Re: [PATCH v3] ARM: imx: Fix suspend/resume crash with Clang CFI

Yo'av Moshe <[email protected]>
Newsgroups dev.linux.lists.imx,dev.linux.lists.llvm,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-kernel,org.kernel.vger.stable
Message-ID <[email protected]> 
On 2026-07-26 5:36 PM, Yo'av Moshe wrote:
> Yes, I tried that as well and it unfortunately didn't work.
> 
> I tested Nathan's change along with explicitly copying the 4-byte
> prefix from before imx6_suspend into OCRAM right before calling fncpy().
> However, when checking the compiled binary, "&imx6_suspend - 4" just
> contained padding rather than the hash, so the copied 4-byte value
> didn't match what the call site expected.
Hi Sascha, Frank,

Gentle ping on this patch. Is there anything else needed from my end?

Best regards,
Yo'av
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