[src/trunk]: src/sys/external/bsd/drm2/dist/drm/radeon Fix some dumb thinkos ...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/17b99612ab08
branches:  trunk
changeset: 330973:17b99612ab08
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sat Jul 26 05:45:53 2014 +0000

description:
Fix some dumb thinkos in radeon_gart.c.

diffstat:

 sys/external/bsd/drm2/dist/drm/radeon/radeon_gart.c |  11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)

diffs (37 lines):

diff -r 67d7f387e75d -r 17b99612ab08 sys/external/bsd/drm2/dist/drm/radeon/radeon_gart.c
--- a/sys/external/bsd/drm2/dist/drm/radeon/radeon_gart.c       Sat Jul 26 05:23:11 2014 +0000
+++ b/sys/external/bsd/drm2/dist/drm/radeon/radeon_gart.c       Sat Jul 26 05:45:53 2014 +0000
@@ -322,7 +322,8 @@
                if (rdev->gart.ptr == NULL)
                        continue;
                for (gpu_pgno = 0; gpu_pgno < gpu_per_cpu; gpu_pgno++)
-                       radeon_gart_set_page(rdev, gpu_pgstart + gpu_pgno,
+                       radeon_gart_set_page(rdev,
+                           (gpu_pgstart + gpu_per_cpu*pgno + gpu_pgno),
                            (rdev->dummy_page.addr +
                                gpu_pgno*RADEON_GPU_PAGE_SIZE));
        }
@@ -402,7 +403,8 @@
                if (rdev->gart.ptr == NULL)
                        continue;
                for (gpu_pgno = 0; gpu_pgno < gpu_per_cpu; gpu_pgno++)
-                       radeon_gart_set_page(rdev, gpu_pgstart + gpu_pgno,
+                       radeon_gart_set_page(rdev,
+                           (gpu_pgstart + gpu_per_cpu*pgno + gpu_pgno),
                            (addr + gpu_pgno*RADEON_GPU_PAGE_SIZE));
        }
        radeon_gart_post_update(rdev, gpu_pgstart, gpu_npages);
@@ -476,10 +478,11 @@
        for (pgno = 0; pgno < rdev->gart.num_cpu_pages; pgno++) {
                const bus_addr_t addr = rdev->gart.pages_addr[pgno];
                for (gpu_pgno = 0; gpu_pgno < gpu_per_cpu; gpu_pgno++)
-                       radeon_gart_set_page(rdev, gpu_pgno,
+                       radeon_gart_set_page(rdev,
+                           (gpu_per_cpu*pgno + gpu_pgno),
                            (addr + gpu_pgno*RADEON_GPU_PAGE_SIZE));
        }
-       radeon_gart_pre_update(rdev, 0, rdev->gart.num_gpu_pages);
+       radeon_gart_post_update(rdev, 0, rdev->gart.num_gpu_pages);
 #else
        int i, j, t;
        u64 page_base;