Comment 6 for bug 1945842

Daniel,

I am not sure this is the same bug. I am getting this in Hirsute after a recent kernel update.

The warnings appear to be in a different area than those in #1944397

3437:Sep 29 15:33:29 brubeck kernel: [ 16.098988] WARNING: CPU: 3 PID: 65 at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:445 vc4_hdmi_encoder_post_crtc_disable+0x424/0x49c [vc4] 3488:Sep 29 15:33:29 brubeck kernel: [ 16.100017] WARNING: CPU: 3 PID: 65 at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:417 vc4_hdmi_read+0xd8/0x140 [vc4] 3550:Sep 29 15:33:29 brubeck kernel: [ 16.100691] WARNING: CPU: 3 PID: 65 at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:445 vc4_hdmi_encoder_post_crtc_powerdown+0x178/0x1c0 [vc4] 3602:Sep 29 15:33:29 brubeck kernel: [ 16.101324] WARNING: CPU: 3 PID: 65 at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:445 vc5_hdmi_phy_disable+0x198/0x220 [vc4] 3657:Sep 29 15:33:29 brubeck kernel: [ 16.101969] WARNING: CPU: 3 PID: 65 at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:445 vc5_hdmi_phy_disable+0x190/0x220 [vc4] 4621:Sep 29 15:33:37 brubeck kernel: [ 25.770372] WARNING: CPU: 1 PID: 1021 at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:417 vc4_hdmi_read+0xd8/0x140 [vc4] 4836:Sep 29 15:33:40 brubeck kernel: [ 28.247538] WARNING: CPU: 3 PID: 1111 at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:417 vc4_hdmi_read+0xd8/0x140 [vc4] 5122:Sep 29 15:33:44 brubeck kernel: [ 31.914079] WARNING: CPU: 2 PID: 1111 at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:417 vc4_hdmi_read+0xd8/0x140 [vc4] 5162:Sep 29 15:33:44 brubeck kernel: [ 32.528456] WARNING: CPU: 0 PID: 1111 at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:417 vc4_hdmi_read+0xd8/0x140 [vc4] ~