Messages in this thread | | | From | Will Deacon <> | Subject | Re: [PATCH] arm64: Call debug_traps_init() from trap_init() to help early kgdb | Date | Tue, 19 May 2020 00:04:04 +0100 |
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On Wed, 13 May 2020 16:06:37 -0700, Douglas Anderson wrote: > A new kgdb feature will soon land (kgdb_earlycon) that lets us run > kgdb much earlier. In order for everything to work properly it's > important that the break hook is setup by the time we process > "kgdbwait". > > Right now the break hook is setup in debug_traps_init() and that's > called from arch_initcall(). That's a bit too late since > kgdb_earlycon really needs things to be setup by the time the system > calls dbg_late_init(). > > [...]
Applied to arm64 (for-next/misc), thanks!
[1/1] arm64: Call debug_traps_init() from trap_init() to help early kgdb https://git.kernel.org/arm64/c/b322c65f8ca3
Cheers, -- Will
https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev
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