From: "Adrián Larumbe" <adrian.larumbe@collabora.com>
To: maarten.lankhorst@linux.intel.com, mripard@kernel.org,
tzimmermann@suse.de, airlied@gmail.com, daniel@ffwll.ch,
robdclark@gmail.com, quic_abhinavk@quicinc.com,
dmitry.baryshkov@linaro.org, sean@poorly.run,
marijn.suijten@somainline.org, robh@kernel.org,
steven.price@arm.com
Cc: adrian.larumbe@collabora.com, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
freedreno@lists.freedesktop.org, healych@amazon.com,
kernel@collabora.com
Subject: [PATCH v3 8/8] drm/drm-file: Show finer-grained BO sizes in drm_show_memory_stats
Date: Tue, 5 Sep 2023 19:45:24 +0100 [thread overview]
Message-ID: <20230905184533.959171-9-adrian.larumbe@collabora.com> (raw)
In-Reply-To: <20230905184533.959171-1-adrian.larumbe@collabora.com>
The current implementation will try to pick the highest available size
display unit as soon as the BO size exceeds that of the previous
multiplier.
By selecting a higher threshold, we could show more accurate size numbers.
Signed-off-by: Adrián Larumbe <adrian.larumbe@collabora.com>
---
drivers/gpu/drm/drm_file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index 762965e3d503..0b5fbd493e05 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -879,7 +879,7 @@ static void print_size(struct drm_printer *p, const char *stat,
unsigned u;
for (u = 0; u < ARRAY_SIZE(units) - 1; u++) {
- if (sz < SZ_1K)
+ if (sz < (SZ_1K * 10000))
break;
sz = div_u64(sz, SZ_1K);
}
--
2.42.0
next prev parent reply other threads:[~2023-09-05 18:55 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-05 18:45 [PATCH v3 0/8] Add fdinfo support to Panfrost Adrián Larumbe
2023-09-05 18:45 ` [PATCH v3 1/8] drm/panfrost: Add cycle count GPU register definitions Adrián Larumbe
2023-09-05 18:45 ` [PATCH v3 2/8] drm/panfrost: Enable cycle counter register upon job submission Adrián Larumbe
2023-09-06 7:21 ` Boris Brezillon
2023-09-09 15:55 ` Adrián Larumbe
2023-09-06 7:57 ` Boris Brezillon
2023-09-09 15:28 ` Adrián Larumbe
2023-09-05 18:45 ` [PATCH v3 3/8] drm/panfrost: Enable debugfs toggling of cycle counter register Adrián Larumbe
2023-09-06 7:32 ` Boris Brezillon
2023-09-05 18:45 ` [PATCH v3 4/8] drm/panfrost: Add fdinfo support GPU load metrics Adrián Larumbe
2023-09-06 7:44 ` Boris Brezillon
2023-09-05 18:45 ` [PATCH v3 5/8] drm/panfrost: Add fdinfo support for memory stats Adrián Larumbe
2023-09-05 18:45 ` [PATCH v3 6/8] drm/drm_file: Add DRM obj's RSS reporting function for fdinfo Adrián Larumbe
2023-09-05 18:45 ` [PATCH v3 7/8] drm/panfrost: Implement generic DRM object RSS reporting function Adrián Larumbe
2023-09-06 8:01 ` Boris Brezillon
2023-09-09 16:42 ` Adrián Larumbe
2023-09-11 7:31 ` Boris Brezillon
2023-09-05 18:45 ` Adrián Larumbe [this message]
2023-09-06 8:11 ` [PATCH v3 8/8] drm/drm-file: Show finer-grained BO sizes in drm_show_memory_stats Boris Brezillon
2023-09-09 16:55 ` Adrián Larumbe
2023-09-11 7:48 ` Boris Brezillon
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