From: Ramalingam C <ramalingam.c@intel.com>
To: intel-gfx <intel-gfx@lists.freedesktop.org>,
dri-devel <dri-devel@lists.freedesktop.org>
Cc: Hellstrom Thomas <thomas.hellstrom@intel.com>,
Andi <andi.shyti@intel.com>
Subject: [Intel-gfx] [PATCH 0/3] drm/i915: Sanity Check for device memory region
Date: Wed, 8 Dec 2021 15:50:28 +0530 [thread overview]
Message-ID: <20211208102031.4397-1-ramalingam.c@intel.com> (raw)
Changes for introducing the quick test on the device memory range and
also a test of detailed validation for each addr of the range with read
and write.
Detailed testing is optionally enabled with a modparam i915.memtest=1
And third patch fixes the driver accessible stolen memory.
Chris Wilson (3):
drm/i915: Sanitycheck device iomem on probe
drm/i915: Test all device memory on probing
drm/i915: Exclude reserved stolen from driver use
drivers/gpu/drm/i915/gem/i915_gem_stolen.c | 3 +
drivers/gpu/drm/i915/i915_params.c | 3 +
drivers/gpu/drm/i915/i915_params.h | 1 +
drivers/gpu/drm/i915/intel_memory_region.c | 116 +++++++++++++++++++++
4 files changed, 123 insertions(+)
--
2.20.1
next reply other threads:[~2021-12-08 10:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-08 10:20 Ramalingam C [this message]
2021-12-08 10:20 ` [Intel-gfx] [PATCH 1/3] drm/i915: Sanitycheck device iomem on probe Ramalingam C
2021-12-08 11:12 ` Matthew Auld
2021-12-08 11:15 ` Ramalingam C
2021-12-08 10:20 ` [Intel-gfx] [PATCH 2/3] drm/i915: Test all device memory on probing Ramalingam C
2021-12-08 10:20 ` [Intel-gfx] [PATCH 3/3] drm/i915: Exclude reserved stolen from driver use Ramalingam C
2021-12-08 13:13 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915: Sanity Check for device memory region Patchwork
2021-12-08 13:14 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-12-08 13:46 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork
-- strict thread matches above, loose matches on Subject: below --
2021-12-08 14:57 [Intel-gfx] [PATCH 0/3] " Ramalingam C
2021-12-08 15:34 Ramalingam C
2021-12-14 9:45 ` Ramalingam C
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=20211208102031.4397-1-ramalingam.c@intel.com \
--to=ramalingam.c@intel.com \
--cc=andi.shyti@intel.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=intel-gfx@lists.freedesktop.org \
--cc=thomas.hellstrom@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox