Re: [PATCH] drm/amdgpu: Fixup bad vram size on gmc v6 and v7

2024-04-23 Thread Alex Deucher
On Tue, Apr 23, 2024 at 10:30 PM Qiang Ma wrote: > > On Mon, 22 Apr 2024 16:47:36 +0200 > Christian König wrote: > > > Am 22.04.24 um 16:40 schrieb Alex Deucher: > > > On Mon, Apr 22, 2024 at 9:00 AM Christian König > > > wrote: > > >> Am 22.04.24 um 14:33 schrieb Qiang Ma: > > >>> On Mon, 22

Re: [PATCH] drm/amdgpu: Fixup bad vram size on gmc v6 and v7

2024-04-23 Thread Qiang Ma
On Mon, 22 Apr 2024 16:47:36 +0200 Christian König wrote: > Am 22.04.24 um 16:40 schrieb Alex Deucher: > > On Mon, Apr 22, 2024 at 9:00 AM Christian König > > wrote: > >> Am 22.04.24 um 14:33 schrieb Qiang Ma: > >>> On Mon, 22 Apr 2024 11:40:26 +0200 > >>> Christian König wrote: > >>> >

Re: [PATCH] drm/amdgpu: Fixup bad vram size on gmc v6 and v7

2024-04-22 Thread Christian König
Am 22.04.24 um 16:40 schrieb Alex Deucher: On Mon, Apr 22, 2024 at 9:00 AM Christian König wrote: Am 22.04.24 um 14:33 schrieb Qiang Ma: On Mon, 22 Apr 2024 11:40:26 +0200 Christian König wrote: Am 22.04.24 um 07:26 schrieb Qiang Ma: Some boards(like Oland PRO: 0x1002:0x6613) seem to have

Re: [PATCH] drm/amdgpu: Fixup bad vram size on gmc v6 and v7

2024-04-22 Thread Alex Deucher
On Mon, Apr 22, 2024 at 9:00 AM Christian König wrote: > > Am 22.04.24 um 14:33 schrieb Qiang Ma: > > On Mon, 22 Apr 2024 11:40:26 +0200 > > Christian König wrote: > > > >> Am 22.04.24 um 07:26 schrieb Qiang Ma: > >>> Some boards(like Oland PRO: 0x1002:0x6613) seem to have > >>> garbage in the

Re: [PATCH] drm/amdgpu: Fixup bad vram size on gmc v6 and v7

2024-04-22 Thread Qiang Ma
On Mon, 22 Apr 2024 14:59:36 +0200 Christian König wrote: > Am 22.04.24 um 14:33 schrieb Qiang Ma: > > On Mon, 22 Apr 2024 11:40:26 +0200 > > Christian König wrote: > > > >> Am 22.04.24 um 07:26 schrieb Qiang Ma: > >>> Some boards(like Oland PRO: 0x1002:0x6613) seem to have > >>> garbage in

Re: [PATCH] drm/amdgpu: Fixup bad vram size on gmc v6 and v7

2024-04-22 Thread Christian König
Am 22.04.24 um 14:33 schrieb Qiang Ma: On Mon, 22 Apr 2024 11:40:26 +0200 Christian König wrote: Am 22.04.24 um 07:26 schrieb Qiang Ma: Some boards(like Oland PRO: 0x1002:0x6613) seem to have garbage in the upper 16 bits of the vram size register, kern log as follows: [6.00] [drm]

Re: [PATCH] drm/amdgpu: Fixup bad vram size on gmc v6 and v7

2024-04-22 Thread Qiang Ma
On Mon, 22 Apr 2024 11:40:26 +0200 Christian König wrote: > Am 22.04.24 um 07:26 schrieb Qiang Ma: > > Some boards(like Oland PRO: 0x1002:0x6613) seem to have > > garbage in the upper 16 bits of the vram size register, > > kern log as follows: > > > > [6.00] [drm] Detected VRAM

Re: [PATCH] drm/amdgpu: Fixup bad vram size on gmc v6 and v7

2024-04-22 Thread Christian König
Am 22.04.24 um 07:26 schrieb Qiang Ma: Some boards(like Oland PRO: 0x1002:0x6613) seem to have garbage in the upper 16 bits of the vram size register, kern log as follows: [6.00] [drm] Detected VRAM RAM=2256537600M, BAR=256M [6.007812] [drm] RAM width 64bits GDDR5 [6.031250]

[PATCH] drm/amdgpu: Fixup bad vram size on gmc v6 and v7

2024-04-21 Thread Qiang Ma
Some boards(like Oland PRO: 0x1002:0x6613) seem to have garbage in the upper 16 bits of the vram size register, kern log as follows: [6.00] [drm] Detected VRAM RAM=2256537600M, BAR=256M [6.007812] [drm] RAM width 64bits GDDR5 [6.031250] [drm] amdgpu: 2256537600M of VRAM memory