diff options
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 14 |
1 files changed, 9 insertions, 5 deletions
@@ -39,9 +39,9 @@ protocol over TCP: - `9P2000` (base protocol): Yes - `9P2000.u` (Unix extension): Yes, with Linux kernel architecture-"generic" errnos. This will match the Linux kernel - errnos on most architectures (but notably not on Alpha, MIPS, - PA-RISC, PowerPC, or SPARC; I am unsure whether on these - platforms the kernel's v9fs filesystem driver will map the + errnos on most architectures (but, as of Linux v6.7, not on + Alpha, MIPS, PA-RISC, PowerPC, or SPARC; I am unsure whether on + these platforms the kernel's v9fs filesystem driver will map the "generic" errnos to the architecture-specific errnos for you). - `9P2000.L` (Linux extension): No, it's an abomination and unlikely to ever be supported @@ -72,6 +72,10 @@ Some notes on choosing a client: # Bugs/Limitations - Only supports 8 concurrent TCP connectsions to the 9P server (due - to limitations in the W5500 TCP-offload chip) + to limitations in the W5500 TCP-offload chip; TODO: investigate + using a software TCP/IP stack with the W5500 in MAC-raw mode) + - Only supports 16 concurrent 9P requests (I wanted a static limit, + and "connections*2" seemed reasonable) - Only supports IPv4, not IPv6 (due to limitations in the W5500 - TCP-offload chip) + TCP-offload chip; TODO: investigate upgrading to the W6100 or using + a software TCP/IP stack with the W5500 in MAC-raw mode) |