From: Matthew Wilcox <willy@infradead.org>
To: Oleksandr Natalenko <oleksandr@natalenko.name>
Cc: linux-kernel@vger.kernel.org, intel-gfx@lists.freedesktop.org,
dri-devel@lists.freedesktop.org,
"Jani Nikula" <jani.nikula@linux.intel.com>,
"Joonas Lahtinen" <joonas.lahtinen@linux.intel.com>,
"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
"Tvrtko Ursulin" <tvrtko.ursulin@linux.intel.com>,
"David Airlie" <airlied@gmail.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
"Andi Shyti" <andi.shyti@linux.intel.com>,
"Andrzej Hajda" <andrzej.hajda@intel.com>,
"Matthew Auld" <matthew.auld@intel.com>,
"Matt Roper" <matthew.d.roper@intel.com>,
"Aravind Iddamsetty" <aravind.iddamsetty@intel.com>,
"Fei Yang" <fei.yang@intel.com>,
"Thomas Hellström" <thomas.hellstrom@linux.intel.com>,
"Nathan Chancellor" <nathan@kernel.org>,
"Chris Wilson" <chris@chris-wilson.co.uk>,
"Daniele Ceraolo Spurio" <daniele.ceraolospurio@intel.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
linux-mm@kvack.org
Subject: Re: [REGRESSION] [BISECTED] Panic in gen8_ggtt_insert_entries() with v6.5
Date: Tue, 19 Sep 2023 17:02:58 +0100 [thread overview]
Message-ID: <ZQnGMtm7zJ9E9a8R@casper.infradead.org> (raw)
In-Reply-To: <ZQnBrLCPnZfG0A1s@casper.infradead.org>
On Tue, Sep 19, 2023 at 04:43:41PM +0100, Matthew Wilcox wrote:
> Could I ask you to try this patch? I'll follow up with another patch
> later because I think I made another assumption that may not be valid.
Ah, no, never mind. I thought we could start in the middle of a folio,
but we always start constructing the sg list from index 0 of the file,
so we always start at the first page of a folio. If this patch solves
your problem, then I think we're done.
next prev parent reply other threads:[~2023-09-19 16:03 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4857570.31r3eYUQgx@natalenko.name>
2023-09-19 8:26 ` Oleksandr Natalenko
2023-09-19 13:23 ` Oleksandr Natalenko
2023-09-19 14:03 ` [Intel-gfx] " Bagas Sanjaya
2023-09-19 14:14 ` Oleksandr Natalenko
2023-09-19 15:43 ` Matthew Wilcox
2023-09-19 16:02 ` Matthew Wilcox [this message]
2023-09-19 18:11 ` Oleksandr Natalenko
2023-09-19 19:15 ` Matthew Wilcox
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