> -----Original Message----- > From: amd-gfx <[email protected]> On Behalf Of Cui, > Flora > Sent: Tuesday, May 28, 2019 3:55 PM > To: [email protected] > Cc: Cui, Flora <[email protected]> > Subject: [PATCH] drm/amdgpu: reserve stollen vram for raven series > > to avoid screen corruption during modprobe. > > Change-Id: I8671de6ed46285585dbe866832c6d2b835ca37f3 > Signed-off-by: Flora Cui <[email protected]>
Thanks. Yes. In raven series, we still found corruption at the start of vram. Reviewed-by: Huang Rui <[email protected]> > --- > drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c > b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c > index 602593b..dbc83a1 100644 > --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c > +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c > @@ -624,9 +624,8 @@ static bool gmc_v9_0_keep_stolen_memory(struct > amdgpu_device *adev) > */ > switch (adev->asic_type) { > case CHIP_VEGA10: > - return true; > case CHIP_RAVEN: > - return (adev->pdev->device == 0x15d8); > + return true; > case CHIP_VEGA12: > case CHIP_VEGA20: > default: > -- > 2.7.4 > > _______________________________________________ > amd-gfx mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/amd-gfx _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
