00000000 b3:04 2239 3f864cb000-3f864cc000 r–p 00021000 b3:04 2239 3f864cc000-3f864cd000 rw-p 00022000 b3:04 2239 3f864cd000-3f86671000 r-xp 00000000 b3:04 73157 3f86671000-3f86683000 r–p 001a4000 b3:04 73157 3f86683000-3f86684000 rw-p 001b6000 b3:04 73157 3f86684000-3f86686000 rw-p 00000000 00:00 0
3f86686000-3f867a4000 r-xp 00000000 b3:04 73166 3f867a4000-3f867ac000 r–p 0011d000 b3:04 73166 3f867ac000-3f867ae000 rw-p 00125000 b3:04 73166 3f867ae000-3f867af000 rw-p 00000000 00:00 0
3f867af000-3f867d5000 r-xp 00000000 b3:04 2251 3f867d5000-3f867d9000 r–p 00025000 b3:04 2251 3f867d9000-3f867da000 rw-p 00029000 b3:04 2251 3f867da000-3f87a25000 r-xp 00000000 b3:04 74666 3f87a25000-3f87a4f000 r–p 0124a000 b3:04 74666 3f87a4f000-3f87a52000 rw-p 01274000 b3:04 74666 3f87a52000-3f87a55000 rw-p 00000000 00:00 0
3f87a55000-3f87a78000 r-xp 00000000 b3:04 72312 3f87a78000-3f87a7a000 r–p 00023000 b3:04 72312 3f87a7a000-3f87a7b000 rw-p 00025000 b3:04 72312 3f87a7b000-3f87a7f000 rw-p 00000000 00:00 0
3f87a7f000-3f87a83000 r-xp 00000000 b3:04 71532 3f87a83000-3f87a84000 r–p 00003000 b3:04 71532 3f87a84000-3f87a85000 rw-p 00004000 b3:04 71532 3f87a85000-3f87a86000 rw-p 00000000 00:00 0
3f87a86000-3f87a8b000 r-xp 00000000 b3:04 74662 3f87a8b000-3f87a8c000 r–p 00004000 b3:04 74662 3f87a8c000-3f87a8d000 rw-p 00005000 b3:04 74662 3f87a8d000-3f87a93000 r-xp 00000000 b3:04 74660 3f87a93000-3f87a94000 r–p 00006000 b3:04 74660 3f87a94000-3f87a95000 rw-p 00007000 b3:04 74660 3f87a95000-3f87aa9000 r-xp 00000000 b3:04 72314 3f87aa9000-3f87aaa000 r–p 00013000 b3:04 72314 3f87aaa000-3f87aab000 rw-p 00014000 b3:04 72314 3f87aab000-3f87ab4000 r-xp 00000000 b3:04 74664 3f87ab4000-3f87ab5000 r–p 00008000 b3:04 74664 3f87ab5000-3f87ab6000 rw-p 00009000 b3:04 74664 3f87ab6000-3f87ac1000 r-xp 00000000 b3:04 72346 3f87ac1000-3f87ac2000 r–p 0000a000 b3:04 72346 3f87ac2000-3f87ac3000 rw-p 0000b000 b3:04 72346 3f87ac3000-3f87b6c000 r-xp 00000000 b3:04 71463 3f87b6c000-3f87b6d000 —p 000a9000 b3:04 71463 3f87b6d000-3f87b6e000 r–p 000a9000 b3:04 71463 3f87b6e000-3f87b6f000 rw-p 000aa000 b3:04 71463 3f87b6f000-3f87b82000 r-xp 00000000 b3:04 2302 3f87b82000-3f87b83000 r–p 00013000 b3:04 2302 3f87b83000-3f87b84000 rw-p 00014000 b3:04 2302 3f87b84000-3f8d05d000 r-xp 00000000 b3:04 74667 3f8d05d000-3f8d872000 r–p 054d9000 b3:04 74667 3f8d872000-3f8d8c1000 rw-p 05cee000 b3:04 74667 3f8d8c1000-3f8d93e000 rw-p 00000000 00:00 0
3f8d93e000-3f8e7e7000 r-xp 00000000 b3:04 75121 3f8e7e7000-3f8e855000 r–p 00ea8000 b3:04 75121 3f8e855000-3f8e862000 rw-p 00f16000 b3:04 75121 3f8e862000-3f8ea19000 rw-p 00000000 00:00 0
