[Bug 104592] [r600g] Rejected CS when using dolphin's GPU texture decoder - bugzilla-daemon

From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 104592] [r600g] Rejected CS when using dolphin's GPU texture decoder
Date: Fri, 12 Jan 2018 03:05:25 +0000	[thread overview]
Message-ID: <bug-104592-502@http.bugs.freedesktop.org/> (raw)

[-- Attachment #1.1: Type: text/plain, Size: 1511 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=104592

            Bug ID: 104592
           Summary: [r600g] Rejected CS when using dolphin's GPU texture
                    decoder
           Product: Mesa
           Version: git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/r600
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: megwattt@gmail.com
        QA Contact: dri-devel@lists.freedesktop.org

Created attachment 136672
  --> https://bugs.freedesktop.org/attachment.cgi?id=136672&action=edit
Apitrace of dolphin

Dolphin emulator's GPU texture decoder is now supported, as it requires compute
shaders. It however misrender and the line 
"The kernel rejected CS, see dmesg for more information"
is repetitively printed.

I have the folowwing lines repeated in dmesg:
"[ 4885.617750] [drm:radeon_cs_ioctl [radeon]] *ERROR* Invalid command stream !
[ 4885.624044] radeon 0000:01:00.0: evergreen_cs_track_check:982 mask
0x000000FF | 0x000000FF no cb for 1
[ 4885.624047] radeon 0000:01:00.0: evergreen_packet3_check:1908 invalid cmd
stream"

I have attached an apitrace of dolphin. The trace renders fine on Skylake. It
seems that the first rejected CS is at frame 0, call 2731.
(glDrawRangeElementsBaseVertex())

Tested on HD 5770.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 3025 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel