From: Laura Nao <laura.nao@collabora.com>
To: daniel.almeida@collabora.com
Cc: a.hindborg@kernel.org, acourbot@nvidia.com, airlied@gmail.com,
aliceryhl@google.com, bjorn3_gh@protonmail.com, boqun@kernel.org,
dakr@kernel.org, deborah.brouwer@collabora.com,
dri-devel@lists.freedesktop.org, gary@garyguo.net,
kernel@collabora.com, laura.nao@collabora.com,
linux-kernel@vger.kernel.org, lossin@kernel.org,
ojeda@kernel.org, rust-for-linux@vger.kernel.org,
simona@ffwll.ch, tamird@kernel.org, tmgross@umich.edu,
work@onurozkan.dev
Subject: Re: [PATCH v6 0/2] drm/tyr: add Job IRQ handling
Date: Mon, 5 Oct 2026 15:54:48 +0200 [thread overview]
Message-ID: <20261005135448.303426-1-laura.nao@collabora.com> (raw)
In-Reply-To: <987240A7-9626-4520-8143-B283B431A2AC@collabora.com>
Hi Daniel,
On 9/25/26 21:29, Daniel Almeida wrote:
> Hi Laura,
>
> It makes more sense to have Onur's reset v7 land first, so the Job IRQ series
> needs a rebase on top of it:
>
> https://lore.kernel.org/r/20260912-tyr-reset-impl-v7-0-077ce72084eb@onurozkan.dev
>
> After his 3/3, the registers are only reachable through HwGate, whose
> access() takes a mutex. I added try_access_atomic() for the hard handler
> on top of v7 [0]. Can you rebase onto that and carry the patch at the
> front of your series? Then:
>
> a) hard handler: try_access_atomic(), return ThreadedIrqReturn::None on None
> b) threaded handler: access()
> c) drop the #[expect(dead_code)]
>
> — Daniel
>
> [0] https://gitlab.collabora.com/dwlsalmeida/for-upstream/-/tree/tyr-hwgate-try-atomic?ref_type=heads
Ack, thanks for the pointer. I'll make sure to address this for v7.
Best,
Laura
prev parent reply other threads:[~2026-10-05 13:55 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-27 8:01 [PATCH v6 0/2] drm/tyr: add Job IRQ handling Laura Nao
2026-08-27 8:01 ` [PATCH v6 1/2] drm/tyr: add TyrIrq threaded IRQ wrapper Laura Nao
2026-08-27 8:01 ` [PATCH v6 2/2] drm/tyr: add Job IRQ handling Laura Nao
2026-09-23 8:37 ` Alice Ryhl
2026-10-05 13:40 ` Laura Nao
2026-09-25 19:29 ` [PATCH v6 0/2] " Daniel Almeida
2026-10-05 13:54 ` Laura Nao [this message]
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