3f8ea19000-3f8ea20000 r-xp 00000000 b3:04 71480 3f8ea20000-3f8ea21000 r–p 00006000 b3:04 71480 3f8ea21000-3f8ea22000 rw-p 00007000 b3:04 71480 3f8ea22000-3f8ea23000 r-xp 00000000 b3:04 74652 3f8ea23000-3f8ea24000 r–p 00000000 b3:04 74652 3f8ea24000-3f8ea25000 rw-p 00001000 b3:04 74652 3f8ea25000-3f8ea29000 r-xp 00000000 b3:04 73702 3f8ea29000-3f8ea2a000 r–p 00003000 b3:04 73702 3f8ea2a000-3f8ea2b000 rw-p 00004000 b3:04 73702 3f8ea2b000-3f8ea2d000 r-xp 00000000 b3:04 73698 3f8ea2d000-3f8ea2e000 r–p 00001000 b3:04 73698 3f8ea2e000-3f8ea2f000 rw-p 00002000 b3:04 73698 3f8ea2f000-3f8ea32000 r-xp 00000000 b3:04 73696 3f8ea32000-3f8ea33000 r–p 00002000 b3:04 73696 3f8ea33000-3f8ea34000 rw-p 00003000 b3:04 73696 3f8ea34000-3f8ea42000 r-xp 00000000 b3:04 73692 3f8ea42000-3f8ea44000 r–p 0000d000 b3:04 73692 3f8ea44000-3f8ea45000 rw-p 0000f000 b3:04 73692 3f8ea45000-3f8ea50000 r-xp 00000000 b3:04 73249 3f8ea50000-3f8ea52000 r–p 0000a000 b3:04 73249 3f8ea52000-3f8ea53000 rw-p 0000c000 b3:04 73249 3f8ea53000-3f8ea61000 r-xp 00000000 b3:04 73490 3f8ea61000-3f8ea62000 r–p 0000e000 b3:04 73490 3f8ea62000-3f8ea63000 rw-p 0000f000 b3:04 73490 3f8ea63000-3f8ea68000 r-xp 00000000 b3:04 75119 3f8ea68000-3f8ea69000 r–p 00005000 b3:04 75119 3f8ea69000-3f8ea6a000 rw-p 00006000 b3:04 75119 3f8ea6a000-3f8ea74000 r-xp 00000000 b3:04 73700 3f8ea74000-3f8ea75000 r–p 0000a000 b3:04 73700 3f8ea75000-3f8ea76000 rw-p 0000b000 b3:04 73700 3f8ea76000-3f8ea79000 r-xp 00000000 b3:04 73694 3f8ea79000-3f8ea7a000 r–p 00002000 b3:04 73694 3f8ea7a000-3f8ea7b000 rw-p 00003000 b3:04 73694 3f8ea7b000-3f8ea7c000 r-xp 00000000 b3:04 73470 3f8ea7c000-3f8ea7d000 r–p 00000000 b3:04 73470 3f8ea7d000-3f8ea7e000 rw-p 00001000 b3:04 73470 3f8ea7e000-3f8ea9d000 r-xp 00000000 b3:04 2324 3f8ea9d000-3f8ea9f000 r–p 0001f000 b3:04 2324 3f8ea9f000-3f8eaa0000 rw-p 00021000 b3:04 2324 3f8eaa0000-3f8eadd000 r-xp 00000000 b3:04 71453 3f8eadd000-3f8eae5000 r–p 0003c000 b3:04 71453 3f8eae5000-3f8eae6000 rw-p 00044000 b3:04 71453 3f8eae6000-3f8eae7000 rw-p 00000000 00:00 0
3f8eae7000-3f8eaf3000 r-xp 00000000 b3:04 71450 3f8eaf3000-3f8eaf4000 r–p 0000b000 b3:04 71450 3f8eaf4000-3f8eaf5000 rw-p 0000c000 b3:04 71450 3f8eaf5000-3f8eb24000 r-xp 00000000 b3:04 71436 3f8eb24000-3f8eb27000 r–p 0002e000 b3:04 71436 3f8eb27000-3f8eb28000 rw-p 00031000 b3:04 71436 3f8eb28000-3f8eb29000 rw-p 00000000 00:00 0
3f8eb29000-3f8eb2a000 —p 00000000 00:00 0
3f8eb2a000-3f8f32a000 rw-p 00000000 00:00 0
3f8f32a000-3f8f32b000 —p 00000000 00:00 0
