zynqmp_get_error_info(9)

💅 zynqmp_get_error_info(9) 💅

okay so bestie, welcome to the Kernel API Manual ✨ this little page is all about zynqmp_get_error_info, and honestly it's giving "quiet but crucial" energy. it lives in the kernel, it peeks at your ECC situation, and it does not do small talk. let's get into it 🎀

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🌸 NAME 🌸

zynqmp_get_error_info — grab the current ECC error info, like, right now. no cap, that's the whole job 💅

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✨ SYNOPSIS ✨

int zynqmp_get_error_info (struct synps_edac_priv *priv );

yep, one function, one argument, one int coming back at ya 🫶

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🦋 ARGUMENTS 🦋

• priv — the DDR memory controller's own private instance data. it's the controller's little diary, and this function is asking to read it 📓💖

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👑 RETURN 👑

so here's the vibe check on what comes back:

• returns one if there is no error — slay, we're clean ✨
• otherwise it returns zero — meaning yeah, there's an error situation 😭

heads up bestie: it's inverted from what your gut expects. 1 = good vibes, 0 = not good vibes. read it twice, i'm serious 🙈

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🧚 SEE ALSO 🧚

if you're the type to fall down a rabbit hole (and i know you are), the kernel file to go stare at is ./drivers/edac/synopsys_edac.c — that's the mothership 🚀 and here's the whole friend group:

• struct ecc_error_info(9)
• struct synps_ecc_status(9)
• struct synps_edac_priv(9)
• struct synps_platform_data(9)
• zynq_get_error_info(9)
• zynqmp_get_mem_info(9)
• handle_error(9)
• intr_handler(9)
• check_errors(9)
• zynq_get_dtype(9)
• zynqmp_get_dtype(9)
• get_memsize(9)
• zynq_get_mtype(9)
• zynqmp_get_mtype(9)
• init_csrows(9)
• mc_init(9)
• ddr_poison_setup(9)
• setup_address_map(9)
• mc_probe(9)
• mc_remove(9)

like, the whole squad is here. iykyk 💜

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okay that's the page!! huge thanks to the ./drivers/edac source crew for this one — this dropped in October 2026, so mark your calendars bestie 🗓️💖 now go read your ECC errors responsibly. mwah 🫶🎀🦋