Hi Dave,
Today's linux-next merge of the drm tree got a conflict in
drivers/gpu/drm/radeon/r600_blit_kms.c between commit
c919b371cb734f42b1130e706ecee262f8d9261d ("drm/radeon/kms: avoid corner
case issue with unmappable vram V2") from Linus' tree and commit
b70d6bb3f67b2e2964abafb0117f1733f062cba5 ("drm/radeon/kms: clean up
r6xx/r7xx blit init (v2)") from the drm tree.
Just context. I fixed it up (see below) and can carry the fix as
necessary.
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
diff --cc drivers/gpu/drm/radeon/r600_blit_kms.c
index 3473c007,2a4747d..0000000
--- a/drivers/gpu/drm/radeon/r600_blit_kms.c
+++ b/drivers/gpu/drm/radeon/r600_blit_kms.c
@@@ -532,7 -533,18 +533,19 @@@ int r600_blit_init(struct radeon_devic
memcpy(ptr + rdev->r600_blit.ps_offset, r6xx_ps, r6xx_ps_size * 4);
radeon_bo_kunmap(rdev->r600_blit.shader_obj);
radeon_bo_unreserve(rdev->r600_blit.shader_obj);
+ rdev->mc.active_vram_size = rdev->mc.real_vram_size;
+
+ done:
+ r = radeon_bo_reserve(rdev->r600_blit.shader_obj, false);
+ if (unlikely(r != 0))
+ return r;
+ r = radeon_bo_pin(rdev->r600_blit.shader_obj, RADEON_GEM_DOMAIN_VRAM,
+ &rdev->r600_blit.shader_gpu_addr);
+ radeon_bo_unreserve(rdev->r600_blit.shader_obj);
+ if (r) {
+ dev_err(rdev->dev, "(%d) pin blit object failed\n", r);
+ return r;
+ }
return 0;
}
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