3f8f32b000-3f8fb2f000 rw-p 00000000 00:00 0
3f8fb2f000-3f8fb3a000 r-xp 00000000 b3:04 71498 3f8fb3a000-3f8fb3b000 r–p 0000a000 b3:04 71498 3f8fb3b000-3f8fb3c000 rw-p 0000b000 b3:04 71498 3f8fb3c000-3f8fb40000 r-xp 00000000 b3:04 73206 3f8fb40000-3f8fb41000 r–p 00003000 b3:04 73206 3f8fb41000-3f8fb42000 rw-p 00004000 b3:04 73206 3f8fb42000-3f8fb44000 rw-p 00000000 00:00 0
3f8fb44000-3f8fb46000 r-xp 00000000 b3:04 73204 3f8fb46000-3f8fb47000 r–p 00001000 b3:04 73204 3f8fb47000-3f8fb48000 rw-p 00002000 b3:04 73204 3f8fb48000-3f8fb56000 r-xp 00000000 b3:04 72310 3f8fb56000-3f8fb57000 r–p 0000d000 b3:04 72310 3f8fb57000-3f8fb58000 rw-p 0000e000 b3:04 72310 3f8fb58000-3f8fb59000 rw-p 00000000 00:00 0
3f8fb59000-3f8fc12000 r-xp 00000000 b3:04 73185 3f8fc12000-3f8fc18000 r–p 000b9000 b3:04 73185 3f8fc18000-3f8fc1a000 rw-p 000bf000 b3:04 73185 3f8fc1a000-3f8fc35000 r-xp 00000000 b3:04 73210 3f8fc35000-3f8fc36000 r–p 0001a000 b3:04 73210 3f8fc36000-3f8fc37000 rw-p 0001b000 b3:04 73210 3f8fc37000-3f8fc38000 r-xp 00000000 b3:04 2206 3f8fc38000-3f8fc39000 r–p 00000000 b3:04 2206 3f8fc39000-3f8fc3a000 rw-p 00001000 b3:04 2206 3f8fc3a000-3f8fc3c000 rw-p 00000000 00:00 0
3f8fc3c000-3f8fc3d000 r-xp 00000000 b3:04 2215 3f8fc3d000-3f8fc3e000 r–p 00000000 b3:04 2215 3f8fc3e000-3f8fc3f000 rw-p 00001000 b3:04 2215 3f8fc3f000-3f8fc4a000 r-xp 00000000 b3:04 75914 3f8fc4a000-3f8fc4b000 r–p 0000a000 b3:04 75914 3f8fc4b000-3f8fc4c000 rw-p 0000b000 b3:04 75914 3f8fc4c000-3f8fc4e000 rw-p 00000000 00:00 0
3f8fc4e000-3f8fc5a000 r-xp 00000000 b3:04 74669 3f8fc5a000-3f8fc5b000 r–p 0000b000 b3:04 74669 3f8fc5b000-3f8fc5c000 rw-p 0000c000 b3:04 74669 3f8fc5c000-3f8fcd8000 r-xp 00000000 b3:04 73690 3f8fcd8000-3f8fcfb000 r–p 0007b000 b3:04 73690 3f8fcfb000-3f8fcfc000 rw-p 0009e000 b3:04 73690 3f8fcfc000-3f8fd04000 rw-p 00000000 00:00 0
3f8fd04000-3f8fe26000 r-xp 00000000 b3:04 2204 3f8fe26000-3f8fe29000 r–p 00122000 b3:04 2204 3f8fe29000-3f8fe2b000 rw-p 00125000 b3:04 2204 3f8fe2b000-3f8fe38000 rw-p 00000000 00:00 0
3f8fe38000-3f8fe4a000 r-xp 00000000 b3:04 2236 3f8fe4a000-3f8fe4b000 r–p 00011000 b3:04 2236 3f8fe4b000-3f8fe4c000 rw-p 00012000 b3:04 2236 3f8fe4c000-3f8fe4e000 rw-p 00000000 00:00 0
3f8fe4e000-3f8feb9000 r-xp 00000000 b3:04 2207 3f8feb9000-3f8feba000 r–p 0006a000 b3:04 2207 3f8feba000-3f8febb000 rw-p 0006b000 b3:04 2207 3f8febb000-3f9007d000 r-xp 00000000 b3:04 71514 3f9007d000-3f90087000 r–p 001c1000 b3:04 71514 3f90087000-3f9008b000 rw-p 001cb000 b3:04 71514 3f9008b000-3f9008f000 rw-p 00000000 00:00 0
