Displaying 4 results from an estimated 4 matches for "temp_ff".
2020 May 12
1
[PATCH 1/3] drm/radeon: remove AGP support
...s/gpu/drm/radeon/r100.c
> @@ -3382,7 +3382,7 @@ void r100_bandwidth_update(struct radeon_device *rdev)
>
> if (rdev->flags & RADEON_IS_AGP) {
> fixed20_12 agpmode_ff;
> - agpmode_ff.full = dfixed_const(radeon_agpmode);
> + agpmode_ff.full = dfixed_const(0);
> temp_ff.full = dfixed_const_666(16);
> sclk_eff_ff.full -= dfixed_mul(agpmode_ff, temp_ff);
> }
> @@ -3992,7 +3992,6 @@ void r100_fini(struct radeon_device *rdev)
> radeon_gem_fini(rdev);
> if (rdev->flags & RADEON_IS_PCI)
> r100_pci_gart_fini(rdev);
> - radeon_agp_f...
2020 May 11
0
[PATCH 1/3] drm/radeon: remove AGP support
.../gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -3382,7 +3382,7 @@ void r100_bandwidth_update(struct radeon_device *rdev)
if (rdev->flags & RADEON_IS_AGP) {
fixed20_12 agpmode_ff;
- agpmode_ff.full = dfixed_const(radeon_agpmode);
+ agpmode_ff.full = dfixed_const(0);
temp_ff.full = dfixed_const_666(16);
sclk_eff_ff.full -= dfixed_mul(agpmode_ff, temp_ff);
}
@@ -3992,7 +3992,6 @@ void r100_fini(struct radeon_device *rdev)
radeon_gem_fini(rdev);
if (rdev->flags & RADEON_IS_PCI)
r100_pci_gart_fini(rdev);
- radeon_agp_fini(rdev);
radeon_irq_kms_fini(rd...
2020 May 11
2
[PATCH 1/3] drm/radeon: remove AGP support
...r100_bandwidth_update(struct radeon_device *rdev)
>
> if (rdev->flags & RADEON_IS_AGP) {
> fixed20_12 agpmode_ff;
> - agpmode_ff.full = dfixed_const(radeon_agpmode);
> + agpmode_ff.full = dfixed_const(0);
> temp_ff.full = dfixed_const_666(16);
> sclk_eff_ff.full -= dfixed_mul(agpmode_ff, temp_ff);
> }
> @@ -3992,7 +3992,6 @@ void r100_fini(struct radeon_device *rdev)
> radeon_gem_fini(rdev);
> if (rdev->flags & RADEON_IS_PCI)
> r...
2020 May 11
10
[RFC] Remove AGP support from Radeon/Nouveau/TTM
Hi guys,
Well let's face it AGP is a total headache to maintain and dead for at least 10+ years.
We have a lot of x86 specific stuff in the architecture independent graphics memory management to get the caching right, abusing the DMA API on multiple occasions, need to distinct between AGP and driver specific page tables etc etc...
So the idea here is to just go ahead and remove the support