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From: Timur Tabi <ttabi@nvidia.com>
To: John Hubbard <jhubbard@nvidia.com>,
	Alexandre Courbot <acourbot@nvidia.com>
Cc: Zhi Wang <zhiw@nvidia.com>, "gary@garyguo.net" <gary@garyguo.net>,
	"rust-for-linux@vger.kernel.org" <rust-for-linux@vger.kernel.org>,
	"nova-gpu@lists.linux.dev" <nova-gpu@lists.linux.dev>,
	Eliot Courtney <ecourtney@nvidia.com>,
	"russ.weight@linux.dev" <russ.weight@linux.dev>,
	"mcgrof@kernel.org" <mcgrof@kernel.org>,
	"dakr@kernel.org" <dakr@kernel.org>,
	"ojeda@kernel.org" <ojeda@kernel.org>,
	"driver-core@lists.linux.dev" <driver-core@lists.linux.dev>
Subject: Re: [PATCH v5 3/8] gpu: nova-core: add TLV parser for firmware files
Date: Wed, 29 Jul 2026 23:02:32 +0000	[thread overview]
Message-ID: <7ab8f580-0bda-4295-bb98-07676f31557a@nvidia.com> (raw)
In-Reply-To: <45a43838-0468-4690-b692-38500f4046e6@nvidia.com>



On 7/29/26 3:09 PM, John Hubbard wrote:
> Agree that there is value in enforcing printable tags. We could
> something like this if we want to allow spaces:
> 
>     bytes.iter().all(|b| b.is_ascii_graphic() || *b == b' ')
> 
> ...but is there really-truly a need to support spaces? (I haven't checked
> on that, but it surprises me at first.)

For tags, no.

But this code is for the value in a string tag, so there could 
conceivably be spaces.

I posted a v6 which addresses this.


  reply	other threads:[~2026-07-29 23:02 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-10 23:04 [PATCH v5 0/8] Transition Nova Core to TLV firmare images Timur Tabi
2026-07-10 23:04 ` [PATCH v5 1/8] rust: alloc: add Vec::zeroed method Timur Tabi
2026-07-11 13:25   ` Miguel Ojeda
2026-07-13  2:21     ` Timur Tabi
2026-07-27  8:06   ` Alexandre Courbot
2026-07-10 23:04 ` [PATCH v5 2/8] rust: firmware: add request_into_buf() Timur Tabi
2026-07-27  8:06   ` Alexandre Courbot
2026-07-27 10:38   ` Alexandre Courbot
2026-07-10 23:04 ` [PATCH v5 3/8] gpu: nova-core: add TLV parser for firmware files Timur Tabi
2026-07-27 11:31   ` Alexandre Courbot
2026-07-29 16:37     ` Timur Tabi
2026-07-29 20:09       ` John Hubbard
2026-07-29 23:02         ` Timur Tabi [this message]
2026-07-10 23:04 ` [PATCH v5 4/8] gpu: nova-core: transition booter_load to TLV images Timur Tabi
2026-07-10 23:04 ` [PATCH v5 5/8] gpu: nova-core: transition gsp " Timur Tabi
2026-07-27 11:29   ` Alexandre Courbot
2026-07-10 23:04 ` [PATCH v5 6/8] gpu: nova-core: transition gen_bootloader " Timur Tabi
2026-07-10 23:04 ` [PATCH v5 7/8] gpu: nova-core: transition fsp " Timur Tabi
2026-07-10 23:04 ` [PATCH v5 8/8] gpu: nova-core: update firmware module info for " Timur Tabi
2026-07-27  8:06   ` Alexandre Courbot
2026-07-28 21:54     ` Timur Tabi

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