3f9008f000-3f9018a000 r-xp 00000000 b3:04 73214 3f9018a000-3f9018b000 r–p 000fa000 b3:04 73214 3f9018b000-3f90190000 rw-p 000fb000 b3:04 73214 3f90190000-3f9024f000 r-xp 00000000 b3:04 75917 3f9024f000-3f90250000 —p 000bf000 b3:04 75917 3f90250000-3f90253000 r–p 000bf000 b3:04 75917 3f90253000-3f90254000 rw-p 000c2000 b3:04 75917 3f90254000-3f90259000 rw-p 00000000 00:00 0
3f90259000-3f902d9000 r-xp 00000000 b3:04 74671 3f902d9000-3f902ed000 r–p 0007f000 b3:04 74671 3f902ed000-3f902ee000 rw-p 00093000 b3:04 74671 3f902ee000-3f902ef000 rw-p 00000000 00:00 0
3f902ef000-3f902fc000 r-xp 00000000 b3:04 74654 3f902fc000-3f902fd000 r–p 0000d000 b3:04 74654 3f902fd000-3f902fe000 rw-p 0000e000 b3:04 74654 3f90307000-3f9030e000 r–s 00000000 b3:04 71786 3f9030e000-3f90310000 rw-p 00000000 00:00 0
3f90310000-3f90311000 r–p 00000000 00:00 0 3f90311000-3f90312000 r-xp 00000000 00:00 0 3f90312000-3f9032e000 r-xp 00000000 b3:04 2201 3f9032e000-3f9032f000 r–p 0001c000 b3:04 2201 3f9032f000-3f90331000 rw-p 0001d000 b3:04 2201 3fd0ae7000-3fd0b08000 rw-p 00000000 00:00 0 user@starfive:~$ /home/user/park/bin/park
/home/user/park/bin/park
/home/user/park/bin/park
[heap]
/memfd:pulseaudio (deleted)
/home/user/park/bin/game.so
/home/user/park/bin/game.so
/home/user/park/bin/game.so
/lib/riscv64-linux-gnu/libgpg-error.so.0.33.1
/lib/riscv64-linux-gnu/libgpg-error.so.0.33.1
/lib/riscv64-linux-gnu/libgpg-error.so.0.33.1
/usr/lib/riscv64-linux-gnu/liblz4.so.1.9.4
/usr/lib/riscv64-linux-gnu/liblz4.so.1.9.4
/usr/lib/riscv64-linux-gnu/liblz4.so.1.9.4
/usr/lib/riscv64-linux-gnu/libgcrypt.so.20.4.1
/usr/lib/riscv64-linux-gnu/libgcrypt.so.20.4.1
/usr/lib/riscv64-linux-gnu/libgcrypt.so.20.4.1
/lib/riscv64-linux-gnu/libcap.so.2.66
/lib/riscv64-linux-gnu/libcap.so.2.66
/lib/riscv64-linux-gnu/libcap.so.2.66
/usr/lib/riscv64-linux-gnu/libmp3lame.so.0.0.0
/usr/lib/riscv64-linux-gnu/libmp3lame.so.0.0.0
/usr/lib/riscv64-linux-gnu/libmp3lame.so.0.0.0
/usr/lib/riscv64-linux-gnu/libmpg123.so.0.47.0
/usr/lib/riscv64-linux-gnu/libmpg123.so.0.47.0
/usr/lib/riscv64-linux-gnu/libmpg123.so.0.47.0
/usr/lib/riscv64-linux-gnu/libogg.so.0.8.5
/usr/lib/riscv64-linux-gnu/libogg.so.0.8.5
/usr/lib/riscv64-linux-gnu/libogg.so.0.8.5
/usr/lib/riscv64-linux-gnu/libopus.so.0.8.0
/usr/lib/riscv64-linux-gnu/libopus.so.0.8.0
/usr/lib/riscv64-linux-gnu/libopus.so.0.8.0
/usr/lib/riscv64-linux-gnu/libvorbisenc.so.2.0.12
/usr/lib/riscv64-linux-gnu/libvorbisenc.so.2.0.12
/usr/lib/riscv64-linux-gnu/libvorbisenc.so.2.0.12
/usr/lib/riscv64-linux-gnu/libvorbis.so.0.4.9
/usr/lib/riscv64-linux-gnu/libvorbis.so.0.4.9
/usr/lib/riscv64-linux-gnu/libvorbis.so.0.4.9
/usr/lib/riscv64-linux-gnu/libFLAC.so.12.0.0
/usr/lib/riscv64-linux-gnu/libFLAC.so.12.0.0
/usr/lib/riscv64-linux-gnu/libFLAC.so.12.0.0
/usr/lib/riscv64-linux-gnu/libasyncns.so.0.3.1
/usr/lib/riscv64-linux-gnu/libasyncns.so.0.3.1
/usr/lib/riscv64-linux-gnu/libasyncns.so.0.3.1
/usr/lib/riscv64-linux-gnu/libsystemd.so.0.35.0
/usr/lib/riscv64-linux-gnu/libsystemd.so.0.35.0
/usr/lib/riscv64-linux-gnu/libsystemd.so.0.35.0
/usr/lib/riscv64-linux-gnu/libsndfile.so.1.0.34
/usr/lib/riscv64-linux-gnu/libsndfile.so.1.0.34
/usr/lib/riscv64-linux-gnu/libsndfile.so.1.0.34
/lib/riscv64-linux-gnu/libdbus-1.so.3.32.1
/lib/riscv64-linux-gnu/libdbus-1.so.3.32.1
/lib/riscv64-linux-gnu/libdbus-1.so.3.32.1
/usr/lib/riscv64-linux-gnu/pulseaudio/libpulsecommon-16.1.so
/usr/lib/riscv64-linux-gnu/pulseaudio/libpulsecommon-16.1.so
/usr/lib/riscv64-linux-gnu/pulseaudio/libpulsecommon-16.1.so
/usr/lib/riscv64-linux-gnu/libpulse.so.0.24.2
/usr/lib/riscv64-linux-gnu/libpulse.so.0.24.2
/usr/lib/riscv64-linux-gnu/libpulse.so.0.24.2
/lib/riscv64-linux-gnu/librt.so.1
/lib/riscv64-linux-gnu/librt.so.1
/lib/riscv64-linux-gnu/librt.so.1
/usr/lib/riscv64-linux-gnu/libdb-5.3.so
/usr/lib/riscv64-linux-gnu/libdb-5.3.so
/usr/lib/riscv64-linux-gnu/libdb-5.3.so
/usr/lib/riscv64-linux-gnu/libdb-5.3.so
/usr/lib/riscv64-linux-gnu/libjack.so.0.1.0
/usr/lib/riscv64-linux-gnu/libjack.so.0.1.0
/usr/lib/riscv64-linux-gnu/libjack.so.0.1.0
/usr/lib/riscv64-linux-gnu/libjack.so.0.1.0
/lib/riscv64-linux-gnu/libnss_mdns4_minimal.so.2
/lib/riscv64-linux-gnu/libnss_mdns4_minimal.so.2
/lib/riscv64-linux-gnu/libnss_mdns4_minimal.so.2
/usr/lib/riscv64-linux-gnu/libicudata.so.72.1
/usr/lib/riscv64-linux-gnu/libicudata.so.72.1
/usr/lib/riscv64-linux-gnu/libicudata.so.72.1
/lib/riscv64-linux-gnu/liblzma.so.5.4.0
/lib/riscv64-linux-gnu/liblzma.so.5.4.0
/lib/riscv64-linux-gnu/liblzma.so.5.4.0
/usr/lib/riscv64-linux-gnu/libicuuc.so.72.1
/usr/lib/riscv64-linux-gnu/libicuuc.so.72.1
/usr/lib/riscv64-linux-gnu/libicuuc.so.72.1
/usr/lib/riscv64-linux-gnu/libxml2.so.2.9.14
/usr/lib/riscv64-linux-gnu/libxml2.so.2.9.14
/usr/lib/riscv64-linux-gnu/libxml2.so.2.9.14
/lib/riscv64-linux-gnu/libtinfo.so.6.3
/lib/riscv64-linux-gnu/libtinfo.so.6.3
/lib/riscv64-linux-gnu/libtinfo.so.6.3
/usr/lib/riscv64-linux-gnu/libz3.so.4
/usr/lib/riscv64-linux-gnu/libz3.so.4
/usr/lib/riscv64-linux-gnu/libz3.so.4
/usr/lib/riscv64-linux-gnu/libedit.so.2.0.70
/usr/lib/riscv64-linux-gnu/libedit.so.2.0.70
/usr/lib/riscv64-linux-gnu/libedit.so.2.0.70
