From: Chris Wilson <chris@chris-wilson.co.uk>
To: Tejas Upadhyay <tejaskumarx.surendrakumar.upadhyay@intel.com>,
igt-dev@lists.freedesktop.org
Cc: hariom.pandey@intel.com, maarten.lankhorst@intel.com
Subject: Re: [igt-dev] [i-g-t] test/i915/gem_exec_reloc: set max practical relocation limit
Date: Tue, 16 Feb 2021 11:17:35 +0000 [thread overview]
Message-ID: <161347425532.27357.2110533879857465097@build.alporthouse.com> (raw)
In-Reply-To: <20210216092453.8620-1-tejaskumarx.surendrakumar.upadhyay@intel.com>
Quoting Tejas Upadhyay (2021-02-16 09:24:53)
> practically lets assume we will have < 512 relocations per page and
> multiple object relocations will continue to work. Its highly unlike
> to get as many relocations which basic-many-active test is testing
> thus setting max limit to 2048 should suffice reloactions test.
But is exercising a severe exploitable bug in the code.
-Chris
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev
prev parent reply other threads:[~2021-02-16 11:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-16 9:24 [igt-dev] [i-g-t] test/i915/gem_exec_reloc: set max practical relocation limit Tejas Upadhyay
2021-02-16 10:13 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2021-02-16 11:13 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
2021-02-16 11:17 ` Chris Wilson [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=161347425532.27357.2110533879857465097@build.alporthouse.com \
--to=chris@chris-wilson.co.uk \
--cc=hariom.pandey@intel.com \
--cc=igt-dev@lists.freedesktop.org \
--cc=maarten.lankhorst@intel.com \
--cc=tejaskumarx.surendrakumar.upadhyay@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.