From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 212077] AMD GPU discrete card memory at highest frequency even while not in use
Date: Fri, 19 Mar 2021 19:44:35 +0000 [thread overview]
Message-ID: <bug-212077-2300-1CfBLRTfo9@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-212077-2300@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=212077
--- Comment #12 from Bat Malin (bat_malin@abv.bg) ---
Old Kernel e.g. 5.10.23 initializes this
1.038643] [drm] DM_PPLIB: values for Engine clock
[ 1.038645] [drm] DM_PPLIB: 214000
[ 1.038646] [drm] DM_PPLIB: 603000
[ 1.038646] [drm] DM_PPLIB: 958000
[ 1.038647] [drm] DM_PPLIB: 1060000
[ 1.038647] [drm] DM_PPLIB: 1128000
[ 1.038647] [drm] DM_PPLIB: 1182000
[ 1.038648] [drm] DM_PPLIB: 1230000
[ 1.038648] [drm] DM_PPLIB: 1275000
[ 1.038649] [drm] DM_PPLIB: Validation clocks:
[ 1.038649] [drm] DM_PPLIB: engine_max_clock: 127500
[ 1.038649] [drm] DM_PPLIB: memory_max_clock: 175000
[ 1.038650] [drm] DM_PPLIB: level : 8
[ 1.038651] [drm] DM_PPLIB: values for Memory clock
[ 1.038651] [drm] DM_PPLIB: 300000
[ 1.038651] [drm] DM_PPLIB: 625000
[ 1.038652] [drm] DM_PPLIB: 1750000
[ 1.038652] [drm] DM_PPLIB: Validation clocks:
[ 1.038652] [drm] DM_PPLIB: engine_max_clock: 127500
[ 1.038653] [drm] DM_PPLIB: memory_max_clock: 175000
[ 1.038653] [drm] DM_PPLIB: level : 8
and for the integrated card-
[ 1.469248] [drm] DM_PPLIB: values for F clock
[ 1.469250] [drm] DM_PPLIB: 400000 in kHz, 2874 in mV
[ 1.469251] [drm] DM_PPLIB: 933000 in kHz, 3224 in mV
[ 1.469252] [drm] DM_PPLIB: 1067000 in kHz, 3924 in mV
[ 1.469253] [drm] DM_PPLIB: 1200000 in kHz, 4074 in mV
[ 1.469256] [drm] DM_PPLIB: values for DCF clock
[ 1.469257] [drm] DM_PPLIB: 300000 in kHz, 2874 in mV
[ 1.469258] [drm] DM_PPLIB: 600000 in kHz, 3224 in mV
[ 1.469259] [drm] DM_PPLIB: 626000 in kHz, 3924 in mV
[ 1.469260] [drm] DM_PPLIB: 654000 in kHz, 4074 in mV
[ 1.469553] [drm] Display Core initialized with v3.2.104!
The new one 5.11.7 only for integrated card
[ 1.992374] kernel: [drm] DM_PPLIB: values for F clock
[ 1.992377] kernel: [drm] DM_PPLIB: 400000 in kHz, 2874 in mV
[ 1.992379] kernel: [drm] DM_PPLIB: 933000 in kHz, 3224 in mV
[ 1.992381] kernel: [drm] DM_PPLIB: 1067000 in kHz, 3924 in mV
[ 1.992382] kernel: [drm] DM_PPLIB: 1200000 in kHz, 4074 in mV
[ 1.992385] kernel: [drm] DM_PPLIB: values for DCF clock
[ 1.992387] kernel: [drm] DM_PPLIB: 300000 in kHz, 2874 in mV
[ 1.992388] kernel: [drm] DM_PPLIB: 600000 in kHz, 3224 in mV
[ 1.992390] kernel: [drm] DM_PPLIB: 626000 in kHz, 3924 in mV
[ 1.992391] kernel: [drm] DM_PPLIB: 654000 in kHz, 4074 in mV
So I think this is related as the new kernel driver can`t initialize the values
for the discrete card.
Please fix.
--
You may reply to this email to add a comment.
You are receiving this mail because:
You are watching the assignee of the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2021-03-19 19:44 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-05 19:44 [Bug 212077] New: AMD GPU at highest frequency even not in use bugzilla-daemon
2021-03-05 19:47 ` [Bug 212077] AMD GPU discrete card memory " bugzilla-daemon
2021-03-05 19:47 ` [Bug 212077] AMD GPU discrete card memory at highest frequency even while " bugzilla-daemon
2021-03-05 19:50 ` bugzilla-daemon
2021-03-05 19:51 ` bugzilla-daemon
2021-03-06 19:45 ` bugzilla-daemon
2021-03-08 19:43 ` bugzilla-daemon
2021-03-10 20:44 ` bugzilla-daemon
2021-03-10 20:55 ` bugzilla-daemon
2021-03-13 20:05 ` bugzilla-daemon
2021-03-17 19:11 ` bugzilla-daemon
2021-03-17 19:19 ` bugzilla-daemon
2021-03-17 19:21 ` bugzilla-daemon
2021-03-17 19:23 ` bugzilla-daemon
2021-03-19 19:44 ` bugzilla-daemon [this message]
2021-03-24 21:32 ` bugzilla-daemon
2021-03-26 20:25 ` bugzilla-daemon
2021-04-07 18:21 ` bugzilla-daemon
2021-04-08 18:31 ` bugzilla-daemon
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=bug-212077-2300-1CfBLRTfo9@https.bugzilla.kernel.org/ \
--to=bugzilla-daemon@bugzilla.kernel.org \
--cc=dri-devel@lists.freedesktop.org \
/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.