/usr/lib/riscv64-linux-gnu/libatomic.so.1.2.0
/usr/lib/riscv64-linux-gnu/libatomic.so.1.2.0
/usr/lib/riscv64-linux-gnu/libatomic.so.1.2.0
/usr/lib/riscv64-linux-gnu/libdrm_nouveau.so.2.0.0
/usr/lib/riscv64-linux-gnu/libdrm_nouveau.so.2.0.0
/usr/lib/riscv64-linux-gnu/libdrm_nouveau.so.2.0.0
/usr/lib/riscv64-linux-gnu/libdrm_amdgpu.so.1.0.0
/usr/lib/riscv64-linux-gnu/libdrm_amdgpu.so.1.0.0
/usr/lib/riscv64-linux-gnu/libdrm_amdgpu.so.1.0.0
/usr/lib/riscv64-linux-gnu/libelf-0.188.so
/usr/lib/riscv64-linux-gnu/libelf-0.188.so
/usr/lib/riscv64-linux-gnu/libelf-0.188.so
/usr/lib/riscv64-linux-gnu/libdrm_radeon.so.1.0.1
/usr/lib/riscv64-linux-gnu/libdrm_radeon.so.1.0.1
/usr/lib/riscv64-linux-gnu/libdrm_radeon.so.1.0.1
/usr/lib/riscv64-linux-gnu/libsensors.so.5.0.0
/usr/lib/riscv64-linux-gnu/libsensors.so.5.0.0
/usr/lib/riscv64-linux-gnu/libsensors.so.5.0.0
/usr/lib/riscv64-linux-gnu/libzstd.so.1.5.2
/usr/lib/riscv64-linux-gnu/libzstd.so.1.5.2
/usr/lib/riscv64-linux-gnu/libzstd.so.1.5.2
/usr/lib/riscv64-linux-gnu/libzstd.so.1.5.2
/lib/riscv64-linux-gnu/libz.so.1.2.13
/lib/riscv64-linux-gnu/libz.so.1.2.13
/lib/riscv64-linux-gnu/libz.so.1.2.13
/usr/lib/riscv64-linux-gnu/libLLVM-15.so.1
/usr/lib/riscv64-linux-gnu/libLLVM-15.so.1
/usr/lib/riscv64-linux-gnu/libLLVM-15.so.1
/usr/lib/riscv64-linux-gnu/dri/swrast_dri.so
/usr/lib/riscv64-linux-gnu/dri/swrast_dri.so
/usr/lib/riscv64-linux-gnu/dri/swrast_dri.so
/usr/lib/riscv64-linux-gnu/libffi.so.8.1.2
/usr/lib/riscv64-linux-gnu/libffi.so.8.1.2
/usr/lib/riscv64-linux-gnu/libffi.so.8.1.2
/usr/lib/riscv64-linux-gnu/libxshmfence.so.1.0.0
/usr/lib/riscv64-linux-gnu/libxshmfence.so.1.0.0
/usr/lib/riscv64-linux-gnu/libxshmfence.so.1.0.0
/usr/lib/riscv64-linux-gnu/libxcb-sync.so.1.0.0
/usr/lib/riscv64-linux-gnu/libxcb-sync.so.1.0.0
/usr/lib/riscv64-linux-gnu/libxcb-sync.so.1.0.0
/usr/lib/riscv64-linux-gnu/libxcb-present.so.0.0.0
/usr/lib/riscv64-linux-gnu/libxcb-present.so.0.0.0
/usr/lib/riscv64-linux-gnu/libxcb-present.so.0.0.0
/usr/lib/riscv64-linux-gnu/libxcb-dri3.so.0.1.0
/usr/lib/riscv64-linux-gnu/libxcb-dri3.so.0.1.0
/usr/lib/riscv64-linux-gnu/libxcb-dri3.so.0.1.0
/usr/lib/riscv64-linux-gnu/libwayland-server.so.0.21.0
/usr/lib/riscv64-linux-gnu/libwayland-server.so.0.21.0
/usr/lib/riscv64-linux-gnu/libwayland-server.so.0.21.0
/usr/lib/riscv64-linux-gnu/libwayland-client.so.0.21.0
/usr/lib/riscv64-linux-gnu/libwayland-client.so.0.21.0
/usr/lib/riscv64-linux-gnu/libwayland-client.so.0.21.0
/usr/lib/riscv64-linux-gnu/libdrm.so.2.4.0
/usr/lib/riscv64-linux-gnu/libdrm.so.2.4.0
/usr/lib/riscv64-linux-gnu/libdrm.so.2.4.0
/usr/lib/riscv64-linux-gnu/libxcb-xfixes.so.0.0.0
/usr/lib/riscv64-linux-gnu/libxcb-xfixes.so.0.0.0
/usr/lib/riscv64-linux-gnu/libxcb-xfixes.so.0.0.0
/usr/lib/riscv64-linux-gnu/libxcb-randr.so.0.1.0
/usr/lib/riscv64-linux-gnu/libxcb-randr.so.0.1.0
/usr/lib/riscv64-linux-gnu/libxcb-randr.so.0.1.0
/usr/lib/riscv64-linux-gnu/libxcb-dri2.so.0.0.0
/usr/lib/riscv64-linux-gnu/libxcb-dri2.so.0.0.0
/usr/lib/riscv64-linux-gnu/libxcb-dri2.so.0.0.0
/usr/lib/riscv64-linux-gnu/libX11-xcb.so.1.0.0
/usr/lib/riscv64-linux-gnu/libX11-xcb.so.1.0.0
/usr/lib/riscv64-linux-gnu/libX11-xcb.so.1.0.0
/lib/riscv64-linux-gnu/libexpat.so.1.8.10
/lib/riscv64-linux-gnu/libexpat.so.1.8.10
/lib/riscv64-linux-gnu/libexpat.so.1.8.10
/usr/lib/riscv64-linux-gnu/libglapi.so.0.0.0
/usr/lib/riscv64-linux-gnu/libglapi.so.0.0.0
/usr/lib/riscv64-linux-gnu/libglapi.so.0.0.0
/usr/lib/riscv64-linux-gnu/libgbm.so.1.0.0
/usr/lib/riscv64-linux-gnu/libgbm.so.1.0.0
/usr/lib/riscv64-linux-gnu/libgbm.so.1.0.0
/usr/lib/riscv64-linux-gnu/libEGL_mesa.so.0.0.0
/usr/lib/riscv64-linux-gnu/libEGL_mesa.so.0.0.0
/usr/lib/riscv64-linux-gnu/libEGL_mesa.so.0.0.0
/usr/lib/riscv64-linux-gnu/libmd.so.0.0.5
/usr/lib/riscv64-linux-gnu/libmd.so.0.0.5
/usr/lib/riscv64-linux-gnu/libmd.so.0.0.5
/usr/lib/riscv64-linux-gnu/libXdmcp.so.6.0.0
/usr/lib/riscv64-linux-gnu/libXdmcp.so.6.0.0
/usr/lib/riscv64-linux-gnu/libXdmcp.so.6.0.0
/usr/lib/riscv64-linux-gnu/libXau.so.6.0.0
/usr/lib/riscv64-linux-gnu/libXau.so.6.0.0
/usr/lib/riscv64-linux-gnu/libXau.so.6.0.0
/usr/lib/riscv64-linux-gnu/libbsd.so.0.11.7
/usr/lib/riscv64-linux-gnu/libbsd.so.0.11.7
/usr/lib/riscv64-linux-gnu/libbsd.so.0.11.7
/usr/lib/riscv64-linux-gnu/libasound.so.2.0.0
/usr/lib/riscv64-linux-gnu/libasound.so.2.0.0
/usr/lib/riscv64-linux-gnu/libasound.so.2.0.0
/usr/lib/riscv64-linux-gnu/libxcb.so.1.1.0
/usr/lib/riscv64-linux-gnu/libxcb.so.1.1.0
/usr/lib/riscv64-linux-gnu/libxcb.so.1.1.0
/lib/riscv64-linux-gnu/libdl.so.2
/lib/riscv64-linux-gnu/libdl.so.2
/lib/riscv64-linux-gnu/libdl.so.2
/lib/riscv64-linux-gnu/libpthread.so.0
/lib/riscv64-linux-gnu/libpthread.so.0
/lib/riscv64-linux-gnu/libpthread.so.0
/usr/lib/riscv64-linux-gnu/libsndio.so.7.2
/usr/lib/riscv64-linux-gnu/libsndio.so.7.2
/usr/lib/riscv64-linux-gnu/libsndio.so.7.2
/usr/lib/riscv64-linux-gnu/libGLX.so.0.0.0
/usr/lib/riscv64-linux-gnu/libGLX.so.0.0.0
/usr/lib/riscv64-linux-gnu/libGLX.so.0.0.0
/usr/lib/riscv64-linux-gnu/libGLdispatch.so.0.0.0
/usr/lib/riscv64-linux-gnu/libGLdispatch.so.0.0.0
/usr/lib/riscv64-linux-gnu/libGLdispatch.so.0.0.0
/lib/riscv64-linux-gnu/libc.so.6
/lib/riscv64-linux-gnu/libc.so.6
/lib/riscv64-linux-gnu/libc.so.6
/lib/riscv64-linux-gnu/libgcc_s.so.1
/lib/riscv64-linux-gnu/libgcc_s.so.1
/lib/riscv64-linux-gnu/libgcc_s.so.1
/lib/riscv64-linux-gnu/libm.so.6
/lib/riscv64-linux-gnu/libm.so.6
/lib/riscv64-linux-gnu/libm.so.6
/usr/lib/riscv64-linux-gnu/libstdc++.so.6.0.30
/usr/lib/riscv64-linux-gnu/libstdc++.so.6.0.30
/usr/lib/riscv64-linux-gnu/libstdc++.so.6.0.30
/usr/lib/riscv64-linux-gnu/libX11.so.6.4.0
/usr/lib/riscv64-linux-gnu/libX11.so.6.4.0
/usr/lib/riscv64-linux-gnu/libX11.so.6.4.0
/usr/lib/riscv64-linux-gnu/libopenal.so.1.19.1
/usr/lib/riscv64-linux-gnu/libopenal.so.1.19.1
/usr/lib/riscv64-linux-gnu/libopenal.so.1.19.1
/usr/lib/riscv64-linux-gnu/libopenal.so.1.19.1
/usr/lib/riscv64-linux-gnu/libGL.so.1.7.0
/usr/lib/riscv64-linux-gnu/libGL.so.1.7.0
/usr/lib/riscv64-linux-gnu/libGL.so.1.7.0
/usr/lib/riscv64-linux-gnu/libEGL.so.1.1.0
/usr/lib/riscv64-linux-gnu/libEGL.so.1.1.0
/usr/lib/riscv64-linux-gnu/libEGL.so.1.1.0
/usr/lib/riscv64-linux-gnu/gconv/gconv-modules.cache
[vdso_data]
[vdso]
/lib/riscv64-linux-gnu/ld-linux-riscv64-lp64d.so.1
/lib/riscv64-linux-gnu/ld-linux-riscv64-lp64d.so.1
/lib/riscv64-linux-gnu/ld-linux-riscv64-lp64d.so.1
[stack]

/usr/lib/riscv64-linux-gnu/dri/swrast_dri.so is really worrysome… but I sent a frame recording to imagination, they can’t see if their GPU is used with that?

Imagination please run the provided zip, if somehow my game does not even use your GPU then that is also an important problem to solve.

unibodydesignn · November 15, 2023, 9:45am

Hi tinspin,

We will get back to you soon about this.

Regards,
Melih

tinspin · December 23, 2024, 1:34am

One year later and I’m still wondering how can I make my app use the GPU instead of software renderer?

When I run my OpenGL ES app (or glxgears and es2gears_x11) it uses dri/swrast_dri.so and runs at 1 FPS

When I run es2gears_wayland it uses pvr_dri.so and runs at 1000 FPS

So this has to do with wayland all along?!?!

How do I pretend my X11 app is wayland?

Tomorrow I will port my engine to wayland following this example: Wayland++: egl.cpp

But this is the last time I reimplement the wheel for nothing.

tinspin · December 24, 2024, 5:23pm

I tried to launch under X11 and then it uses the pvr_dri.so… and the output is completely garbled.

How do you update the GPU drivers? Is there anything to update to after this release?

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